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.content.pm.ServiceInfo;
23import android.database.ContentObserver;
24import android.graphics.Bitmap;
25import android.graphics.drawable.AnimatedImageDrawable;
26import android.graphics.drawable.BitmapDrawable;
27import android.graphics.drawable.Drawable;
28import android.media.AudioManager;
29import android.net.ConnectivityManager;
30import android.net.Network;
31import android.net.NetworkCapabilities;
32import android.net.NetworkInfo;
33import android.net.Uri;
34import android.os.Binder;
35import android.os.Build;
36import android.os.Bundle;
37import android.os.Environment;
38import android.os.IBinder;
39import android.os.Messenger;
40import android.os.PowerManager;
41import android.os.PowerManager.WakeLock;
42import android.os.SystemClock;
43import android.preference.PreferenceManager;
44import android.provider.ContactsContract;
45import android.provider.DocumentsContract;
46import android.security.KeyChain;
47import android.text.TextUtils;
48import android.util.DisplayMetrics;
49import android.util.Log;
50import android.util.LruCache;
51import android.util.Pair;
52
53import androidx.annotation.BoolRes;
54import androidx.annotation.IntegerRes;
55import androidx.annotation.NonNull;
56import androidx.annotation.Nullable;
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.collect.Multimap;
68import com.google.common.collect.Collections2;
69import com.google.common.collect.Iterables;
70import com.google.common.io.Files;
71
72import com.kedia.ogparser.JsoupProxy;
73import com.kedia.ogparser.OpenGraphCallback;
74import com.kedia.ogparser.OpenGraphParser;
75import com.kedia.ogparser.OpenGraphResult;
76
77import org.conscrypt.Conscrypt;
78import org.jxmpp.stringprep.libidn.LibIdnXmppStringprep;
79import org.openintents.openpgp.IOpenPgpService2;
80import org.openintents.openpgp.util.OpenPgpApi;
81import org.openintents.openpgp.util.OpenPgpServiceConnection;
82
83import java.io.File;
84import java.io.FileInputStream;
85import java.io.IOException;
86import java.net.URI;
87import java.security.Security;
88import java.security.cert.CertificateException;
89import java.security.cert.X509Certificate;
90import java.util.ArrayList;
91import java.util.Arrays;
92import java.util.Collection;
93import java.util.Collections;
94import java.util.HashMap;
95import java.util.HashSet;
96import java.util.Hashtable;
97import java.util.Iterator;
98import java.util.List;
99import java.util.ListIterator;
100import java.util.Map;
101import java.util.Set;
102import java.util.WeakHashMap;
103import java.util.concurrent.CopyOnWriteArrayList;
104import java.util.concurrent.CountDownLatch;
105import java.util.concurrent.Executor;
106import java.util.concurrent.Executors;
107import java.util.concurrent.Semaphore;
108import java.util.concurrent.RejectedExecutionException;
109import java.util.concurrent.ScheduledExecutorService;
110import java.util.concurrent.TimeUnit;
111import java.util.concurrent.atomic.AtomicBoolean;
112import java.util.concurrent.atomic.AtomicLong;
113import java.util.concurrent.atomic.AtomicReference;
114
115import io.ipfs.cid.Cid;
116
117import eu.siacs.conversations.AppSettings;
118import eu.siacs.conversations.Config;
119import eu.siacs.conversations.R;
120import eu.siacs.conversations.android.JabberIdContact;
121import eu.siacs.conversations.crypto.OmemoSetting;
122import eu.siacs.conversations.crypto.PgpDecryptionService;
123import eu.siacs.conversations.crypto.PgpEngine;
124import eu.siacs.conversations.crypto.axolotl.AxolotlService;
125import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
126import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
127import eu.siacs.conversations.entities.Account;
128import eu.siacs.conversations.entities.Blockable;
129import eu.siacs.conversations.entities.Bookmark;
130import eu.siacs.conversations.entities.Contact;
131import eu.siacs.conversations.entities.Conversation;
132import eu.siacs.conversations.entities.Conversational;
133import eu.siacs.conversations.entities.DownloadableFile;
134import eu.siacs.conversations.entities.Message;
135import eu.siacs.conversations.entities.MucOptions;
136import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
137import eu.siacs.conversations.entities.Presence;
138import eu.siacs.conversations.entities.PresenceTemplate;
139import eu.siacs.conversations.entities.Roster;
140import eu.siacs.conversations.entities.ServiceDiscoveryResult;
141import eu.siacs.conversations.generator.AbstractGenerator;
142import eu.siacs.conversations.generator.IqGenerator;
143import eu.siacs.conversations.generator.MessageGenerator;
144import eu.siacs.conversations.generator.PresenceGenerator;
145import eu.siacs.conversations.http.HttpConnectionManager;
146import eu.siacs.conversations.parser.AbstractParser;
147import eu.siacs.conversations.parser.IqParser;
148import eu.siacs.conversations.parser.MessageParser;
149import eu.siacs.conversations.parser.PresenceParser;
150import eu.siacs.conversations.persistance.DatabaseBackend;
151import eu.siacs.conversations.persistance.FileBackend;
152import eu.siacs.conversations.persistance.UnifiedPushDatabase;
153import eu.siacs.conversations.receiver.SystemEventReceiver;
154import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
155import eu.siacs.conversations.ui.ConversationsActivity;
156import eu.siacs.conversations.ui.RtpSessionActivity;
157import eu.siacs.conversations.ui.UiCallback;
158import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
159import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
160import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
161import eu.siacs.conversations.utils.AccountUtils;
162import eu.siacs.conversations.utils.Compatibility;
163import eu.siacs.conversations.utils.ConversationsFileObserver;
164import eu.siacs.conversations.utils.CryptoHelper;
165import eu.siacs.conversations.utils.Emoticons;
166import eu.siacs.conversations.utils.EasyOnboardingInvite;
167import eu.siacs.conversations.utils.ExceptionHelper;
168import eu.siacs.conversations.utils.FileUtils;
169import eu.siacs.conversations.utils.MimeUtils;
170import eu.siacs.conversations.utils.PhoneHelper;
171import eu.siacs.conversations.utils.QuickLoader;
172import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
173import eu.siacs.conversations.utils.ReplacingTaskManager;
174import eu.siacs.conversations.utils.Resolver;
175import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
176import eu.siacs.conversations.utils.StringUtils;
177import eu.siacs.conversations.utils.TorServiceUtils;
178import eu.siacs.conversations.utils.ThemeHelper;
179import eu.siacs.conversations.utils.WakeLockHelper;
180import eu.siacs.conversations.utils.XmppUri;
181import eu.siacs.conversations.xml.Element;
182import eu.siacs.conversations.xml.LocalizedContent;
183import eu.siacs.conversations.xml.Namespace;
184import eu.siacs.conversations.xmpp.InvalidJid;
185import eu.siacs.conversations.xmpp.Jid;
186import eu.siacs.conversations.xmpp.OnBindListener;
187import eu.siacs.conversations.xmpp.OnContactStatusChanged;
188import eu.siacs.conversations.xmpp.OnGatewayResult;
189import eu.siacs.conversations.xmpp.OnIqPacketReceived;
190import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
191import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
192import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
193import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
194import eu.siacs.conversations.xmpp.OnStatusChanged;
195import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
196import eu.siacs.conversations.xmpp.XmppConnection;
197import eu.siacs.conversations.xmpp.chatstate.ChatState;
198import eu.siacs.conversations.xmpp.forms.Data;
199import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
200import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
201import eu.siacs.conversations.xmpp.jingle.JingleRtpConnection;
202import eu.siacs.conversations.xmpp.jingle.Media;
203import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
204import eu.siacs.conversations.xmpp.mam.MamReference;
205import eu.siacs.conversations.xmpp.pep.Avatar;
206import eu.siacs.conversations.xmpp.pep.PublishOptions;
207import eu.siacs.conversations.xmpp.stanzas.IqPacket;
208import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
209import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
210import me.leolin.shortcutbadger.ShortcutBadger;
211
212import okhttp3.HttpUrl;
213import okhttp3.OkHttpClient;
214
215public class XmppConnectionService extends Service {
216
217 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
218 public static final String ACTION_MARK_AS_READ = "mark_as_read";
219 public static final String ACTION_SNOOZE = "snooze";
220 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
221 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION = "clear_missed_call_notification";
222 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
223 public static final String ACTION_TRY_AGAIN = "try_again";
224
225 public static final String ACTION_TEMPORARILY_DISABLE = "temporarily_disable";
226 public static final String ACTION_PING = "ping";
227 public static final String ACTION_IDLE_PING = "idle_ping";
228 public static final String ACTION_INTERNAL_PING = "internal_ping";
229 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
230 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
231 public static final String ACTION_DISMISS_CALL = "dismiss_call";
232 public static final String ACTION_END_CALL = "end_call";
233 public static final String ACTION_STARTING_CALL = "starting_call";
234 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
235 public static final String ACTION_CALL_INTEGRATION_SERVICE_STARTED = "call_integration_service_started";
236 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
237 public static final String ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS = "eu.siacs.conversations.UNIFIED_PUSH_RENEW";
238 public static final String ACTION_QUICK_LOG = "eu.siacs.conversations.QUICK_LOG";
239
240 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
241
242 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
243 private final static Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
244 private final static Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
245
246 private final ScheduledExecutorService internalPingExecutor = Executors.newSingleThreadScheduledExecutor();
247 private final static SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR = new SerialSingleThreadExecutor("VideoCompression");
248 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
249 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
250 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
251 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
252 private final IBinder mBinder = new XmppConnectionBinder();
253 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
254 private final IqGenerator mIqGenerator = new IqGenerator(this);
255 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
256 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
257 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
258 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
259 if (packet.getType() != IqPacket.TYPE.RESULT) {
260 Element error = packet.findChild("error");
261 String text = error != null ? error.findChildContent("text") : null;
262 if (text != null) {
263 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
264 }
265 }
266 };
267 public DatabaseBackend databaseBackend;
268 private Multimap<String, String> mutedMucUsers;
269 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
270 private final ReplacingSerialSingleThreadExecutor mStickerScanExecutor = new ReplacingSerialSingleThreadExecutor("StickerScan");
271 private long mLastActivity = 0;
272 private long mLastMucPing = 0;
273 private Map<String, Message> mScheduledMessages = new HashMap<>();
274 private long mLastStickerRescan = 0;
275 private final FileBackend fileBackend = new FileBackend(this);
276 private MemorizingTrustManager mMemorizingTrustManager;
277 private final NotificationService mNotificationService = new NotificationService(this);
278 private final UnifiedPushBroker unifiedPushBroker = new UnifiedPushBroker(this);
279 private final ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
280 private final ShortcutService mShortcutService = new ShortcutService(this);
281 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
282 private final AtomicBoolean mOngoingVideoTranscoding = new AtomicBoolean(false);
283 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
284 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
285 private final OnMessagePacketReceived mMessageParser = new MessageParser(this);
286 private final OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
287 private final IqParser mIqParser = new IqParser(this);
288 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
289 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
290 Conversation conversation = find(getConversations(), contact);
291 if (conversation != null) {
292 if (online) {
293 if (contact.getPresences().size() == 1) {
294 sendUnsentMessages(conversation);
295 }
296 }
297 }
298 };
299 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
300 private List<Account> accounts;
301 private final JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
302 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
303 private final AvatarService mAvatarService = new AvatarService(this);
304 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
305 private final PushManagementService mPushManagementService = new PushManagementService(this);
306 private final QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
307 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
308 Environment.getExternalStorageDirectory().getAbsolutePath()
309 ) {
310 @Override
311 public void onEvent(final int event, final File file) {
312 markFileDeleted(file);
313 }
314 };
315 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
316
317 @Override
318 public boolean onMessageAcknowledged(final Account account, final Jid to, final String id) {
319 if (id.startsWith(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX)) {
320 final String sessionId = id.substring(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX.length());
321 mJingleConnectionManager.updateProposedSessionDiscovered(
322 account,
323 to,
324 sessionId,
325 JingleConnectionManager.DeviceDiscoveryState.SEARCHING_ACKNOWLEDGED
326 );
327 }
328
329
330 final Jid bare = to.asBareJid();
331
332 for (final Conversation conversation : getConversations()) {
333 if (conversation.getAccount() == account && conversation.getJid().asBareJid().equals(bare)) {
334 final Message message = conversation.findUnsentMessageWithUuid(id);
335 if (message != null) {
336 message.setStatus(Message.STATUS_SEND);
337 message.setErrorMessage(null);
338 databaseBackend.updateMessage(message, false);
339 return true;
340 }
341 }
342 }
343 return false;
344 }
345 };
346
347 private final AtomicBoolean diallerIntegrationActive = new AtomicBoolean(false);
348
349 public void setDiallerIntegrationActive(boolean active) {
350 diallerIntegrationActive.set(active);
351 }
352
353 private boolean destroyed = false;
354
355 private int unreadCount = -1;
356
357 //Ui callback listeners
358 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
359 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
360 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
361 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
362 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
363 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
364 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
365 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
366 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
367
368 private final Object LISTENER_LOCK = new Object();
369
370
371 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
372
373
374 private final OnBindListener mOnBindListener = new OnBindListener() {
375
376 @Override
377 public void onBind(final Account account) {
378 synchronized (mInProgressAvatarFetches) {
379 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
380 final String KEY = iterator.next();
381 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
382 iterator.remove();
383 }
384 }
385 }
386 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
387 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
388 if (loggedInSuccessfully || gainedFeature) {
389 databaseBackend.updateAccount(account);
390 }
391
392 if (loggedInSuccessfully) {
393 if (!TextUtils.isEmpty(account.getDisplayName())) {
394 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
395 publishDisplayName(account);
396 }
397 }
398
399 account.getRoster().clearPresences();
400 synchronized (account.inProgressConferenceJoins) {
401 account.inProgressConferenceJoins.clear();
402 }
403 synchronized (account.inProgressConferencePings) {
404 account.inProgressConferencePings.clear();
405 }
406 mJingleConnectionManager.notifyRebound(account);
407 mQuickConversationsService.considerSyncBackground(false);
408 fetchRosterFromServer(account);
409
410 final XmppConnection connection = account.getXmppConnection();
411
412 if (connection.getFeatures().bookmarks2()) {
413 fetchBookmarks2(account);
414 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
415 fetchBookmarks(account);
416 }
417
418 if (connection.getFeatures().mds()) {
419 fetchMessageDisplayedSynchronization(account);
420 } else {
421 Log.d(Config.LOGTAG,account.getJid()+": server has no support for mds");
422 }
423 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
424 final boolean catchup = getMessageArchiveService().inCatchup(account);
425 final boolean trackOfflineMessageRetrieval;
426 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
427 trackOfflineMessageRetrieval = false;
428 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
429 if (packet.getType() == IqPacket.TYPE.RESULT) {
430 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
431 }
432 });
433 } else {
434 trackOfflineMessageRetrieval = true;
435 }
436 sendPresence(account);
437 account.getXmppConnection().trackOfflineMessageRetrieval(trackOfflineMessageRetrieval);
438 if (mPushManagementService.available(account)) {
439 mPushManagementService.registerPushTokenOnServer(account);
440 }
441 connectMultiModeConversations(account);
442 syncDirtyContacts(account);
443
444 unifiedPushBroker.renewUnifiedPushEndpointsOnBind(account);
445 }
446 };
447
448 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
449 private final LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
450 private final OnStatusChanged statusListener = new OnStatusChanged() {
451
452 @Override
453 public void onStatusChanged(final Account account) {
454 XmppConnection connection = account.getXmppConnection();
455 updateAccountUi();
456
457 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
458 mQuickConversationsService.signalAccountStateChange();
459 }
460
461 if (account.getStatus() == Account.State.ONLINE) {
462 synchronized (mLowPingTimeoutMode) {
463 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
464 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
465 }
466 }
467 if (account.setShowErrorNotification(true)) {
468 databaseBackend.updateAccount(account);
469 }
470 mMessageArchiveService.executePendingQueries(account);
471 if (connection != null && connection.getFeatures().csi()) {
472 if (checkListeners()) {
473 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
474 connection.sendInactive();
475 } else {
476 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
477 connection.sendActive();
478 }
479 }
480 List<Conversation> conversations = getConversations();
481 for (Conversation conversation : conversations) {
482 final boolean inProgressJoin;
483 synchronized (account.inProgressConferenceJoins) {
484 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
485 }
486 final boolean pendingJoin;
487 synchronized (account.pendingConferenceJoins) {
488 pendingJoin = account.pendingConferenceJoins.contains(conversation);
489 }
490 if (conversation.getAccount() == account
491 && !pendingJoin
492 && !inProgressJoin) {
493 sendUnsentMessages(conversation);
494 }
495 }
496 final List<Conversation> pendingLeaves;
497 synchronized (account.pendingConferenceLeaves) {
498 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
499 account.pendingConferenceLeaves.clear();
500
501 }
502 for (Conversation conversation : pendingLeaves) {
503 leaveMuc(conversation);
504 }
505 final List<Conversation> pendingJoins;
506 synchronized (account.pendingConferenceJoins) {
507 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
508 account.pendingConferenceJoins.clear();
509 }
510 for (Conversation conversation : pendingJoins) {
511 joinMuc(conversation);
512 }
513 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
514 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED || account.getStatus() == Account.State.LOGGED_OUT) {
515 resetSendingToWaiting(account);
516 if (account.isConnectionEnabled() && isInLowPingTimeoutMode(account)) {
517 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
518 reconnectAccount(account, true, false);
519 } else {
520 final int timeToReconnect = SECURE_RANDOM.nextInt(10) + 2;
521 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
522 }
523 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
524 databaseBackend.updateAccount(account);
525 reconnectAccount(account, true, false);
526 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
527 resetSendingToWaiting(account);
528 if (connection != null && account.getStatus().isAttemptReconnect()) {
529 final boolean aggressive = account.getStatus() == Account.State.SEE_OTHER_HOST
530 || hasJingleRtpConnection(account);
531 final int next = connection.getTimeToNextAttempt(aggressive);
532 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
533 if (next <= 0) {
534 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
535 reconnectAccount(account, true, false);
536 } else {
537 final int attempt = connection.getAttempt() + 1;
538 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode+", aggressive="+aggressive);
539 scheduleWakeUpCall(next, account.getUuid().hashCode());
540 if (aggressive) {
541 internalPingExecutor.schedule(
542 XmppConnectionService.this::manageAccountConnectionStatesInternal,
543 (next * 1000L) + 50,
544 TimeUnit.MILLISECONDS
545 );
546 }
547 }
548 }
549 }
550 getNotificationService().updateErrorNotification();
551 }
552 };
553 private OpenPgpServiceConnection pgpServiceConnection;
554 private PgpEngine mPgpEngine = null;
555 private WakeLock wakeLock;
556 private LruCache<String, Drawable> mDrawableCache;
557 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
558 private final BroadcastReceiver mInternalRestrictedEventReceiver = new RestrictedEventReceiver(Arrays.asList(TorServiceUtils.ACTION_STATUS));
559 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
560 private EmojiSearch emojiSearch = null;
561
562 private static String generateFetchKey(Account account, final Avatar avatar) {
563 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
564 }
565
566 private boolean isInLowPingTimeoutMode(Account account) {
567 synchronized (mLowPingTimeoutMode) {
568 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
569 }
570 }
571
572 public void startOngoingVideoTranscodingForegroundNotification() {
573 mOngoingVideoTranscoding.set(true);
574 toggleForegroundService();
575 }
576
577 public void stopOngoingVideoTranscodingForegroundNotification() {
578 mOngoingVideoTranscoding.set(false);
579 toggleForegroundService();
580 }
581
582 public boolean areMessagesInitialized() {
583 return this.restoredFromDatabaseLatch.getCount() == 0;
584 }
585
586 public PgpEngine getPgpEngine() {
587 if (!Config.supportOpenPgp()) {
588 return null;
589 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
590 if (this.mPgpEngine == null) {
591 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
592 getApplicationContext(),
593 pgpServiceConnection.getService()), this);
594 }
595 return mPgpEngine;
596 } else {
597 return null;
598 }
599
600 }
601
602 public OpenPgpApi getOpenPgpApi() {
603 if (!Config.supportOpenPgp()) {
604 return null;
605 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
606 return new OpenPgpApi(this, pgpServiceConnection.getService());
607 } else {
608 return null;
609 }
610 }
611
612 public FileBackend getFileBackend() {
613 return this.fileBackend;
614 }
615
616 public DownloadableFile getFileForCid(Cid cid) {
617 return this.databaseBackend.getFileForCid(cid);
618 }
619
620 public String getUrlForCid(Cid cid) {
621 return this.databaseBackend.getUrlForCid(cid);
622 }
623
624 public void saveCid(Cid cid, File file) throws BlockedMediaException {
625 saveCid(cid, file, null);
626 }
627
628 public void saveCid(Cid cid, File file, String url) throws BlockedMediaException {
629 if (this.databaseBackend.isBlockedMedia(cid)) {
630 throw new BlockedMediaException();
631 }
632 this.databaseBackend.saveCid(cid, file, url);
633 }
634
635 public boolean muteMucUser(MucOptions.User user) {
636 boolean muted = databaseBackend.muteMucUser(user);
637 if (!muted) return false;
638 mutedMucUsers.put(user.getMuc().toString(), user.getOccupantId());
639 return true;
640 }
641
642 public boolean unmuteMucUser(MucOptions.User user) {
643 boolean unmuted = databaseBackend.unmuteMucUser(user);
644 if (!unmuted) return false;
645 mutedMucUsers.remove(user.getMuc().toString(), user.getOccupantId());
646 return true;
647 }
648
649 public boolean isMucUserMuted(MucOptions.User user) {
650 return mutedMucUsers.containsEntry("" + user.getMuc(), user.getOccupantId());
651 }
652
653 public void blockMedia(File f) {
654 try {
655 Cid[] cids = getFileBackend().calculateCids(new FileInputStream(f));
656 for (Cid cid : cids) {
657 blockMedia(cid);
658 }
659 } catch (final IOException e) { }
660 }
661
662 public void blockMedia(Cid cid) {
663 this.databaseBackend.blockMedia(cid);
664 }
665
666 public void clearBlockedMedia() {
667 this.databaseBackend.clearBlockedMedia();
668 }
669
670 public Message getMessage(Conversation conversation, String uuid) {
671 return this.databaseBackend.getMessage(conversation, uuid);
672 }
673
674 public Map<String, Message> getMessageFuzzyIds(Conversation conversation, Collection<String> ids) {
675 return this.databaseBackend.getMessageFuzzyIds(conversation, ids);
676 }
677
678 public void insertWebxdcUpdate(final WebxdcUpdate update) {
679 this.databaseBackend.insertWebxdcUpdate(update);
680 }
681
682 public WebxdcUpdate findLastWebxdcUpdate(Message message) {
683 return this.databaseBackend.findLastWebxdcUpdate(message);
684 }
685
686 public List<WebxdcUpdate> findWebxdcUpdates(Message message, long serial) {
687 return this.databaseBackend.findWebxdcUpdates(message, serial);
688 }
689
690 public AvatarService getAvatarService() {
691 return this.mAvatarService;
692 }
693
