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 if (file.length() < 129000) {
826 emojiSearch.addEmoji(new EmojiSearch.CustomEmoji(filename, cids[0].toString(), icon, file.getParentFile().getName()));
827 }
828 }
829 } catch (final Exception e) {
830 Log.w(Config.LOGTAG, "rescanStickers: " + e);
831 }
832 }
833 } catch (final Exception e) {
834 Log.w(Config.LOGTAG, "rescanStickers: " + e);
835 }
836 });
837 }
838
839 protected void cleanupCache() {
840 mStickerScanExecutor.execute(() -> {
841 Thread.currentThread().setPriority(Thread.MIN_PRIORITY);
842 final var now = System.currentTimeMillis();
843 try {
844 for (File file : Files.fileTraverser().breadthFirst(getCacheDir())) {
845 if (file.isFile() && file.canRead() && file.canWrite()) {
846 final var attrs = java.nio.file.Files.readAttributes(file.toPath(), java.nio.file.attribute.BasicFileAttributes.class);
847 if ((now - attrs.lastAccessTime().toMillis()) > 1000L * 60 * 60 * 24 * 30) {
848 Log.d(Config.LOGTAG, "cleanupCache removing file not used recently: " + file);
849 file.delete();
850 }
851 }
852 }
853 } catch (final Exception e) {
854 Log.w(Config.LOGTAG, "cleanupCache " + e);
855 }
856 });
857 }
858
859 public EmojiSearch emojiSearch() {
860 return emojiSearch;
861 }
862
863 public Conversation find(Bookmark bookmark) {
864 return find(bookmark.getAccount(), bookmark.getJid());
865 }
866
867 public Conversation find(final Account account, final Jid jid) {
868 return find(getConversations(), account, jid);
869 }
870
871 public boolean isMuc(final Account account, final Jid jid) {
872 final Conversation c = find(account, jid);
873 return c != null && c.getMode() == Conversational.MODE_MULTI;
874 }
875
876 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
877 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
878 }
879
880 @Override
881 public int onStartCommand(final Intent intent, int flags, int startId) {
882 final String action = Strings.nullToEmpty(intent == null ? null : intent.getAction());
883 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(SystemEventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
884 if (needsForegroundService) {
885 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
886 toggleForegroundService(true, action.equals(ACTION_STARTING_CALL));
887 }
888 final String uuid = intent == null ? null : intent.getStringExtra("uuid");
889 switch (action) {
890 case QuickConversationsService.SMS_RETRIEVED_ACTION:
891 mQuickConversationsService.handleSmsReceived(intent);
892 break;
893 case ConnectivityManager.CONNECTIVITY_ACTION:
894 if (hasInternetConnection()) {
895 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
896 schedulePostConnectivityChange();
897 }
898 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
899 resetAllAttemptCounts(true, false);
900 }
901 Resolver.clearCache();
902 }
903 break;
904 case Intent.ACTION_SHUTDOWN:
905 logoutAndSave(true);
906 return START_NOT_STICKY;
907 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
908 mNotificationExecutor.execute(() -> {
909 try {
910 final Conversation c = findConversationByUuid(uuid);
911 if (c != null) {
912 mNotificationService.clearMessages(c);
913 } else {
914 mNotificationService.clearMessages();
915 }
916 restoredFromDatabaseLatch.await();
917
918 } catch (InterruptedException e) {
919 Log.d(Config.LOGTAG, "unable to process clear message notification");
920 }
921 });
922 break;
923 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
924 mNotificationExecutor.execute(() -> {
925 try {
926 final Conversation c = findConversationByUuid(uuid);
927 if (c != null) {
928 mNotificationService.clearMissedCalls(c);
929 } else {
930 mNotificationService.clearMissedCalls();
931 }
932 restoredFromDatabaseLatch.await();
933
934 } catch (InterruptedException e) {
935 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
936 }
937 });
938 break;
939 case ACTION_DISMISS_CALL: {
940 if (intent == null) {
941 break;
942 }
943 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
944 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
945 mJingleConnectionManager.rejectRtpSession(sessionId);
946 break;
947 }
948 case TorServiceUtils.ACTION_STATUS:
949 final String status = intent == null ? null : intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
950 //TODO port and host are in 'extras' - but this may not be a reliable source?
951 if ("ON".equals(status)) {
952 handleOrbotStartedEvent();
953 return START_STICKY;
954 }
955 break;
956 case ACTION_END_CALL: {
957 if (intent == null) {
958 break;
959 }
960 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
961 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
962 mJingleConnectionManager.endRtpSession(sessionId);
963 }
964 break;
965 case ACTION_PROVISION_ACCOUNT: {
966 if (intent == null) {
967 break;
968 }
969 final String address = intent.getStringExtra("address");
970 final String password = intent.getStringExtra("password");
971 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
972 break;
973 }
974 provisionAccount(address, password);
975 break;
976 }
977 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
978 dismissErrorNotifications();
979 break;
980 case ACTION_TRY_AGAIN:
981 resetAllAttemptCounts(false, true);
982 break;
983 case ACTION_REPLY_TO_CONVERSATION:
984 final Bundle remoteInput = intent == null ? null : RemoteInput.getResultsFromIntent(intent);
985 if (remoteInput == null) {
986 break;
987 }
988 final CharSequence body = remoteInput.getCharSequence("text_reply");
989 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
990 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
991 if (body == null || body.length() <= 0) {
992 break;
993 }
994 mNotificationExecutor.execute(() -> {
995 try {
996 restoredFromDatabaseLatch.await();
997 final Conversation c = findConversationByUuid(uuid);
998 if (c != null) {
999 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
1000 }
1001 } catch (InterruptedException e) {
1002 Log.d(Config.LOGTAG, "unable to process direct reply");
1003 }
1004 });
1005 break;
1006 case ACTION_MARK_AS_READ:
1007 mNotificationExecutor.execute(() -> {
1008 final Conversation c = findConversationByUuid(uuid);
1009 if (c == null) {
1010 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
1011 return;
1012 }
1013 try {
1014 restoredFromDatabaseLatch.await();
1015 sendReadMarker(c, null);
1016 } catch (InterruptedException e) {
1017 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
1018 }
1019
1020 });
1021 break;
1022 case ACTION_SNOOZE:
1023 mNotificationExecutor.execute(() -> {
1024 final Conversation c = findConversationByUuid(uuid);
1025 if (c == null) {
1026 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
1027 return;
1028 }
1029 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
1030 mNotificationService.clearMessages(c);
1031 updateConversation(c);
1032 });
1033 case AudioManager.RINGER_MODE_CHANGED_ACTION:
1034 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
1035 if (dndOnSilentMode()) {
1036 refreshAllPresences();
1037 }
1038 break;
1039 case Intent.ACTION_SCREEN_ON:
1040 deactivateGracePeriod();
1041 case Intent.ACTION_USER_PRESENT:
1042 case Intent.ACTION_SCREEN_OFF:
1043 if (awayWhenScreenLocked()) {
1044 refreshAllPresences();
1045 }
1046 break;
1047 case ACTION_FCM_TOKEN_REFRESH:
1048 refreshAllFcmTokens();
1049 break;
1050 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
1051 if (intent == null) {
1052 break;
1053 }
1054 final String instance = intent.getStringExtra("instance");
1055 final String application = intent.getStringExtra("application");
1056 final Messenger messenger = intent.getParcelableExtra("messenger");
1057 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger;
1058 if (messenger != null && application != null && instance != null) {
1059 pushTargetMessenger = new UnifiedPushBroker.PushTargetMessenger(new UnifiedPushDatabase.PushTarget(application, instance),messenger);
1060 Log.d(Config.LOGTAG,"found push target messenger");
1061 } else {
1062 pushTargetMessenger = null;
1063 }
1064 final Optional<UnifiedPushBroker.Transport> transport = renewUnifiedPushEndpoints(pushTargetMessenger);
1065 if (instance != null && transport.isPresent()) {
1066 unifiedPushBroker.rebroadcastEndpoint(messenger, instance, transport.get());
1067 }
1068 break;
1069 case ACTION_IDLE_PING:
1070 scheduleNextIdlePing();
1071 break;
1072 case ACTION_FCM_MESSAGE_RECEIVED:
1073 Log.d(Config.LOGTAG, "push message arrived in service. account");
1074 break;
1075 case ACTION_QUICK_LOG:
1076 final String message = intent == null ? null : intent.getStringExtra("message");
1077 if (message != null && Config.QUICK_LOG) {
1078 quickLog(message);
1079 }
1080 break;
1081 case Intent.ACTION_SEND:
1082 final Uri uri = intent == null ? null : intent.getData();
1083 if (uri != null) {
1084 Log.d(Config.LOGTAG, "received uri permission for " + uri);
1085 }
1086 return START_STICKY;
1087 case ACTION_TEMPORARILY_DISABLE:
1088 toggleSoftDisabled(true);
1089 if (checkListeners()) {
1090 stopSelf();
1091 }
1092 return START_NOT_STICKY;
1093 }
1094 sendScheduledMessages();
1095 final var extras = intent == null ? null : intent.getExtras();
1096 try {
1097 internalPingExecutor.execute(() -> manageAccountConnectionStates(action, extras));
1098 } catch (final RejectedExecutionException e) {
1099 Log.e(Config.LOGTAG, "can not schedule connection states manager");
1100 }
1101 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
1102 expireOldMessages();
1103 }
1104 return START_STICKY;
1105 }
1106
1107 private void quickLog(final String message) {
1108 if (Strings.isNullOrEmpty(message)) {
1109 return;
1110 }
1111 final Account account = AccountUtils.getFirstEnabled(this);
1112 if (account == null) {
1113 return;
1114 }
1115 final Conversation conversation =
1116 findOrCreateConversation(account, Config.BUG_REPORTS, false, true);
1117 final Message report = new Message(conversation, message, Message.ENCRYPTION_NONE);
1118 report.setStatus(Message.STATUS_RECEIVED);
1119 conversation.add(report);
1120 databaseBackend.createMessage(report);
1121 updateConversationUi();
1122 }
1123
1124 private void manageAccountConnectionStatesInternal() {
1125 manageAccountConnectionStates(ACTION_INTERNAL_PING, null);
1126 }
1127
1128 private synchronized void manageAccountConnectionStates(
1129 final String action, final Bundle extras) {
1130 final String pushedAccountHash = extras == null ? null : extras.getString("account");
1131 final boolean interactive = java.util.Objects.equals(ACTION_TRY_AGAIN, action);
1132 WakeLockHelper.acquire(wakeLock);
1133 boolean pingNow =
1134 ConnectivityManager.CONNECTIVITY_ACTION.equals(action)
1135 || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0
1136 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
1137 final HashSet<Account> pingCandidates = new HashSet<>();
1138 final String androidId = pushedAccountHash == null ? null : PhoneHelper.getAndroidId(this);
1139 for (final Account account : accounts) {
1140 final boolean pushWasMeantForThisAccount =
1141 androidId != null
1142 && CryptoHelper.getAccountFingerprint(account, androidId)
1143 .equals(pushedAccountHash);
1144 pingNow |=
1145 processAccountState(
1146 account,
1147 interactive,
1148 "ui".equals(action),
1149 pushWasMeantForThisAccount,
1150 pingCandidates);
1151 }
1152 if (pingNow) {
1153 for (final Account account : pingCandidates) {
1154 final boolean lowTimeout = isInLowPingTimeoutMode(account);
1155 account.getXmppConnection().sendPing();
1156 Log.d(
1157 Config.LOGTAG,
1158 account.getJid().asBareJid()
1159 + " send ping (action="
1160 + action
1161 + ",lowTimeout="
1162 + lowTimeout
1163 + ")");
1164 scheduleWakeUpCall(
1165 lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT,
1166 account.getUuid().hashCode());
1167 }
1168 long msToMucPing = (mLastMucPing + (Config.PING_MAX_INTERVAL * 2000L)) - SystemClock.elapsedRealtime();
1169 if (msToMucPing <= 0) {
1170 Log.d(Config.LOGTAG, "ping MUCs");
1171 mLastMucPing = SystemClock.elapsedRealtime();
1172 for (Conversation c : getConversations()) {
1173 if (c.getMode() == Conversation.MODE_MULTI && (c.getMucOptions().online() || c.getMucOptions().getError() == MucOptions.Error.SHUTDOWN)) {
1174 mucSelfPingAndRejoin(c);
1175 }
1176 }
1177 }
1178 }
1179 WakeLockHelper.release(wakeLock);
1180 }
1181
1182 private void sendScheduledMessages() {
1183 Log.d(Config.LOGTAG, "looking for and sending scheduled messages");
1184
1185 for (final var message : new ArrayList<>(mScheduledMessages.values())) {
1186 if (message.getTimeSent() > System.currentTimeMillis()) continue;
1187
1188 final var conversation = message.getConversation();
1189 final var account = conversation.getAccount();
1190 final boolean inProgressJoin;
1191 synchronized (account.inProgressConferenceJoins) {
1192 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
1193 }
1194 final boolean pendingJoin;
1195 synchronized (account.pendingConferenceJoins) {
1196 pendingJoin = account.pendingConferenceJoins.contains(conversation);
1197 }
1198 if (conversation.getAccount() == account
1199 && !pendingJoin
1200 && !inProgressJoin) {
1201 resendMessage(message, false);
1202 }
1203 }
1204 }
1205
1206 private void handleOrbotStartedEvent() {
1207 for (final Account account : accounts) {
1208 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
