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