694 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final String subject, final UiCallback<Message> callback) {
695 int encryption = conversation.getNextEncryption();
696 if (encryption == Message.ENCRYPTION_PGP) {
697 encryption = Message.ENCRYPTION_DECRYPTED;
698 }
699 Message message = new Message(conversation, uri.toString(), encryption);
700 if (subject != null && subject.length() > 0) message.setSubject(subject);
701 message.setThread(conversation.getThread());
702 Message.configurePrivateMessage(message);
703 if (encryption == Message.ENCRYPTION_DECRYPTED) {
704 getPgpEngine().encrypt(message, callback);
705 } else {
706 sendMessage(message);
707 callback.success(message);
708 }
709 }
710
711 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final String subject, final UiCallback<Message> callback) {
712 final Message message;
713 if (conversation.getReplyTo() == null) {
714 message = new Message(conversation, "", conversation.getNextEncryption());
715 } else {
716 message = conversation.getReplyTo().reply();
717 message.setEncryption(conversation.getNextEncryption());
718 }
719 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
720 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
721 }
722 if (subject != null && subject.length() > 0) message.setSubject(subject);
723 message.setThread(conversation.getThread());
724 if (!Message.configurePrivateFileMessage(message)) {
725 message.setCounterpart(conversation.getNextCounterpart());
726 message.setType(Message.TYPE_FILE);
727 }
728 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
729 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
730 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
731 if (runnable.isVideoMessage()) {
732 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
733 } else {
734 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
735 }
736 }
737
738 public void attachImageToConversation(final Conversation conversation, final Uri uri, final String type, final String subject, final UiCallback<Message> callback) {
739 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
740 final String compressPictures = getCompressPicturesPreference();
741
742 if ("never".equals(compressPictures)
743 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
744 || (mimeType != null && mimeType.endsWith("/gif"))
745 || getFileBackend().unusualBounds(uri) || "data".equals(uri.getScheme())) {
746 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
747 attachFileToConversation(conversation, uri, mimeType, subject, callback);
748 return;
749 }
750 final Message message;
751
752 if (conversation.getReplyTo() == null) {
753 message = new Message(conversation, "", conversation.getNextEncryption());
754 } else {
755 message = conversation.getReplyTo().reply();
756 message.setEncryption(conversation.getNextEncryption());
757 }
758 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
759 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
760 }
761 if (subject != null && subject.length() > 0) message.setSubject(subject);
762 message.setThread(conversation.getThread());
763 if (!Message.configurePrivateFileMessage(message)) {
764 message.setCounterpart(conversation.getNextCounterpart());
765 message.setType(Message.TYPE_IMAGE);
766 }
767 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
768 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
769 try {
770 getFileBackend().copyImageToPrivateStorage(message, uri);
771 } catch (FileBackend.ImageCompressionException e) {
772 Log.d(Config.LOGTAG, "unable to compress image. fall back to file transfer", e);
773 attachFileToConversation(conversation, uri, mimeType, subject, callback);
774 return;
775 } catch (final FileBackend.FileCopyException e) {
776 callback.error(e.getResId(), message);
777 return;
778 }
779 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
780 final PgpEngine pgpEngine = getPgpEngine();
781 if (pgpEngine != null) {
782 pgpEngine.encrypt(message, callback);
783 } else if (callback != null) {
784 callback.error(R.string.unable_to_connect_to_keychain, null);
785 }
786 } else {
787 sendMessage(message);
788 callback.success(message);
789 }
790 });
791 }
792
793 private File stickerDir() {
794 SharedPreferences p = PreferenceManager.getDefaultSharedPreferences(getBaseContext());
795 final String dir = p.getString("sticker_directory", "Stickers");
796 if (dir.startsWith("content://")) {
797 Uri uri = Uri.parse(dir);
798 uri = DocumentsContract.buildDocumentUriUsingTree(uri, DocumentsContract.getTreeDocumentId(uri));
799 return new File(FileUtils.getPath(getBaseContext(), uri));
800 } else {
801 return new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES) + "/" + dir);
802 }
803 }
804
805 public void rescanStickers() {
806 long msToRescan = (mLastStickerRescan + 600000L) - SystemClock.elapsedRealtime();
807 if (msToRescan > 0) return;
808 Log.d(Config.LOGTAG, "rescanStickers");
809
810 mLastStickerRescan = SystemClock.elapsedRealtime();
811 mStickerScanExecutor.execute(() -> {
812 Thread.currentThread().setPriority(Thread.MIN_PRIORITY);
813 try {
814 for (File file : Files.fileTraverser().breadthFirst(stickerDir())) {
815 try {
816 if (file.isFile() && file.canRead()) {
817 DownloadableFile df = new DownloadableFile(file.getAbsolutePath());
818 Drawable icon = fileBackend.getThumbnail(df, getResources(), (int) (getResources().getDisplayMetrics().density * 288), false);
819 final String filename = Files.getNameWithoutExtension(df.getName());
820 Cid[] cids = fileBackend.calculateCids(new FileInputStream(df));
821 for (Cid cid : cids) {
822 saveCid(cid, file);
823 }
824 if (file.length() < 129000) {
825 emojiSearch.addEmoji(new EmojiSearch.CustomEmoji(filename, cids[0].toString(), icon, file.getParentFile().getName()));
826 }
827 }
828 } catch (final Exception e) {
829 Log.w(Config.LOGTAG, "rescanStickers: " + e);
830 }
831 }
832 } catch (final Exception e) {
833 Log.w(Config.LOGTAG, "rescanStickers: " + e);
834 }
835 });
836 }
837
838 protected void cleanupCache() {
839 mStickerScanExecutor.execute(() -> {
840 Thread.currentThread().setPriority(Thread.MIN_PRIORITY);
841 final var now = System.currentTimeMillis();
842 try {
843 for (File file : Files.fileTraverser().breadthFirst(getCacheDir())) {
844 if (file.isFile() && file.canRead() && file.canWrite()) {
845 final var attrs = java.nio.file.Files.readAttributes(file.toPath(), java.nio.file.attribute.BasicFileAttributes.class);
846 if ((now - attrs.lastAccessTime().toMillis()) > 1000L * 60 * 60 * 24 * 10) {
847 Log.d(Config.LOGTAG, "cleanupCache removing file not used recently: " + file);
848 file.delete();
849 }
850 }
851 }
852 } catch (final Exception e) {
853 Log.w(Config.LOGTAG, "cleanupCache " + e);
854 }
855 });
856 }
857
858 public EmojiSearch emojiSearch() {
859 return emojiSearch;
860 }
861
862 public Conversation find(Bookmark bookmark) {
863 return find(bookmark.getAccount(), bookmark.getJid());
864 }
865
866 public Conversation find(final Account account, final Jid jid) {
867 return find(getConversations(), account, jid);
868 }
869
870 public boolean isMuc(final Account account, final Jid jid) {
871 final Conversation c = find(account, jid);
872 return c != null && c.getMode() == Conversational.MODE_MULTI;
873 }
874
875 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
876 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
877 }
878
879 @Override
880 public int onStartCommand(final Intent intent, int flags, int startId) {
881 final String action = Strings.nullToEmpty(intent == null ? null : intent.getAction());
882 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(SystemEventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
883 if (needsForegroundService) {
884 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
885 toggleForegroundService(true, action.equals(ACTION_STARTING_CALL));
886 }
887 final String uuid = intent == null ? null : intent.getStringExtra("uuid");
888 switch (action) {
889 case QuickConversationsService.SMS_RETRIEVED_ACTION:
890 mQuickConversationsService.handleSmsReceived(intent);
891 break;
892 case ConnectivityManager.CONNECTIVITY_ACTION:
893 if (hasInternetConnection()) {
894 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
895 schedulePostConnectivityChange();
896 }
897 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
898 resetAllAttemptCounts(true, false);
899 }
900 Resolver.clearCache();
901 }
902 break;
903 case Intent.ACTION_SHUTDOWN:
904 logoutAndSave(true);
905 return START_NOT_STICKY;
906 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
907 mNotificationExecutor.execute(() -> {
908 try {
909 final Conversation c = findConversationByUuid(uuid);
910 if (c != null) {
911 mNotificationService.clearMessages(c);
912 } else {
913 mNotificationService.clearMessages();
914 }
915 restoredFromDatabaseLatch.await();
916
917 } catch (InterruptedException e) {
918 Log.d(Config.LOGTAG, "unable to process clear message notification");
919 }
920 });
921 break;
922 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
923 mNotificationExecutor.execute(() -> {
924 try {
925 final Conversation c = findConversationByUuid(uuid);
926 if (c != null) {
927 mNotificationService.clearMissedCalls(c);
928 } else {
929 mNotificationService.clearMissedCalls();
930 }
931 restoredFromDatabaseLatch.await();
932
933 } catch (InterruptedException e) {
934 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
935 }
936 });
937 break;
938 case ACTION_DISMISS_CALL: {
939 if (intent == null) {
940 break;
941 }
942 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
943 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
944 mJingleConnectionManager.rejectRtpSession(sessionId);
945 break;
946 }
947 case TorServiceUtils.ACTION_STATUS:
948 final String status = intent == null ? null : intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
949 //TODO port and host are in 'extras' - but this may not be a reliable source?
950 if ("ON".equals(status)) {
951 handleOrbotStartedEvent();
952 return START_STICKY;
953 }
954 break;
955 case ACTION_END_CALL: {
956 if (intent == null) {
957 break;
958 }
959 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
960 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
961 mJingleConnectionManager.endRtpSession(sessionId);
962 }
963 break;
964 case ACTION_PROVISION_ACCOUNT: {
965 if (intent == null) {
966 break;
967 }
968 final String address = intent.getStringExtra("address");
969 final String password = intent.getStringExtra("password");
970 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
971 break;
972 }
973 provisionAccount(address, password);
974 break;
975 }
976 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
977 dismissErrorNotifications();
978 break;
979 case ACTION_TRY_AGAIN:
980 resetAllAttemptCounts(false, true);
981 break;
982 case ACTION_REPLY_TO_CONVERSATION:
983 final Bundle remoteInput = intent == null ? null : RemoteInput.getResultsFromIntent(intent);
984 if (remoteInput == null) {
985 break;
986 }
987 final CharSequence body = remoteInput.getCharSequence("text_reply");
988 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
989 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
990 if (body == null || body.length() <= 0) {
991 break;
992 }
993 mNotificationExecutor.execute(() -> {
994 try {
995 restoredFromDatabaseLatch.await();
996 final Conversation c = findConversationByUuid(uuid);
997 if (c != null) {
998 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
999 }
1000 } catch (InterruptedException e) {
1001 Log.d(Config.LOGTAG, "unable to process direct reply");
1002 }
1003 });
1004 break;
1005 case ACTION_MARK_AS_READ:
1006 mNotificationExecutor.execute(() -> {
1007 final Conversation c = findConversationByUuid(uuid);
1008 if (c == null) {
1009 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
1010 return;
1011 }
1012 try {
1013 restoredFromDatabaseLatch.await();
1014 sendReadMarker(c, null);
1015 } catch (InterruptedException e) {
1016 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
1017 }
1018
1019 });
1020 break;
1021 case ACTION_SNOOZE:
1022 mNotificationExecutor.execute(() -> {
1023 final Conversation c = findConversationByUuid(uuid);
1024 if (c == null) {
1025 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
1026 return;
1027 }
1028 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
1029 mNotificationService.clearMessages(c);
1030 updateConversation(c);
1031 });
1032 case AudioManager.RINGER_MODE_CHANGED_ACTION:
1033 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
1034 if (dndOnSilentMode()) {
1035 refreshAllPresences();
1036 }
1037 break;
1038 case Intent.ACTION_SCREEN_ON:
1039 deactivateGracePeriod();
1040 case Intent.ACTION_USER_PRESENT:
1041 case Intent.ACTION_SCREEN_OFF:
1042 if (awayWhenScreenLocked()) {
1043 refreshAllPresences();
1044 }
1045 break;
1046 case ACTION_FCM_TOKEN_REFRESH:
1047 refreshAllFcmTokens();
1048 break;
1049 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
1050 if (intent == null) {
1051 break;
1052 }
1053 final String instance = intent.getStringExtra("instance");
1054 final String application = intent.getStringExtra("application");
1055 final Messenger messenger = intent.getParcelableExtra("messenger");
1056 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger;
1057 if (messenger != null && application != null && instance != null) {
1058 pushTargetMessenger = new UnifiedPushBroker.PushTargetMessenger(new UnifiedPushDatabase.PushTarget(application, instance),messenger);
1059 Log.d(Config.LOGTAG,"found push target messenger");
1060 } else {
1061 pushTargetMessenger = null;
1062 }
1063 final Optional<UnifiedPushBroker.Transport> transport = renewUnifiedPushEndpoints(pushTargetMessenger);
1064 if (instance != null && transport.isPresent()) {
1065 unifiedPushBroker.rebroadcastEndpoint(messenger, instance, transport.get());
1066 }
1067 break;
1068 case ACTION_IDLE_PING:
1069 scheduleNextIdlePing();
1070 break;
1071 case ACTION_FCM_MESSAGE_RECEIVED:
1072 Log.d(Config.LOGTAG, "push message arrived in service. account");
1073 break;
1074 case ACTION_QUICK_LOG:
1075 final String message = intent == null ? null : intent.getStringExtra("message");
1076 if (message != null && Config.QUICK_LOG) {
1077 quickLog(message);
1078 }
1079 break;
1080 case Intent.ACTION_SEND:
1081 final Uri uri = intent == null ? null : intent.getData();
1082 if (uri != null) {
1083 Log.d(Config.LOGTAG, "received uri permission for " + uri);
1084 }
1085 return START_STICKY;
1086 case ACTION_TEMPORARILY_DISABLE:
1087 toggleSoftDisabled(true);
1088 if (checkListeners()) {
1089 stopSelf();
1090 }
1091 return START_NOT_STICKY;
1092 }
1093 sendScheduledMessages();
1094 final var extras = intent == null ? null : intent.getExtras();
1095 try {
1096 internalPingExecutor.execute(() -> manageAccountConnectionStates(action, extras));
1097 } catch (final RejectedExecutionException e) {
1098 Log.e(Config.LOGTAG, "can not schedule connection states manager");
1099 }
1100 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
1101 expireOldMessages();
1102 }
1103 return START_STICKY;
1104 }
1105
1106 private void quickLog(final String message) {
1107 if (Strings.isNullOrEmpty(message)) {
1108 return;
1109 }
1110 final Account account = AccountUtils.getFirstEnabled(this);
1111 if (account == null) {
1112 return;
1113 }
1114 final Conversation conversation =
1115 findOrCreateConversation(account, Config.BUG_REPORTS, false, true);
1116 final Message report = new Message(conversation, message, Message.ENCRYPTION_NONE);
1117 report.setStatus(Message.STATUS_RECEIVED);
1118 conversation.add(report);
1119 databaseBackend.createMessage(report);
1120 updateConversationUi();
1121 }
1122
1123 private void manageAccountConnectionStatesInternal() {
1124 manageAccountConnectionStates(ACTION_INTERNAL_PING, null);
1125 }
1126
1127 private synchronized void manageAccountConnectionStates(
1128 final String action, final Bundle extras) {
1129 final String pushedAccountHash = extras == null ? null : extras.getString("account");
1130 final boolean interactive = java.util.Objects.equals(ACTION_TRY_AGAIN, action);
1131 WakeLockHelper.acquire(wakeLock);
1132 boolean pingNow =
1133 ConnectivityManager.CONNECTIVITY_ACTION.equals(action)
1134 || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0
1135 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
1136 final HashSet<Account> pingCandidates = new HashSet<>();
1137 final String androidId = pushedAccountHash == null ? null : PhoneHelper.getAndroidId(this);
1138 for (final Account account : accounts) {
1139 final boolean pushWasMeantForThisAccount =
1140 androidId != null
1141 && CryptoHelper.getAccountFingerprint(account, androidId)
1142 .equals(pushedAccountHash);
1143 pingNow |=
1144 processAccountState(
1145 account,
1146 interactive,
1147 "ui".equals(action),
1148 pushWasMeantForThisAccount,
1149 pingCandidates);
1150 }
1151 if (pingNow) {
1152 for (final Account account : pingCandidates) {
1153 final boolean lowTimeout = isInLowPingTimeoutMode(account);
1154 account.getXmppConnection().sendPing();
1155 Log.d(
1156 Config.LOGTAG,
1157 account.getJid().asBareJid()
1158 + " send ping (action="
1159 + action
1160 + ",lowTimeout="
1161 + lowTimeout
1162 + ")");
1163 scheduleWakeUpCall(
1164 lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT,
1165 account.getUuid().hashCode());
1166 }
1167 long msToMucPing = (mLastMucPing + (Config.PING_MAX_INTERVAL * 2000L)) - SystemClock.elapsedRealtime();
1168 if (msToMucPing <= 0) {
1169 Log.d(Config.LOGTAG, "ping MUCs");
1170 mLastMucPing = SystemClock.elapsedRealtime();
1171 for (Conversation c : getConversations()) {
1172 if (c.getMode() == Conversation.MODE_MULTI && (c.getMucOptions().online() || c.getMucOptions().getError() == MucOptions.Error.SHUTDOWN)) {
1173 mucSelfPingAndRejoin(c);
1174 }
1175 }
1176 }
1177 }
1178 WakeLockHelper.release(wakeLock);
1179 }
1180
1181 private void sendScheduledMessages() {
1182 Log.d(Config.LOGTAG, "looking for and sending scheduled messages");
1183
1184 for (final var message : new ArrayList<>(mScheduledMessages.values())) {
1185 if (message.getTimeSent() > System.currentTimeMillis()) continue;
1186
1187 final var conversation = message.getConversation();
1188 final var account = conversation.getAccount();
1189 final boolean inProgressJoin;
1190 synchronized (account.inProgressConferenceJoins) {
1191 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
1192 }
1193 final boolean pendingJoin;
1194 synchronized (account.pendingConferenceJoins) {
1195 pendingJoin = account.pendingConferenceJoins.contains(conversation);
1196 }
1197 if (conversation.getAccount() == account
1198 && !pendingJoin
1199 && !inProgressJoin) {
1200 resendMessage(message, false);
1201 }
1202 }
1203 }
1204
1205 private void handleOrbotStartedEvent() {
1206 for (final Account account : accounts) {
1207 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
1208 reconnectAccount(account, true, false);
1209 }
1210 }
1211 }
1212
1213 private boolean processAccountState(final Account account, final boolean interactive, final boolean isUiAction, final boolean isAccountPushed, final HashSet<Account> pingCandidates) {
1214 if (!account.getStatus().isAttemptReconnect()) {
1215 return false;
1216 }
1217 if (!hasInternetConnection()) {
1218 account.setStatus(Account.State.NO_INTERNET);
1219 statusListener.onStatusChanged(account);
1220 } else {
1221 if (account.getStatus() == Account.State.NO_INTERNET) {
1222 account.setStatus(Account.State.OFFLINE);
1223 statusListener.onStatusChanged(account);
1224 }
1225 if (account.getStatus() == Account.State.ONLINE) {
1226 synchronized (mLowPingTimeoutMode) {
1227 long lastReceived = account.getXmppConnection().getLastPacketReceived();
1228 long lastSent = account.getXmppConnection().getLastPingSent();
1229 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
1230 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
1231 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
1232 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
1233 if (lastSent > lastReceived) {
1234 if (pingTimeoutIn < 0) {
1235 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
1236 this.reconnectAccount(account, true, interactive);
1237 } else {
1238 int secs = (int) (pingTimeoutIn / 1000);
1239 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
1240 }
1241 } else {
1242 pingCandidates.add(account);
1243 if (isAccountPushed) {
1244 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
1245 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
1246 }
1247 return true;
1248 } else if (msToNextPing <= 0) {
1249 return true;
1250 } else {
1251 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
1252 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
1253 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
1254 }
1255 }
1256 }
1257 }
1258 } else if (account.getStatus() == Account.State.OFFLINE) {
1259 reconnectAccount(account, true, interactive);
1260 } else if (account.getStatus() == Account.State.CONNECTING) {
1261 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
1262 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
1263 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
1264 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
1265 if (!areMessagesInitialized()) return false; // No point in thrashing a reconnect while still loading
1266 if (timeout < 0) {
1267 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
1268 account.getXmppConnection().resetAttemptCount(false);
1269 reconnectAccount(account, true, interactive);
1270 } else if (discoTimeout < 0) {
1271 account.getXmppConnection().sendDiscoTimeout();
1272 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1273 } else {
1274 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1275 }
1276 } else {
1277 final boolean aggressive = account.getStatus() == Account.State.SEE_OTHER_HOST || hasJingleRtpConnection(account);
1278 if (account.getXmppConnection().getTimeToNextAttempt(aggressive) <= 0) {
1279 reconnectAccount(account, true, interactive);
1280 }
1281 }
1282 }
1283 return false;
1284 }
1285
1286 private void toggleSoftDisabled(final boolean softDisabled) {
1287 for(final Account account : this.accounts) {
1288 if (account.isEnabled()) {
1289 if (account.setOption(Account.OPTION_SOFT_DISABLED, softDisabled)) {
1290 updateAccount(account);
1291 }
1292 }
1293 }
1294 }
1295
1296 public boolean processUnifiedPushMessage(final Account account, final Jid transport, final Element push) {
1297 return unifiedPushBroker.processPushMessage(account, transport, push);
1298 }
1299
1300 public void reinitializeMuclumbusService() {
1301 mChannelDiscoveryService.initializeMuclumbusService();
1302 }
1303
1304 public void discoverChannels(String query, ChannelDiscoveryService.Method method, Map<Jid, Account> mucServices, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
1305 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, mucServices, onChannelSearchResultsFound);
1306 }
1307
1308 public boolean isDataSaverDisabled() {
1309 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N) {
1310 return true;
1311 }
1312 final ConnectivityManager connectivityManager = getSystemService(ConnectivityManager.class);
1313 return !Compatibility.isActiveNetworkMetered(connectivityManager)
1314 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1315 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1316 }
1317
1318 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
1319 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1320 Message message = new Message(conversation, body, conversation.getNextEncryption());
1321 if (inReplyTo != null) {
1322 if (Emoticons.isEmoji(body)) {
1323 message = inReplyTo.react(body);
1324 } else {
1325 message = inReplyTo.reply();
1326 }
1327 message.clearFallbacks("urn:xmpp:reply:0");
1328 message.setBody(body);
1329 message.setEncryption(conversation.getNextEncryption());
1330 }
1331 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1332 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1333 }
1334 message.markUnread();
1335 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1336 getPgpEngine().encrypt(message, new UiCallback<Message>() {
1337 @Override
1338 public void success(Message message) {
1339 if (dismissAfterReply) {
1340 markRead((Conversation) message.getConversation(), true);
1341 } else {
1342 mNotificationService.pushFromDirectReply(message);
1343 }
1344 }
1345
1346 @Override
1347 public void error(int errorCode, Message object) {
1348
1349 }
1350
1351 @Override
1352 public void userInputRequired(PendingIntent pi, Message object) {
1353
1354 }
1355 });
1356 } else {
1357 sendMessage(message);
1358 if (dismissAfterReply) {
1359 markRead(conversation, true);
1360 } else {
1361 mNotificationService.pushFromDirectReply(message);
1362 }
1363 }
1364 }
1365
1366 private boolean dndOnSilentMode() {
1367 return getBooleanPreference(AppSettings.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1368 }
1369
1370 private boolean manuallyChangePresence() {
1371 return getBooleanPreference(AppSettings.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1372 }
1373
1374 private boolean treatVibrateAsSilent() {
1375 return getBooleanPreference(AppSettings.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1376 }
1377
1378 private boolean awayWhenScreenLocked() {
1379 return getBooleanPreference(AppSettings.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1380 }
1381
1382 private String getCompressPicturesPreference() {
1383 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1384 }
1385
1386 private Presence.Status getTargetPresence() {
1387 if (dndOnSilentMode() && isPhoneSilenced()) {
1388 return Presence.Status.DND;
1389 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1390 return Presence.Status.AWAY;
1391 } else {
1392 return Presence.Status.ONLINE;
1393 }
1394 }
1395
1396 public boolean isScreenLocked() {
1397 final KeyguardManager keyguardManager = getSystemService(KeyguardManager.class);
1398 final PowerManager powerManager = getSystemService(PowerManager.class);
1399 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1400 final boolean interactive;
1401 try {
1402 interactive = powerManager != null && powerManager.isInteractive();
1403 } catch (final Exception e) {
1404 return false;
1405 }
1406 return locked || !interactive;
1407 }
1408
1409 private boolean isPhoneSilenced() {
1410 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1411 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1412 final boolean notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1413 final AudioManager audioManager = getSystemService(AudioManager.class);
1414 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1415 try {
1416 if (treatVibrateAsSilent()) {
1417 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1418 } else {
1419 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1420 }
1421 } catch (final Throwable throwable) {
1422 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1423 return notificationDnd;
1424 }
1425 }
1426
1427 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1428 Log.d(Config.LOGTAG, "resetting all attempt counts");