1209 reconnectAccount(account, true, false);
1210 }
1211 }
1212 }
1213
1214 private boolean processAccountState(final Account account, final boolean interactive, final boolean isUiAction, final boolean isAccountPushed, final HashSet<Account> pingCandidates) {
1215 if (!account.getStatus().isAttemptReconnect()) {
1216 return false;
1217 }
1218 if (!hasInternetConnection()) {
1219 account.setStatus(Account.State.NO_INTERNET);
1220 statusListener.onStatusChanged(account);
1221 } else {
1222 if (account.getStatus() == Account.State.NO_INTERNET) {
1223 account.setStatus(Account.State.OFFLINE);
1224 statusListener.onStatusChanged(account);
1225 }
1226 if (account.getStatus() == Account.State.ONLINE) {
1227 synchronized (mLowPingTimeoutMode) {
1228 long lastReceived = account.getXmppConnection().getLastPacketReceived();
1229 long lastSent = account.getXmppConnection().getLastPingSent();
1230 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
1231 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
1232 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
1233 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
1234 if (lastSent > lastReceived) {
1235 if (pingTimeoutIn < 0) {
1236 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
1237 this.reconnectAccount(account, true, interactive);
1238 } else {
1239 int secs = (int) (pingTimeoutIn / 1000);
1240 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
1241 }
1242 } else {
1243 pingCandidates.add(account);
1244 if (isAccountPushed) {
1245 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
1246 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
1247 }
1248 return true;
1249 } else if (msToNextPing <= 0) {
1250 return true;
1251 } else {
1252 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
1253 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
1254 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
1255 }
1256 }
1257 }
1258 }
1259 } else if (account.getStatus() == Account.State.OFFLINE) {
1260 reconnectAccount(account, true, interactive);
1261 } else if (account.getStatus() == Account.State.CONNECTING) {
1262 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
1263 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
1264 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
1265 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
1266 if (!areMessagesInitialized()) return false; // No point in thrashing a reconnect while still loading
1267 if (timeout < 0) {
1268 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
1269 account.getXmppConnection().resetAttemptCount(false);
1270 reconnectAccount(account, true, interactive);
1271 } else if (discoTimeout < 0) {
1272 account.getXmppConnection().sendDiscoTimeout();
1273 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1274 } else {
1275 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1276 }
1277 } else {
1278 final boolean aggressive = account.getStatus() == Account.State.SEE_OTHER_HOST || hasJingleRtpConnection(account);
1279 if (account.getXmppConnection().getTimeToNextAttempt(aggressive) <= 0) {
1280 reconnectAccount(account, true, interactive);
1281 }
1282 }
1283 }
1284 return false;
1285 }
1286
1287 private void toggleSoftDisabled(final boolean softDisabled) {
1288 for(final Account account : this.accounts) {
1289 if (account.isEnabled()) {
1290 if (account.setOption(Account.OPTION_SOFT_DISABLED, softDisabled)) {
1291 updateAccount(account);
1292 }
1293 }
1294 }
1295 }
1296
1297 public boolean processUnifiedPushMessage(final Account account, final Jid transport, final Element push) {
1298 return unifiedPushBroker.processPushMessage(account, transport, push);
1299 }
1300
1301 public void reinitializeMuclumbusService() {
1302 mChannelDiscoveryService.initializeMuclumbusService();
1303 }
1304
1305 public void discoverChannels(String query, ChannelDiscoveryService.Method method, Map<Jid, Account> mucServices, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
1306 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, mucServices, onChannelSearchResultsFound);
1307 }
1308
1309 public boolean isDataSaverDisabled() {
1310 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N) {
1311 return true;
1312 }
1313 final ConnectivityManager connectivityManager = getSystemService(ConnectivityManager.class);
1314 return !Compatibility.isActiveNetworkMetered(connectivityManager)
1315 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1316 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1317 }
1318
1319 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
1320 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1321 Message message = new Message(conversation, body, conversation.getNextEncryption());
1322 if (inReplyTo != null) {
1323 if (Emoticons.isEmoji(body)) {
1324 message = inReplyTo.react(body);
1325 } else {
1326 message = inReplyTo.reply();
1327 }
1328 message.clearFallbacks("urn:xmpp:reply:0");
1329 message.setBody(body);
1330 message.setEncryption(conversation.getNextEncryption());
1331 }
1332 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1333 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1334 }
1335 message.markUnread();
1336 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1337 getPgpEngine().encrypt(message, new UiCallback<Message>() {
1338 @Override
1339 public void success(Message message) {
1340 if (dismissAfterReply) {
1341 markRead((Conversation) message.getConversation(), true);
1342 } else {
1343 mNotificationService.pushFromDirectReply(message);
1344 }
1345 }
1346
1347 @Override
1348 public void error(int errorCode, Message object) {
1349
1350 }
1351
1352 @Override
1353 public void userInputRequired(PendingIntent pi, Message object) {
1354
1355 }
1356 });
1357 } else {
1358 sendMessage(message);
1359 if (dismissAfterReply) {
1360 markRead(conversation, true);
1361 } else {
1362 mNotificationService.pushFromDirectReply(message);
1363 }
1364 }
1365 }
1366
1367 private boolean dndOnSilentMode() {
1368 return getBooleanPreference(AppSettings.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1369 }
1370
1371 private boolean manuallyChangePresence() {
1372 return getBooleanPreference(AppSettings.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1373 }
1374
1375 private boolean treatVibrateAsSilent() {
1376 return getBooleanPreference(AppSettings.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1377 }
1378
1379 private boolean awayWhenScreenLocked() {
1380 return getBooleanPreference(AppSettings.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1381 }
1382
1383 private String getCompressPicturesPreference() {
1384 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1385 }
1386
1387 private Presence.Status getTargetPresence() {
1388 if (dndOnSilentMode() && isPhoneSilenced()) {
1389 return Presence.Status.DND;
1390 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1391 return Presence.Status.AWAY;
1392 } else {
1393 return Presence.Status.ONLINE;
1394 }
1395 }
1396
1397 public boolean isScreenLocked() {
1398 final KeyguardManager keyguardManager = getSystemService(KeyguardManager.class);
1399 final PowerManager powerManager = getSystemService(PowerManager.class);
1400 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1401 final boolean interactive;
1402 try {
1403 interactive = powerManager != null && powerManager.isInteractive();
1404 } catch (final Exception e) {
1405 return false;
1406 }
1407 return locked || !interactive;
1408 }
1409
1410 private boolean isPhoneSilenced() {
1411 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1412 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1413 final boolean notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1414 final AudioManager audioManager = getSystemService(AudioManager.class);
1415 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1416 try {
1417 if (treatVibrateAsSilent()) {
1418 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1419 } else {
1420 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1421 }
1422 } catch (final Throwable throwable) {
1423 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1424 return notificationDnd;
1425 }
1426 }
1427
1428 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1429 Log.d(Config.LOGTAG, "resetting all attempt counts");
1430 for (Account account : accounts) {
1431 if (account.hasErrorStatus() || reallyAll) {
1432 final XmppConnection connection = account.getXmppConnection();
1433 if (connection != null) {
1434 connection.resetAttemptCount(retryImmediately);
1435 }
1436 }
1437 if (account.setShowErrorNotification(true)) {
1438 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1439 }
1440 }
1441 mNotificationService.updateErrorNotification();
1442 }
1443
1444 private void dismissErrorNotifications() {
1445 for (final Account account : this.accounts) {
1446 if (account.hasErrorStatus()) {
1447 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1448 if (account.setShowErrorNotification(false)) {
1449 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1450 }
1451 }
1452 }
1453 }
1454
1455 private void expireOldMessages() {
1456 expireOldMessages(false);
1457 }
1458
1459 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1460 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1461 mDatabaseWriterExecutor.execute(() -> {
1462 long timestamp = getAutomaticMessageDeletionDate();
1463 if (timestamp > 0) {
1464 databaseBackend.expireOldMessages(timestamp);
1465 synchronized (XmppConnectionService.this.conversations) {
1466 for (Conversation conversation : XmppConnectionService.this.conversations) {
1467 conversation.expireOldMessages(timestamp);
1468 if (resetHasMessagesLeftOnServer) {
1469 conversation.messagesLoaded.set(true);
1470 conversation.setHasMessagesLeftOnServer(true);
1471 }
1472 }
1473 }
1474 updateConversationUi();
1475 }
1476 });
1477 }
1478
1479 public boolean hasInternetConnection() {
1480 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1481 if (cm == null) {
1482 return true; //if internet connection can not be checked it is probably best to just try
1483 }
1484 try {
1485 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1486 final Network activeNetwork = cm.getActiveNetwork();
1487 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1488 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1489 } else {
1490 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1491 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1492 }
1493 } catch (final RuntimeException e) {
1494 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1495 return true; //if internet connection can not be checked it is probably best to just try
1496 }
1497 }
1498
1499 @SuppressLint("TrulyRandom")
1500 @Override
1501 public void onCreate() {
1502 com.cheogram.android.AndroidLoggingHandler.reset(new com.cheogram.android.AndroidLoggingHandler());
1503 java.util.logging.Logger.getLogger("").setLevel(java.util.logging.Level.FINEST);
1504 LibIdnXmppStringprep.setup();
1505 emojiSearch = new EmojiSearch(this);
1506 setTheme(R.style.Theme_Conversations3);
1507 ThemeHelper.applyCustomColors(this);
1508 if (Compatibility.runsTwentySix()) {
1509 mNotificationService.initializeChannels();
1510 }
1511 mChannelDiscoveryService.initializeMuclumbusService();
1512 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1513 toggleForegroundService();
1514 this.destroyed = false;
1515 OmemoSetting.load(this);
1516 ExceptionHelper.init(getApplicationContext());
1517 try {
1518 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1519 } catch (Throwable throwable) {
1520 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1521 }
1522 Resolver.init(this);
1523 updateMemorizingTrustManager();
1524 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1525 final int cacheSize = maxMemory / 15;
1526 this.mDrawableCache = new LruCache<String, Drawable>(cacheSize) {
1527 @Override
1528 protected int sizeOf(final String key, final Drawable drawable) {
1529 if (drawable instanceof BitmapDrawable) {
1530 Bitmap bitmap = ((BitmapDrawable) drawable).getBitmap();
1531 if (bitmap == null) return 1024;
1532
1533 return bitmap.getByteCount() / 1024;
1534 } else {
1535 return drawable.getIntrinsicWidth() * drawable.getIntrinsicHeight() * 40 / 1024;
1536 }
1537 }
1538 };
1539 if (mLastActivity == 0) {
1540 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1541 }
1542
1543 Log.d(Config.LOGTAG, "initializing database...");
1544 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1545 Log.d(Config.LOGTAG, "restoring accounts...");
1546 this.accounts = databaseBackend.getAccounts();
1547 for (Account account : this.accounts) {
1548 final int color = getPreferences().getInt("account_color:" + account.getUuid(), 0);
1549 if (color != 0) account.setColor(color);
1550 }
1551 final SharedPreferences.Editor editor = getPreferences().edit();
1552 final boolean hasEnabledAccounts = hasEnabledAccounts();
1553 editor.putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1554 editor.apply();
1555 toggleSetProfilePictureActivity(hasEnabledAccounts);
1556 reconfigurePushDistributor();
1557
1558 if (CallIntegration.hasSystemFeature(this)) {
1559 CallIntegrationConnectionService.togglePhoneAccountsAsync(this, this.accounts);
1560 }
1561
1562 restoreFromDatabase();
1563
1564 if (QuickConversationsService.isContactListIntegration(this)
1565 && ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS)
1566 == PackageManager.PERMISSION_GRANTED) {
1567 startContactObserver();
1568 }
1569 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1570 if (Compatibility.hasStoragePermission(this)) {
1571 Log.d(Config.LOGTAG, "starting file observer");
1572 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1573 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1574 }
1575 if (Config.supportOpenPgp()) {
1576 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1577 @Override
1578 public void onBound(final IOpenPgpService2 service) {
1579 for (Account account : accounts) {
1580 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1581 if (pgp != null) {
1582 pgp.continueDecryption(true);
1583 }
1584 }
1585 }
1586
1587 @Override
1588 public void onError(final Exception exception) {
1589 Log.e(Config.LOGTAG,"could not bind to OpenKeyChain", exception);
1590 }
1591 });
1592 this.pgpServiceConnection.bindToService();
1593 }
1594
1595 final PowerManager powerManager = getSystemService(PowerManager.class);
1596 this.wakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1597
1598 toggleForegroundService();
1599 updateUnreadCountBadge();
1600 toggleScreenEventReceiver();
1601 final IntentFilter systemBroadcastFilter = new IntentFilter();
1602 scheduleNextIdlePing();
1603 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1604 systemBroadcastFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1605 }
1606 systemBroadcastFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1607 ContextCompat.registerReceiver(
1608 this,
1609 this.mInternalEventReceiver,
1610 systemBroadcastFilter,
1611 ContextCompat.RECEIVER_NOT_EXPORTED);
1612 final IntentFilter exportedBroadcastFilter = new IntentFilter();
1613 exportedBroadcastFilter.addAction(TorServiceUtils.ACTION_STATUS);
1614 ContextCompat.registerReceiver(
1615 this,
1616 this.mInternalRestrictedEventReceiver,
1617 exportedBroadcastFilter,
1618 ContextCompat.RECEIVER_EXPORTED);
1619 mForceDuringOnCreate.set(false);
1620 toggleForegroundService();
1621 rescanStickers();
1622 cleanupCache();
1623 internalPingExecutor.scheduleAtFixedRate(this::manageAccountConnectionStatesInternal,10,10,TimeUnit.SECONDS);
1624 final SharedPreferences sharedPreferences =
1625 androidx.preference.PreferenceManager.getDefaultSharedPreferences(this);
1626 sharedPreferences.registerOnSharedPreferenceChangeListener(new SharedPreferences.OnSharedPreferenceChangeListener() {
1627 @Override
1628 public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, @Nullable String key) {
1629 Log.d(Config.LOGTAG,"preference '"+key+"' has changed");
1630 if (AppSettings.KEEP_FOREGROUND_SERVICE.equals(key)) {
1631 toggleForegroundService();
1632 }
1633 }
1634 });
1635 }
1636
1637
1638 private void checkForDeletedFiles() {
1639 if (destroyed) {
1640 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1641 return;
1642 }
1643 final long start = SystemClock.elapsedRealtime();
1644 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1645 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1646 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1647 if (destroyed) {
1648 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1649 return;
1650 }
1651 final File file = fileBackend.getFileForPath(filePath.path);
1652 if (filePath.setDeleted(!file.exists())) {
1653 changed.add(filePath);
1654 }
1655 }
1656 final long duration = SystemClock.elapsedRealtime() - start;
1657 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1658 if (changed.size() > 0) {
1659 databaseBackend.markFilesAsChanged(changed);
1660 markChangedFiles(changed);
1661 }
1662 }
1663
1664 public void startContactObserver() {
1665 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1666 @Override
1667 public void onChange(boolean selfChange) {
1668 super.onChange(selfChange);
1669 if (restoredFromDatabaseLatch.getCount() == 0) {
1670 loadPhoneContacts();
1671 }
1672 }
1673 });
1674 }
1675
1676 @Override
1677 public void onTrimMemory(int level) {
1678 super.onTrimMemory(level);
1679 if (level >= TRIM_MEMORY_COMPLETE) {
1680 Log.d(Config.LOGTAG, "clear cache due to low memory");
1681 getDrawableCache().evictAll();
1682 }
1683 }
1684
1685 @Override
1686 public void onDestroy() {
1687 try {
1688 unregisterReceiver(this.mInternalEventReceiver);
1689 unregisterReceiver(this.mInternalRestrictedEventReceiver);
1690 unregisterReceiver(this.mInternalScreenEventReceiver);
1691 } catch (final IllegalArgumentException e) {
1692 //ignored
1693 }
1694 destroyed = false;
1695 fileObserver.stopWatching();
1696 internalPingExecutor.shutdown();
1697 super.onDestroy();
1698 }
1699
1700 public void restartFileObserver() {
1701 Log.d(Config.LOGTAG, "restarting file observer");
1702 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1703 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1704 }
1705
1706 public void toggleScreenEventReceiver() {
1707 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1708 final IntentFilter filter = new IntentFilter();
1709 filter.addAction(Intent.ACTION_SCREEN_ON);
1710 filter.addAction(Intent.ACTION_SCREEN_OFF);
1711 filter.addAction(Intent.ACTION_USER_PRESENT);
1712 registerReceiver(this.mInternalScreenEventReceiver, filter);
1713 } else {
1714 try {
1715 unregisterReceiver(this.mInternalScreenEventReceiver);
1716 } catch (IllegalArgumentException e) {
1717 //ignored
1718 }
1719 }
1720 }
1721
1722 public void toggleForegroundService() {
1723 toggleForegroundService(false, false);
1724 }
1725
1726 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1727 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1728 toggleForegroundService(false, true);
1729 }
1730
1731 public void removeOngoingCall() {
1732 ongoingCall.set(null);
1733 toggleForegroundService(false, false);
1734 }
1735
1736 private void toggleForegroundService(boolean force, boolean needMic) {
1737 final boolean status;
1738 final OngoingCall ongoing = ongoingCall.get();
1739 final boolean ongoingVideoTranscoding = mOngoingVideoTranscoding.get();
1740 final int id;
1741 if (force
1742 || mForceDuringOnCreate.get()
1743 || ongoingVideoTranscoding
1744 || ongoing != null
1745 || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1746 final Notification notification;
1747 if (ongoing != null && !diallerIntegrationActive.get()) {
1748 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1749 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1750 startForegroundOrCatch(id, notification, true);
1751 } else if (ongoingVideoTranscoding) {
1752 notification = this.mNotificationService.getIndeterminateVideoTranscoding();
1753 id = NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID;
1754 startForegroundOrCatch(id, notification, false);
1755 } else {
1756 notification = this.mNotificationService.createForegroundNotification();
1757 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1758 startForegroundOrCatch(id, notification, needMic || ongoing != null || diallerIntegrationActive.get());
1759 }
1760 mNotificationService.notify(id, notification);
1761 status = true;
1762 } else {
1763 id = 0;
1764 stopForeground(true);
1765 status = false;
1766 }
1767
1768 for (final int toBeRemoved :
1769 Collections2.filter(
1770 Arrays.asList(
1771 NotificationService.FOREGROUND_NOTIFICATION_ID,
1772 NotificationService.ONGOING_CALL_NOTIFICATION_ID,
1773 NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID),
1774 i -> i != id)) {
1775 mNotificationService.cancel(toBeRemoved);
1776 }
1777 Log.d(
1778 Config.LOGTAG,
1779 "ForegroundService: " + (status ? "on" : "off") + ", notification: " + id);
1780 }
1781
1782 private void startForegroundOrCatch(
1783 final int id, final Notification notification, final boolean requireMicrophone) {
1784 try {
1785 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
1786 final int foregroundServiceType;
1787 if (requireMicrophone
1788 && ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1789 == PackageManager.PERMISSION_GRANTED) {
1790 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1791 Log.d(Config.LOGTAG, "defaulting to microphone foreground service type");
1792 } else if (getSystemService(PowerManager.class)
1793 .isIgnoringBatteryOptimizations(getPackageName())) {
1794 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SYSTEM_EXEMPTED;
1795 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1796 == PackageManager.PERMISSION_GRANTED) {
1797 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1798 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA)
1799 == PackageManager.PERMISSION_GRANTED) {
1800 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_CAMERA;
1801 } else {
1802 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SPECIAL_USE;
1803 Log.w(Config.LOGTAG, "falling back to special use foreground service type");
1804 }
1805
1806 startForeground(id, notification, foregroundServiceType);
1807 } else {
1808 startForeground(id, notification);
1809 }
1810 } catch (final IllegalStateException | SecurityException e) {
1811 Log.e(Config.LOGTAG, "Could not start foreground service", e);
1812 }
1813 }
1814
1815 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1816 return !mOngoingVideoTranscoding.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1817 }
1818
1819 @Override
1820 public void onTaskRemoved(final Intent rootIntent) {
1821 super.onTaskRemoved(rootIntent);
1822 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mOngoingVideoTranscoding.get() || ongoingCall.get() != null) {
1823 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1824 } else {
1825 this.logoutAndSave(false);
1826 }
1827 }
1828
1829 private void logoutAndSave(boolean stop) {
1830 int activeAccounts = 0;
1831 for (final Account account : accounts) {
1832 if (account.isConnectionEnabled()) {
1833 databaseBackend.writeRoster(account.getRoster());
1834 activeAccounts++;
1835 }
1836 if (account.getXmppConnection() != null) {
1837 new Thread(() -> disconnect(account, false)).start();
1838 }
1839 }
1840 if (stop || activeAccounts == 0) {
1841 Log.d(Config.LOGTAG, "good bye");
1842 stopSelf();
1843 }
1844 }
1845
1846 private void schedulePostConnectivityChange() {
1847 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1848 if (alarmManager == null) {
1849 return;
1850 }
1851 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1852 final Intent intent = new Intent(this, SystemEventReceiver.class);
1853 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1854 try {
1855 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, s()
1856 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1857 : PendingIntent.FLAG_UPDATE_CURRENT);
1858 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1859 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1860 } else {
1861 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1862 }
1863 } catch (RuntimeException e) {
1864 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1865 }
1866 }
1867
1868 public void scheduleWakeUpCall(final int seconds, final int requestCode) {
1869 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000L;
1870 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1871 if (alarmManager == null) {
1872 return;
1873 }
1874 final Intent intent = new Intent(this, SystemEventReceiver.class);
1875 intent.setAction(ACTION_PING);
1876 try {
1877 final PendingIntent pendingIntent =
1878 PendingIntent.getBroadcast(
1879 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1880 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1881 } catch (RuntimeException e) {
1882 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1883 }
1884 }
1885
1886 @TargetApi(Build.VERSION_CODES.M)
1887 private void scheduleNextIdlePing() {
1888 long timeUntilWake = Config.IDLE_PING_INTERVAL * 1000;
1889 final var now = System.currentTimeMillis();
1890 for (final var message : mScheduledMessages.values()) {
1891 if (message.getTimeSent() <= now) continue; // Just in case
1892 if (message.getTimeSent() - now < timeUntilWake) timeUntilWake = message.getTimeSent() - now;
1893 }
1894 final var timeToWake = SystemClock.elapsedRealtime() + timeUntilWake;
1895 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1896 if (alarmManager == null) {
1897 Log.d(Config.LOGTAG, "no alarm manager?");
1898 return;
1899 }
1900 final Intent intent = new Intent(this, SystemEventReceiver.class);
1901 intent.setAction(ACTION_IDLE_PING);
1902 try {
1903 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, s()
1904 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1905 : PendingIntent.FLAG_UPDATE_CURRENT);
1906 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1907 } catch (RuntimeException e) {
1908 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1909 }
1910 }
1911
1912 public XmppConnection createConnection(final Account account) {
1913 final XmppConnection connection = new XmppConnection(account, this);
1914 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1915 connection.setOnStatusChangedListener(this.statusListener);
1916 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1917 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1918 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1919 connection.setOnBindListener(this.mOnBindListener);