1429 for (Account account : accounts) {
1430 if (account.hasErrorStatus() || reallyAll) {
1431 final XmppConnection connection = account.getXmppConnection();
1432 if (connection != null) {
1433 connection.resetAttemptCount(retryImmediately);
1434 }
1435 }
1436 if (account.setShowErrorNotification(true)) {
1437 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1438 }
1439 }
1440 mNotificationService.updateErrorNotification();
1441 }
1442
1443 private void dismissErrorNotifications() {
1444 for (final Account account : this.accounts) {
1445 if (account.hasErrorStatus()) {
1446 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1447 if (account.setShowErrorNotification(false)) {
1448 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1449 }
1450 }
1451 }
1452 }
1453
1454 private void expireOldMessages() {
1455 expireOldMessages(false);
1456 }
1457
1458 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1459 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1460 mDatabaseWriterExecutor.execute(() -> {
1461 long timestamp = getAutomaticMessageDeletionDate();
1462 if (timestamp > 0) {
1463 databaseBackend.expireOldMessages(timestamp);
1464 synchronized (XmppConnectionService.this.conversations) {
1465 for (Conversation conversation : XmppConnectionService.this.conversations) {
1466 conversation.expireOldMessages(timestamp);
1467 if (resetHasMessagesLeftOnServer) {
1468 conversation.messagesLoaded.set(true);
1469 conversation.setHasMessagesLeftOnServer(true);
1470 }
1471 }
1472 }
1473 updateConversationUi();
1474 }
1475 });
1476 }
1477
1478 public boolean hasInternetConnection() {
1479 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1480 if (cm == null) {
1481 return true; //if internet connection can not be checked it is probably best to just try
1482 }
1483 try {
1484 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1485 final Network activeNetwork = cm.getActiveNetwork();
1486 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1487 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1488 } else {
1489 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1490 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1491 }
1492 } catch (final RuntimeException e) {
1493 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1494 return true; //if internet connection can not be checked it is probably best to just try
1495 }
1496 }
1497
1498 @SuppressLint("TrulyRandom")
1499 @Override
1500 public void onCreate() {
1501 com.cheogram.android.AndroidLoggingHandler.reset(new com.cheogram.android.AndroidLoggingHandler());
1502 java.util.logging.Logger.getLogger("").setLevel(java.util.logging.Level.FINEST);
1503 LibIdnXmppStringprep.setup();
1504 emojiSearch = new EmojiSearch(this);
1505 setTheme(R.style.Theme_Conversations3);
1506 ThemeHelper.applyCustomColors(this);
1507 if (Compatibility.runsTwentySix()) {
1508 mNotificationService.initializeChannels();
1509 }
1510 mChannelDiscoveryService.initializeMuclumbusService();
1511 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1512 toggleForegroundService();
1513 this.destroyed = false;
1514 OmemoSetting.load(this);
1515 ExceptionHelper.init(getApplicationContext());
1516 try {
1517 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1518 } catch (Throwable throwable) {
1519 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1520 }
1521 Resolver.init(this);
1522 updateMemorizingTrustManager();
1523 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1524 final int cacheSize = maxMemory / 15;
1525 this.mDrawableCache = new LruCache<String, Drawable>(cacheSize) {
1526 @Override
1527 protected int sizeOf(final String key, final Drawable drawable) {
1528 if (drawable instanceof BitmapDrawable) {
1529 Bitmap bitmap = ((BitmapDrawable) drawable).getBitmap();
1530 if (bitmap == null) return 1024;
1531
1532 return bitmap.getByteCount() / 1024;
1533 } else {
1534 return drawable.getIntrinsicWidth() * drawable.getIntrinsicHeight() * 40 / 1024;
1535 }
1536 }
1537 };
1538 if (mLastActivity == 0) {
1539 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1540 }
1541
1542 Log.d(Config.LOGTAG, "initializing database...");
1543 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1544 Log.d(Config.LOGTAG, "restoring accounts...");
1545 this.accounts = databaseBackend.getAccounts();
1546 for (Account account : this.accounts) {
1547 final int color = getPreferences().getInt("account_color:" + account.getUuid(), 0);
1548 if (color != 0) account.setColor(color);
1549 }
1550 final SharedPreferences.Editor editor = getPreferences().edit();
1551 final boolean hasEnabledAccounts = hasEnabledAccounts();
1552 editor.putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1553 editor.apply();
1554 toggleSetProfilePictureActivity(hasEnabledAccounts);
1555 reconfigurePushDistributor();
1556
1557 if (CallIntegration.hasSystemFeature(this)) {
1558 CallIntegrationConnectionService.togglePhoneAccountsAsync(this, this.accounts);
1559 }
1560
1561 restoreFromDatabase();
1562
1563 if (QuickConversationsService.isContactListIntegration(this)
1564 && ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS)
1565 == PackageManager.PERMISSION_GRANTED) {
1566 startContactObserver();
1567 }
1568 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1569 if (Compatibility.hasStoragePermission(this)) {
1570 Log.d(Config.LOGTAG, "starting file observer");
1571 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1572 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1573 }
1574 if (Config.supportOpenPgp()) {
1575 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1576 @Override
1577 public void onBound(final IOpenPgpService2 service) {
1578 for (Account account : accounts) {
1579 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1580 if (pgp != null) {
1581 pgp.continueDecryption(true);
1582 }
1583 }
1584 }
1585
1586 @Override
1587 public void onError(final Exception exception) {
1588 Log.e(Config.LOGTAG,"could not bind to OpenKeyChain", exception);
1589 }
1590 });
1591 this.pgpServiceConnection.bindToService();
1592 }
1593
1594 final PowerManager powerManager = getSystemService(PowerManager.class);
1595 this.wakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1596
1597 toggleForegroundService();
1598 updateUnreadCountBadge();
1599 toggleScreenEventReceiver();
1600 final IntentFilter systemBroadcastFilter = new IntentFilter();
1601 scheduleNextIdlePing();
1602 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1603 systemBroadcastFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1604 }
1605 systemBroadcastFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1606 ContextCompat.registerReceiver(
1607 this,
1608 this.mInternalEventReceiver,
1609 systemBroadcastFilter,
1610 ContextCompat.RECEIVER_NOT_EXPORTED);
1611 final IntentFilter exportedBroadcastFilter = new IntentFilter();
1612 exportedBroadcastFilter.addAction(TorServiceUtils.ACTION_STATUS);
1613 ContextCompat.registerReceiver(
1614 this,
1615 this.mInternalRestrictedEventReceiver,
1616 exportedBroadcastFilter,
1617 ContextCompat.RECEIVER_EXPORTED);
1618 mForceDuringOnCreate.set(false);
1619 toggleForegroundService();
1620 rescanStickers();
1621 cleanupCache();
1622 internalPingExecutor.scheduleAtFixedRate(this::manageAccountConnectionStatesInternal,10,10,TimeUnit.SECONDS);
1623 final SharedPreferences sharedPreferences =
1624 androidx.preference.PreferenceManager.getDefaultSharedPreferences(this);
1625 sharedPreferences.registerOnSharedPreferenceChangeListener(new SharedPreferences.OnSharedPreferenceChangeListener() {
1626 @Override
1627 public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, @Nullable String key) {
1628 Log.d(Config.LOGTAG,"preference '"+key+"' has changed");
1629 if (AppSettings.KEEP_FOREGROUND_SERVICE.equals(key)) {
1630 toggleForegroundService();
1631 }
1632 }
1633 });
1634 }
1635
1636
1637 private void checkForDeletedFiles() {
1638 if (destroyed) {
1639 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1640 return;
1641 }
1642 final long start = SystemClock.elapsedRealtime();
1643 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1644 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1645 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1646 if (destroyed) {
1647 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1648 return;
1649 }
1650 final File file = fileBackend.getFileForPath(filePath.path);
1651 if (filePath.setDeleted(!file.exists())) {
1652 changed.add(filePath);
1653 }
1654 }
1655 final long duration = SystemClock.elapsedRealtime() - start;
1656 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1657 if (changed.size() > 0) {
1658 databaseBackend.markFilesAsChanged(changed);
1659 markChangedFiles(changed);
1660 }
1661 }
1662
1663 public void startContactObserver() {
1664 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1665 @Override
1666 public void onChange(boolean selfChange) {
1667 super.onChange(selfChange);
1668 if (restoredFromDatabaseLatch.getCount() == 0) {
1669 loadPhoneContacts();
1670 }
1671 }
1672 });
1673 }
1674
1675 @Override
1676 public void onTrimMemory(int level) {
1677 super.onTrimMemory(level);
1678 if (level >= TRIM_MEMORY_COMPLETE) {
1679 Log.d(Config.LOGTAG, "clear cache due to low memory");
1680 getDrawableCache().evictAll();
1681 }
1682 }
1683
1684 @Override
1685 public void onDestroy() {
1686 try {
1687 unregisterReceiver(this.mInternalEventReceiver);
1688 unregisterReceiver(this.mInternalRestrictedEventReceiver);
1689 unregisterReceiver(this.mInternalScreenEventReceiver);
1690 } catch (final IllegalArgumentException e) {
1691 //ignored
1692 }
1693 destroyed = false;
1694 fileObserver.stopWatching();
1695 internalPingExecutor.shutdown();
1696 super.onDestroy();
1697 }
1698
1699 public void restartFileObserver() {
1700 Log.d(Config.LOGTAG, "restarting file observer");
1701 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1702 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1703 }
1704
1705 public void toggleScreenEventReceiver() {
1706 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1707 final IntentFilter filter = new IntentFilter();
1708 filter.addAction(Intent.ACTION_SCREEN_ON);
1709 filter.addAction(Intent.ACTION_SCREEN_OFF);
1710 filter.addAction(Intent.ACTION_USER_PRESENT);
1711 registerReceiver(this.mInternalScreenEventReceiver, filter);
1712 } else {
1713 try {
1714 unregisterReceiver(this.mInternalScreenEventReceiver);
1715 } catch (IllegalArgumentException e) {
1716 //ignored
1717 }
1718 }
1719 }
1720
1721 public void toggleForegroundService() {
1722 toggleForegroundService(false, false);
1723 }
1724
1725 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1726 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1727 toggleForegroundService(false, true);
1728 }
1729
1730 public void removeOngoingCall() {
1731 ongoingCall.set(null);
1732 toggleForegroundService(false, false);
1733 }
1734
1735 private void toggleForegroundService(boolean force, boolean needMic) {
1736 final boolean status;
1737 final OngoingCall ongoing = ongoingCall.get();
1738 final boolean ongoingVideoTranscoding = mOngoingVideoTranscoding.get();
1739 final int id;
1740 if (force
1741 || mForceDuringOnCreate.get()
1742 || ongoingVideoTranscoding
1743 || ongoing != null
1744 || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1745 final Notification notification;
1746 if (ongoing != null && !diallerIntegrationActive.get()) {
1747 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1748 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1749 startForegroundOrCatch(id, notification, true);
1750 } else if (ongoingVideoTranscoding) {
1751 notification = this.mNotificationService.getIndeterminateVideoTranscoding();
1752 id = NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID;
1753 startForegroundOrCatch(id, notification, false);
1754 } else {
1755 notification = this.mNotificationService.createForegroundNotification();
1756 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1757 startForegroundOrCatch(id, notification, needMic || ongoing != null || diallerIntegrationActive.get());
1758 }
1759 mNotificationService.notify(id, notification);
1760 status = true;
1761 } else {
1762 id = 0;
1763 stopForeground(true);
1764 status = false;
1765 }
1766
1767 for (final int toBeRemoved :
1768 Collections2.filter(
1769 Arrays.asList(
1770 NotificationService.FOREGROUND_NOTIFICATION_ID,
1771 NotificationService.ONGOING_CALL_NOTIFICATION_ID,
1772 NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID),
1773 i -> i != id)) {
1774 mNotificationService.cancel(toBeRemoved);
1775 }
1776 Log.d(
1777 Config.LOGTAG,
1778 "ForegroundService: " + (status ? "on" : "off") + ", notification: " + id);
1779 }
1780
1781 private void startForegroundOrCatch(
1782 final int id, final Notification notification, final boolean requireMicrophone) {
1783 try {
1784 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
1785 final int foregroundServiceType;
1786 if (requireMicrophone
1787 && ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1788 == PackageManager.PERMISSION_GRANTED) {
1789 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1790 Log.d(Config.LOGTAG, "defaulting to microphone foreground service type");
1791 } else if (getSystemService(PowerManager.class)
1792 .isIgnoringBatteryOptimizations(getPackageName())) {
1793 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SYSTEM_EXEMPTED;
1794 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1795 == PackageManager.PERMISSION_GRANTED) {
1796 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1797 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA)
1798 == PackageManager.PERMISSION_GRANTED) {
1799 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_CAMERA;
1800 } else {
1801 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SPECIAL_USE;
1802 Log.w(Config.LOGTAG, "falling back to special use foreground service type");
1803 }
1804
1805 startForeground(id, notification, foregroundServiceType);
1806 } else {
1807 startForeground(id, notification);
1808 }
1809 } catch (final IllegalStateException | SecurityException e) {
1810 Log.e(Config.LOGTAG, "Could not start foreground service", e);
1811 }
1812 }
1813
1814 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1815 return !mOngoingVideoTranscoding.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1816 }
1817
1818 @Override
1819 public void onTaskRemoved(final Intent rootIntent) {
1820 super.onTaskRemoved(rootIntent);
1821 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mOngoingVideoTranscoding.get() || ongoingCall.get() != null) {
1822 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1823 } else {
1824 this.logoutAndSave(false);
1825 }
1826 }
1827
1828 private void logoutAndSave(boolean stop) {
1829 int activeAccounts = 0;
1830 for (final Account account : accounts) {
1831 if (account.isConnectionEnabled()) {
1832 databaseBackend.writeRoster(account.getRoster());
1833 activeAccounts++;
1834 }
1835 if (account.getXmppConnection() != null) {
1836 new Thread(() -> disconnect(account, false)).start();
1837 }
1838 }
1839 if (stop || activeAccounts == 0) {
1840 Log.d(Config.LOGTAG, "good bye");
1841 stopSelf();
1842 }
1843 }
1844
1845 private void schedulePostConnectivityChange() {
1846 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1847 if (alarmManager == null) {
1848 return;
1849 }
1850 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1851 final Intent intent = new Intent(this, SystemEventReceiver.class);
1852 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1853 try {
1854 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, s()
1855 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1856 : PendingIntent.FLAG_UPDATE_CURRENT);
1857 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1858 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1859 } else {
1860 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1861 }
1862 } catch (RuntimeException e) {
1863 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1864 }
1865 }
1866
1867 public void scheduleWakeUpCall(final int seconds, final int requestCode) {
1868 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000L;
1869 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1870 if (alarmManager == null) {
1871 return;
1872 }
1873 final Intent intent = new Intent(this, SystemEventReceiver.class);
1874 intent.setAction(ACTION_PING);
1875 try {
1876 final PendingIntent pendingIntent =
1877 PendingIntent.getBroadcast(
1878 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1879 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1880 } catch (RuntimeException e) {
1881 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1882 }
1883 }
1884
1885 @TargetApi(Build.VERSION_CODES.M)
1886 private void scheduleNextIdlePing() {
1887 long timeUntilWake = Config.IDLE_PING_INTERVAL * 1000;
1888 final var now = System.currentTimeMillis();
1889 for (final var message : mScheduledMessages.values()) {
1890 if (message.getTimeSent() <= now) continue; // Just in case
1891 if (message.getTimeSent() - now < timeUntilWake) timeUntilWake = message.getTimeSent() - now;
1892 }
1893 final var timeToWake = SystemClock.elapsedRealtime() + timeUntilWake;
1894 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1895 if (alarmManager == null) {
1896 Log.d(Config.LOGTAG, "no alarm manager?");
1897 return;
1898 }
1899 final Intent intent = new Intent(this, SystemEventReceiver.class);
1900 intent.setAction(ACTION_IDLE_PING);
1901 try {
1902 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, s()
1903 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1904 : PendingIntent.FLAG_UPDATE_CURRENT);
1905 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1906 } catch (RuntimeException e) {
1907 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1908 }
1909 }
1910
1911 public XmppConnection createConnection(final Account account) {
1912 final XmppConnection connection = new XmppConnection(account, this);
1913 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1914 connection.setOnStatusChangedListener(this.statusListener);
1915 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1916 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1917 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1918 connection.setOnBindListener(this.mOnBindListener);
1919 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1920 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1921 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1922 AxolotlService axolotlService = account.getAxolotlService();
1923 if (axolotlService != null) {
1924 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1925 }
1926 return connection;
1927 }
1928
1929 public void sendChatState(Conversation conversation) {
1930 if (sendChatStates()) {
1931 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1932 sendMessagePacket(conversation.getAccount(), packet);
1933 }
1934 }
1935
1936 private void sendFileMessage(final Message message, final boolean delay) {
1937 Log.d(Config.LOGTAG, "send file message");
1938 final Account account = message.getConversation().getAccount();
1939 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1940 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1941 mHttpConnectionManager.createNewUploadConnection(message, delay);
1942 } else {
1943 mJingleConnectionManager.startJingleFileTransfer(message);
1944 }
1945 }
1946
1947 public void sendMessage(final Message message) {
1948 sendMessage(message, false, false, false);
1949 }
1950
1951 private void sendMessage(final Message message, final boolean resend, final boolean previewedLinks, final boolean delay) {
1952 final Account account = message.getConversation().getAccount();
1953 if (account.setShowErrorNotification(true)) {
1954 databaseBackend.updateAccount(account);
1955 mNotificationService.updateErrorNotification();
1956 }
1957 final Conversation conversation = (Conversation) message.getConversation();
1958 account.deactivateGracePeriod();
1959
1960
1961 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1962 final Contact contact = conversation.getContact();
1963 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1964 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1965 createContact(contact, true);
1966 }
1967 }
1968
1969 MessagePacket packet = null;
1970 final boolean addToConversation = !message.edited() && message.getRawBody() != null;
1971 boolean saveInDb = addToConversation;
1972 message.setStatus(Message.STATUS_WAITING);
1973
1974 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1975 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1976 databaseBackend.updateConversation(conversation);
1977 }
1978 }
1979
1980 final boolean inProgressJoin = isJoinInProgress(conversation);
1981
1982 if (message.getCounterpart() == null && !message.isPrivateMessage()) {
1983 message.setCounterpart(message.getConversation().getJid().asBareJid());
1984 }
1985
1986 boolean waitForPreview = false;
1987 if (getPreferences().getBoolean("send_link_previews", true) && !previewedLinks && !message.needsUploading()) {
1988 final List<URI> links = message.getLinks();
1989 if (!links.isEmpty()) {
1990 waitForPreview = true;
1991 if (account.isOnlineAndConnected()) {
1992 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
1993 for (URI link : links) {
1994 if ("https".equals(link.getScheme())) {
1995 try {
1996 HttpUrl url = HttpUrl.parse(link.toString());
1997 OkHttpClient http = getHttpConnectionManager().buildHttpClient(url, account, 5, false);
1998 okhttp3.Response response = http.newCall(new okhttp3.Request.Builder().url(url).head().build()).execute();
1999 final String mimeType = response.header("Content-Type") == null ? "" : response.header("Content-Type");
2000 final boolean image = mimeType.startsWith("image/");
2001 final boolean audio = mimeType.startsWith("audio/");
2002 final boolean video = mimeType.startsWith("video/");
2003 final boolean pdf = mimeType.equals("application/pdf");
2004 final boolean html = mimeType.startsWith("text/html") || mimeType.startsWith("application/xhtml+xml");
2005 if (response.isSuccessful() && (image || audio || video || pdf)) {
2006 Message.FileParams params = message.getFileParams();
2007 params.url = url.toString();
2008 if (response.header("Content-Length") != null) params.size = Long.parseLong(response.header("Content-Length"), 10);
2009 if (!Message.configurePrivateFileMessage(message)) {
2010 message.setType(image ? Message.TYPE_IMAGE : Message.TYPE_FILE);
2011 }
2012 params.setName(HttpConnectionManager.extractFilenameFromResponse(response));
2013
2014 if (link.toString().equals(message.getRawBody())) {
2015 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
2016 fallback.addChild("body", "urn:xmpp:fallback:0");
2017 message.addPayload(fallback);
2018 } else if (message.getRawBody().indexOf(link.toString()) >= 0) {
2019 // Part of the real body, not just a fallback
2020 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
2021 fallback.addChild("body", "urn:xmpp:fallback:0")
2022 .setAttribute("start", "0")
2023 .setAttribute("end", "0");
2024 message.addPayload(fallback);
2025 }
2026
2027 final int encryption = message.getEncryption();
2028 getHttpConnectionManager().createNewDownloadConnection(message, false, (file) -> {
2029 message.setEncryption(encryption);
2030 synchronized (message.getConversation()) {
2031 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
2032 }
2033 });
2034 return;
2035 } else if (response.isSuccessful() && html) {
2036 Semaphore waiter = new Semaphore(0);
2037 OpenGraphParser.Builder openGraphBuilder = new OpenGraphParser.Builder(new OpenGraphCallback() {
2038 @Override
2039 public void onPostResponse(OpenGraphResult result) {
2040 Element rdf = new Element("Description", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
2041 rdf.setAttribute("xmlns:rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
2042 rdf.setAttribute("rdf:about", link.toString());
2043 if (result.getTitle() != null && !"".equals(result.getTitle())) {
2044 rdf.addChild("title", "https://ogp.me/ns#").setContent(result.getTitle());
2045 }
2046 if (result.getDescription() != null && !"".equals(result.getDescription())) {
2047 rdf.addChild("description", "https://ogp.me/ns#").setContent(result.getDescription());
2048 }
2049 if (result.getUrl() != null) {
2050 rdf.addChild("url", "https://ogp.me/ns#").setContent(result.getUrl());
2051 }
2052 if (result.getImage() != null) {
2053 rdf.addChild("image", "https://ogp.me/ns#").setContent(result.getImage());
2054 }
2055 if (result.getType() != null) {
2056 rdf.addChild("type", "https://ogp.me/ns#").setContent(result.getType());
2057 }
2058 if (result.getSiteName() != null) {
2059 rdf.addChild("site_name", "https://ogp.me/ns#").setContent(result.getSiteName());
2060 }
2061 message.addPayload(rdf);
2062 waiter.release();
2063 }
2064
2065 public void onError(String error) {
2066 waiter.release();
2067 }
2068 })
2069 .showNullOnEmpty(true)
2070 .maxBodySize(4000)
2071 .timeout(5000);
2072 if (useTorToConnect()) {
2073 openGraphBuilder = openGraphBuilder.jsoupProxy(new JsoupProxy("127.0.0.1", 8118));
2074 }
2075 openGraphBuilder.build().parse(link.toString());
2076 waiter.tryAcquire(10L, TimeUnit.SECONDS);
2077 }
2078 } catch (final IOException | InterruptedException e) { }
2079 }
2080 }
2081 synchronized (message.getConversation()) {
2082 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
2083 }
2084 });
2085 }
2086 }
2087 }
2088
2089 if (account.isOnlineAndConnected() && !inProgressJoin && !waitForPreview && message.getTimeSent() <= System.currentTimeMillis()) {
2090 switch (message.getEncryption()) {
2091 case Message.ENCRYPTION_NONE:
2092 if (message.needsUploading()) {
2093 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2094 || conversation.getMode() == Conversation.MODE_MULTI
2095 || message.fixCounterpart()) {
2096 this.sendFileMessage(message, delay);
2097 } else {
2098 break;
2099 }
2100 } else {
2101 packet = mMessageGenerator.generateChat(message);
2102 }
2103 break;
2104 case Message.ENCRYPTION_PGP:
2105 case Message.ENCRYPTION_DECRYPTED:
2106 if (message.needsUploading()) {
2107 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2108 || conversation.getMode() == Conversation.MODE_MULTI
2109 || message.fixCounterpart()) {
2110 this.sendFileMessage(message, delay);
2111 } else {
2112 break;
2113 }
2114 } else {
2115 packet = mMessageGenerator.generatePgpChat(message);
2116 }
2117 break;
2118 case Message.ENCRYPTION_AXOLOTL:
2119 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
2120 if (message.needsUploading()) {
2121 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2122 || conversation.getMode() == Conversation.MODE_MULTI
2123 || message.fixCounterpart()) {
2124 this.sendFileMessage(message, delay);
2125 } else {
2126 break;
2127 }
2128 } else {
2129 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
2130 if (axolotlMessage == null) {
2131 account.getAxolotlService().preparePayloadMessage(message, delay);
2132 } else {
2133 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
2134 }
2135 }
2136 break;
2137
2138 }
2139 if (packet != null) {
2140 if (account.getXmppConnection().getFeatures().sm()
2141 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
2142 message.setStatus(Message.STATUS_UNSEND);
2143 } else {
2144 message.setStatus(Message.STATUS_SEND);
2145 }
2146 }
2147 } else {
2148 switch (message.getEncryption()) {
2149 case Message.ENCRYPTION_DECRYPTED:
2150 if (!message.needsUploading()) {
2151 String pgpBody = message.getEncryptedBody();
2152 String decryptedBody = message.getBody();
2153 message.setBody(pgpBody); //TODO might throw NPE
2154 message.setEncryption(Message.ENCRYPTION_PGP);
2155 if (message.edited()) {
2156 message.setBody(decryptedBody);
2157 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
2158 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
2159 Log.e(Config.LOGTAG, "error updated message in DB after edit");
2160 }
2161 updateConversationUi();
2162 return;
2163 } else {
2164 databaseBackend.createMessage(message);
2165 saveInDb = false;
2166 message.setBody(decryptedBody);
2167 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
2168 }
2169 }
2170 break;
2171 case Message.ENCRYPTION_AXOLOTL:
2172 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
2173 break;
2174 }
2175 }
2176
2177 synchronized (mScheduledMessages) {
2178 if (message.getTimeSent() > System.currentTimeMillis()) {
2179 mScheduledMessages.put(message.getUuid(), message);
2180 scheduleNextIdlePing();
2181 } else {
2182 mScheduledMessages.remove(message.getUuid());
2183 }
2184 }
2185
2186 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
2187 if (mucMessage) {
2188 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
2189 }
2190
2191 if (resend) {
2192 if (packet != null && addToConversation) {
2193 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
2194 markMessage(message, Message.STATUS_UNSEND);
2195 } else {
2196 markMessage(message, Message.STATUS_SEND);
2197 }
2198 }
2199 } else {
2200 if (addToConversation) {
2201 conversation.add(message);
2202 }
2203 if (saveInDb) {
2204 databaseBackend.createMessage(message);
2205 } else if (message.edited()) {
2206 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
2207 Log.e(Config.LOGTAG, "error updated message in DB after edit");
2208 }
2209 }
2210 updateConversationUi();
2211 }
2212 if (packet != null) {
2213 if (delay) {
2214 mMessageGenerator.addDelay(packet, message.getTimeSent());
2215 }
2216 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
2217 if (this.sendChatStates()) {
2218 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
2219 }
2220 }
2221 sendMessagePacket(account, packet);
2222 if (message.getConversation().getMode() == Conversation.MODE_MULTI && message.hasCustomEmoji()) {
2223 if (message.getConversation() instanceof Conversation) presenceToMuc((Conversation) message.getConversation());
2224 }
2225 }
2226 }
2227
2228 private boolean isJoinInProgress(final Conversation conversation) {
2229 final Account account = conversation.getAccount();
2230 synchronized (account.inProgressConferenceJoins) {
2231 if (conversation.getMode() == Conversational.MODE_MULTI) {
2232 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
2233 final boolean pending = account.pendingConferenceJoins.contains(conversation);
2234 final boolean inProgressJoin = inProgress || pending;
2235 if (inProgressJoin) {
2236 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
2237 }
2238 return inProgressJoin;
2239 } else {
2240 return false;
2241 }
2242 }
2243 }
2244
2245 private void sendUnsentMessages(final Conversation conversation) {
2246 synchronized (conversation) {
2247 conversation.findWaitingMessages(message -> resendMessage(message, true));
2248 }
2249 }
2250
2251 public void resendMessage(final Message message, final boolean delay) {
2252 sendMessage(message, true, false, delay);
2253 }
2254
2255 public Pair<Account,Account> onboardingIncomplete() {
2256 if (getAccounts().size() != 2) return null;
2257 Account onboarding = null;
2258 Account newAccount = null;
2259 for (final Account account : getAccounts()) {
2260 if (account.getJid().getDomain().equals(Config.ONBOARDING_DOMAIN)) {
2261 onboarding = account;
2262 } else {
2263 newAccount = account;
2264 }
2265 }
2266
2267 if (onboarding != null && newAccount != null) {
2268 return new Pair<>(onboarding, newAccount);
2269 }
2270
2271 return null;
2272 }
2273
2274 public boolean isOnboarding() {
2275 return getAccounts().size() == 1 && getAccounts().get(0).getJid().getDomain().equals(Config.ONBOARDING_DOMAIN);
2276 }
2277
2278 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
2279 final XmppConnection connection = account.getXmppConnection();
2280 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
2281 if (jid == null) {
2282 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
2283 return;
2284 }
2285 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
2286 request.setTo(jid);
2287 final Element command = request.addChild("command", Namespace.COMMANDS);
2288 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
2289 command.setAttribute("action", "execute");
2290 sendIqPacket(account, request, (a, response) -> {
2291 if (response.getType() == IqPacket.TYPE.RESULT) {
2292 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
2293 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
2294 if (x != null) {
2295 final Data data = Data.parse(x);
2296 final String uri = data.getValue("uri");
2297 final String landingUrl = data.getValue("landing-url");
2298 if (uri != null) {
2299 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
2300 callback.inviteRequested(invite);
2301 return;
2302 }
2303 }
2304 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
2305 Log.d(Config.LOGTAG, response.toString());
2306 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2307 callback.inviteRequestFailed(IqParser.errorMessage(response));
2308 } else {
2309 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
2310 }
2311 });
2312
2313 }
2314
2315 public void fetchRosterFromServer(final Account account) {
2316 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
2317 if (!"".equals(account.getRosterVersion())) {
2318 Log.d(Config.LOGTAG, account.getJid().asBareJid()
2319 + ": fetching roster version " + account.getRosterVersion());
2320 } else {
2321 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
2322 }
2323 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
2324 sendIqPacket(account, iqPacket, mIqParser);
2325 }
2326
2327 public void fetchBookmarks(final Account account) {
2328 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
2329 final Element query = iqPacket.query("jabber:iq:private");
2330 query.addChild("storage", Namespace.BOOKMARKS);
2331 final OnIqPacketReceived callback = (a, response) -> {
2332 if (response.getType() == IqPacket.TYPE.RESULT) {
2333 final Element query1 = response.query();
2334 final Element storage = query1.findChild("storage", "storage:bookmarks");
2335 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
2336 processBookmarksInitial(a, bookmarks, false);
2337 } else {
2338 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
2339 }
2340 };
2341 sendIqPacket(account, iqPacket, callback);
2342 }
2343
2344 public void fetchBookmarks2(final Account account) {
2345 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
2346 sendIqPacket(account, retrieve, (a, response) -> {
2347 if (response.getType() == IqPacket.TYPE.RESULT) {
2348 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
2349 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, a);
2350 processBookmarksInitial(a, bookmarks, true);
2351 }
2352 });
2353 }
2354
2355 private void fetchMessageDisplayedSynchronization(final Account account) {
2356 Log.d(Config.LOGTAG, account.getJid() + ": retrieve mds");
2357 final var retrieve = mIqGenerator.retrieveMds();
2358 sendIqPacket(
2359 account,
2360 retrieve,
2361 (a, response) -> {
2362 if (response.getType() != IqPacket.TYPE.RESULT) {
2363 return;
2364 }
2365 final var pubSub = response.findChild("pubsub", Namespace.PUBSUB);
2366 final Element items = pubSub == null ? null : pubSub.findChild("items");
2367 if (items == null
2368 || !Namespace.MDS_DISPLAYED.equals(items.getAttribute("node"))) {
2369 return;
2370 }
2371 for (final Element child : items.getChildren()) {
2372 if ("item".equals(child.getName())) {
2373 processMdsItem(account, child);
2374 }
2375 }
2376 });
2377 }
2378
2379 public void processMdsItem(final Account account, final Element item) {
2380 final Jid jid =
2381 item == null ? null : InvalidJid.getNullForInvalid(item.getAttributeAsJid("id"));
2382 if (jid == null) {
2383 return;
2384 }
2385 final Element displayed = item.findChild("displayed", Namespace.MDS_DISPLAYED);
2386 final Element stanzaId =
2387 displayed == null ? null : displayed.findChild("stanza-id", Namespace.STANZA_IDS);
2388 final String id = stanzaId == null ? null : stanzaId.getAttribute("id");
2389 final Conversation conversation = find(account, jid);
2390 if (id != null && conversation != null) {
2391 conversation.setDisplayState(id);
2392 markReadUpToStanzaId(conversation, id);
2393 }
2394 }
2395
2396 public void markReadUpToStanzaId(final Conversation conversation, final String stanzaId) {
2397 final Message message = conversation.findMessageWithServerMsgId(stanzaId);
2398 if (message == null) { // do we want to check if isRead?
2399 return;
2400 }
2401 markReadUpTo(conversation, message);
2402 }
2403
2404 public void markReadUpTo(final Conversation conversation, final Message message) {
2405 final boolean isDismissNotification = isDismissNotification(message);
2406 final var uuid = message.getUuid();
2407 Log.d(
2408 Config.LOGTAG,
2409 conversation.getAccount().getJid().asBareJid()
2410 + ": mark "
2411 + conversation.getJid().asBareJid()
2412 + " as read up to "
2413 + uuid);
2414 markRead(conversation, uuid, isDismissNotification);
2415 }
2416
2417 private static boolean isDismissNotification(final Message message) {
2418 Message next = message.next();
2419 while (next != null) {
2420 if (message.getStatus() == Message.STATUS_RECEIVED) {
2421 return false;
2422 }
2423 next = next.next();
2424 }
2425 return true;
2426 }
2427
2428 public void processBookmarksInitial(final Account account, final Map<Jid, Bookmark> bookmarks, final boolean pep) {
2429 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
2430 for (final Bookmark bookmark : bookmarks.values()) {
2431 previousBookmarks.remove(bookmark.getJid().asBareJid());
2432 processModifiedBookmark(bookmark, pep);
2433 }
2434 if (pep) {
2435 processDeletedBookmarks(account, previousBookmarks);
2436 }
2437 account.setBookmarks(bookmarks);
2438 }
2439
2440 public void processDeletedBookmarks(final Account account, final Collection<Jid> bookmarks) {
2441 Log.d(
2442 Config.LOGTAG,
2443 account.getJid().asBareJid()
2444 + ": "
2445 + bookmarks.size()
2446 + " bookmarks have been removed");
2447 for (final Jid bookmark : bookmarks) {
2448 processDeletedBookmark(account, bookmark);
2449 }
2450 }
2451
2452 public void processDeletedBookmark(final Account account, final Jid jid) {
2453 final Conversation conversation = find(account, jid);
2454 if (conversation == null) {
2455 return;
2456 }
2457 Log.d(
2458 Config.LOGTAG,
2459 account.getJid().asBareJid() + ": archiving MUC " + jid + " after PEP update");
2460 archiveConversation(conversation, false);
2461 }
2462
2463 private void processModifiedBookmark(final Bookmark bookmark, final boolean pep) {
2464 final Account account = bookmark.getAccount();
2465 Conversation conversation = find(bookmark);
2466 if (conversation != null) {
2467 if (conversation.getMode() != Conversation.MODE_MULTI) {
2468 return;
2469 }
2470 bookmark.setConversation(conversation);
2471 if (pep && !bookmark.autojoin()) {
2472 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
2473 archiveConversation(conversation, false);
2474 } else {
2475 final MucOptions mucOptions = conversation.getMucOptions();
2476 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
2477 final String current = mucOptions.getActualNick();
2478 final String proposed = mucOptions.getProposedNick();
2479 if (current != null && !current.equals(proposed)) {
2480 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
2481 joinMuc(conversation);
2482 }
2483 }
2484 }
2485 } else if (bookmark.autojoin()) {
2486 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
2487 bookmark.setConversation(conversation);
2488 }
2489 }
2490
2491 public void processModifiedBookmark(final Bookmark bookmark) {
2492 processModifiedBookmark(bookmark, true);
2493 }
2494
2495 public void createBookmark(final Account account, final Bookmark bookmark) {
2496 account.putBookmark(bookmark);
2497 final XmppConnection connection = account.getXmppConnection();
2498 if (connection == null) {
2499 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
2500 } else if (connection.getFeatures().bookmarks2()) {
2501 Log.d(Config.LOGTAG,account.getJid().asBareJid() + ": pushing bookmark via Bookmarks 2");
2502 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
2503 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
2504 } else if (connection.getFeatures().bookmarksConversion()) {
2505 pushBookmarksPep(account);
2506 } else {
2507 pushBookmarksPrivateXml(account);
2508 }
2509 }
2510
2511 public void deleteBookmark(final Account account, final Bookmark bookmark) {
2512 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
2513 getPreferences().edit().putBoolean("cheogram_sopranica_bookmark_deleted", true).apply();
2514 }
2515 account.removeBookmark(bookmark);
2516 final XmppConnection connection = account.getXmppConnection();
2517 if (connection == null) return;
2518
2519 if (connection.getFeatures().bookmarks2()) {
2520 final IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
2521 Log.d(Config.LOGTAG,account.getJid().asBareJid() + ": removing bookmark via Bookmarks 2");
2522 sendIqPacket(account, request, (a, response) -> {
2523 if (response.getType() == IqPacket.TYPE.ERROR) {
2524 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
2525 }
2526 });
2527 } else if (connection.getFeatures().bookmarksConversion()) {
2528 pushBookmarksPep(account);
2529 } else {
2530 pushBookmarksPrivateXml(account);
2531 }
2532 }
2533
2534 private void pushBookmarksPrivateXml(Account account) {
2535 if (!account.areBookmarksLoaded()) return;
2536
2537 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
2538 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2539 Element query = iqPacket.query("jabber:iq:private");
2540 Element storage = query.addChild("storage", "storage:bookmarks");
2541 for (final Bookmark bookmark : account.getBookmarks()) {
2542 storage.addChild(bookmark);
2543 }
2544 sendIqPacket(account, iqPacket, mDefaultIqHandler);
2545 }
2546
2547 private void pushBookmarksPep(Account account) {
2548 if (!account.areBookmarksLoaded()) return;
2549
2550 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
2551 final Element storage = new Element("storage", "storage:bookmarks");
2552 for (final Bookmark bookmark : account.getBookmarks()) {
2553 storage.addChild(bookmark);
2554 }
2555 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
2556
2557 }
2558
2559 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
2560 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
2561
2562 }
2563
2564 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
2565 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
2566 sendIqPacket(account, packet, (a, response) -> {
2567 if (response.getType() == IqPacket.TYPE.RESULT) {
2568 return;
2569 }
2570 if (retry && PublishOptions.preconditionNotMet(response)) {
2571 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
2572 @Override
2573 public void onPushSucceeded() {
2574 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
2575 }
2576
2577 @Override
2578 public void onPushFailed() {
2579 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
2580 }
2581 });
2582 } else {
2583 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing "+node+" (retry=" + retry + ") " + response);
2584 }
2585 });
2586 }
2587
2588 private void restoreFromDatabase() {
2589 synchronized (this.conversations) {
2590 final Map<String, Account> accountLookupTable = new Hashtable<>();
2591 for (Account account : this.accounts) {
2592 accountLookupTable.put(account.getUuid(), account);
2593 }
2594 Log.d(Config.LOGTAG, "restoring conversations...");
2595 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2596 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2597 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2598 Conversation conversation = iterator.next();
2599 Account account = accountLookupTable.get(conversation.getAccountUuid());
2600 if (account != null) {
2601 conversation.setAccount(account);
2602 } else {
2603 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2604 conversations.remove(conversation);
2605 }
2606 }
2607 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2608 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2609 Runnable runnable = () -> {
2610 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2611 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2612 }
2613 mutedMucUsers = databaseBackend.loadMutedMucUsers();
2614 final long deletionDate = getAutomaticMessageDeletionDate();
2615 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2616 if (deletionDate > 0) {
2617 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2618 databaseBackend.expireOldMessages(deletionDate);
2619 }
2620 Log.d(Config.LOGTAG, "restoring roster...");
2621 for (final Account account : accounts) {
2622 databaseBackend.readRoster(account.getRoster());
2623 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2624 }
2625 getDrawableCache().evictAll();
2626 loadPhoneContacts();
2627 Log.d(Config.LOGTAG, "restoring messages...");
2628 final long startMessageRestore = SystemClock.elapsedRealtime();
2629 final Conversation quickLoad = QuickLoader.get(this.conversations);
2630 if (quickLoad != null) {
2631 restoreMessages(quickLoad);
2632 updateConversationUi();
2633 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2634 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2635 }
2636 for (Conversation conversation : this.conversations) {
2637 if (quickLoad != conversation) {
2638 restoreMessages(conversation);
2639 }
2640 }
2641 mNotificationService.finishBacklog();
2642 restoredFromDatabaseLatch.countDown();
2643 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2644 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2645 updateConversationUi();
2646 };
2647 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2648 }
2649 }
2650
2651 private void restoreMessages(Conversation conversation) {
2652 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2653 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2654 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2655 }
2656
2657 public void loadPhoneContacts() {
2658 mContactMergerExecutor.execute(() -> {
2659 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2660 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2661 for (final Account account : accounts) {
2662 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2663 for (final JabberIdContact jidContact : contacts.values()) {
2664 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2665 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2666 if (needsCacheClean) {
2667 getAvatarService().clear(contact);
2668 }
2669 withSystemAccounts.remove(contact);
2670 }
2671 for (final Contact contact : withSystemAccounts) {
2672 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2673 if (needsCacheClean) {
2674 getAvatarService().clear(contact);
2675 }
2676 }
2677 }
2678 Log.d(Config.LOGTAG, "finished merging phone contacts");
2679 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2680 updateRosterUi(UpdateRosterReason.INIT);
2681 mQuickConversationsService.considerSync();
2682 });
2683 }
2684
2685
2686 public void syncRoster(final Account account) {
2687 mRosterSyncTaskManager.execute(account, () -> {
2688 unregisterPhoneAccounts(account);
2689 databaseBackend.writeRoster(account.getRoster());
2690 try { Thread.sleep(500); } catch (InterruptedException e) { }
2691 });
2692 }
2693
2694 public List<Conversation> getConversations() {
2695 return this.conversations;
2696 }
2697
2698 private void markFileDeleted(final File file) {
2699 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2700 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2701 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2702 return;
2703 }
2704 }
2705 final boolean isInternalFile = fileBackend.isInternalFile(file);
2706 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2707 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2708 markUuidsAsDeletedFiles(uuids);
2709 }
2710
2711 private void markUuidsAsDeletedFiles(List<String> uuids) {
2712 boolean deleted = false;
2713 for (Conversation conversation : getConversations()) {
2714 deleted |= conversation.markAsDeleted(uuids);
2715 }
2716 for (final String uuid : uuids) {
2717 evictPreview(uuid);
2718 }
2719 if (deleted) {
2720 updateConversationUi();
2721 }
2722 }
2723
2724 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2725 boolean changed = false;
2726 for (Conversation conversation : getConversations()) {
2727 changed |= conversation.markAsChanged(infos);
2728 }
2729 if (changed) {
2730 updateConversationUi();
2731 }
2732 }
2733
2734 public void populateWithOrderedConversations(final List<Conversation> list) {
2735 populateWithOrderedConversations(list, true, true);
2736 }
2737
2738 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2739 populateWithOrderedConversations(list, includeNoFileUpload, true);
2740 }
2741
2742 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2743 final List<String> orderedUuids;
2744 if (sort) {
2745 orderedUuids = null;
2746 } else {
2747 orderedUuids = new ArrayList<>();
2748 for (Conversation conversation : list) {
2749 orderedUuids.add(conversation.getUuid());
2750 }
2751 }
2752 list.clear();
2753 if (includeNoFileUpload) {
2754 list.addAll(getConversations());
2755 } else {
2756 for (Conversation conversation : getConversations()) {
2757 if (conversation.getMode() == Conversation.MODE_SINGLE
2758 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2759 list.add(conversation);
2760 }
2761 }
2762 }
2763 try {
2764 if (orderedUuids != null) {
2765 Collections.sort(list, (a, b) -> {
2766 final int indexA = orderedUuids.indexOf(a.getUuid());
2767 final int indexB = orderedUuids.indexOf(b.getUuid());
2768 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2769 return a.compareTo(b);
2770 }
2771 return indexA - indexB;
2772 });
2773 } else {
2774 Collections.sort(list);
2775 }
2776 } catch (IllegalArgumentException e) {
2777 //ignore
2778 }
2779 }
2780
2781 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2782 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback) || conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2783 return;
2784 } else if (timestamp == 0) {
2785 return;
2786 }
2787 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2788 final Runnable runnable = () -> {
2789 final Account account = conversation.getAccount();
2790 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2791 if (messages.size() > 0) {
2792 conversation.addAll(0, messages);
2793 callback.onMoreMessagesLoaded(messages.size(), conversation);
2794 } else if (conversation.hasMessagesLeftOnServer()
2795 && account.isOnlineAndConnected()
2796 && conversation.getLastClearHistory().getTimestamp() == 0) {
2797 final boolean mamAvailable;
2798 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2799 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2800 } else {
2801 mamAvailable = conversation.getMucOptions().mamSupport();
2802 }
2803 if (mamAvailable) {
2804 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2805 if (query != null) {
2806 query.setCallback(callback);
2807 callback.informUser(R.string.fetching_history_from_server);
2808 } else {
2809 callback.informUser(R.string.not_fetching_history_retention_period);
2810 }
2811
2812 }
2813 }
2814 };
2815 mDatabaseReaderExecutor.execute(runnable);
2816 }
2817
2818 public List<Account> getAccounts() {
2819 return this.accounts;
2820 }
2821
2822
2823 /**
2824 * 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)
2825 */
2826 public List<Conversation> findAllConferencesWith(Contact contact) {
2827 final ArrayList<Conversation> results = new ArrayList<>();
2828 for (final Conversation c : conversations) {
2829 if (c.getMode() != Conversation.MODE_MULTI) {
2830 continue;
2831 }
2832 final MucOptions mucOptions = c.getMucOptions();
2833 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2834 results.add(c);
2835 }
2836 }
2837 return results;
2838 }
2839
2840 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2841 for (final Conversation conversation : haystack) {
2842 if (conversation.getContact() == contact) {
2843 return conversation;
2844 }
2845 }
2846 return null;
2847 }
2848
2849 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2850 if (jid == null) {
2851 return null;
2852 }
2853 for (final Conversation conversation : haystack) {
2854 if ((account == null || conversation.getAccount() == account)
2855 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2856 return conversation;
2857 }
2858 }
2859 return null;
2860 }
2861
2862 public boolean isConversationsListEmpty(final Conversation ignore) {
2863 synchronized (this.conversations) {
2864 final int size = this.conversations.size();
2865 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2866 }
2867 }
2868
2869 public boolean isConversationStillOpen(final Conversation conversation) {
2870 synchronized (this.conversations) {
2871 for (Conversation current : this.conversations) {
2872 if (current == conversation) {
2873 return true;
2874 }
2875 }
2876 }
2877 return false;
2878 }
2879
2880 public void maybeRegisterWithMuc(Conversation c, String nickArg) {
2881 final var nick = nickArg == null ? c.getMucOptions().getSelf().getFullJid().getResource() : nickArg;
2882 final IqPacket register = new IqPacket(IqPacket.TYPE.GET);
2883 register.query(Namespace.REGISTER);
2884 register.setTo(c.getJid().asBareJid());
2885 sendIqPacket(c.getAccount(), register, (a, response) -> {
2886 if (response.getType() == IqPacket.TYPE.RESULT) {
2887 final Element query = response.query(Namespace.REGISTER);
2888 String username = query.findChildContent("username", Namespace.REGISTER);
2889 if (username == null) username = query.findChildContent("nick", Namespace.REGISTER);
2890 if (username != null && username.equals(nick)) {
2891 // Already registered with this nick, done
2892 Log.d(Config.LOGTAG, "Already registered with " + c.getJid().asBareJid() + " as " + username);
2893 return;
2894 }
2895 Data form = Data.parse(query.findChild("x", Namespace.DATA));
2896 if (form != null) {
2897 final var field = form.getFieldByName("muc#register_roomnick");
2898 if (field != null && nick.equals(field.getValue())) {
2899 Log.d(Config.LOGTAG, "Already registered with " + c.getJid().asBareJid() + " as " + field.getValue());