1920 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1921 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1922 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1923 AxolotlService axolotlService = account.getAxolotlService();
1924 if (axolotlService != null) {
1925 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1926 }
1927 return connection;
1928 }
1929
1930 public void sendChatState(Conversation conversation) {
1931 if (sendChatStates()) {
1932 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1933 sendMessagePacket(conversation.getAccount(), packet);
1934 }
1935 }
1936
1937 private void sendFileMessage(final Message message, final boolean delay) {
1938 Log.d(Config.LOGTAG, "send file message");
1939 final Account account = message.getConversation().getAccount();
1940 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1941 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1942 mHttpConnectionManager.createNewUploadConnection(message, delay);
1943 } else {
1944 mJingleConnectionManager.startJingleFileTransfer(message);
1945 }
1946 }
1947
1948 public void sendMessage(final Message message) {
1949 sendMessage(message, false, false, false);
1950 }
1951
1952 private void sendMessage(final Message message, final boolean resend, final boolean previewedLinks, final boolean delay) {
1953 final Account account = message.getConversation().getAccount();
1954 if (account.setShowErrorNotification(true)) {
1955 databaseBackend.updateAccount(account);
1956 mNotificationService.updateErrorNotification();
1957 }
1958 final Conversation conversation = (Conversation) message.getConversation();
1959 account.deactivateGracePeriod();
1960
1961
1962 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1963 final Contact contact = conversation.getContact();
1964 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1965 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1966 createContact(contact, true);
1967 }
1968 }
1969
1970 MessagePacket packet = null;
1971 final boolean addToConversation = !message.edited() && message.getRawBody() != null;
1972 boolean saveInDb = addToConversation;
1973 message.setStatus(Message.STATUS_WAITING);
1974
1975 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1976 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1977 databaseBackend.updateConversation(conversation);
1978 }
1979 }
1980
1981 final boolean inProgressJoin = isJoinInProgress(conversation);
1982
1983 if (message.getCounterpart() == null && !message.isPrivateMessage()) {
1984 message.setCounterpart(message.getConversation().getJid().asBareJid());
1985 }
1986
1987 boolean waitForPreview = false;
1988 if (getPreferences().getBoolean("send_link_previews", true) && !previewedLinks && !message.needsUploading()) {
1989 final List<URI> links = message.getLinks();
1990 if (!links.isEmpty()) {
1991 waitForPreview = true;
1992 if (account.isOnlineAndConnected()) {
1993 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
1994 for (URI link : links) {
1995 if ("https".equals(link.getScheme())) {
1996 try {
1997 HttpUrl url = HttpUrl.parse(link.toString());
1998 OkHttpClient http = getHttpConnectionManager().buildHttpClient(url, account, 5, false);
1999 okhttp3.Response response = http.newCall(new okhttp3.Request.Builder().url(url).head().build()).execute();
2000 final String mimeType = response.header("Content-Type") == null ? "" : response.header("Content-Type");
2001 final boolean image = mimeType.startsWith("image/");
2002 final boolean audio = mimeType.startsWith("audio/");
2003 final boolean video = mimeType.startsWith("video/");
2004 final boolean pdf = mimeType.equals("application/pdf");
2005 final boolean html = mimeType.startsWith("text/html") || mimeType.startsWith("application/xhtml+xml");
2006 if (response.isSuccessful() && (image || audio || video || pdf)) {
2007 Message.FileParams params = message.getFileParams();
2008 params.url = url.toString();
2009 if (response.header("Content-Length") != null) params.size = Long.parseLong(response.header("Content-Length"), 10);
2010 if (!Message.configurePrivateFileMessage(message)) {
2011 message.setType(image ? Message.TYPE_IMAGE : Message.TYPE_FILE);
2012 }
2013 params.setName(HttpConnectionManager.extractFilenameFromResponse(response));
2014
2015 if (link.toString().equals(message.getRawBody())) {
2016 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
2017 fallback.addChild("body", "urn:xmpp:fallback:0");
2018 message.addPayload(fallback);
2019 } else if (message.getRawBody().indexOf(link.toString()) >= 0) {
2020 // Part of the real body, not just a fallback
2021 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
2022 fallback.addChild("body", "urn:xmpp:fallback:0")
2023 .setAttribute("start", "0")
2024 .setAttribute("end", "0");
2025 message.addPayload(fallback);
2026 }
2027
2028 final int encryption = message.getEncryption();
2029 getHttpConnectionManager().createNewDownloadConnection(message, false, (file) -> {
2030 message.setEncryption(encryption);
2031 synchronized (message.getConversation()) {
2032 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
2033 }
2034 });
2035 return;
2036 } else if (response.isSuccessful() && html) {
2037 Semaphore waiter = new Semaphore(0);
2038 OpenGraphParser.Builder openGraphBuilder = new OpenGraphParser.Builder(new OpenGraphCallback() {
2039 @Override
2040 public void onPostResponse(OpenGraphResult result) {
2041 Element rdf = new Element("Description", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
2042 rdf.setAttribute("xmlns:rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
2043 rdf.setAttribute("rdf:about", link.toString());
2044 if (result.getTitle() != null && !"".equals(result.getTitle())) {
2045 rdf.addChild("title", "https://ogp.me/ns#").setContent(result.getTitle());
2046 }
2047 if (result.getDescription() != null && !"".equals(result.getDescription())) {
2048 rdf.addChild("description", "https://ogp.me/ns#").setContent(result.getDescription());
2049 }
2050 if (result.getUrl() != null) {
2051 rdf.addChild("url", "https://ogp.me/ns#").setContent(result.getUrl());
2052 }
2053 if (result.getImage() != null) {
2054 rdf.addChild("image", "https://ogp.me/ns#").setContent(result.getImage());
2055 }
2056 if (result.getType() != null) {
2057 rdf.addChild("type", "https://ogp.me/ns#").setContent(result.getType());
2058 }
2059 if (result.getSiteName() != null) {
2060 rdf.addChild("site_name", "https://ogp.me/ns#").setContent(result.getSiteName());
2061 }
2062 message.addPayload(rdf);
2063 waiter.release();
2064 }
2065
2066 public void onError(String error) {
2067 waiter.release();
2068 }
2069 })
2070 .showNullOnEmpty(true)
2071 .maxBodySize(4000)
2072 .timeout(5000);
2073 if (useTorToConnect()) {
2074 openGraphBuilder = openGraphBuilder.jsoupProxy(new JsoupProxy("127.0.0.1", 8118));
2075 }
2076 openGraphBuilder.build().parse(link.toString());
2077 waiter.tryAcquire(10L, TimeUnit.SECONDS);
2078 }
2079 } catch (final IOException | InterruptedException e) { }
2080 }
2081 }
2082 synchronized (message.getConversation()) {
2083 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
2084 }
2085 });
2086 }
2087 }
2088 }
2089
2090 if (account.isOnlineAndConnected() && !inProgressJoin && !waitForPreview && message.getTimeSent() <= System.currentTimeMillis()) {
2091 switch (message.getEncryption()) {
2092 case Message.ENCRYPTION_NONE:
2093 if (message.needsUploading()) {
2094 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2095 || conversation.getMode() == Conversation.MODE_MULTI
2096 || message.fixCounterpart()) {
2097 this.sendFileMessage(message, delay);
2098 } else {
2099 break;
2100 }
2101 } else {
2102 packet = mMessageGenerator.generateChat(message);
2103 }
2104 break;
2105 case Message.ENCRYPTION_PGP:
2106 case Message.ENCRYPTION_DECRYPTED:
2107 if (message.needsUploading()) {
2108 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2109 || conversation.getMode() == Conversation.MODE_MULTI
2110 || message.fixCounterpart()) {
2111 this.sendFileMessage(message, delay);
2112 } else {
2113 break;
2114 }
2115 } else {
2116 packet = mMessageGenerator.generatePgpChat(message);
2117 }
2118 break;
2119 case Message.ENCRYPTION_AXOLOTL:
2120 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
2121 if (message.needsUploading()) {
2122 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2123 || conversation.getMode() == Conversation.MODE_MULTI
2124 || message.fixCounterpart()) {
2125 this.sendFileMessage(message, delay);
2126 } else {
2127 break;
2128 }
2129 } else {
2130 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
2131 if (axolotlMessage == null) {
2132 account.getAxolotlService().preparePayloadMessage(message, delay);
2133 } else {
2134 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
2135 }
2136 }
2137 break;
2138
2139 }
2140 if (packet != null) {
2141 if (account.getXmppConnection().getFeatures().sm()
2142 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
2143 message.setStatus(Message.STATUS_UNSEND);
2144 } else {
2145 message.setStatus(Message.STATUS_SEND);
2146 }
2147 }
2148 } else {
2149 switch (message.getEncryption()) {
2150 case Message.ENCRYPTION_DECRYPTED:
2151 if (!message.needsUploading()) {
2152 String pgpBody = message.getEncryptedBody();
2153 String decryptedBody = message.getBody();
2154 message.setBody(pgpBody); //TODO might throw NPE
2155 message.setEncryption(Message.ENCRYPTION_PGP);
2156 if (message.edited()) {
2157 message.setBody(decryptedBody);
2158 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
2159 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
2160 Log.e(Config.LOGTAG, "error updated message in DB after edit");
2161 }
2162 updateConversationUi();
2163 return;
2164 } else {
2165 databaseBackend.createMessage(message);
2166 saveInDb = false;
2167 message.setBody(decryptedBody);
2168 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
2169 }
2170 }
2171 break;
2172 case Message.ENCRYPTION_AXOLOTL:
2173 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
2174 break;
2175 }
2176 }
2177
2178 synchronized (mScheduledMessages) {
2179 if (message.getTimeSent() > System.currentTimeMillis()) {
2180 mScheduledMessages.put(message.getUuid(), message);
2181 scheduleNextIdlePing();
2182 } else {
2183 mScheduledMessages.remove(message.getUuid());
2184 }
2185 }
2186
2187 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
2188 if (mucMessage) {
2189 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
2190 }
2191
2192 if (resend) {
2193 if (packet != null && addToConversation) {
2194 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
2195 markMessage(message, Message.STATUS_UNSEND);
2196 } else {
2197 markMessage(message, Message.STATUS_SEND);
2198 }
2199 }
2200 } else {
2201 if (addToConversation) {
2202 conversation.add(message);
2203 }
2204 if (saveInDb) {
2205 databaseBackend.createMessage(message);
2206 } else if (message.edited()) {
2207 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
2208 Log.e(Config.LOGTAG, "error updated message in DB after edit");
2209 }
2210 }
2211 updateConversationUi();
2212 }
2213 if (packet != null) {
2214 if (delay) {
2215 mMessageGenerator.addDelay(packet, message.getTimeSent());
2216 }
2217 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
2218 if (this.sendChatStates()) {
2219 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
2220 }
2221 }
2222 sendMessagePacket(account, packet);
2223 if (message.getConversation().getMode() == Conversation.MODE_MULTI && message.hasCustomEmoji()) {
2224 if (message.getConversation() instanceof Conversation) presenceToMuc((Conversation) message.getConversation());
2225 }
2226 }
2227 }
2228
2229 private boolean isJoinInProgress(final Conversation conversation) {
2230 final Account account = conversation.getAccount();
2231 synchronized (account.inProgressConferenceJoins) {
2232 if (conversation.getMode() == Conversational.MODE_MULTI) {
2233 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
2234 final boolean pending = account.pendingConferenceJoins.contains(conversation);
2235 final boolean inProgressJoin = inProgress || pending;
2236 if (inProgressJoin) {
2237 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
2238 }
2239 return inProgressJoin;
2240 } else {
2241 return false;
2242 }
2243 }
2244 }
2245
2246 private void sendUnsentMessages(final Conversation conversation) {
2247 synchronized (conversation) {
2248 conversation.findWaitingMessages(message -> resendMessage(message, true));
2249 }
2250 }
2251
2252 public void resendMessage(final Message message, final boolean delay) {
2253 sendMessage(message, true, false, delay);
2254 }
2255
2256 public Pair<Account,Account> onboardingIncomplete() {
2257 if (getAccounts().size() != 2) return null;
2258 Account onboarding = null;
2259 Account newAccount = null;
2260 for (final Account account : getAccounts()) {
2261 if (account.getJid().getDomain().equals(Config.ONBOARDING_DOMAIN)) {
2262 onboarding = account;
2263 } else {
2264 newAccount = account;
2265 }
2266 }
2267
2268 if (onboarding != null && newAccount != null) {
2269 return new Pair<>(onboarding, newAccount);
2270 }
2271
2272 return null;
2273 }
2274
2275 public boolean isOnboarding() {
2276 return getAccounts().size() == 1 && getAccounts().get(0).getJid().getDomain().equals(Config.ONBOARDING_DOMAIN);
2277 }
2278
2279 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
2280 final XmppConnection connection = account.getXmppConnection();