2900 return;
2901 }
2902 }
2903 if (form == null || !"form".equals(form.getFormType()) || !form.getFields().stream().anyMatch(f -> f.isRequired() && !"muc#register_roomnick".equals(f.getFieldName()))) {
2904 // No form, result form, or no required fields other than nickname, let's just send nickname
2905 if (form == null || !"form".equals(form.getFormType())) {
2906 form = new Data();
2907 form.put("FORM_TYPE", "http://jabber.org/protocol/muc#register");
2908 }
2909 form.put("muc#register_roomnick", nick);
2910 form.submit();
2911 final IqPacket finish = new IqPacket(IqPacket.TYPE.SET);
2912 finish.query(Namespace.REGISTER).addChild(form);
2913 finish.setTo(c.getJid().asBareJid());
2914 sendIqPacket(c.getAccount(), finish, (a2, response2) -> {
2915 if (response.getType() == IqPacket.TYPE.RESULT) {
2916 Log.w(Config.LOGTAG, "Success registering with channel " + c.getJid().asBareJid() + "/" + nick);
2917 } else {
2918 Log.w(Config.LOGTAG, "Error registering with channel: " + response2);
2919 }
2920 });
2921 } else {
2922 // TODO: offer registration form to user
2923 Log.d(Config.LOGTAG, "Complex registration form for " + c.getJid().asBareJid() + ": " + response);
2924 }
2925 } else {
2926 // We said maybe. Guess not
2927 Log.d(Config.LOGTAG, "Could not register with " + c.getJid().asBareJid() + ": " + response);
2928 }
2929 });
2930 }
2931
2932 public void deregisterWithMuc(Conversation c) {
2933 final IqPacket register = new IqPacket(IqPacket.TYPE.GET);
2934 register.query(Namespace.REGISTER).addChild("remove");
2935 register.setTo(c.getJid().asBareJid());
2936 sendIqPacket(c.getAccount(), register, (a, response) -> {
2937 if (response.getType() == IqPacket.TYPE.RESULT) {
2938 Log.d(Config.LOGTAG, "deregistered with " + c.getJid().asBareJid());
2939 } else {
2940 Log.w(Config.LOGTAG, "Could not deregister with " + c.getJid().asBareJid() + ": " + response);
2941 }
2942 });
2943 }
2944
2945 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2946 return this.findOrCreateConversation(account, jid, muc, false, async);
2947 }
2948
2949 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2950 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async, null);
2951 }
2952
2953 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2954 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, query, async, null);
2955 }
2956
2957 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async, final String password) {
2958 synchronized (this.conversations) {
2959 Conversation conversation = find(account, jid);
2960 if (conversation != null) {
2961 return conversation;
2962 }
2963 conversation = databaseBackend.findConversation(account, jid);
2964 final boolean loadMessagesFromDb;
2965 if (conversation != null) {
2966 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2967 conversation.setAccount(account);
2968 if (muc) {
2969 conversation.setMode(Conversation.MODE_MULTI);
2970 conversation.setContactJid(jid);
2971 if (password != null) conversation.getMucOptions().setPassword(password);
2972 } else {
2973 conversation.setMode(Conversation.MODE_SINGLE);
2974 conversation.setContactJid(jid.asBareJid());
2975 }
2976 databaseBackend.updateConversation(conversation);
2977 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2978 } else {
2979 String conversationName;
2980 Contact contact = account.getRoster().getContact(jid);
2981 if (contact != null) {
2982 conversationName = contact.getDisplayName();
2983 } else {
2984 conversationName = jid.getLocal();
2985 }
2986 if (muc) {
2987 conversation = new Conversation(conversationName, account, jid,
2988 Conversation.MODE_MULTI);
2989 if (password != null) conversation.getMucOptions().setPassword(password);
2990 } else {
2991 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2992 Conversation.MODE_SINGLE);
2993 }
2994 this.databaseBackend.createConversation(conversation);
2995 loadMessagesFromDb = false;
2996 }
2997 final Conversation c = conversation;
2998 final Runnable runnable = () -> {
2999 if (loadMessagesFromDb) {
3000 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
3001 updateConversationUi();
3002 c.messagesLoaded.set(true);
3003 }
3004 if (account.getXmppConnection() != null
3005 && !c.getContact().isBlocked()
3006 && account.getXmppConnection().getFeatures().mam()
3007 && !muc) {
3008 if (query == null) {
3009 mMessageArchiveService.query(c);
3010 } else {
3011 if (query.getConversation() == null) {
3012 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
3013 }
3014 }
3015 }
3016 if (joinAfterCreate) {
3017 joinMuc(c);
3018 }
3019 };
3020 if (async) {
3021 mDatabaseReaderExecutor.execute(runnable);
3022 } else {
3023 runnable.run();
3024 }
3025 this.conversations.add(conversation);
3026 updateConversationUi();
3027 return conversation;
3028 }
3029 }
3030
3031 public void archiveConversation(Conversation conversation) {
3032 archiveConversation(conversation, true);
3033 }
3034
3035 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
3036 if (isOnboarding()) return;
3037
3038 getNotificationService().clear(conversation);
3039 conversation.setStatus(Conversation.STATUS_ARCHIVED);
3040 conversation.setNextMessage(null);
3041 synchronized (this.conversations) {
3042 getMessageArchiveService().kill(conversation);
3043 if (conversation.getMode() == Conversation.MODE_MULTI) {
3044 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3045 final Bookmark bookmark = conversation.getBookmark();
3046 if (maySynchronizeWithBookmarks && bookmark != null) {
3047 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
3048 Account account = bookmark.getAccount();
3049 bookmark.setConversation(null);
3050 deleteBookmark(account, bookmark);
3051 } else if (bookmark.autojoin()) {
3052 bookmark.setAutojoin(false);
3053 createBookmark(bookmark.getAccount(), bookmark);
3054 }
3055 }
3056 }
3057 deregisterWithMuc(conversation);
3058 leaveMuc(conversation);
3059 } else {
3060 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
3061 stopPresenceUpdatesTo(conversation.getContact());
3062 }
3063 }
3064 updateConversation(conversation);
3065 this.conversations.remove(conversation);
3066 updateConversationUi();
3067 }
3068 }
3069
3070 public void stopPresenceUpdatesTo(Contact contact) {
3071 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
3072 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
3073 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
3074 }
3075
3076 public void createAccount(final Account account) {
3077 account.initAccountServices(this);
3078 databaseBackend.createAccount(account);
3079 if (CallIntegration.hasSystemFeature(this)) {
3080 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
3081 }
3082 this.accounts.add(account);
3083 this.reconnectAccountInBackground(account);
3084 updateAccountUi();
3085 syncEnabledAccountSetting();
3086 toggleForegroundService();
3087 }
3088
3089 private void syncEnabledAccountSetting() {
3090 final boolean hasEnabledAccounts = hasEnabledAccounts();
3091 getPreferences().edit().putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
3092 toggleSetProfilePictureActivity(hasEnabledAccounts);
3093 }
3094
3095 private void toggleSetProfilePictureActivity(final boolean enabled) {
3096 try {
3097 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
3098 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
3099 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
3100 } catch (IllegalStateException e) {
3101 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
3102 }
3103 }
3104
3105 public boolean reconfigurePushDistributor() {
3106 return this.unifiedPushBroker.reconfigurePushDistributor();
3107 }
3108
3109 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
3110 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
3111 }
3112
3113 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
3114 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
3115 }
3116
3117 private void provisionAccount(final String address, final String password) {
3118 final Jid jid = Jid.ofEscaped(address);
3119 final Account account = new Account(jid, password);
3120 account.setOption(Account.OPTION_DISABLED, true);
3121 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
3122 createAccount(account);
3123 }
3124
3125 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
3126 new Thread(() -> {
3127 try {
3128 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
3129 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
3130 if (cert == null) {
3131 callback.informUser(R.string.unable_to_parse_certificate);
3132 return;
3133 }
3134 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
3135 if (info == null) {
3136 callback.informUser(R.string.certificate_does_not_contain_jid);
3137 return;
3138 }
3139 if (findAccountByJid(info.first) == null) {
3140 final Account account = new Account(info.first, "");
3141 account.setPrivateKeyAlias(alias);
3142 account.setOption(Account.OPTION_DISABLED, true);
3143 account.setOption(Account.OPTION_FIXED_USERNAME, true);
3144 account.setDisplayName(info.second);
3145 createAccount(account);
3146 callback.onAccountCreated(account);
3147 if (Config.X509_VERIFICATION) {
3148 try {
3149 getMemorizingTrustManager().getNonInteractive(account.getServer(), null, 0, null).checkClientTrusted(chain, "RSA");
3150 } catch (CertificateException e) {
3151 callback.informUser(R.string.certificate_chain_is_not_trusted);
3152 }
3153 }
3154 } else {
3155 callback.informUser(R.string.account_already_exists);
3156 }
3157 } catch (Exception e) {
3158 callback.informUser(R.string.unable_to_parse_certificate);
3159 }
3160 }).start();
3161
3162 }
3163
3164 public void updateKeyInAccount(final Account account, final String alias) {
3165 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
3166 try {
3167 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
3168 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
3169 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
3170 if (info == null) {
3171 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
3172 return;
3173 }
3174 if (account.getJid().asBareJid().equals(info.first)) {
3175 account.setPrivateKeyAlias(alias);
3176 account.setDisplayName(info.second);
3177 databaseBackend.updateAccount(account);
3178 if (Config.X509_VERIFICATION) {
3179 try {
3180 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
3181 } catch (CertificateException e) {
3182 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
3183 }
3184 account.getAxolotlService().regenerateKeys(true);
3185 }
3186 } else {
3187 showErrorToastInUi(R.string.jid_does_not_match_certificate);
3188 }
3189 } catch (Exception e) {
3190 e.printStackTrace();
3191 }
3192 }
3193
3194 public boolean updateAccount(final Account account) {
3195 if (databaseBackend.updateAccount(account)) {
3196 Integer color = account.getColorToSave();
3197 if (color == null) {
3198 getPreferences().edit().remove("account_color:" + account.getUuid()).commit();
3199 } else {
3200 getPreferences().edit().putInt("account_color:" + account.getUuid(), color.intValue()).commit();
3201 }
3202 account.setShowErrorNotification(true);
3203 this.statusListener.onStatusChanged(account);
3204 databaseBackend.updateAccount(account);
3205 reconnectAccountInBackground(account);
3206 updateAccountUi();
3207 getNotificationService().updateErrorNotification();
3208 toggleForegroundService();
3209 syncEnabledAccountSetting();
3210 mChannelDiscoveryService.cleanCache();
3211 if (CallIntegration.hasSystemFeature(this)) {
3212 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
3213 }
3214 return true;
3215 } else {
3216 return false;
3217 }
3218 }
3219
3220 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
3221 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
3222 sendIqPacket(account, iq, (a, packet) -> {
3223 if (packet.getType() == IqPacket.TYPE.RESULT) {
3224 a.setPassword(newPassword);
3225 a.setOption(Account.OPTION_MAGIC_CREATE, false);
3226 databaseBackend.updateAccount(a);
3227 callback.onPasswordChangeSucceeded();
3228 } else {
3229 callback.onPasswordChangeFailed();
3230 }
3231 });
3232 }
3233
3234 public void unregisterAccount(final Account account, final Consumer<Boolean> callback) {
3235 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
3236 final Element query = iqPacket.addChild("query",Namespace.REGISTER);
3237 query.addChild("remove");
3238 sendIqPacket(account, iqPacket, (a, response) -> {
3239 if (response.getType() == IqPacket.TYPE.RESULT) {
3240 deleteAccount(a);
3241 callback.accept(true);
3242 } else {
3243 callback.accept(false);
3244 }
3245 });
3246 }
3247
3248 public void deleteAccount(final Account account) {
3249 getPreferences().edit().remove("onboarding_continued").commit();
3250 final boolean connected = account.getStatus() == Account.State.ONLINE;
3251 synchronized (this.conversations) {
3252 if (connected) {
3253 account.getAxolotlService().deleteOmemoIdentity();
3254 }
3255 for (final Conversation conversation : conversations) {
3256 if (conversation.getAccount() == account) {
3257 if (conversation.getMode() == Conversation.MODE_MULTI) {
3258 if (connected) {
3259 leaveMuc(conversation);
3260 }
3261 }
3262 conversations.remove(conversation);
3263 mNotificationService.clear(conversation);
3264 }
3265 }
3266 new Thread(() -> {
3267 for (final Contact contact : account.getRoster().getContacts()) {
3268 contact.unregisterAsPhoneAccount(this);
3269 }
3270 }).start();
3271 if (account.getXmppConnection() != null) {
3272 new Thread(() -> disconnect(account, !connected)).start();
3273 }
3274 final Runnable runnable = () -> {
3275 if (!databaseBackend.deleteAccount(account)) {
3276 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
3277 }
3278 };
3279 mDatabaseWriterExecutor.execute(runnable);
3280 this.accounts.remove(account);
3281 if (CallIntegration.hasSystemFeature(this)) {
3282 CallIntegrationConnectionService.unregisterPhoneAccount(this, account);
3283 }
3284 this.mRosterSyncTaskManager.clear(account);
3285 updateAccountUi();
3286 mNotificationService.updateErrorNotification();
3287 syncEnabledAccountSetting();
3288 toggleForegroundService();
3289 }
3290 }
3291
3292 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
3293 final boolean remainingListeners;
3294 synchronized (LISTENER_LOCK) {
3295 remainingListeners = checkListeners();
3296 if (!this.mOnConversationUpdates.add(listener)) {
3297 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
3298 }
3299 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
3300 }
3301 if (remainingListeners) {
3302 switchToForeground();
3303 }
3304 }
3305
3306 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
3307 final boolean remainingListeners;
3308 synchronized (LISTENER_LOCK) {
3309 this.mOnConversationUpdates.remove(listener);
3310 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
3311 remainingListeners = checkListeners();
3312 }
3313 if (remainingListeners) {
3314 switchToBackground();
3315 }
3316 }
3317
3318 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
3319 final boolean remainingListeners;
3320 synchronized (LISTENER_LOCK) {
3321 remainingListeners = checkListeners();
3322 if (!this.mOnShowErrorToasts.add(listener)) {
3323 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
3324 }
3325 }
3326 if (remainingListeners) {
3327 switchToForeground();
3328 }
3329 }
3330
3331 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
3332 final boolean remainingListeners;
3333 synchronized (LISTENER_LOCK) {
3334 this.mOnShowErrorToasts.remove(onShowErrorToast);
3335 remainingListeners = checkListeners();
3336 }
3337 if (remainingListeners) {
3338 switchToBackground();
3339 }
3340 }
3341
3342 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
3343 final boolean remainingListeners;
3344 synchronized (LISTENER_LOCK) {
3345 remainingListeners = checkListeners();
3346 if (!this.mOnAccountUpdates.add(listener)) {
3347 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
3348 }
3349 }
3350 if (remainingListeners) {
3351 switchToForeground();
3352 }
3353 }
3354
3355 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
3356 final boolean remainingListeners;
3357 synchronized (LISTENER_LOCK) {
3358 this.mOnAccountUpdates.remove(listener);
3359 remainingListeners = checkListeners();
3360 }
3361 if (remainingListeners) {
3362 switchToBackground();
3363 }
3364 }
3365
3366 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
3367 final boolean remainingListeners;
3368 synchronized (LISTENER_LOCK) {
3369 remainingListeners = checkListeners();
3370 if (!this.mOnCaptchaRequested.add(listener)) {
3371 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
3372 }
3373 }
3374 if (remainingListeners) {
3375 switchToForeground();
3376 }
3377 }
3378
3379 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
3380 final boolean remainingListeners;
3381 synchronized (LISTENER_LOCK) {
3382 this.mOnCaptchaRequested.remove(listener);
3383 remainingListeners = checkListeners();
3384 }
3385 if (remainingListeners) {
3386 switchToBackground();
3387 }
3388 }
3389
3390 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
3391 final boolean remainingListeners;
3392 synchronized (LISTENER_LOCK) {
3393 remainingListeners = checkListeners();
3394 if (!this.mOnRosterUpdates.add(listener)) {
3395 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
3396 }
3397 }
3398 if (remainingListeners) {
3399 switchToForeground();
3400 }
3401 }
3402
3403 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
3404 final boolean remainingListeners;
3405 synchronized (LISTENER_LOCK) {
3406 this.mOnRosterUpdates.remove(listener);
3407 remainingListeners = checkListeners();
3408 }
3409 if (remainingListeners) {
3410 switchToBackground();
3411 }
3412 }
3413
3414 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3415 final boolean remainingListeners;
3416 synchronized (LISTENER_LOCK) {
3417 remainingListeners = checkListeners();
3418 if (!this.mOnUpdateBlocklist.add(listener)) {
3419 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
3420 }
3421 }
3422 if (remainingListeners) {
3423 switchToForeground();
3424 }
3425 }
3426
3427 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3428 final boolean remainingListeners;
3429 synchronized (LISTENER_LOCK) {
3430 this.mOnUpdateBlocklist.remove(listener);
3431 remainingListeners = checkListeners();
3432 }
3433 if (remainingListeners) {
3434 switchToBackground();
3435 }
3436 }
3437
3438 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
3439 final boolean remainingListeners;
3440 synchronized (LISTENER_LOCK) {
3441 remainingListeners = checkListeners();
3442 if (!this.mOnKeyStatusUpdated.add(listener)) {
3443 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
3444 }
3445 }
3446 if (remainingListeners) {
3447 switchToForeground();
3448 }
3449 }
3450
3451 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
3452 final boolean remainingListeners;
3453 synchronized (LISTENER_LOCK) {
3454 this.mOnKeyStatusUpdated.remove(listener);
3455 remainingListeners = checkListeners();
3456 }
3457 if (remainingListeners) {
3458 switchToBackground();
3459 }
3460 }
3461
3462 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3463 final boolean remainingListeners;
3464 synchronized (LISTENER_LOCK) {
3465 remainingListeners = checkListeners();
3466 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
3467 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
3468 }
3469 }
3470 if (remainingListeners) {
3471 switchToForeground();
3472 }
3473 }
3474
3475 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3476 final boolean remainingListeners;
3477 synchronized (LISTENER_LOCK) {
3478 this.onJingleRtpConnectionUpdate.remove(listener);
3479 remainingListeners = checkListeners();
3480 }
3481 if (remainingListeners) {
3482 switchToBackground();
3483 }
3484 }
3485
3486 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
3487 final boolean remainingListeners;
3488 synchronized (LISTENER_LOCK) {
3489 remainingListeners = checkListeners();
3490 if (!this.mOnMucRosterUpdate.add(listener)) {
3491 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
3492 }
3493 }
3494 if (remainingListeners) {
3495 switchToForeground();
3496 }
3497 }
3498
3499 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
3500 final boolean remainingListeners;
3501 synchronized (LISTENER_LOCK) {
3502 this.mOnMucRosterUpdate.remove(listener);
3503 remainingListeners = checkListeners();
3504 }
3505 if (remainingListeners) {
3506 switchToBackground();
3507 }
3508 }
3509
3510 public boolean checkListeners() {
3511 return (this.mOnAccountUpdates.size() == 0
3512 && this.mOnConversationUpdates.size() == 0
3513 && this.mOnRosterUpdates.size() == 0
3514 && this.mOnCaptchaRequested.size() == 0
3515 && this.mOnMucRosterUpdate.size() == 0
3516 && this.mOnUpdateBlocklist.size() == 0
3517 && this.mOnShowErrorToasts.size() == 0
3518 && this.onJingleRtpConnectionUpdate.size() == 0
3519 && this.mOnKeyStatusUpdated.size() == 0);
3520 }
3521
3522 private void switchToForeground() {
3523 toggleSoftDisabled(false);
3524 final boolean broadcastLastActivity = broadcastLastActivity();
3525 for (Conversation conversation : getConversations()) {
3526 if (conversation.getMode() == Conversation.MODE_MULTI) {
3527 conversation.getMucOptions().resetChatState();
3528 } else {
3529 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
3530 }
3531 }
3532 for (Account account : getAccounts()) {
3533 if (account.getStatus() == Account.State.ONLINE) {
3534 account.deactivateGracePeriod();
3535 final XmppConnection connection = account.getXmppConnection();
3536 if (connection != null) {
3537 if (connection.getFeatures().csi()) {
3538 connection.sendActive();
3539 }
3540 if (broadcastLastActivity) {
3541 sendPresence(account, false); //send new presence but don't include idle because we are not
3542 }
3543 }
3544 }
3545 }
3546 Log.d(Config.LOGTAG, "app switched into foreground");
3547 }
3548
3549 private void switchToBackground() {
3550 final boolean broadcastLastActivity = broadcastLastActivity();
3551 if (broadcastLastActivity) {
3552 mLastActivity = System.currentTimeMillis();
3553 final SharedPreferences.Editor editor = getPreferences().edit();
3554 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
3555 editor.apply();
3556 }
3557 for (Account account : getAccounts()) {
3558 if (account.getStatus() == Account.State.ONLINE) {
3559 XmppConnection connection = account.getXmppConnection();
3560 if (connection != null) {
3561 if (broadcastLastActivity) {
3562 sendPresence(account, true);
3563 }
3564 if (connection.getFeatures().csi()) {
3565 connection.sendInactive();
3566 }
3567 }
3568 }
3569 }
3570 this.mNotificationService.setIsInForeground(false);
3571 Log.d(Config.LOGTAG, "app switched into background");
3572 }
3573
3574 private void connectMultiModeConversations(Account account) {
3575 List<Conversation> conversations = getConversations();
3576 for (Conversation conversation : conversations) {
3577 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
3578 joinMuc(conversation);
3579 }
3580 }
3581 }
3582
3583 public void mucSelfPingAndRejoin(final Conversation conversation) {
3584 final Account account = conversation.getAccount();
3585 synchronized (account.inProgressConferenceJoins) {
3586 if (account.inProgressConferenceJoins.contains(conversation)) {
3587 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
3588 return;
3589 }
3590 }
3591 synchronized (account.inProgressConferencePings) {
3592 if (!account.inProgressConferencePings.add(conversation)) {
3593 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
3594 return;
3595 }
3596 }
3597 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
3598 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
3599 ping.setTo(self);
3600 ping.addChild("ping", Namespace.PING);
3601 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
3602 if (response.getType() == IqPacket.TYPE.ERROR) {
3603 Element error = response.findChild("error");
3604 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
3605 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
3606 } else {
3607 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
3608 joinMuc(conversation);
3609 }
3610 } else if (response.getType() == IqPacket.TYPE.RESULT) {
3611 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
3612 }
3613 synchronized (account.inProgressConferencePings) {
3614 account.inProgressConferencePings.remove(conversation);
3615 }
3616 });
3617 }
3618 public void joinMuc(Conversation conversation) {
3619 joinMuc(conversation, null, false);
3620 }
3621
3622 public void joinMuc(Conversation conversation, boolean followedInvite) {
3623 joinMuc(conversation, null, followedInvite);
3624 }
3625
3626 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
3627 joinMuc(conversation, onConferenceJoined, false);
3628 }
3629
3630 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
3631 final Account account = conversation.getAccount();
3632 synchronized (account.pendingConferenceJoins) {
3633 account.pendingConferenceJoins.remove(conversation);
3634 }
3635 synchronized (account.pendingConferenceLeaves) {
3636 account.pendingConferenceLeaves.remove(conversation);
3637 }
3638 if (account.getStatus() == Account.State.ONLINE) {
3639 synchronized (account.inProgressConferenceJoins) {
3640 account.inProgressConferenceJoins.add(conversation);
3641 }
3642 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3643 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3644 }
3645 conversation.resetMucOptions();
3646 if (onConferenceJoined != null) {
3647 conversation.getMucOptions().flagNoAutoPushConfiguration();
3648 }
3649 conversation.setHasMessagesLeftOnServer(false);
3650 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
3651
3652 private void join(Conversation conversation) {
3653 Account account = conversation.getAccount();
3654 final MucOptions mucOptions = conversation.getMucOptions();
3655
3656 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
3657 synchronized (account.inProgressConferenceJoins) {
3658 account.inProgressConferenceJoins.remove(conversation);
3659 }
3660 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3661 updateConversationUi();
3662 if (onConferenceJoined != null) {
3663 onConferenceJoined.onConferenceJoined(conversation);
3664 }
3665 return;
3666 }
3667
3668 final Jid joinJid = mucOptions.getSelf().getFullJid();
3669 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
3670 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null, mucOptions.getSelf().getNick());
3671 packet.setTo(joinJid);
3672 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3673 if (conversation.getMucOptions().getPassword() != null) {
3674 x.addChild("password").setContent(mucOptions.getPassword());
3675 }
3676
3677 if (mucOptions.mamSupport()) {
3678 // Use MAM instead of the limited muc history to get history
3679 x.addChild("history").setAttribute("maxchars", "0");
3680 } else {
3681 // Fallback to muc history
3682 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
3683 }
3684 sendPresencePacket(account, packet);
3685 if (onConferenceJoined != null) {
3686 onConferenceJoined.onConferenceJoined(conversation);