2281 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
2282 if (jid == null) {
2283 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
2284 return;
2285 }
2286 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
2287 request.setTo(jid);
2288 final Element command = request.addChild("command", Namespace.COMMANDS);
2289 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
2290 command.setAttribute("action", "execute");
2291 sendIqPacket(account, request, (a, response) -> {
2292 if (response.getType() == IqPacket.TYPE.RESULT) {
2293 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
2294 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
2295 if (x != null) {
2296 final Data data = Data.parse(x);
2297 final String uri = data.getValue("uri");
2298 final String landingUrl = data.getValue("landing-url");
2299 if (uri != null) {
2300 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
2301 callback.inviteRequested(invite);
2302 return;
2303 }
2304 }
2305 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
2306 Log.d(Config.LOGTAG, response.toString());
2307 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2308 callback.inviteRequestFailed(IqParser.errorMessage(response));
2309 } else {
2310 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
2311 }
2312 });
2313
2314 }
2315
2316 public void fetchRosterFromServer(final Account account) {
2317 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
2318 if (!"".equals(account.getRosterVersion())) {
2319 Log.d(Config.LOGTAG, account.getJid().asBareJid()
2320 + ": fetching roster version " + account.getRosterVersion());
2321 } else {
2322 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
2323 }
2324 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
2325 sendIqPacket(account, iqPacket, mIqParser);
2326 }
2327
2328 public void fetchBookmarks(final Account account) {
2329 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
2330 final Element query = iqPacket.query("jabber:iq:private");
2331 query.addChild("storage", Namespace.BOOKMARKS);
2332 final OnIqPacketReceived callback = (a, response) -> {
2333 if (response.getType() == IqPacket.TYPE.RESULT) {
2334 final Element query1 = response.query();
2335 final Element storage = query1.findChild("storage", "storage:bookmarks");
2336 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
2337 processBookmarksInitial(a, bookmarks, false);
2338 } else {
2339 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
2340 }
2341 };
2342 sendIqPacket(account, iqPacket, callback);
2343 }
2344
2345 public void fetchBookmarks2(final Account account) {
2346 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
2347 sendIqPacket(account, retrieve, (a, response) -> {
2348 if (response.getType() == IqPacket.TYPE.RESULT) {
2349 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
2350 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, a);
2351 processBookmarksInitial(a, bookmarks, true);
2352 }
2353 });
2354 }
2355
2356 private void fetchMessageDisplayedSynchronization(final Account account) {
2357 Log.d(Config.LOGTAG, account.getJid() + ": retrieve mds");
2358 final var retrieve = mIqGenerator.retrieveMds();
2359 sendIqPacket(
2360 account,
2361 retrieve,
2362 (a, response) -> {
2363 if (response.getType() != IqPacket.TYPE.RESULT) {
2364 return;
2365 }
2366 final var pubSub = response.findChild("pubsub", Namespace.PUBSUB);
2367 final Element items = pubSub == null ? null : pubSub.findChild("items");
2368 if (items == null
2369 || !Namespace.MDS_DISPLAYED.equals(items.getAttribute("node"))) {
2370 return;
2371 }
2372 for (final Element child : items.getChildren()) {
2373 if ("item".equals(child.getName())) {
2374 processMdsItem(account, child);
2375 }
2376 }
2377 });
2378 }
2379
2380 public void processMdsItem(final Account account, final Element item) {
2381 final Jid jid =
2382 item == null ? null : InvalidJid.getNullForInvalid(item.getAttributeAsJid("id"));
2383 if (jid == null) {
2384 return;
2385 }
2386 final Element displayed = item.findChild("displayed", Namespace.MDS_DISPLAYED);
2387 final Element stanzaId =
2388 displayed == null ? null : displayed.findChild("stanza-id", Namespace.STANZA_IDS);
2389 final String id = stanzaId == null ? null : stanzaId.getAttribute("id");
2390 final Conversation conversation = find(account, jid);
2391 if (id != null && conversation != null) {
2392 conversation.setDisplayState(id);
2393 markReadUpToStanzaId(conversation, id);
2394 }
2395 }
2396
2397 public void markReadUpToStanzaId(final Conversation conversation, final String stanzaId) {
2398 final Message message = conversation.findMessageWithServerMsgId(stanzaId);
2399 if (message == null) { // do we want to check if isRead?
2400 return;
2401 }
2402 markReadUpTo(conversation, message);
2403 }
2404
2405 public void markReadUpTo(final Conversation conversation, final Message message) {
2406 final boolean isDismissNotification = isDismissNotification(message);
2407 final var uuid = message.getUuid();
2408 Log.d(
2409 Config.LOGTAG,
2410 conversation.getAccount().getJid().asBareJid()
2411 + ": mark "
2412 + conversation.getJid().asBareJid()
2413 + " as read up to "
2414 + uuid);
2415 markRead(conversation, uuid, isDismissNotification);
2416 }
2417
2418 private static boolean isDismissNotification(final Message message) {
2419 Message next = message.next();
2420 while (next != null) {
2421 if (message.getStatus() == Message.STATUS_RECEIVED) {
2422 return false;
2423 }
2424 next = next.next();
2425 }
2426 return true;
2427 }
2428
2429 public void processBookmarksInitial(final Account account, final Map<Jid, Bookmark> bookmarks, final boolean pep) {
2430 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
2431 for (final Bookmark bookmark : bookmarks.values()) {
2432 previousBookmarks.remove(bookmark.getJid().asBareJid());
2433 processModifiedBookmark(bookmark, pep);
2434 }
2435 if (pep) {
2436 processDeletedBookmarks(account, previousBookmarks);
2437 }
2438 account.setBookmarks(bookmarks);
2439 }
2440
2441 public void processDeletedBookmarks(final Account account, final Collection<Jid> bookmarks) {
2442 Log.d(
2443 Config.LOGTAG,
2444 account.getJid().asBareJid()
2445 + ": "
2446 + bookmarks.size()
2447 + " bookmarks have been removed");
2448 for (final Jid bookmark : bookmarks) {
2449 processDeletedBookmark(account, bookmark);
2450 }
2451 }
2452
2453 public void processDeletedBookmark(final Account account, final Jid jid) {
2454 final Conversation conversation = find(account, jid);
2455 if (conversation == null) {
2456 return;
2457 }
2458 Log.d(
2459 Config.LOGTAG,
2460 account.getJid().asBareJid() + ": archiving MUC " + jid + " after PEP update");
2461 archiveConversation(conversation, false);
2462 }
2463
2464 private void processModifiedBookmark(final Bookmark bookmark, final boolean pep) {
2465 final Account account = bookmark.getAccount();
2466 Conversation conversation = find(bookmark);
2467 if (conversation != null) {
2468 if (conversation.getMode() != Conversation.MODE_MULTI) {
2469 return;
2470 }
2471 bookmark.setConversation(conversation);
2472 if (pep && !bookmark.autojoin()) {
2473 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
2474 archiveConversation(conversation, false);
2475 } else {
2476 final MucOptions mucOptions = conversation.getMucOptions();
2477 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
2478 final String current = mucOptions.getActualNick();
2479 final String proposed = mucOptions.getProposedNick();
2480 if (current != null && !current.equals(proposed)) {
2481 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
2482 joinMuc(conversation);
2483 }
2484 }
2485 }
2486 } else if (bookmark.autojoin()) {
2487 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
2488 bookmark.setConversation(conversation);
2489 }
2490 }
2491
2492 public void processModifiedBookmark(final Bookmark bookmark) {
2493 processModifiedBookmark(bookmark, true);
2494 }
2495
2496 public void createBookmark(final Account account, final Bookmark bookmark) {
2497 account.putBookmark(bookmark);
2498 final XmppConnection connection = account.getXmppConnection();
2499 if (connection == null) {
2500 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
2501 } else if (connection.getFeatures().bookmarks2()) {
2502 Log.d(Config.LOGTAG,account.getJid().asBareJid() + ": pushing bookmark via Bookmarks 2");
2503 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
2504 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
2505 } else if (connection.getFeatures().bookmarksConversion()) {
2506 pushBookmarksPep(account);
2507 } else {
2508 pushBookmarksPrivateXml(account);
2509 }
2510 }
2511
2512 public void deleteBookmark(final Account account, final Bookmark bookmark) {
2513 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
2514 getPreferences().edit().putBoolean("cheogram_sopranica_bookmark_deleted", true).apply();
2515 }
2516 account.removeBookmark(bookmark);
2517 final XmppConnection connection = account.getXmppConnection();
2518 if (connection == null) return;
2519
2520 if (connection.getFeatures().bookmarks2()) {
2521 final IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
2522 Log.d(Config.LOGTAG,account.getJid().asBareJid() + ": removing bookmark via Bookmarks 2");
2523 sendIqPacket(account, request, (a, response) -> {
2524 if (response.getType() == IqPacket.TYPE.ERROR) {
2525 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
2526 }
2527 });
2528 } else if (connection.getFeatures().bookmarksConversion()) {
2529 pushBookmarksPep(account);
2530 } else {
2531 pushBookmarksPrivateXml(account);
2532 }
2533 }
2534
2535 private void pushBookmarksPrivateXml(Account account) {
2536 if (!account.areBookmarksLoaded()) return;
2537
2538 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
2539 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2540 Element query = iqPacket.query("jabber:iq:private");
2541 Element storage = query.addChild("storage", "storage:bookmarks");
2542 for (final Bookmark bookmark : account.getBookmarks()) {
2543 storage.addChild(bookmark);
2544 }
2545 sendIqPacket(account, iqPacket, mDefaultIqHandler);
2546 }
2547
2548 private void pushBookmarksPep(Account account) {
2549 if (!account.areBookmarksLoaded()) return;
2550
2551 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
2552 final Element storage = new Element("storage", "storage:bookmarks");
2553 for (final Bookmark bookmark : account.getBookmarks()) {
2554 storage.addChild(bookmark);
2555 }
2556 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
2557
2558 }
2559
2560 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
2561 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
2562
2563 }
2564
2565 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
2566 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
2567 sendIqPacket(account, packet, (a, response) -> {
2568 if (response.getType() == IqPacket.TYPE.RESULT) {
2569 return;
2570 }
2571 if (retry && PublishOptions.preconditionNotMet(response)) {
2572 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
2573 @Override
2574 public void onPushSucceeded() {
2575 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
2576 }
2577
2578 @Override
2579 public void onPushFailed() {
2580 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
2581 }
2582 });
2583 } else {
2584 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing "+node+" (retry=" + retry + ") " + response);
2585 }
2586 });
2587 }
2588
2589 private void restoreFromDatabase() {
2590 synchronized (this.conversations) {
2591 final Map<String, Account> accountLookupTable = new Hashtable<>();
2592 for (Account account : this.accounts) {
2593 accountLookupTable.put(account.getUuid(), account);
2594 }
2595 Log.d(Config.LOGTAG, "restoring conversations...");
2596 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2597 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2598 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2599 Conversation conversation = iterator.next();
2600 Account account = accountLookupTable.get(conversation.getAccountUuid());
2601 if (account != null) {
2602 conversation.setAccount(account);
2603 } else {
2604 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2605 conversations.remove(conversation);
2606 }
2607 }
2608 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2609 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2610 Runnable runnable = () -> {
2611 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2612 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2613 }
2614 mutedMucUsers = databaseBackend.loadMutedMucUsers();
2615 final long deletionDate = getAutomaticMessageDeletionDate();
2616 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2617 if (deletionDate > 0) {
2618 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2619 databaseBackend.expireOldMessages(deletionDate);
2620 }
2621 Log.d(Config.LOGTAG, "restoring roster...");
2622 for (final Account account : accounts) {
2623 databaseBackend.readRoster(account.getRoster());
2624 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2625 }
2626 getDrawableCache().evictAll();
2627 loadPhoneContacts();
2628 Log.d(Config.LOGTAG, "restoring messages...");
2629 final long startMessageRestore = SystemClock.elapsedRealtime();
2630 final Conversation quickLoad = QuickLoader.get(this.conversations);
2631 if (quickLoad != null) {
2632 restoreMessages(quickLoad);
2633 updateConversationUi();
2634 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2635 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2636 }
2637 for (Conversation conversation : this.conversations) {
2638 if (quickLoad != conversation) {
2639 restoreMessages(conversation);
2640 }
2641 }
2642 mNotificationService.finishBacklog();
2643 restoredFromDatabaseLatch.countDown();
2644 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2645 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2646 updateConversationUi();
2647 };
2648 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2649 }
2650 }
2651
2652 private void restoreMessages(Conversation conversation) {
2653 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2654 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2655 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2656 }
2657
2658 public void loadPhoneContacts() {
2659 mContactMergerExecutor.execute(() -> {
2660 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2661 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2662 for (final Account account : accounts) {
2663 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2664 for (final JabberIdContact jidContact : contacts.values()) {
2665 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2666 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2667 if (needsCacheClean) {
2668 getAvatarService().clear(contact);
2669 }
2670 withSystemAccounts.remove(contact);
2671 }
2672 for (final Contact contact : withSystemAccounts) {
2673 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2674 if (needsCacheClean) {
2675 getAvatarService().clear(contact);
2676 }
2677 }
2678 }
2679 Log.d(Config.LOGTAG, "finished merging phone contacts");
2680 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2681 updateRosterUi(UpdateRosterReason.INIT);
2682 mQuickConversationsService.considerSync();
2683 });
2684 }
2685
2686
2687 public void syncRoster(final Account account) {
2688 mRosterSyncTaskManager.execute(account, () -> {
2689 unregisterPhoneAccounts(account);
2690 databaseBackend.writeRoster(account.getRoster());
2691 try { Thread.sleep(500); } catch (InterruptedException e) { }
2692 });
2693 }
2694
2695 public List<Conversation> getConversations() {
2696 return this.conversations;
2697 }
2698
2699 private void markFileDeleted(final File file) {
2700 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2701 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2702 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2703 return;
2704 }
2705 }
2706 final boolean isInternalFile = fileBackend.isInternalFile(file);
2707 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2708 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2709 markUuidsAsDeletedFiles(uuids);
2710 }
2711
2712 private void markUuidsAsDeletedFiles(List<String> uuids) {
2713 boolean deleted = false;
2714 for (Conversation conversation : getConversations()) {
2715 deleted |= conversation.markAsDeleted(uuids);
2716 }
2717 for (final String uuid : uuids) {
2718 evictPreview(uuid);
2719 }
2720 if (deleted) {
2721 updateConversationUi();
2722 }
2723 }
2724
2725 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2726 boolean changed = false;
2727 for (Conversation conversation : getConversations()) {
2728 changed |= conversation.markAsChanged(infos);
2729 }
2730 if (changed) {
2731 updateConversationUi();
2732 }
2733 }
2734
2735 public void populateWithOrderedConversations(final List<Conversation> list) {
2736 populateWithOrderedConversations(list, true, true);
2737 }
2738
2739 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2740 populateWithOrderedConversations(list, includeNoFileUpload, true);
2741 }
2742
2743 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2744 final List<String> orderedUuids;
2745 if (sort) {
2746 orderedUuids = null;
2747 } else {
2748 orderedUuids = new ArrayList<>();
2749 for (Conversation conversation : list) {
2750 orderedUuids.add(conversation.getUuid());
2751 }
2752 }
2753 list.clear();
2754 if (includeNoFileUpload) {
2755 list.addAll(getConversations());
2756 } else {
2757 for (Conversation conversation : getConversations()) {
2758 if (conversation.getMode() == Conversation.MODE_SINGLE
2759 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2760 list.add(conversation);
2761 }
2762 }
2763 }
2764 try {
2765 if (orderedUuids != null) {
2766 Collections.sort(list, (a, b) -> {
2767 final int indexA = orderedUuids.indexOf(a.getUuid());
2768 final int indexB = orderedUuids.indexOf(b.getUuid());
2769 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2770 return a.compareTo(b);
2771 }
2772 return indexA - indexB;
2773 });
2774 } else {
2775 Collections.sort(list);
2776 }
2777 } catch (IllegalArgumentException e) {
2778 //ignore
2779 }
2780 }
2781
2782 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2783 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback) || conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2784 return;
2785 } else if (timestamp == 0) {
2786 return;
2787 }
2788 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2789 final Runnable runnable = () -> {
2790 final Account account = conversation.getAccount();
2791 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2792 if (messages.size() > 0) {
2793 conversation.addAll(0, messages);
2794 callback.onMoreMessagesLoaded(messages.size(), conversation);
2795 } else if (conversation.hasMessagesLeftOnServer()
2796 && account.isOnlineAndConnected()
2797 && conversation.getLastClearHistory().getTimestamp() == 0) {
2798 final boolean mamAvailable;
2799 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2800 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2801 } else {
2802 mamAvailable = conversation.getMucOptions().mamSupport();
2803 }
2804 if (mamAvailable) {
2805 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2806 if (query != null) {
2807 query.setCallback(callback);
2808 callback.informUser(R.string.fetching_history_from_server);
2809 } else {
2810 callback.informUser(R.string.not_fetching_history_retention_period);
2811 }
2812
2813 }
2814 }
2815 };
2816 mDatabaseReaderExecutor.execute(runnable);
2817 }
2818
2819 public List<Account> getAccounts() {
2820 return this.accounts;
2821 }
2822
2823
2824 /**
2825 * 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)
2826 */
2827 public List<Conversation> findAllConferencesWith(Contact contact) {
2828 final ArrayList<Conversation> results = new ArrayList<>();
2829 for (final Conversation c : conversations) {
2830 if (c.getMode() != Conversation.MODE_MULTI) {
2831 continue;
2832 }
2833 final MucOptions mucOptions = c.getMucOptions();
2834 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2835 results.add(c);
2836 }
2837 }
2838 return results;
2839 }
2840
2841 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2842 for (final Conversation conversation : haystack) {
2843 if (conversation.getContact() == contact) {
2844 return conversation;
2845 }
2846 }
2847 return null;
2848 }
2849
2850 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2851 if (jid == null) {
2852 return null;
2853 }
2854 for (final Conversation conversation : haystack) {
2855 if ((account == null || conversation.getAccount() == account)
2856 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2857 return conversation;
2858 }
2859 }
2860 return null;
2861 }
2862
2863 public boolean isConversationsListEmpty(final Conversation ignore) {
2864 synchronized (this.conversations) {
2865 final int size = this.conversations.size();
2866 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2867 }
2868 }
2869
2870 public boolean isConversationStillOpen(final Conversation conversation) {
2871 synchronized (this.conversations) {
2872 for (Conversation current : this.conversations) {
2873 if (current == conversation) {
2874 return true;
2875 }
2876 }
2877 }
2878 return false;
2879 }
2880
2881 public void maybeRegisterWithMuc(Conversation c, String nickArg) {
2882 final var nick = nickArg == null ? c.getMucOptions().getSelf().getFullJid().getResource() : nickArg;
2883 final IqPacket register = new IqPacket(IqPacket.TYPE.GET);
2884 register.query(Namespace.REGISTER);
2885 register.setTo(c.getJid().asBareJid());
2886 sendIqPacket(c.getAccount(), register, (a, response) -> {
2887 if (response.getType() == IqPacket.TYPE.RESULT) {
2888 final Element query = response.query(Namespace.REGISTER);
2889 String username = query.findChildContent("username", Namespace.REGISTER);
2890 if (username == null) username = query.findChildContent("nick", Namespace.REGISTER);
2891 if (username != null && username.equals(nick)) {
2892 // Already registered with this nick, done
2893 Log.d(Config.LOGTAG, "Already registered with " + c.getJid().asBareJid() + " as " + username);
2894 return;
2895 }
2896 Data form = Data.parse(query.findChild("x", Namespace.DATA));
2897 if (form != null) {
2898 final var field = form.getFieldByName("muc#register_roomnick");
2899 if (field != null && nick.equals(field.getValue())) {
2900 Log.d(Config.LOGTAG, "Already registered with " + c.getJid().asBareJid() + " as " + field.getValue());
2901 return;
2902 }
2903 }
2904 if (form == null || !"form".equals(form.getFormType()) || !form.getFields().stream().anyMatch(f -> f.isRequired() && !"muc#register_roomnick".equals(f.getFieldName()))) {
2905 // No form, result form, or no required fields other than nickname, let's just send nickname
2906 if (form == null || !"form".equals(form.getFormType())) {
2907 form = new Data();
2908 form.put("FORM_TYPE", "http://jabber.org/protocol/muc#register");
2909 }
2910 form.put("muc#register_roomnick", nick);
2911 form.submit();
2912 final IqPacket finish = new IqPacket(IqPacket.TYPE.SET);
2913 finish.query(Namespace.REGISTER).addChild(form);
2914 finish.setTo(c.getJid().asBareJid());
2915 sendIqPacket(c.getAccount(), finish, (a2, response2) -> {
2916 if (response.getType() == IqPacket.TYPE.RESULT) {
2917 Log.w(Config.LOGTAG, "Success registering with channel " + c.getJid().asBareJid() + "/" + nick);
2918 } else {
2919 Log.w(Config.LOGTAG, "Error registering with channel: " + response2);
2920 }
2921 });
2922 } else {
2923 // TODO: offer registration form to user
2924 Log.d(Config.LOGTAG, "Complex registration form for " + c.getJid().asBareJid() + ": " + response);
2925 }
2926 } else {
2927 // We said maybe. Guess not
2928 Log.d(Config.LOGTAG, "Could not register with " + c.getJid().asBareJid() + ": " + response);
2929 }
2930 });
2931 }
2932
2933 public void deregisterWithMuc(Conversation c) {
2934 final IqPacket register = new IqPacket(IqPacket.TYPE.GET);
2935 register.query(Namespace.REGISTER).addChild("remove");
2936 register.setTo(c.getJid().asBareJid());
2937 sendIqPacket(c.getAccount(), register, (a, response) -> {
2938 if (response.getType() == IqPacket.TYPE.RESULT) {
2939 Log.d(Config.LOGTAG, "deregistered with " + c.getJid().asBareJid());
2940 } else {
2941 Log.w(Config.LOGTAG, "Could not deregister with " + c.getJid().asBareJid() + ": " + response);
2942 }
2943 });
2944 }
2945
2946 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2947 return this.findOrCreateConversation(account, jid, muc, false, async);
2948 }
2949
2950 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2951 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async, null);
2952 }
2953
2954 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2955 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, query, async, null);
2956 }
2957
2958 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) {
2959 synchronized (this.conversations) {
2960 Conversation conversation = find(account, jid);
2961 if (conversation != null) {
2962 return conversation;
2963 }
2964 conversation = databaseBackend.findConversation(account, jid);
2965 final boolean loadMessagesFromDb;
2966 if (conversation != null) {
2967 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2968 conversation.setAccount(account);
2969 if (muc) {
2970 conversation.setMode(Conversation.MODE_MULTI);
2971 conversation.setContactJid(jid);
2972 if (password != null) conversation.getMucOptions().setPassword(password);
2973 } else {
2974 conversation.setMode(Conversation.MODE_SINGLE);
2975 conversation.setContactJid(jid.asBareJid());
2976 }
2977 databaseBackend.updateConversation(conversation);
2978 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2979 } else {
2980 String conversationName;
2981 Contact contact = account.getRoster().getContact(jid);
2982 if (contact != null) {
2983 conversationName = contact.getDisplayName();
2984 } else {
2985 conversationName = jid.getLocal();
2986 }
2987 if (muc) {
2988 conversation = new Conversation(conversationName, account, jid,
2989 Conversation.MODE_MULTI);
2990 if (password != null) conversation.getMucOptions().setPassword(password);
2991 } else {
2992 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2993 Conversation.MODE_SINGLE);
2994 }
2995 this.databaseBackend.createConversation(conversation);
2996 loadMessagesFromDb = false;
2997 }
2998 final Conversation c = conversation;
2999 final Runnable runnable = () -> {
3000 if (loadMessagesFromDb) {
3001 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
3002 updateConversationUi();
3003 c.messagesLoaded.set(true);
3004 }
3005 if (account.getXmppConnection() != null
3006 && !c.getContact().isBlocked()