3687 }
3688 if (!joinJid.equals(conversation.getJid())) {
3689 conversation.setContactJid(joinJid);
3690 databaseBackend.updateConversation(conversation);
3691 }
3692
3693 maybeRegisterWithMuc(conversation, null);
3694
3695 if (mucOptions.mamSupport()) {
3696 getMessageArchiveService().catchupMUC(conversation);
3697 }
3698 fetchConferenceMembers(conversation);
3699 if (mucOptions.isPrivateAndNonAnonymous()) {
3700 if (followedInvite) {
3701 final Bookmark bookmark = conversation.getBookmark();
3702 if (bookmark != null) {
3703 if (!bookmark.autojoin()) {
3704 bookmark.setAutojoin(true);
3705 createBookmark(account, bookmark);
3706 }
3707 } else {
3708 saveConversationAsBookmark(conversation, null);
3709 }
3710 }
3711 }
3712 synchronized (account.inProgressConferenceJoins) {
3713 account.inProgressConferenceJoins.remove(conversation);
3714 sendUnsentMessages(conversation);
3715 }
3716 }
3717
3718 @Override
3719 public void onConferenceConfigurationFetched(Conversation conversation) {
3720 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3721 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3722 return;
3723 }
3724 join(conversation);
3725 }
3726
3727 @Override
3728 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3729 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3730 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3731 return;
3732 }
3733 if ("remote-server-not-found".equals(errorCondition)) {
3734 synchronized (account.inProgressConferenceJoins) {
3735 account.inProgressConferenceJoins.remove(conversation);
3736 }
3737 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3738 updateConversationUi();
3739 } else {
3740 join(conversation);
3741 fetchConferenceConfiguration(conversation);
3742 }
3743 }
3744 });
3745 updateConversationUi();
3746 } else {
3747 synchronized (account.pendingConferenceJoins) {
3748 account.pendingConferenceJoins.add(conversation);
3749 }
3750 conversation.resetMucOptions();
3751 conversation.setHasMessagesLeftOnServer(false);
3752 updateConversationUi();
3753 }
3754 }
3755
3756 private void fetchConferenceMembers(final Conversation conversation) {
3757 final Account account = conversation.getAccount();
3758 final AxolotlService axolotlService = account.getAxolotlService();
3759 final var affiliations = new ArrayList<String>();
3760 affiliations.add("outcast");
3761 if (conversation.getMucOptions().isPrivateAndNonAnonymous()) affiliations.addAll(List.of("member", "admin", "owner"));
3762 OnIqPacketReceived callback = new OnIqPacketReceived() {
3763
3764 private int i = 0;
3765 private boolean success = true;
3766
3767 @Override
3768 public void onIqPacketReceived(Account account, IqPacket packet) {
3769 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3770 Element query = packet.query("http://jabber.org/protocol/muc#admin");
3771 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
3772 for (Element child : query.getChildren()) {
3773 if ("item".equals(child.getName())) {
3774 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3775 user.setOnline(false);
3776 if (!user.realJidMatchesAccount()) {
3777 boolean isNew = conversation.getMucOptions().updateUser(user);
3778 Contact contact = user.getContact();
3779 if (omemoEnabled
3780 && isNew
3781 && user.getRealJid() != null
3782 && (contact == null || !contact.mutualPresenceSubscription())
3783 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3784 axolotlService.fetchDeviceIds(user.getRealJid());
3785 }
3786 }
3787 }
3788 }
3789 } else {
3790 success = false;
3791 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations.get(i) + " in " + conversation.getJid().asBareJid());
3792 }
3793 ++i;
3794 if (i >= affiliations.size()) {
3795 List<Jid> members = conversation.getMucOptions().getMembers(true);
3796 if (success) {
3797 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3798 boolean changed = false;
3799 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3800 Jid jid = iterator.next();
3801 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3802 iterator.remove();
3803 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3804 changed = true;
3805 }
3806 }
3807 if (changed) {
3808 conversation.setAcceptedCryptoTargets(cryptoTargets);
3809 updateConversation(conversation);
3810 }
3811 }
3812 getAvatarService().clear(conversation);
3813 updateMucRosterUi();
3814 updateConversationUi();
3815 }
3816 }
3817 };
3818 for (String affiliation : affiliations) {
3819 final var x = mIqGenerator.queryAffiliation(conversation, affiliation);
3820 sendIqPacket(account, x, callback);
3821 }
3822 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3823 }
3824
3825 public void providePasswordForMuc(final Conversation conversation, final String password) {
3826 if (conversation.getMode() == Conversation.MODE_MULTI) {
3827 conversation.getMucOptions().setPassword(password);
3828 if (conversation.getBookmark() != null) {
3829 final Bookmark bookmark = conversation.getBookmark();
3830 bookmark.setAutojoin(true);
3831 createBookmark(conversation.getAccount(), bookmark);
3832 }
3833 updateConversation(conversation);
3834 joinMuc(conversation);
3835 }
3836 }
3837
3838 public void deleteAvatar(final Account account) {
3839 final AtomicBoolean executed = new AtomicBoolean(false);
3840 final Runnable onDeleted =
3841 () -> {
3842 if (executed.compareAndSet(false, true)) {
3843 account.setAvatar(null);
3844 databaseBackend.updateAccount(account);
3845 getAvatarService().clear(account);
3846 updateAccountUi();
3847 }
3848 };
3849 deleteVcardAvatar(account, onDeleted);
3850 deletePepNode(account, Namespace.AVATAR_DATA);
3851 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3852 }
3853
3854 public void deletePepNode(final Account account, final String node) {
3855 deletePepNode(account, node, null);
3856 }
3857
3858 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3859 final IqPacket request = mIqGenerator.deleteNode(node);
3860 sendIqPacket(account, request, (a, packet) -> {
3861 if (packet.getType() == IqPacket.TYPE.RESULT) {
3862 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": successfully deleted pep node "+node);
3863 if (runnable != null) {
3864 runnable.run();
3865 }
3866 } else {
3867 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": failed to delete "+ packet);
3868 }
3869 });
3870 }
3871
3872 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3873 final IqPacket retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3874 sendIqPacket(account, retrieveVcard, (a, response) -> {
3875 if (response.getType() != IqPacket.TYPE.RESULT) {
3876 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3877 return;
3878 }
3879 final Element vcard = response.findChild("vCard", "vcard-temp");
3880 if (vcard == null) {
3881 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3882 return;
3883 }
3884 Element photo = vcard.findChild("PHOTO");
3885 if (photo == null) {
3886 photo = vcard.addChild("PHOTO");
3887 }
3888 photo.clearChildren();
3889 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3890 publication.setTo(a.getJid().asBareJid());
3891 publication.addChild(vcard);
3892 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3893 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3894 Log.d(Config.LOGTAG,a1.getJid().asBareJid()+": successfully deleted vcard avatar");
3895 runnable.run();
3896 } else {
3897 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3898 }
3899 });
3900 });
3901 }
3902
3903 private boolean hasEnabledAccounts() {
3904 if (this.accounts == null) {
3905 return false;
3906 }
3907 for (final Account account : this.accounts) {
3908 if (account.isConnectionEnabled()) {
3909 return true;
3910 }
3911 }
3912 return false;
3913 }
3914
3915
3916 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3917 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3918 }
3919
3920 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3921 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3922 }
3923
3924
3925 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3926 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3927 }
3928
3929 public void persistSelfNick(final MucOptions.User self) {
3930 final Conversation conversation = self.getConversation();
3931 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3932 Jid full = self.getFullJid();
3933 if (!full.equals(conversation.getJid())) {
3934 Log.d(Config.LOGTAG, "nick changed. updating");
3935 conversation.setContactJid(full);
3936 databaseBackend.updateConversation(conversation);
3937 }
3938
3939 final String nick = self.getNick();
3940 final Bookmark bookmark = conversation.getBookmark();
3941 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3942 if (bookmark != null && (tookProposedNickFromBookmark || Strings.isNullOrEmpty(bookmarkedNick)) && !nick.equals(bookmarkedNick)) {
3943 final Account account = conversation.getAccount();
3944 final String defaultNick = MucOptions.defaultNick(account);
3945 if (Strings.isNullOrEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
3946 return;
3947 }
3948 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + nick + "' into bookmark for " + conversation.getJid().asBareJid());
3949 bookmark.setNick(nick);
3950 createBookmark(bookmark.getAccount(), bookmark);
3951 }
3952 }
3953
3954 public void presenceToMuc(final Conversation conversation) {
3955 final MucOptions options = conversation.getMucOptions();
3956 if (options.online()) {
3957 Account account = conversation.getAccount();
3958 final Jid joinJid = options.getSelf().getFullJid();
3959 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), options.getSelf().getNick());
3960 packet.setTo(joinJid);
3961 sendPresencePacket(account, packet);
3962 }
3963 }
3964
3965 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3966 final MucOptions options = conversation.getMucOptions();
3967 final Jid joinJid = options.createJoinJid(nick);
3968 if (joinJid == null) {
3969 return false;
3970 }
3971 if (options.online()) {
3972 maybeRegisterWithMuc(conversation, nick);
3973
3974 Account account = conversation.getAccount();
3975 options.setOnRenameListener(new OnRenameListener() {
3976
3977 @Override
3978 public void onSuccess() {
3979 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3980 packet.setTo(joinJid);
3981 sendPresencePacket(account, packet);
3982 callback.success(conversation);
3983 }
3984
3985 @Override
3986 public void onFailure() {
3987 callback.error(R.string.nick_in_use, conversation);
3988 }
3989 });
3990
3991 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3992 packet.setTo(joinJid);
3993 sendPresencePacket(account, packet);
3994 } else {
3995 conversation.setContactJid(joinJid);
3996 databaseBackend.updateConversation(conversation);
3997 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3998 Bookmark bookmark = conversation.getBookmark();
3999 if (bookmark != null) {
4000 bookmark.setNick(nick);
4001 createBookmark(bookmark.getAccount(), bookmark);
4002 }
4003 joinMuc(conversation);
4004 }
4005 }
4006 return true;
4007 }
4008
4009 public void leaveMuc(Conversation conversation) {
4010 leaveMuc(conversation, false);
4011 }
4012
4013 private void leaveMuc(Conversation conversation, boolean now) {
4014 final Account account = conversation.getAccount();
4015 synchronized (account.pendingConferenceJoins) {
4016 account.pendingConferenceJoins.remove(conversation);
4017 }
4018 synchronized (account.pendingConferenceLeaves) {
4019 account.pendingConferenceLeaves.remove(conversation);
4020 }
4021 if (account.getStatus() == Account.State.ONLINE || now) {
4022 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
4023 conversation.getMucOptions().setOffline();
4024 Bookmark bookmark = conversation.getBookmark();
4025 if (bookmark != null) {
4026 bookmark.setConversation(null);
4027 }
4028 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
4029 } else {
4030 synchronized (account.pendingConferenceLeaves) {
4031 account.pendingConferenceLeaves.add(conversation);
4032 }
4033 }
4034 }
4035
4036 public String findConferenceServer(final Account account) {
4037 String server;
4038 if (account.getXmppConnection() != null) {
4039 server = account.getXmppConnection().getMucServer();
4040 if (server != null) {
4041 return server;
4042 }
4043 }
4044 for (Account other : getAccounts()) {
4045 if (other != account && other.getXmppConnection() != null) {
4046 server = other.getXmppConnection().getMucServer();
4047 if (server != null) {
4048 return server;
4049 }
4050 }
4051 }
4052 return null;
4053 }
4054
4055
4056 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
4057 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
4058 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
4059 if (!TextUtils.isEmpty(name)) {
4060 configuration.putString("muc#roomconfig_roomname", name);
4061 }
4062 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
4063 @Override
4064 public void onPushSucceeded() {
4065 saveConversationAsBookmark(conversation, name);
4066 callback.success(conversation);
4067 }
4068
4069 @Override
4070 public void onPushFailed() {
4071 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
4072 callback.error(R.string.unable_to_set_channel_configuration, conversation);
4073 } else {
4074 callback.error(R.string.joined_an_existing_channel, conversation);
4075 }
4076 }
4077 });
4078 });
4079 }
4080
4081 public boolean createAdhocConference(final Account account,
4082 final String name,
4083 final Iterable<Jid> jids,
4084 final UiCallback<Conversation> callback) {
4085 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
4086 if (account.getStatus() == Account.State.ONLINE) {
4087 try {
4088 String server = findConferenceServer(account);
4089 if (server == null) {
4090 if (callback != null) {
4091 callback.error(R.string.no_conference_server_found, null);
4092 }
4093 return false;
4094 }
4095 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
4096 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
4097 joinMuc(conversation, new OnConferenceJoined() {
4098 @Override
4099 public void onConferenceJoined(final Conversation conversation) {
4100 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
4101 if (!TextUtils.isEmpty(name)) {
4102 configuration.putString("muc#roomconfig_roomname", name);
4103 }
4104 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
4105 @Override
4106 public void onPushSucceeded() {
4107 for (Jid invite : jids) {
4108 invite(conversation, invite);
4109 }
4110 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
4111 if (resource == null || "".equals(resource)) continue;
4112 Jid other = account.getJid().withResource(resource);
4113 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
4114 directInvite(conversation, other);
4115 }
4116 saveConversationAsBookmark(conversation, name);
4117 if (callback != null) {
4118 callback.success(conversation);
4119 }
4120 }
4121
4122 @Override
4123 public void onPushFailed() {
4124 archiveConversation(conversation);
4125 if (callback != null) {
4126 callback.error(R.string.conference_creation_failed, conversation);
4127 }
4128 }
4129 });
4130 }
4131 });
4132 return true;
4133 } catch (IllegalArgumentException e) {
4134 if (callback != null) {
4135 callback.error(R.string.conference_creation_failed, null);
4136 }
4137 return false;
4138 }
4139 } else {
4140 if (callback != null) {
4141 callback.error(R.string.not_connected_try_again, null);
4142 }
4143 return false;
4144 }
4145 }
4146
4147 public void checkIfMuc(final Account account, final Jid jid, Consumer<Boolean> cb) {
4148 if (jid.isDomainJid()) {
4149 // Spec basically says MUC needs to have a node
4150 // And also specifies that MUC and MUC service should have the same identity...
4151 cb.accept(false);
4152 return;
4153 }
4154
4155 IqPacket request = mIqGenerator.queryDiscoInfo(jid.asBareJid());
4156 sendIqPacket(account, request, (acct, reply) -> {
4157 ServiceDiscoveryResult result = new ServiceDiscoveryResult(reply);
4158 cb.accept(
4159 result.getFeatures().contains("http://jabber.org/protocol/muc") &&
4160 result.hasIdentity("conference", null)
4161 );
4162 });
4163 }
4164
4165 public void fetchConferenceConfiguration(final Conversation conversation) {
4166 fetchConferenceConfiguration(conversation, null);
4167 }
4168
4169 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
4170 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
4171 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
4172 @Override
4173 public void onIqPacketReceived(Account account, IqPacket packet) {
4174 if (packet.getType() == IqPacket.TYPE.RESULT) {
4175 final MucOptions mucOptions = conversation.getMucOptions();
4176 final Bookmark bookmark = conversation.getBookmark();
4177 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
4178
4179 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
4180 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
4181 updateConversation(conversation);
4182 }
4183
4184 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
4185 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
4186 createBookmark(account, bookmark);
4187 }
4188 }
4189
4190
4191 if (callback != null) {
4192 callback.onConferenceConfigurationFetched(conversation);
4193 }
4194
4195
4196 updateConversationUi();
4197 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
4198 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
4199 } else {
4200 if (callback != null) {
4201 callback.onFetchFailed(conversation, packet.getErrorCondition());
4202 }
4203 }
4204 }
4205 });
4206 }
4207
4208 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
4209 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
4210 }
4211
4212 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
4213 Log.d(Config.LOGTAG, "pushing node configuration");
4214 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
4215 @Override
4216 public void onIqPacketReceived(Account account, IqPacket packet) {
4217 if (packet.getType() == IqPacket.TYPE.RESULT) {
4218 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
4219 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
4220 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
4221 if (x != null) {
4222 Data data = Data.parse(x);
4223 data.submit(options);
4224 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
4225 @Override
4226 public void onIqPacketReceived(Account account, IqPacket packet) {
4227 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
4228 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
4229 callback.onPushSucceeded();
4230 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
4231 callback.onPushFailed();
4232 }
4233 }
4234 });
4235 } else if (callback != null) {
4236 callback.onPushFailed();
4237 }
4238 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
4239 callback.onPushFailed();
4240 }
4241 }
4242 });
4243 }
4244
4245 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
4246 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
4247 conversation.setAttribute("accept_non_anonymous", true);
4248 updateConversation(conversation);
4249 }
4250 if (options.containsKey("muc#roomconfig_moderatedroom")) {
4251 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
4252 options.putString("members_by_default", moderated ? "0" : "1");
4253 }
4254 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4255 request.setTo(conversation.getJid().asBareJid());
4256 request.query("http://jabber.org/protocol/muc#owner");
4257 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
4258 @Override
4259 public void onIqPacketReceived(Account account, IqPacket packet) {
4260 if (packet.getType() == IqPacket.TYPE.RESULT) {
4261 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
4262 data.submit(options);
4263 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4264 set.setTo(conversation.getJid().asBareJid());
4265 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
4266 sendIqPacket(account, set, new OnIqPacketReceived() {
4267 @Override
4268 public void onIqPacketReceived(Account account, IqPacket packet) {
4269 if (callback != null) {
4270 if (packet.getType() == IqPacket.TYPE.RESULT) {
4271 callback.onPushSucceeded();
4272 } else {
4273 callback.onPushFailed();
4274 }
4275 }
4276 }
4277 });
4278 } else {
4279 if (callback != null) {
4280 callback.onPushFailed();
4281 }
4282 }
4283 }
4284 });
4285 }
4286
4287 public void pushSubjectToConference(final Conversation conference, final String subject) {
4288 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
4289 this.sendMessagePacket(conference.getAccount(), packet);
4290 }
4291
4292 public void requestVoice(final Account account, final Jid jid) {
4293 MessagePacket packet = this.getMessageGenerator().requestVoice(jid);
4294 this.sendMessagePacket(account, packet);
4295 }
4296
4297 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
4298 final Jid jid = user.asBareJid();
4299 final IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
4300 sendIqPacket(conference.getAccount(), request, (account, response) -> {
4301 if (response.getType() == IqPacket.TYPE.RESULT) {
4302 conference.getMucOptions().changeAffiliation(jid, affiliation);
4303 getAvatarService().clear(conference);
4304 if (callback != null) {
4305 callback.onAffiliationChangedSuccessful(jid);
4306 } else {
4307 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
4308 }
4309 } else if (callback != null) {
4310 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
4311 } else {
4312 Log.d(Config.LOGTAG, "unable to change affiliation");
4313 }
4314 });
4315 }
4316
4317 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
4318 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
4319 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
4320 if (packet.getType() != IqPacket.TYPE.RESULT) {
4321 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
4322 }
4323 });
4324 }
4325
4326 public void moderateMessage(final Account account, final Message m, final String reason) {
4327 IqPacket request = this.mIqGenerator.moderateMessage(account, m, reason);
4328 sendIqPacket(account, request, (a, packet) -> {
4329 if (packet.getType() != IqPacket.TYPE.RESULT) {
4330 showErrorToastInUi(R.string.unable_to_moderate);
4331 Log.d(Config.LOGTAG, a.getJid().asBareJid() + " unable to moderate: " + packet);
4332 }
4333 });
4334 }
4335
4336 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
4337 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
4338 request.setTo(conversation.getJid().asBareJid());
4339 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
4340 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
4341 @Override
4342 public void onIqPacketReceived(Account account, IqPacket packet) {
4343 if (packet.getType() == IqPacket.TYPE.RESULT) {
4344 if (callback != null) {
4345 callback.onRoomDestroySucceeded();
4346 }
4347 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
4348 if (callback != null) {
4349 callback.onRoomDestroyFailed();
4350 }
4351 }
4352 }
4353 });
4354 }
4355
4356 private void disconnect(final Account account, boolean force) {
4357 final XmppConnection connection = account.getXmppConnection();
4358 if (connection == null) {
4359 return;
4360 }
4361 if (!force) {
4362 final List<Conversation> conversations = getConversations();
4363 for (Conversation conversation : conversations) {
4364 if (conversation.getAccount() == account) {
4365 if (conversation.getMode() == Conversation.MODE_MULTI) {
4366 leaveMuc(conversation, true);
4367 }
4368 }
4369 }
4370 sendOfflinePresence(account);
4371 }
4372 connection.disconnect(force);
4373 }
4374
4375 @Override
4376 public IBinder onBind(Intent intent) {
4377 return mBinder;
4378 }
4379
4380 public void deleteMessage(Message message) {
4381 mScheduledMessages.remove(message.getUuid());
4382 databaseBackend.deleteMessage(message.getUuid());
4383 ((Conversation) message.getConversation()).remove(message);
4384 updateConversationUi();
4385 }
4386
4387 public void updateMessage(Message message) {
4388 updateMessage(message, true);
4389 }
4390
4391 public void updateMessage(Message message, boolean includeBody) {
4392 databaseBackend.updateMessage(message, includeBody);
4393 updateConversationUi();
4394 }
4395
4396 public void createMessageAsync(final Message message) {
4397 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
4398 }
4399
4400 public void updateMessage(Message message, String uuid) {
4401 if (!databaseBackend.updateMessage(message, uuid)) {
4402 Log.e(Config.LOGTAG, "error updated message in DB after edit");
4403 }
4404 updateConversationUi();
4405 }
4406
4407 protected void syncDirtyContacts(Account account) {
4408 for (Contact contact : account.getRoster().getContacts()) {
4409 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
4410 pushContactToServer(contact);
4411 }
4412 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
4413 deleteContactOnServer(contact);
4414 }
4415 }
4416 }
4417
4418 protected void unregisterPhoneAccounts(final Account account) {
4419 for (final Contact contact : account.getRoster().getContacts()) {
4420 if (!contact.showInRoster()) {
4421 contact.unregisterAsPhoneAccount(this);
4422 }
4423 }
4424 }
4425
4426 public void createContact(final Contact contact, final boolean autoGrant) {
4427 createContact(contact, autoGrant, null);
4428 }
4429
4430 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
4431 if (autoGrant) {
4432 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
4433 contact.setOption(Contact.Options.ASKING);
4434 }
4435 pushContactToServer(contact, preAuth);
4436 }
4437
4438 public void pushContactToServer(final Contact contact) {
4439 pushContactToServer(contact, null);
4440 }
4441
4442 private void pushContactToServer(final Contact contact, final String preAuth) {
4443 contact.resetOption(Contact.Options.DIRTY_DELETE);
4444 contact.setOption(Contact.Options.DIRTY_PUSH);
4445 final Account account = contact.getAccount();
4446 if (account.getStatus() == Account.State.ONLINE) {
4447 final boolean ask = contact.getOption(Contact.Options.ASKING);
4448 final boolean sendUpdates = contact
4449 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
4450 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
4451 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4452 iq.query(Namespace.ROSTER).addChild(contact.asElement());
4453 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4454 if (sendUpdates) {
4455 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
4456 }
4457 if (ask) {
4458 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
4459 }
4460 } else {
4461 syncRoster(contact.getAccount());
4462 }
4463 }
4464
4465 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
4466 new Thread(() -> {
4467 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4468 final int size = Config.AVATAR_SIZE;
4469 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4470 if (avatar != null) {
4471 if (!getFileBackend().save(avatar)) {
4472 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4473 return;
4474 }
4475 avatar.owner = conversation.getJid().asBareJid();
4476 publishMucAvatar(conversation, avatar, callback);
4477 } else {
4478 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4479 }