3007 && account.getXmppConnection().getFeatures().mam()
3008 && !muc) {
3009 if (query == null) {
3010 mMessageArchiveService.query(c);
3011 } else {
3012 if (query.getConversation() == null) {
3013 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
3014 }
3015 }
3016 }
3017 if (joinAfterCreate) {
3018 joinMuc(c);
3019 }
3020 };
3021 if (async) {
3022 mDatabaseReaderExecutor.execute(runnable);
3023 } else {
3024 runnable.run();
3025 }
3026 this.conversations.add(conversation);
3027 updateConversationUi();
3028 return conversation;
3029 }
3030 }
3031
3032 public void archiveConversation(Conversation conversation) {
3033 archiveConversation(conversation, true);
3034 }
3035
3036 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
3037 if (isOnboarding()) return;
3038
3039 getNotificationService().clear(conversation);
3040 conversation.setStatus(Conversation.STATUS_ARCHIVED);
3041 conversation.setNextMessage(null);
3042 synchronized (this.conversations) {
3043 getMessageArchiveService().kill(conversation);
3044 if (conversation.getMode() == Conversation.MODE_MULTI) {
3045 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3046 final Bookmark bookmark = conversation.getBookmark();
3047 if (maySynchronizeWithBookmarks && bookmark != null) {
3048 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
3049 Account account = bookmark.getAccount();
3050 bookmark.setConversation(null);
3051 deleteBookmark(account, bookmark);
3052 } else if (bookmark.autojoin()) {
3053 bookmark.setAutojoin(false);
3054 createBookmark(bookmark.getAccount(), bookmark);
3055 }
3056 }
3057 }
3058 deregisterWithMuc(conversation);
3059 leaveMuc(conversation);
3060 } else {
3061 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
3062 stopPresenceUpdatesTo(conversation.getContact());
3063 }
3064 }
3065 updateConversation(conversation);
3066 this.conversations.remove(conversation);
3067 updateConversationUi();
3068 }
3069 }
3070
3071 public void stopPresenceUpdatesTo(Contact contact) {
3072 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
3073 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
3074 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
3075 }
3076
3077 public void createAccount(final Account account) {
3078 account.initAccountServices(this);
3079 databaseBackend.createAccount(account);
3080 if (CallIntegration.hasSystemFeature(this)) {
3081 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
3082 }
3083 this.accounts.add(account);
3084 this.reconnectAccountInBackground(account);
3085 updateAccountUi();
3086 syncEnabledAccountSetting();
3087 toggleForegroundService();
3088 }
3089
3090 private void syncEnabledAccountSetting() {
3091 final boolean hasEnabledAccounts = hasEnabledAccounts();
3092 getPreferences().edit().putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
3093 toggleSetProfilePictureActivity(hasEnabledAccounts);
3094 }
3095
3096 private void toggleSetProfilePictureActivity(final boolean enabled) {
3097 try {
3098 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
3099 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
3100 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
3101 } catch (IllegalStateException e) {
3102 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
3103 }
3104 }
3105
3106 public boolean reconfigurePushDistributor() {
3107 return this.unifiedPushBroker.reconfigurePushDistributor();
3108 }
3109
3110 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
3111 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
3112 }
3113
3114 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
3115 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
3116 }
3117
3118 private void provisionAccount(final String address, final String password) {
3119 final Jid jid = Jid.ofEscaped(address);
3120 final Account account = new Account(jid, password);
3121 account.setOption(Account.OPTION_DISABLED, true);
3122 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
3123 createAccount(account);
3124 }
3125
3126 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
3127 new Thread(() -> {
3128 try {
3129 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
3130 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
3131 if (cert == null) {
3132 callback.informUser(R.string.unable_to_parse_certificate);
3133 return;
3134 }
3135 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
3136 if (info == null) {
3137 callback.informUser(R.string.certificate_does_not_contain_jid);
3138 return;
3139 }
3140 if (findAccountByJid(info.first) == null) {
3141 final Account account = new Account(info.first, "");
3142 account.setPrivateKeyAlias(alias);
3143 account.setOption(Account.OPTION_DISABLED, true);
3144 account.setOption(Account.OPTION_FIXED_USERNAME, true);
3145 account.setDisplayName(info.second);
3146 createAccount(account);
3147 callback.onAccountCreated(account);
3148 if (Config.X509_VERIFICATION) {
3149 try {
3150 getMemorizingTrustManager().getNonInteractive(account.getServer(), null, 0, null).checkClientTrusted(chain, "RSA");
3151 } catch (CertificateException e) {
3152 callback.informUser(R.string.certificate_chain_is_not_trusted);
3153 }
3154 }
3155 } else {
3156 callback.informUser(R.string.account_already_exists);
3157 }
3158 } catch (Exception e) {
3159 callback.informUser(R.string.unable_to_parse_certificate);
3160 }
3161 }).start();
3162
3163 }
3164
3165 public void updateKeyInAccount(final Account account, final String alias) {
3166 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
3167 try {
3168 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
3169 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
3170 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
3171 if (info == null) {
3172 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
3173 return;
3174 }
3175 if (account.getJid().asBareJid().equals(info.first)) {
3176 account.setPrivateKeyAlias(alias);
3177 account.setDisplayName(info.second);
3178 databaseBackend.updateAccount(account);
3179 if (Config.X509_VERIFICATION) {
3180 try {
3181 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
3182 } catch (CertificateException e) {
3183 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
3184 }
3185 account.getAxolotlService().regenerateKeys(true);
3186 }
3187 } else {
3188 showErrorToastInUi(R.string.jid_does_not_match_certificate);
3189 }
3190 } catch (Exception e) {
3191 e.printStackTrace();
3192 }
3193 }
3194
3195 public boolean updateAccount(final Account account) {
3196 if (databaseBackend.updateAccount(account)) {
3197 Integer color = account.getColorToSave();
3198 if (color == null) {
3199 getPreferences().edit().remove("account_color:" + account.getUuid()).commit();
3200 } else {
3201 getPreferences().edit().putInt("account_color:" + account.getUuid(), color.intValue()).commit();
3202 }
3203 account.setShowErrorNotification(true);
3204 this.statusListener.onStatusChanged(account);
3205 databaseBackend.updateAccount(account);
3206 reconnectAccountInBackground(account);
3207 updateAccountUi();
3208 getNotificationService().updateErrorNotification();
3209 toggleForegroundService();
3210 syncEnabledAccountSetting();
3211 mChannelDiscoveryService.cleanCache();
3212 if (CallIntegration.hasSystemFeature(this)) {
3213 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
3214 }
3215 return true;
3216 } else {
3217 return false;
3218 }
3219 }
3220
3221 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
3222 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
3223 sendIqPacket(account, iq, (a, packet) -> {
3224 if (packet.getType() == IqPacket.TYPE.RESULT) {
3225 a.setPassword(newPassword);
3226 a.setOption(Account.OPTION_MAGIC_CREATE, false);
3227 databaseBackend.updateAccount(a);
3228 callback.onPasswordChangeSucceeded();
3229 } else {
3230 callback.onPasswordChangeFailed();
3231 }
3232 });
3233 }
3234
3235 public void unregisterAccount(final Account account, final Consumer<Boolean> callback) {
3236 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
3237 final Element query = iqPacket.addChild("query",Namespace.REGISTER);
3238 query.addChild("remove");
3239 sendIqPacket(account, iqPacket, (a, response) -> {
3240 if (response.getType() == IqPacket.TYPE.RESULT) {
3241 deleteAccount(a);
3242 callback.accept(true);
3243 } else {
3244 callback.accept(false);
3245 }
3246 });
3247 }
3248
3249 public void deleteAccount(final Account account) {
3250 getPreferences().edit().remove("onboarding_continued").commit();
3251 final boolean connected = account.getStatus() == Account.State.ONLINE;
3252 synchronized (this.conversations) {
3253 if (connected) {
3254 account.getAxolotlService().deleteOmemoIdentity();
3255 }
3256 for (final Conversation conversation : conversations) {
3257 if (conversation.getAccount() == account) {
3258 if (conversation.getMode() == Conversation.MODE_MULTI) {
3259 if (connected) {
3260 leaveMuc(conversation);
3261 }
3262 }
3263 conversations.remove(conversation);
3264 mNotificationService.clear(conversation);
3265 }
3266 }
3267 new Thread(() -> {
3268 for (final Contact contact : account.getRoster().getContacts()) {
3269 contact.unregisterAsPhoneAccount(this);
3270 }
3271 }).start();
3272 if (account.getXmppConnection() != null) {
3273 new Thread(() -> disconnect(account, !connected)).start();
3274 }
3275 final Runnable runnable = () -> {
3276 if (!databaseBackend.deleteAccount(account)) {
3277 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
3278 }
3279 };
3280 mDatabaseWriterExecutor.execute(runnable);
3281 this.accounts.remove(account);
3282 if (CallIntegration.hasSystemFeature(this)) {
3283 CallIntegrationConnectionService.unregisterPhoneAccount(this, account);
3284 }
3285 this.mRosterSyncTaskManager.clear(account);
3286 updateAccountUi();
3287 mNotificationService.updateErrorNotification();
3288 syncEnabledAccountSetting();
3289 toggleForegroundService();
3290 }
3291 }
3292
3293 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
3294 final boolean remainingListeners;
3295 synchronized (LISTENER_LOCK) {
3296 remainingListeners = checkListeners();
3297 if (!this.mOnConversationUpdates.add(listener)) {
3298 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
3299 }
3300 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
3301 }
3302 if (remainingListeners) {
3303 switchToForeground();
3304 }
3305 }
3306
3307 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
3308 final boolean remainingListeners;
3309 synchronized (LISTENER_LOCK) {
3310 this.mOnConversationUpdates.remove(listener);
3311 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
3312 remainingListeners = checkListeners();
3313 }
3314 if (remainingListeners) {
3315 switchToBackground();
3316 }
3317 }
3318
3319 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
3320 final boolean remainingListeners;
3321 synchronized (LISTENER_LOCK) {
3322 remainingListeners = checkListeners();
3323 if (!this.mOnShowErrorToasts.add(listener)) {
3324 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
3325 }
3326 }
3327 if (remainingListeners) {
3328 switchToForeground();
3329 }
3330 }
3331
3332 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
3333 final boolean remainingListeners;
3334 synchronized (LISTENER_LOCK) {
3335 this.mOnShowErrorToasts.remove(onShowErrorToast);
3336 remainingListeners = checkListeners();
3337 }
3338 if (remainingListeners) {
3339 switchToBackground();
3340 }
3341 }
3342
3343 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
3344 final boolean remainingListeners;
3345 synchronized (LISTENER_LOCK) {
3346 remainingListeners = checkListeners();
3347 if (!this.mOnAccountUpdates.add(listener)) {
3348 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
3349 }
3350 }
3351 if (remainingListeners) {
3352 switchToForeground();
3353 }
3354 }
3355
3356 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
3357 final boolean remainingListeners;
3358 synchronized (LISTENER_LOCK) {
3359 this.mOnAccountUpdates.remove(listener);
3360 remainingListeners = checkListeners();
3361 }
3362 if (remainingListeners) {
3363 switchToBackground();
3364 }
3365 }
3366
3367 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
3368 final boolean remainingListeners;
3369 synchronized (LISTENER_LOCK) {
3370 remainingListeners = checkListeners();
3371 if (!this.mOnCaptchaRequested.add(listener)) {
3372 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
3373 }
3374 }
3375 if (remainingListeners) {
3376 switchToForeground();
3377 }
3378 }
3379
3380 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
3381 final boolean remainingListeners;
3382 synchronized (LISTENER_LOCK) {
3383 this.mOnCaptchaRequested.remove(listener);
3384 remainingListeners = checkListeners();
3385 }
3386 if (remainingListeners) {
3387 switchToBackground();
3388 }
3389 }
3390
3391 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
3392 final boolean remainingListeners;
3393 synchronized (LISTENER_LOCK) {
3394 remainingListeners = checkListeners();
3395 if (!this.mOnRosterUpdates.add(listener)) {
3396 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
3397 }
3398 }
3399 if (remainingListeners) {
3400 switchToForeground();
3401 }
3402 }
3403
3404 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
3405 final boolean remainingListeners;
3406 synchronized (LISTENER_LOCK) {
3407 this.mOnRosterUpdates.remove(listener);