4480 }).start();
4481 }
4482
4483 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
4484 new Thread(() -> {
4485 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4486 final int size = Config.AVATAR_SIZE;
4487 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4488 if (avatar != null) {
4489 if (!getFileBackend().save(avatar)) {
4490 Log.d(Config.LOGTAG, "unable to save vcard");
4491 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4492 return;
4493 }
4494 publishAvatar(account, avatar, callback);
4495 } else {
4496 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4497 }
4498 }).start();
4499
4500 }
4501
4502 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
4503 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
4504 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
4505 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
4506 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
4507 Element vcard = response.findChild("vCard", "vcard-temp");
4508 if (vcard == null) {
4509 vcard = new Element("vCard", "vcard-temp");
4510 }
4511 Element photo = vcard.findChild("PHOTO");
4512 if (photo == null) {
4513 photo = vcard.addChild("PHOTO");
4514 }
4515 photo.clearChildren();
4516 photo.addChild("TYPE").setContent(avatar.type);
4517 photo.addChild("BINVAL").setContent(avatar.image);
4518 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
4519 publication.setTo(conversation.getJid().asBareJid());
4520 publication.addChild(vcard);
4521 sendIqPacket(account, publication, (a1, publicationResponse) -> {
4522 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
4523 callback.onAvatarPublicationSucceeded();
4524 } else {
4525 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
4526 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4527 }
4528 });
4529 } else {
4530 Log.d(Config.LOGTAG, "failed to request vcard " + response);
4531 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
4532 }
4533 });
4534 }
4535
4536 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
4537 final Bundle options;
4538 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
4539 options = PublishOptions.openAccess();
4540 } else {
4541 options = null;
4542 }
4543 publishAvatar(account, avatar, options, true, callback);
4544 }
4545
4546 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4547 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
4548 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
4549 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4550
4551 @Override
4552 public void onIqPacketReceived(Account account, IqPacket result) {
4553 if (result.getType() == IqPacket.TYPE.RESULT) {
4554 publishAvatarMetadata(account, avatar, options, true, callback);
4555 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4556 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
4557 @Override
4558 public void onPushSucceeded() {
4559 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
4560 publishAvatar(account, avatar, options, false, callback);
4561 }
4562
4563 @Override
4564 public void onPushFailed() {
4565 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
4566 publishAvatar(account, avatar, null, false, callback);
4567 }
4568 });
4569 } else {
4570 Element error = result.findChild("error");
4571 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
4572 if (callback != null) {
4573 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4574 }
4575 }
4576 }
4577 });
4578 }
4579
4580 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4581 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
4582 sendIqPacket(account, packet, new OnIqPacketReceived() {
4583 @Override
4584 public void onIqPacketReceived(Account account, IqPacket result) {
4585 if (result.getType() == IqPacket.TYPE.RESULT) {
4586 if (account.setAvatar(avatar.getFilename())) {
4587 getAvatarService().clear(account);
4588 databaseBackend.updateAccount(account);
4589 notifyAccountAvatarHasChanged(account);
4590 }
4591 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
4592 if (callback != null) {
4593 callback.onAvatarPublicationSucceeded();
4594 }
4595 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4596 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
4597 @Override
4598 public void onPushSucceeded() {
4599 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
4600 publishAvatarMetadata(account, avatar, options, false, callback);
4601 }
4602
4603 @Override
4604 public void onPushFailed() {
4605 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
4606 publishAvatarMetadata(account, avatar, null, false, callback);
4607 }
4608 });
4609 } else {
4610 if (callback != null) {
4611 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4612 }
4613 }
4614 }
4615 });
4616 }
4617
4618 public void republishAvatarIfNeeded(Account account) {
4619 if (account.getAxolotlService().isPepBroken()) {
4620 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
4621 return;
4622 }
4623 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4624 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4625
4626 private Avatar parseAvatar(IqPacket packet) {
4627 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4628 if (pubsub != null) {
4629 Element items = pubsub.findChild("items");
4630 if (items != null) {
4631 return Avatar.parseMetadata(items);
4632 }
4633 }
4634 return null;
4635 }
4636
4637 private boolean errorIsItemNotFound(IqPacket packet) {
4638 Element error = packet.findChild("error");
4639 return packet.getType() == IqPacket.TYPE.ERROR
4640 && error != null
4641 && error.hasChild("item-not-found");
4642 }
4643
4644 @Override
4645 public void onIqPacketReceived(Account account, IqPacket packet) {
4646 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
4647 Avatar serverAvatar = parseAvatar(packet);
4648 if (serverAvatar == null && account.getAvatar() != null) {
4649 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
4650 if (avatar != null) {
4651 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
4652 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
4653 } else {
4654 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
4655 }
4656 }
4657 }
4658 }
4659 });
4660 }
4661
4662 public void fetchAvatar(Account account, Avatar avatar) {
4663 fetchAvatar(account, avatar, null);
4664 }
4665
4666 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4667 if (databaseBackend.isBlockedMedia(avatar.cid())) {
4668 if (callback != null) callback.error(0, null);
4669 return;
4670 }
4671
4672 final String KEY = generateFetchKey(account, avatar);
4673 synchronized (this.mInProgressAvatarFetches) {
4674 if (mInProgressAvatarFetches.add(KEY)) {
4675 switch (avatar.origin) {
4676 case PEP:
4677 this.mInProgressAvatarFetches.add(KEY);
4678 fetchAvatarPep(account, avatar, callback);
4679 break;
4680 case VCARD:
4681 this.mInProgressAvatarFetches.add(KEY);
4682 fetchAvatarVcard(account, avatar, callback);
4683 break;
4684 }
4685 } else if (avatar.origin == Avatar.Origin.PEP) {
4686 mOmittedPepAvatarFetches.add(KEY);
4687 } else {
4688 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
4689 }
4690 }
4691 }
4692
4693 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4694 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
4695 sendIqPacket(account, packet, (a, result) -> {
4696 synchronized (mInProgressAvatarFetches) {
4697 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
4698 }
4699 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
4700 if (result.getType() == IqPacket.TYPE.RESULT) {
4701 avatar.image = mIqParser.avatarData(result);
4702 if (avatar.image != null) {
4703 if (getFileBackend().save(avatar)) {
4704 if (a.getJid().asBareJid().equals(avatar.owner)) {
4705 if (a.setAvatar(avatar.getFilename())) {
4706 databaseBackend.updateAccount(a);
4707 }
4708 getAvatarService().clear(a);
4709 updateConversationUi();
4710 updateAccountUi();
4711 } else {
4712 final Contact contact = a.getRoster().getContact(avatar.owner);
4713 contact.setAvatar(avatar);
4714 syncRoster(account);
4715 getAvatarService().clear(contact);
4716 updateConversationUi();
4717 updateRosterUi(UpdateRosterReason.AVATAR);
4718 }
4719 if (callback != null) {
4720 callback.success(avatar);
4721 }
4722 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
4723 return;
4724 }
4725 } else {
4726
4727 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4728 }
4729 } else {
4730 Element error = result.findChild("error");
4731 if (error == null) {
4732 Log.d(Config.LOGTAG, ERROR + "(server error)");
4733 } else {
4734 Log.d(Config.LOGTAG, ERROR + error.toString());
4735 }
4736 }
4737 if (callback != null) {
4738 callback.error(0, null);
4739 }
4740
4741 });
4742 }
4743
4744 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4745 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4746 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4747 @Override
4748 public void onIqPacketReceived(Account account, IqPacket packet) {
4749 final boolean previouslyOmittedPepFetch;
4750 synchronized (mInProgressAvatarFetches) {
4751 final String KEY = generateFetchKey(account, avatar);
4752 mInProgressAvatarFetches.remove(KEY);
4753 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4754 }
4755 if (packet.getType() == IqPacket.TYPE.RESULT) {
4756 Element vCard = packet.findChild("vCard", "vcard-temp");
4757 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4758 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4759 if (image != null) {
4760 avatar.image = image;
4761 if (getFileBackend().save(avatar)) {
4762 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4763 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4764 if (avatar.owner.isBareJid()) {
4765 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4766 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4767 account.setAvatar(avatar.getFilename());
4768 databaseBackend.updateAccount(account);
4769 getAvatarService().clear(account);
4770 updateAccountUi();
4771 } else {
4772 final Contact contact = account.getRoster().getContact(avatar.owner);
4773 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4774 syncRoster(account);
4775 getAvatarService().clear(contact);
4776 updateRosterUi(UpdateRosterReason.AVATAR);
4777 }
4778 updateConversationUi();
4779 } else {
4780 Conversation conversation = find(account, avatar.owner.asBareJid());
4781 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4782 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4783 if (user != null) {
4784 if (user.setAvatar(avatar)) {
4785 getAvatarService().clear(user);
4786 updateConversationUi();
4787 updateMucRosterUi();
4788 }
4789 if (user.getRealJid() != null) {
4790 Contact contact = account.getRoster().getContact(user.getRealJid());
4791 contact.setAvatar(avatar);
4792 syncRoster(account);
4793 getAvatarService().clear(contact);
4794 updateRosterUi(UpdateRosterReason.AVATAR);
4795 }
4796 }
4797 }
4798 }
4799 }
4800 }
4801 }
4802 }
4803 });
4804 }
4805
4806 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
4807 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4808 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4809
4810 @Override
4811 public void onIqPacketReceived(Account account, IqPacket packet) {
4812 if (packet.getType() == IqPacket.TYPE.RESULT) {
4813 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4814 if (pubsub != null) {
4815 Element items = pubsub.findChild("items");
4816 if (items != null) {
4817 Avatar avatar = Avatar.parseMetadata(items);
4818 if (avatar != null) {
4819 avatar.owner = account.getJid().asBareJid();
4820 if (fileBackend.isAvatarCached(avatar)) {
4821 if (account.setAvatar(avatar.getFilename())) {
4822 databaseBackend.updateAccount(account);
4823 }
4824 getAvatarService().clear(account);
4825 callback.success(avatar);
4826 } else {
4827 fetchAvatarPep(account, avatar, callback);
4828 }
4829 return;
4830 }
4831 }
4832 }
4833 }
4834 callback.error(0, null);
4835 }
4836 });
4837 }
4838
4839 public void notifyAccountAvatarHasChanged(final Account account) {
4840 final XmppConnection connection = account.getXmppConnection();
4841 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4842 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4843 for (Conversation conversation : conversations) {
4844 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4845 presenceToMuc(conversation);
4846 }
4847 }
4848 }
4849 }
4850
4851 public void fetchVcard4(Account account, final Contact contact, final Consumer<Element> callback) {
4852 IqPacket packet = this.mIqGenerator.retrieveVcard4(contact.getJid());
4853 sendIqPacket(account, packet, (a, result) -> {
4854 if (result.getType() == IqPacket.TYPE.RESULT) {
4855 final Element item = mIqParser.getItem(result);
4856 if (item != null) {
4857 final Element vcard4 = item.findChild("vcard", Namespace.VCARD4);
4858 if (vcard4 != null) {
4859 if (callback != null) {
4860 callback.accept(vcard4);
4861 }
4862 return;
4863 }
4864 }
4865 } else {
4866 Element error = result.findChild("error");
4867 if (error == null) {
4868 Log.d(Config.LOGTAG, "fetchVcard4 (server error)");
4869 } else {
4870 Log.d(Config.LOGTAG, "fetchVcard4 " + error.toString());
4871 }
4872 }
4873 if (callback != null) {
4874 callback.accept(null);
4875 }
4876
4877 });
4878 }
4879
4880 public void deleteContactOnServer(Contact contact) {
4881 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4882 contact.resetOption(Contact.Options.DIRTY_PUSH);
4883 contact.setOption(Contact.Options.DIRTY_DELETE);
4884 Account account = contact.getAccount();
4885 if (account.getStatus() == Account.State.ONLINE) {
4886 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4887 Element item = iq.query(Namespace.ROSTER).addChild("item");
4888 item.setAttribute("jid", contact.getJid());
4889 item.setAttribute("subscription", "remove");
4890 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4891 }
4892 }
4893
4894 public void updateConversation(final Conversation conversation) {
4895 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4896 }
4897
4898 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4899 synchronized (account) {
4900 final XmppConnection existingConnection = account.getXmppConnection();
4901 final XmppConnection connection;
4902 if (existingConnection != null) {
4903 connection = existingConnection;
4904 } else if (account.isConnectionEnabled()) {
4905 connection = createConnection(account);
4906 account.setXmppConnection(connection);
4907 } else {
4908 return;
4909 }
4910 final boolean hasInternet = hasInternetConnection();
4911 if (account.isConnectionEnabled() && hasInternet) {
4912 if (!force) {
4913 disconnect(account, false);
4914 }
4915 Thread thread = new Thread(connection);
4916 connection.setInteractive(interactive);
4917 connection.prepareNewConnection();
4918 connection.interrupt();
4919 thread.start();
4920 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4921 } else {
4922 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4923 account.getRoster().clearPresences();
4924 connection.resetEverything();
4925 final AxolotlService axolotlService = account.getAxolotlService();
4926 if (axolotlService != null) {
4927 axolotlService.resetBrokenness();
4928 }
4929 if (!hasInternet) {
4930 account.setStatus(Account.State.NO_INTERNET);
4931 }
4932 }
4933 }
4934 }
4935
4936 public void reconnectAccountInBackground(final Account account) {
4937 new Thread(() -> reconnectAccount(account, false, true)).start();
4938 }
4939
4940 public void invite(final Conversation conversation, final Jid contact) {
4941 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4942 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4943 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4944 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4945 }
4946 final MessagePacket packet = mMessageGenerator.invite(conversation, contact);
4947 sendMessagePacket(conversation.getAccount(), packet);
4948 }
4949
4950 public void directInvite(Conversation conversation, Jid jid) {
4951 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
4952 sendMessagePacket(conversation.getAccount(), packet);
4953 }
4954
4955 public void resetSendingToWaiting(Account account) {
4956 for (Conversation conversation : getConversations()) {
4957 if (conversation.getAccount() == account) {
4958 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4959 }
4960 }
4961 }
4962
4963 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4964 return markMessage(account, recipient, uuid, status, null);
4965 }
4966
4967 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4968 if (uuid == null) {
4969 return null;
4970 }
4971 for (Conversation conversation : getConversations()) {
4972 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4973 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4974 if (message != null) {
4975 markMessage(message, status, errorMessage);
4976 }
4977 return message;
4978 }
4979 }
4980 return null;
4981 }
4982
4983 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4984 return markMessage(conversation, uuid, status, serverMessageId, null, null, null, null, null);
4985 }
4986
4987 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body, final Element html, final String subject, final Element thread, final Set<Message.FileParams> attachments) {
4988 if (uuid == null) {
4989 return false;
4990 } else {
4991 final Message message = conversation.findSentMessageWithUuid(uuid);
4992 if (message != null) {
4993 if (message.getServerMsgId() == null) {
4994 message.setServerMsgId(serverMessageId);
4995 }
4996 if (message.getEncryption() == Message.ENCRYPTION_NONE && (body != null || html != null || subject != null || thread != null || attachments != null)) {
4997 message.setBody(body.content);
4998 if (body.count > 1) {
4999 message.setBodyLanguage(body.language);
5000 }
5001 message.setHtml(html);
5002 message.setSubject(subject);
5003 message.setThread(thread);
5004 if (attachments != null && attachments.isEmpty()) {
5005 message.setFileParams(null);
5006 message.setRelativeFilePath(null);
5007 }
5008 markMessage(message, status, null, true);
5009 } else {
5010 markMessage(message, status);
5011 }
5012 return true;
5013 } else {
5014 return false;
5015 }
5016 }
5017 }
5018
5019 public void markMessage(Message message, int status) {
5020 markMessage(message, status, null);
5021 }
5022
5023
5024 public void markMessage(final Message message, final int status, final String errorMessage) {
5025 markMessage(message, status, errorMessage, false);
5026 }
5027
5028 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
5029 final int oldStatus = message.getStatus();
5030 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
5031 return;
5032 }
5033 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
5034 return;
5035 }
5036 message.setErrorMessage(errorMessage);
5037 message.setStatus(status);
5038 databaseBackend.updateMessage(message, includeBody);
5039 updateConversationUi();
5040 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
5041 mNotificationService.pushFailedDelivery(message);
5042 }
5043 }
5044
5045 public SharedPreferences getPreferences() {
5046 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
5047 }
5048
5049 public long getAutomaticMessageDeletionDate() {
5050 final long timeout = getLongPreference(AppSettings.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
5051 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
5052 }
5053
5054 public long getLongPreference(String name, @IntegerRes int res) {
5055 long defaultValue = getResources().getInteger(res);
5056 try {
5057 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
5058 } catch (NumberFormatException e) {
5059 return defaultValue;
5060 }
5061 }
5062
5063 public boolean getBooleanPreference(String name, @BoolRes int res) {
5064 return getPreferences().getBoolean(name, getResources().getBoolean(res));
5065 }
5066
5067 public boolean confirmMessages() {
5068 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
5069 }
5070
5071 public boolean allowMessageCorrection() {
5072 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
5073 }
5074
5075 public boolean sendChatStates() {
5076 return getBooleanPreference("chat_states", R.bool.chat_states);
5077 }
5078
5079 public boolean useTorToConnect() {
5080 return getBooleanPreference("use_tor", R.bool.use_tor);
5081 }
5082
5083 public boolean showExtendedConnectionOptions() {
5084 return getBooleanPreference("show_connection_options", R.bool.show_connection_options);
5085 }
5086
5087 public boolean broadcastLastActivity() {
5088 return getBooleanPreference(AppSettings.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
5089 }
5090
5091 public int unreadCount() {
5092 int count = 0;
5093 for (Conversation conversation : getConversations()) {
5094 count += conversation.unreadCount();
5095 }
5096 return count;
5097 }
5098
5099
5100 private <T> List<T> threadSafeList(Set<T> set) {
5101 synchronized (LISTENER_LOCK) {
5102 return set.isEmpty() ? Collections.emptyList() : new ArrayList<>(set);
5103 }
5104 }
5105
5106 public void showErrorToastInUi(int resId) {
5107 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
5108 listener.onShowErrorToast(resId);
5109 }
5110 }
5111
5112 public void updateConversationUi() {
5113 updateConversationUi(false);
5114 }
5115
5116 public void updateConversationUi(boolean newCaps) {
5117 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
5118 listener.onConversationUpdate(newCaps);
5119 }
5120 }
5121
5122 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
5123 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
5124 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
5125 }
5126 }
5127
5128 public void notifyJingleRtpConnectionUpdate(CallIntegration.AudioDevice selectedAudioDevice, Set<CallIntegration.AudioDevice> availableAudioDevices) {
5129 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
5130 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
5131 }
5132 }
5133
5134 public void updateAccountUi() {
5135 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
5136 listener.onAccountUpdate();
5137 }
5138 }
5139
5140 public void updateRosterUi(final UpdateRosterReason reason) {
5141 if (reason == UpdateRosterReason.PRESENCE) throw new IllegalArgumentException("PRESENCE must also come with a contact");
5142 updateRosterUi(reason, null);
5143 }
5144
5145 public void updateRosterUi(final UpdateRosterReason reason, final Contact contact) {
5146 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
5147 listener.onRosterUpdate(reason, contact);
5148 }
5149 }
5150
5151 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
5152 if (mOnCaptchaRequested.size() > 0) {
5153 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
5154 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
5155 (int) (captcha.getHeight() * metrics.scaledDensity), false);
5156 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
5157 listener.onCaptchaRequested(account, id, data, scaled);
5158 }
5159 return true;
5160 }
5161 return false;
5162 }
5163
5164 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
5165 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
5166 listener.OnUpdateBlocklist(status);
5167 }
5168 }
5169
5170 public void updateMucRosterUi() {
5171 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
5172 listener.onMucRosterUpdate();
5173 }
5174 }
5175
5176 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
5177 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
5178 listener.onKeyStatusUpdated(report);
5179 }
5180 }
5181
5182 public Account findAccountByJid(final Jid jid) {
5183 for (final Account account : this.accounts) {
5184 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
5185 return account;
5186 }
5187 }
5188 return null;
5189 }
5190
5191 public Account findAccountByUuid(final String uuid) {
5192 for (Account account : this.accounts) {
5193 if (account.getUuid().equals(uuid)) {
5194 return account;
5195 }
5196 }
5197 return null;
5198 }
5199
5200 public Conversation findConversationByUuid(String uuid) {
5201 for (Conversation conversation : getConversations()) {
5202 if (conversation.getUuid().equals(uuid)) {
5203 return conversation;
5204 }
5205 }
5206 return null;
5207 }
5208
5209 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
5210 List<Conversation> findings = new ArrayList<>();
5211 for (Conversation c : getConversations()) {
5212 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid().asBareJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
5213 findings.add(c);
5214 }
5215 }
5216 return findings.size() == 1 ? findings.get(0) : null;
5217 }
5218
5219 public boolean markRead(final Conversation conversation, boolean dismiss) {
5220 return markRead(conversation, null, dismiss).size() > 0;
5221 }
5222
5223 public void markRead(final Conversation conversation) {
5224 markRead(conversation, null, true);
5225 }
5226
5227 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
5228 if (dismiss) {
5229 mNotificationService.clear(conversation);
5230 }
5231 final List<Message> readMessages = conversation.markRead(upToUuid);
5232 if (readMessages.size() > 0) {
5233 Runnable runnable = () -> {
5234 for (Message message : readMessages) {
5235 databaseBackend.updateMessage(message, false);
5236 }
5237 };
5238 mDatabaseWriterExecutor.execute(runnable);
5239 updateConversationUi();
5240 updateUnreadCountBadge();
5241 return readMessages;
5242 } else {
5243 return readMessages;
5244 }
5245 }
5246
5247 public synchronized void updateUnreadCountBadge() {
5248 int count = unreadCount();
5249 if (unreadCount != count) {
5250 Log.d(Config.LOGTAG, "update unread count to " + count);
5251 if (count > 0) {
5252 ShortcutBadger.applyCount(getApplicationContext(), count);
5253 } else {
5254 ShortcutBadger.removeCount(getApplicationContext());
5255 }
5256 unreadCount = count;
5257 }
5258 }
5259
5260 public void sendReadMarker(final Conversation conversation, final String upToUuid) {
5261 final boolean isPrivateAndNonAnonymousMuc =
5262 conversation.getMode() == Conversation.MODE_MULTI
5263 && conversation.isPrivateAndNonAnonymous();
5264 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
5265 if (readMessages.isEmpty()) {
5266 return;
5267 }
5268 final var account = conversation.getAccount();
5269 final var connection = account.getXmppConnection();
5270 updateConversationUi();
5271 final var last =
5272 Iterables.getLast(
5273 Collections2.filter(
5274 readMessages,
5275 m ->
5276 !m.isPrivateMessage()
5277 && m.getStatus() == Message.STATUS_RECEIVED),
5278 null);
5279 if (last == null) {
5280 return;
5281 }
5282
5283 final boolean sendDisplayedMarker =
5284 confirmMessages()
5285 && (last.trusted() || isPrivateAndNonAnonymousMuc)
5286 && last.getRemoteMsgId() != null
5287 && (last.markable || isPrivateAndNonAnonymousMuc);
5288 final boolean serverAssist =
5289 connection != null && connection.getFeatures().mdsServerAssist();
5290
5291 final String stanzaId = last.getServerMsgId();
5292
5293 if (sendDisplayedMarker && serverAssist) {
5294 final var mdsDisplayed = mIqGenerator.mdsDisplayed(stanzaId, conversation);
5295 final MessagePacket packet = mMessageGenerator.confirm(last);
5296 packet.addChild(mdsDisplayed);
5297 if (!last.isPrivateMessage()) {
5298 packet.setTo(packet.getTo().asBareJid());
5299 }
5300 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": server assisted "+packet);
5301 this.sendMessagePacket(account, packet);
5302 } else {
5303 publishMds(last);
5304 // read markers will be sent after MDS to flush the CSI stanza queue
5305 if (sendDisplayedMarker) {
5306 Log.d(
5307 Config.LOGTAG,
5308 conversation.getAccount().getJid().asBareJid()
5309 + ": sending displayed marker to "
5310 + last.getCounterpart().toString());
5311 final MessagePacket packet = mMessageGenerator.confirm(last);
5312 this.sendMessagePacket(account, packet);
5313 }
5314 }
5315 }
5316
5317 private void publishMds(@Nullable final Message message) {
5318 final String stanzaId = message == null ? null : message.getServerMsgId();
5319 if (Strings.isNullOrEmpty(stanzaId)) {
5320 return;
5321 }
5322 final Conversation conversation;
5323 final var conversational = message.getConversation();
5324 if (conversational instanceof Conversation c) {
5325 conversation = c;
5326 } else {
5327 return;
5328 }
5329 final var account = conversation.getAccount();
5330 final var connection = account.getXmppConnection();
5331 if (connection == null || !connection.getFeatures().mds()) {
5332 return;
5333 }
5334 final Jid itemId;
5335 if (message.isPrivateMessage()) {
5336 itemId = message.getCounterpart();
5337 } else {
5338 itemId = conversation.getJid().asBareJid();
5339 }
5340 Log.d(Config.LOGTAG,"publishing mds for "+itemId+"/"+stanzaId);
5341 publishMds(account, itemId, stanzaId, conversation);
5342 }
5343
5344 private void publishMds(
5345 final Account account, final Jid itemId, final String stanzaId, final Conversation conversation) {
5346 final var item = mIqGenerator.mdsDisplayed(stanzaId, conversation);
5347 pushNodeAndEnforcePublishOptions(
5348 account,
5349 Namespace.MDS_DISPLAYED,
5350 item,
5351 itemId.toEscapedString(),
5352 PublishOptions.persistentWhitelistAccessMaxItems());
5353 }
5354
5355 public MemorizingTrustManager getMemorizingTrustManager() {
5356 return this.mMemorizingTrustManager;
5357 }
5358
5359 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
5360 this.mMemorizingTrustManager = trustManager;
5361 }
5362
5363 public void updateMemorizingTrustManager() {
5364 final MemorizingTrustManager trustManager;
5365 final var appSettings = new AppSettings(this);
5366 if (appSettings.isTrustSystemCAStore()) {
5367 trustManager = new MemorizingTrustManager(getApplicationContext());
5368 } else {
5369 trustManager = new MemorizingTrustManager(getApplicationContext(), null);
5370 }
5371 setMemorizingTrustManager(trustManager);
5372 }
5373
5374 public LruCache<String, Drawable> getDrawableCache() {
5375 return this.mDrawableCache;
5376 }
5377
5378 public Collection<String> getKnownHosts() {
5379 final Set<String> hosts = new HashSet<>();
5380 for (final Account account : getAccounts()) {
5381 hosts.add(account.getServer());
5382 for (final Contact contact : account.getRoster().getContacts()) {
5383 if (contact.showInRoster()) {
5384 final String server = contact.getServer();
5385 if (server != null) {
5386 hosts.add(server);
5387 }
5388 }
5389 }
5390 }
5391 if (Config.QUICKSY_DOMAIN != null) {
5392 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
5393 }
5394 if (Config.MAGIC_CREATE_DOMAIN != null) {
5395 hosts.add(Config.MAGIC_CREATE_DOMAIN);
5396 }
5397 hosts.add("chat.above.im");
5398 return hosts;
5399 }
5400
5401 public Collection<String> getKnownConferenceHosts() {
5402 final Set<String> mucServers = new HashSet<>();
5403 for (final Account account : accounts) {
5404 if (account.getXmppConnection() != null) {
5405 mucServers.addAll(account.getXmppConnection().getMucServers());
5406 for (final Bookmark bookmark : account.getBookmarks()) {
5407 final Jid jid = bookmark.getJid();
5408 final String s = jid == null ? null : jid.getDomain().toEscapedString();
5409 if (s != null) {
5410 mucServers.add(s);
5411 }
5412 }
5413 }
5414 }
5415 return mucServers;
5416 }
5417
5418 public void sendMessagePacket(Account account, MessagePacket packet) {
5419 final XmppConnection connection = account.getXmppConnection();
5420 if (connection != null) {
5421 connection.sendMessagePacket(packet);
5422 }
5423 }
5424
5425 public void sendPresencePacket(Account account, PresencePacket packet) {
5426 XmppConnection connection = account.getXmppConnection();
5427 if (connection != null) {
5428 connection.sendPresencePacket(packet);
5429 }
5430 }
5431
5432 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
5433 final XmppConnection connection = account.getXmppConnection();
5434 if (connection != null) {
5435 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
5436 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
5437 }
5438 }
5439
5440 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
5441 sendIqPacket(account, packet, callback, null);
5442 }
5443
5444 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback, Long timeout) {
5445 final XmppConnection connection = account.getXmppConnection();
5446 if (connection != null) {
5447 connection.sendIqPacket(packet, callback, timeout);
5448 } else if (callback != null) {
5449 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
5450 }
5451 }
5452
5453 public void sendPresence(final Account account) {
5454 sendPresence(account, checkListeners() && broadcastLastActivity());
5455 }
5456
5457 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
5458 final Presence.Status status;
5459 if (manuallyChangePresence()) {
5460 status = account.getPresenceStatus();
5461 } else {
5462 status = getTargetPresence();
5463 }
5464 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
5465 if (mLastActivity > 0 && includeIdleTimestamp) {
5466 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
5467 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
5468 }
5469 sendPresencePacket(account, packet);
5470 }
5471
5472 private void deactivateGracePeriod() {
5473 for (Account account : getAccounts()) {
5474 account.deactivateGracePeriod();
5475 }
5476 }
5477
5478 public void refreshAllPresences() {
5479 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
5480 for (Account account : getAccounts()) {
5481 if (account.isConnectionEnabled()) {
5482 sendPresence(account, includeIdleTimestamp);
5483 }
5484 }
5485 }
5486
5487 private void refreshAllFcmTokens() {
5488 for (Account account : getAccounts()) {
5489 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
5490 mPushManagementService.registerPushTokenOnServer(account);
5491 }
5492 }
5493 }
5494
5495
5496
5497 private void sendOfflinePresence(final Account account) {
5498 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
5499 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
5500 }
5501
5502 public MessageGenerator getMessageGenerator() {
5503 return this.mMessageGenerator;
5504 }
5505
5506 public PresenceGenerator getPresenceGenerator() {
5507 return this.mPresenceGenerator;
5508 }
5509
5510 public IqGenerator getIqGenerator() {
5511 return this.mIqGenerator;
5512 }
5513
5514 public IqParser getIqParser() {
5515 return this.mIqParser;
5516 }
5517
5518 public JingleConnectionManager getJingleConnectionManager() {
5519 return this.mJingleConnectionManager;
5520 }
5521
5522 private boolean hasJingleRtpConnection(final Account account) {
5523 return this.mJingleConnectionManager.hasJingleRtpConnection(account);
5524 }
5525
5526 public MessageArchiveService getMessageArchiveService() {
5527 return this.mMessageArchiveService;
5528 }
5529
5530 public QuickConversationsService getQuickConversationsService() {
5531 return this.mQuickConversationsService;
5532 }
5533
5534 public List<Contact> findContacts(Jid jid, String accountJid) {
5535 ArrayList<Contact> contacts = new ArrayList<>();
5536 for (Account account : getAccounts()) {
5537 if ((account.isEnabled() || accountJid != null)
5538 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
5539 Contact contact = account.getRoster().getContactFromContactList(jid);
5540 if (contact != null) {
5541 contacts.add(contact);
5542 }
5543 }
5544 }
5545 return contacts;
5546 }
5547
5548 public Conversation findFirstMuc(Jid jid) {
5549 return findFirstMuc(jid, null);
5550 }
5551
5552 public Conversation findFirstMuc(Jid jid, String accountJid) {
5553 for (Conversation conversation : getConversations()) {
5554 if ((conversation.getAccount().isEnabled() || accountJid != null)
5555 && (accountJid == null || accountJid.equals(conversation.getAccount().getJid().asBareJid().toString()))
5556 && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
5557 return conversation;
5558 }
5559 }
5560 return null;
5561 }
5562
5563 public NotificationService getNotificationService() {
5564 return this.mNotificationService;
5565 }
5566
5567 public HttpConnectionManager getHttpConnectionManager() {
5568 return this.mHttpConnectionManager;
5569 }
5570
5571 public void resendFailedMessages(final Message message) {
5572 final Collection<Message> messages = new ArrayList<>();
5573 Message current = message;
5574 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
5575 messages.add(current);
5576 if (current.mergeable(current.next())) {
5577 current = current.next();
5578 } else {
5579 break;
5580 }
5581 }
5582 for (final Message msg : messages) {
5583 msg.setTime(System.currentTimeMillis());
5584 markMessage(msg, Message.STATUS_WAITING);
5585 this.resendMessage(msg, false);
5586 }
5587 if (message.getConversation() instanceof Conversation) {
5588 ((Conversation) message.getConversation()).sort();
5589 }
5590 updateConversationUi();
5591 }
5592
5593 public void clearConversationHistory(final Conversation conversation) {
5594 final long clearDate;
5595 final String reference;
5596 if (conversation.countMessages() > 0) {
5597 Message latestMessage = conversation.getLatestMessage();
5598 clearDate = latestMessage.getTimeSent() + 1000;
5599 reference = latestMessage.getServerMsgId();
5600 } else {
5601 clearDate = System.currentTimeMillis();
5602 reference = null;
5603 }
5604 conversation.clearMessages();
5605 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
5606 conversation.setLastClearHistory(clearDate, reference);
5607 Runnable runnable = () -> {
5608 databaseBackend.deleteMessagesInConversation(conversation);
5609 databaseBackend.updateConversation(conversation);
5610 };
5611 mDatabaseWriterExecutor.execute(runnable);
5612 }
5613
5614 public boolean sendBlockRequest(final Blockable blockable, final boolean reportSpam, final String serverMsgId) {
5615 if (blockable != null && blockable.getBlockedJid() != null) {
5616 final Jid jid = blockable.getBlockedJid();
5617 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam, serverMsgId), (a, response) -> {
5618 if (response.getType() == IqPacket.TYPE.RESULT) {
5619 a.getBlocklist().add(jid);
5620 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
5621 }
5622 });
5623 if (blockable.getBlockedJid().isFullJid()) {
5624 return false;
5625 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
5626 updateConversationUi();
5627 return true;
5628 } else {
5629 return false;
5630 }
5631 } else {
5632 return false;
5633 }
5634 }
5635
5636 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
5637 boolean removed = false;
5638 synchronized (this.conversations) {
5639 boolean domainJid = blockedJid.getLocal() == null;
5640 for (Conversation conversation : this.conversations) {
5641 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
5642 || blockedJid.equals(conversation.getJid().asBareJid());
5643 if (conversation.getAccount() == account
5644 && conversation.getMode() == Conversation.MODE_SINGLE
5645 && jidMatches) {
5646 this.conversations.remove(conversation);
5647 markRead(conversation);
5648 conversation.setStatus(Conversation.STATUS_ARCHIVED);
5649 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
5650 updateConversation(conversation);
5651 removed = true;
5652 }
5653 }
5654 }
5655 return removed;
5656 }
5657
5658 public void sendUnblockRequest(final Blockable blockable) {
5659 if (blockable != null && blockable.getJid() != null) {
5660 final Jid jid = blockable.getBlockedJid();
5661 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
5662 @Override
5663 public void onIqPacketReceived(final Account account, final IqPacket packet) {
5664 if (packet.getType() == IqPacket.TYPE.RESULT) {
5665 account.getBlocklist().remove(jid);
5666 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
5667 }
5668 }
5669 });
5670 }
5671 }
5672
5673 public void publishDisplayName(Account account) {
5674 String displayName = account.getDisplayName();
5675 final IqPacket request;
5676 if (TextUtils.isEmpty(displayName)) {
5677 request = mIqGenerator.deleteNode(Namespace.NICK);
5678 } else {
5679 request = mIqGenerator.publishNick(displayName);
5680 }
5681 mAvatarService.clear(account);
5682 sendIqPacket(account, request, (account1, packet) -> {
5683 if (packet.getType() == IqPacket.TYPE.ERROR) {
5684 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet);
5685 }
5686 });
5687 }
5688
5689 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
5690 ServiceDiscoveryResult result = discoCache.get(key);
5691 if (result != null) {
5692 return result;
5693 } else {
5694 if (key.first == null || key.second == null) return null;
5695 result = databaseBackend.findDiscoveryResult(key.first, key.second);
5696 if (result != null) {
5697 discoCache.put(key, result);
5698 }
5699 return result;
5700 }
5701 }
5702
5703 public void fetchFromGateway(Account account, final Jid jid, final String input, final OnGatewayResult callback) {
5704 IqPacket request = new IqPacket(input == null ? IqPacket.TYPE.GET : IqPacket.TYPE.SET);
5705 request.setTo(jid);
5706 Element query = request.query("jabber:iq:gateway");
5707 if (input != null) {
5708 Element prompt = query.addChild("prompt");
5709 prompt.setContent(input);
5710 }
5711 sendIqPacket(account, request, (Account acct, IqPacket packet) -> {
5712 if (packet.getType() == IqPacket.TYPE.RESULT) {
5713 callback.onGatewayResult(packet.query().findChildContent(input == null ? "prompt" : "jid"), null);
5714 } else {
5715 Element error = packet.findChild("error");
5716 callback.onGatewayResult(null, error == null ? null : error.findChildContent("text"));
5717 }
5718 });
5719 }
5720
5721 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
5722 fetchCaps(account, jid, presence, null);
5723 }
5724
5725 public void fetchCaps(Account account, final Jid jid, final Presence presence, Runnable cb) {
5726 final Pair<String, String> key = presence == null ? null : new Pair<>(presence.getHash(), presence.getVer());
5727 final ServiceDiscoveryResult disco = key == null ? null : getCachedServiceDiscoveryResult(key);
5728
5729 if (disco != null) {
5730 presence.setServiceDiscoveryResult(disco);
5731 final Contact contact = account.getRoster().getContact(jid);
5732 if (contact.refreshRtpCapability()) {
5733 syncRoster(account);
5734 }
5735 if (disco.hasIdentity("gateway", "pstn")) {
5736 contact.registerAsPhoneAccount(this);
5737 mQuickConversationsService.considerSyncBackground(false);
5738 }
5739 updateConversationUi(true);
5740 } else {
5741 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5742 request.setTo(jid);
5743 final String node = presence == null ? null : presence.getNode();
5744 final String ver = presence == null ? null : presence.getVer();
5745 final Element query = request.query(Namespace.DISCO_INFO);
5746 if (node != null && ver != null) {
5747 query.setAttribute("node", node + "#" + ver);
5748 }
5749 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + (key == null ? "" : key.second) + " to " + jid);
5750 sendIqPacket(account, request, (a, response) -> {
5751 if (response.getType() == IqPacket.TYPE.RESULT) {
5752 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
5753 if (presence == null || presence.getVer() == null || presence.getVer().equals(discoveryResult.getVer())) {
5754 databaseBackend.insertDiscoveryResult(discoveryResult);
5755 injectServiceDiscoveryResult(a.getRoster(), presence == null ? null : presence.getHash(), presence == null ? null : presence.getVer(), jid.getResource(), discoveryResult);
5756 if (discoveryResult.hasIdentity("gateway", "pstn")) {
5757 final Contact contact = account.getRoster().getContact(jid);
5758 contact.registerAsPhoneAccount(this);
5759 mQuickConversationsService.considerSyncBackground(false);
5760 }
5761 updateConversationUi(true);
5762 if (cb != null) cb.run();
5763 } else {
5764 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
5765 }
5766 } else {
5767 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
5768 }
5769 });
5770 }
5771 }
5772
5773 public void fetchCommands(Account account, final Jid jid, OnIqPacketReceived callback) {
5774 final IqPacket request = mIqGenerator.queryDiscoItems(jid, "http://jabber.org/protocol/commands");
5775 sendIqPacket(account, request, callback);
5776 }
5777
5778 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, String resource, ServiceDiscoveryResult disco) {
5779 boolean rosterNeedsSync = false;
5780 for (final Contact contact : roster.getContacts()) {
5781 boolean serviceDiscoverySet = false;
5782 Presence onePresence = contact.getPresences().get(resource == null ? "" : resource);
5783 if (onePresence != null) {
5784 onePresence.setServiceDiscoveryResult(disco);
5785 serviceDiscoverySet = true;
5786 } else if (resource == null && hash == null && ver == null) {
5787 Presence p = new Presence(Presence.Status.OFFLINE, null, null, null, "");
5788 p.setServiceDiscoveryResult(disco);
5789 contact.updatePresence("", p);
5790 serviceDiscoverySet = true;
5791 }
5792 if (hash != null && ver != null) {
5793 for (final Presence presence : contact.getPresences().getPresences()) {
5794 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
5795 presence.setServiceDiscoveryResult(disco);
5796 serviceDiscoverySet = true;
5797 }
5798 }
5799 }
5800 if (serviceDiscoverySet) {
5801 rosterNeedsSync |= contact.refreshRtpCapability();
5802 }
5803 }
5804 if (rosterNeedsSync) {
5805 syncRoster(roster.getAccount());
5806 }
5807 }
5808
5809 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
5810 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5811 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5812 request.addChild("prefs", version.namespace);
5813 sendIqPacket(account, request, (account1, packet) -> {
5814 Element prefs = packet.findChild("prefs", version.namespace);
5815 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
5816 callback.onPreferencesFetched(prefs);
5817 } else {
5818 callback.onPreferencesFetchFailed();
5819 }
5820 });
5821 }
5822
5823 public PushManagementService getPushManagementService() {
5824 return mPushManagementService;
5825 }
5826
5827 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5828 if (!template.getStatusMessage().isEmpty()) {
5829 databaseBackend.insertPresenceTemplate(template);
5830 }
5831 account.setPgpSignature(signature);
5832 account.setPresenceStatus(template.getStatus());
5833 account.setPresenceStatusMessage(template.getStatusMessage());
5834 databaseBackend.updateAccount(account);
5835 sendPresence(account);
5836 }
5837
5838 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5839 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5840 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5841 if (!templates.contains(template)) {
5842 templates.add(0, template);
5843 }
5844 }
5845 return templates;
5846 }
5847
5848 public void saveConversationAsBookmark(final Conversation conversation, final String name) {
5849 final Account account = conversation.getAccount();
5850 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5851 String nick = conversation.getMucOptions().getActualNick();
5852 if (nick == null) nick = conversation.getJid().getResource();
5853 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5854 bookmark.setNick(nick);
5855 }
5856 if (!TextUtils.isEmpty(name)) {
5857 bookmark.setBookmarkName(name);
5858 }
5859 bookmark.setAutojoin(true);
5860 createBookmark(account, bookmark);
5861 bookmark.setConversation(conversation);
5862 }
5863
5864 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5865 boolean performedVerification = false;
5866 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5867 for (XmppUri.Fingerprint fp : fingerprints) {
5868 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5869 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5870 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5871 if (fingerprintStatus != null) {
5872 if (!fingerprintStatus.isVerified()) {
5873 performedVerification = true;
5874 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5875 }
5876 } else {
5877 axolotlService.preVerifyFingerprint(contact, fingerprint);
5878 }
5879 }
5880 }
5881 return performedVerification;
5882 }
5883
5884 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5885 final AxolotlService axolotlService = account.getAxolotlService();
5886 boolean verifiedSomething = false;
5887 for (XmppUri.Fingerprint fp : fingerprints) {
5888 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5889 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5890 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5891 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5892 if (fingerprintStatus != null) {
5893 if (!fingerprintStatus.isVerified()) {
5894 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5895 verifiedSomething = true;
5896 }
5897 } else {
5898 axolotlService.preVerifyFingerprint(account, fingerprint);
5899 verifiedSomething = true;
5900 }
5901 }
5902 }
5903 return verifiedSomething;
5904 }
5905
5906 public boolean blindTrustBeforeVerification() {
5907 return getBooleanPreference(AppSettings.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
5908 }
5909
5910 public ShortcutService getShortcutService() {
5911 return mShortcutService;
5912 }
5913
5914 public void pushMamPreferences(Account account, Element prefs) {
5915 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
5916 set.addChild(prefs);
5917 sendIqPacket(account, set, null);
5918 }
5919
5920 public void evictPreview(File f) {
5921 if (f == null) return;
5922
5923 if (mDrawableCache.remove(f.getAbsolutePath()) != null) {
5924 Log.d(Config.LOGTAG, "deleted cached preview");
5925 }
5926 }
5927
5928 public void evictPreview(String uuid) {
5929 if (mDrawableCache.remove(uuid) != null) {
5930 Log.d(Config.LOGTAG, "deleted cached preview");
5931 }
5932 }
5933
5934 public interface OnMamPreferencesFetched {
5935 void onPreferencesFetched(Element prefs);
5936
5937 void onPreferencesFetchFailed();
5938 }
5939
5940 public interface OnAccountCreated {
5941 void onAccountCreated(Account account);
5942
5943 void informUser(int r);
5944 }
5945
5946 public interface OnMoreMessagesLoaded {
5947 void onMoreMessagesLoaded(int count, Conversation conversation);
5948
5949 void informUser(int r);
5950 }
5951
5952 public interface OnAccountPasswordChanged {
5953 void onPasswordChangeSucceeded();
5954
5955 void onPasswordChangeFailed();
5956 }
5957
5958 public interface OnRoomDestroy {
5959 void onRoomDestroySucceeded();
5960
5961 void onRoomDestroyFailed();
5962 }
5963
5964 public interface OnAffiliationChanged {
5965 void onAffiliationChangedSuccessful(Jid jid);
5966
5967 void onAffiliationChangeFailed(Jid jid, int resId);
5968 }
5969
5970 public interface OnConversationUpdate {
5971 default void onConversationUpdate() { onConversationUpdate(false); }
5972 default void onConversationUpdate(boolean newCaps) { onConversationUpdate(); }
5973 }
5974
5975 public interface OnJingleRtpConnectionUpdate {
5976 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
5977
5978 void onAudioDeviceChanged(CallIntegration.AudioDevice selectedAudioDevice, Set<CallIntegration.AudioDevice> availableAudioDevices);
5979 }
5980
5981 public interface OnAccountUpdate {
5982 void onAccountUpdate();
5983 }
5984
5985 public interface OnCaptchaRequested {
5986 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
5987 }
5988
5989 public interface OnRosterUpdate {
5990 void onRosterUpdate(final UpdateRosterReason reason, final Contact contact);
5991 }
5992
5993 public interface OnMucRosterUpdate {
5994 void onMucRosterUpdate();
5995 }
5996
5997 public interface OnConferenceConfigurationFetched {
5998 void onConferenceConfigurationFetched(Conversation conversation);
5999
6000 void onFetchFailed(Conversation conversation, String errorCondition);
6001 }
6002
6003 public interface OnConferenceJoined {
6004 void onConferenceJoined(Conversation conversation);
6005 }
6006
6007 public interface OnConfigurationPushed {
6008 void onPushSucceeded();
6009
6010 void onPushFailed();
6011 }
6012
6013 public interface OnShowErrorToast {
6014 void onShowErrorToast(int resId);
6015 }
6016
6017 public class XmppConnectionBinder extends Binder {
6018 public XmppConnectionService getService() {
6019 return XmppConnectionService.this;
6020 }
6021 }
6022
6023 private class InternalEventReceiver extends BroadcastReceiver {
6024
6025 @Override
6026 public void onReceive(final Context context, final Intent intent) {
6027 onStartCommand(intent, 0, 0);
6028 }
6029 }
6030
6031 private class RestrictedEventReceiver extends BroadcastReceiver {
6032
6033 private final Collection<String> allowedActions;
6034
6035 private RestrictedEventReceiver(final Collection<String> allowedActions) {
6036 this.allowedActions = allowedActions;
6037 }
6038
6039 @Override
6040 public void onReceive(final Context context, final Intent intent) {
6041 final String action = intent == null ? null : intent.getAction();
6042 if (allowedActions.contains(action)) {
6043 onStartCommand(intent,0,0);
6044 } else {
6045 Log.e(Config.LOGTAG,"restricting broadcast of event "+action);
6046 }
6047 }
6048 }
6049
6050 public static class OngoingCall {
6051 public final AbstractJingleConnection.Id id;
6052 public final Set<Media> media;
6053 public final boolean reconnecting;
6054
6055 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
6056 this.id = id;
6057 this.media = media;
6058 this.reconnecting = reconnecting;
6059 }
6060
6061 @Override
6062 public boolean equals(Object o) {
6063 if (this == o) return true;
6064 if (o == null || getClass() != o.getClass()) return false;
6065 OngoingCall that = (OngoingCall) o;
6066 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
6067 }
6068
6069 @Override
6070 public int hashCode() {
6071 return Objects.hashCode(id, media, reconnecting);
6072 }
6073 }
6074
6075 public static void toggleForegroundService(final XmppConnectionService service) {
6076 if (service == null) {
6077 return;
6078 }
6079 service.toggleForegroundService();
6080 }
6081
6082 public static void toggleForegroundService(final ConversationsActivity activity) {
6083 if (activity == null) {
6084 return;
6085 }
6086 toggleForegroundService(activity.xmppConnectionService);
6087 }
6088
6089 public static class BlockedMediaException extends Exception { }
6090
6091 public static enum UpdateRosterReason {
6092 INIT,
6093 AVATAR,
6094 PUSH,
6095 PRESENCE
6096 }
6097}