3408 remainingListeners = checkListeners();
3409 }
3410 if (remainingListeners) {
3411 switchToBackground();
3412 }
3413 }
3414
3415 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3416 final boolean remainingListeners;
3417 synchronized (LISTENER_LOCK) {
3418 remainingListeners = checkListeners();
3419 if (!this.mOnUpdateBlocklist.add(listener)) {
3420 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
3421 }
3422 }
3423 if (remainingListeners) {
3424 switchToForeground();
3425 }
3426 }
3427
3428 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3429 final boolean remainingListeners;
3430 synchronized (LISTENER_LOCK) {
3431 this.mOnUpdateBlocklist.remove(listener);
3432 remainingListeners = checkListeners();
3433 }
3434 if (remainingListeners) {
3435 switchToBackground();
3436 }
3437 }
3438
3439 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
3440 final boolean remainingListeners;
3441 synchronized (LISTENER_LOCK) {
3442 remainingListeners = checkListeners();
3443 if (!this.mOnKeyStatusUpdated.add(listener)) {
3444 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
3445 }
3446 }
3447 if (remainingListeners) {
3448 switchToForeground();
3449 }
3450 }
3451
3452 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
3453 final boolean remainingListeners;
3454 synchronized (LISTENER_LOCK) {
3455 this.mOnKeyStatusUpdated.remove(listener);
3456 remainingListeners = checkListeners();
3457 }
3458 if (remainingListeners) {
3459 switchToBackground();
3460 }
3461 }
3462
3463 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3464 final boolean remainingListeners;
3465 synchronized (LISTENER_LOCK) {
3466 remainingListeners = checkListeners();
3467 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
3468 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
3469 }
3470 }
3471 if (remainingListeners) {
3472 switchToForeground();
3473 }
3474 }
3475
3476 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3477 final boolean remainingListeners;
3478 synchronized (LISTENER_LOCK) {
3479 this.onJingleRtpConnectionUpdate.remove(listener);
3480 remainingListeners = checkListeners();
3481 }
3482 if (remainingListeners) {
3483 switchToBackground();
3484 }
3485 }
3486
3487 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
3488 final boolean remainingListeners;
3489 synchronized (LISTENER_LOCK) {
3490 remainingListeners = checkListeners();
3491 if (!this.mOnMucRosterUpdate.add(listener)) {
3492 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
3493 }
3494 }
3495 if (remainingListeners) {
3496 switchToForeground();
3497 }
3498 }
3499
3500 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
3501 final boolean remainingListeners;
3502 synchronized (LISTENER_LOCK) {
3503 this.mOnMucRosterUpdate.remove(listener);
3504 remainingListeners = checkListeners();
3505 }
3506 if (remainingListeners) {
3507 switchToBackground();
3508 }
3509 }
3510
3511 public boolean checkListeners() {
3512 return (this.mOnAccountUpdates.size() == 0
3513 && this.mOnConversationUpdates.size() == 0
3514 && this.mOnRosterUpdates.size() == 0
3515 && this.mOnCaptchaRequested.size() == 0
3516 && this.mOnMucRosterUpdate.size() == 0
3517 && this.mOnUpdateBlocklist.size() == 0
3518 && this.mOnShowErrorToasts.size() == 0
3519 && this.onJingleRtpConnectionUpdate.size() == 0
3520 && this.mOnKeyStatusUpdated.size() == 0);
3521 }
3522
3523 private void switchToForeground() {
3524 toggleSoftDisabled(false);
3525 final boolean broadcastLastActivity = broadcastLastActivity();
3526 for (Conversation conversation : getConversations()) {
3527 if (conversation.getMode() == Conversation.MODE_MULTI) {
3528 conversation.getMucOptions().resetChatState();
3529 } else {
3530 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
3531 }
3532 }
3533 for (Account account : getAccounts()) {
3534 if (account.getStatus() == Account.State.ONLINE) {
3535 account.deactivateGracePeriod();
3536 final XmppConnection connection = account.getXmppConnection();
3537 if (connection != null) {
3538 if (connection.getFeatures().csi()) {
3539 connection.sendActive();
3540 }
3541 if (broadcastLastActivity) {
3542 sendPresence(account, false); //send new presence but don't include idle because we are not
3543 }
3544 }
3545 }
3546 }
3547 Log.d(Config.LOGTAG, "app switched into foreground");
3548 }
3549
3550 private void switchToBackground() {
3551 final boolean broadcastLastActivity = broadcastLastActivity();
3552 if (broadcastLastActivity) {
3553 mLastActivity = System.currentTimeMillis();
3554 final SharedPreferences.Editor editor = getPreferences().edit();
3555 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
3556 editor.apply();
3557 }
3558 for (Account account : getAccounts()) {
3559 if (account.getStatus() == Account.State.ONLINE) {
3560 XmppConnection connection = account.getXmppConnection();
3561 if (connection != null) {
3562 if (broadcastLastActivity) {
3563 sendPresence(account, true);
3564 }
3565 if (connection.getFeatures().csi()) {
3566 connection.sendInactive();
3567 }
3568 }
3569 }
3570 }
3571 this.mNotificationService.setIsInForeground(false);
3572 Log.d(Config.LOGTAG, "app switched into background");
3573 }
3574
3575 private void connectMultiModeConversations(Account account) {
3576 List<Conversation> conversations = getConversations();
3577 for (Conversation conversation : conversations) {
3578 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
3579 joinMuc(conversation);
3580 }
3581 }
3582 }
3583
3584 public void mucSelfPingAndRejoin(final Conversation conversation) {
3585 final Account account = conversation.getAccount();
3586 synchronized (account.inProgressConferenceJoins) {
3587 if (account.inProgressConferenceJoins.contains(conversation)) {
3588 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
3589 return;
3590 }
3591 }
3592 synchronized (account.inProgressConferencePings) {
3593 if (!account.inProgressConferencePings.add(conversation)) {
3594 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
3595 return;
3596 }
3597 }
3598 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
3599 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
3600 ping.setTo(self);
3601 ping.addChild("ping", Namespace.PING);
3602 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
3603 if (response.getType() == IqPacket.TYPE.ERROR) {
3604 Element error = response.findChild("error");
3605 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
3606 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
3607 } else {
3608 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
3609 joinMuc(conversation);
3610 }
3611 } else if (response.getType() == IqPacket.TYPE.RESULT) {
3612 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
3613 }
3614 synchronized (account.inProgressConferencePings) {
3615 account.inProgressConferencePings.remove(conversation);
3616 }
3617 });
3618 }
3619 public void joinMuc(Conversation conversation) {
3620 joinMuc(conversation, null, false);
3621 }
3622
3623 public void joinMuc(Conversation conversation, boolean followedInvite) {
3624 joinMuc(conversation, null, followedInvite);
3625 }
3626
3627 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
3628 joinMuc(conversation, onConferenceJoined, false);
3629 }
3630
3631 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
3632 final Account account = conversation.getAccount();
3633 synchronized (account.pendingConferenceJoins) {
3634 account.pendingConferenceJoins.remove(conversation);
3635 }
3636 synchronized (account.pendingConferenceLeaves) {
3637 account.pendingConferenceLeaves.remove(conversation);
3638 }
3639 if (account.getStatus() == Account.State.ONLINE) {
3640 synchronized (account.inProgressConferenceJoins) {
3641 account.inProgressConferenceJoins.add(conversation);
3642 }
3643 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3644 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3645 }
3646 conversation.resetMucOptions();
3647 if (onConferenceJoined != null) {
3648 conversation.getMucOptions().flagNoAutoPushConfiguration();
3649 }
3650 conversation.setHasMessagesLeftOnServer(false);
3651 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
3652
3653 private void join(Conversation conversation) {
3654 Account account = conversation.getAccount();
3655 final MucOptions mucOptions = conversation.getMucOptions();
3656
3657 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
3658 synchronized (account.inProgressConferenceJoins) {
3659 account.inProgressConferenceJoins.remove(conversation);
3660 }
3661 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3662 updateConversationUi();
3663 if (onConferenceJoined != null) {
3664 onConferenceJoined.onConferenceJoined(conversation);
3665 }
3666 return;
3667 }
3668
3669 final Jid joinJid = mucOptions.getSelf().getFullJid();
3670 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
3671 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null, mucOptions.getSelf().getNick());
3672 packet.setTo(joinJid);
3673 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3674 if (conversation.getMucOptions().getPassword() != null) {
3675 x.addChild("password").setContent(mucOptions.getPassword());
3676 }
3677
3678 if (mucOptions.mamSupport()) {
3679 // Use MAM instead of the limited muc history to get history
3680 x.addChild("history").setAttribute("maxchars", "0");
3681 } else {
3682 // Fallback to muc history
3683 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
3684 }
3685 sendPresencePacket(account, packet);
3686 if (onConferenceJoined != null) {
3687 onConferenceJoined.onConferenceJoined(conversation);
3688 }
3689 if (!joinJid.equals(conversation.getJid())) {
3690 conversation.setContactJid(joinJid);
3691 databaseBackend.updateConversation(conversation);
3692 }
3693
3694 maybeRegisterWithMuc(conversation, null);
3695
3696 if (mucOptions.mamSupport()) {
3697 getMessageArchiveService().catchupMUC(conversation);
3698 }
3699 fetchConferenceMembers(conversation);
3700 if (mucOptions.isPrivateAndNonAnonymous()) {
3701 if (followedInvite) {
3702 final Bookmark bookmark = conversation.getBookmark();
3703 if (bookmark != null) {
3704 if (!bookmark.autojoin()) {
3705 bookmark.setAutojoin(true);
3706 createBookmark(account, bookmark);
3707 }
3708 } else {
3709 saveConversationAsBookmark(conversation, null);
3710 }
3711 }
3712 }
3713 synchronized (account.inProgressConferenceJoins) {
3714 account.inProgressConferenceJoins.remove(conversation);
3715 sendUnsentMessages(conversation);
3716 }
3717 }
3718
3719 @Override
3720 public void onConferenceConfigurationFetched(Conversation conversation) {
3721 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3722 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3723 return;
3724 }
3725 join(conversation);
3726 }
3727
3728 @Override
3729 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3730 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3731 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3732 return;
3733 }
3734 if ("remote-server-not-found".equals(errorCondition)) {
3735 synchronized (account.inProgressConferenceJoins) {
3736 account.inProgressConferenceJoins.remove(conversation);
3737 }
3738 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3739 updateConversationUi();
3740 } else {
3741 join(conversation);
3742 fetchConferenceConfiguration(conversation);
3743 }
3744 }
3745 });
3746 updateConversationUi();
3747 } else {
3748 synchronized (account.pendingConferenceJoins) {
3749 account.pendingConferenceJoins.add(conversation);
3750 }
3751 conversation.resetMucOptions();
3752 conversation.setHasMessagesLeftOnServer(false);
3753 updateConversationUi();
3754 }
3755 }
3756
3757 private void fetchConferenceMembers(final Conversation conversation) {
3758 final Account account = conversation.getAccount();
3759 final AxolotlService axolotlService = account.getAxolotlService();
3760 final var affiliations = new ArrayList<String>();
3761 affiliations.add("outcast");
3762 if (conversation.getMucOptions().isPrivateAndNonAnonymous()) affiliations.addAll(List.of("member", "admin", "owner"));
3763 OnIqPacketReceived callback = new OnIqPacketReceived() {
3764
3765 private int i = 0;
3766 private boolean success = true;
3767
3768 @Override
3769 public void onIqPacketReceived(Account account, IqPacket packet) {
3770 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3771 Element query = packet.query("http://jabber.org/protocol/muc#admin");
3772 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
3773 for (Element child : query.getChildren()) {
3774 if ("item".equals(child.getName())) {
3775 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3776 user.setOnline(false);
3777 if (!user.realJidMatchesAccount()) {
3778 boolean isNew = conversation.getMucOptions().updateUser(user);
3779 Contact contact = user.getContact();
3780 if (omemoEnabled
3781 && isNew
3782 && user.getRealJid() != null
3783 && (contact == null || !contact.mutualPresenceSubscription())
3784 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3785 axolotlService.fetchDeviceIds(user.getRealJid());
3786 }
3787 }
3788 }
3789 }
3790 } else {
3791 success = false;
3792 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations.get(i) + " in " + conversation.getJid().asBareJid());
3793 }
3794 ++i;
3795 if (i >= affiliations.size()) {
3796 List<Jid> members = conversation.getMucOptions().getMembers(true);
3797 if (success) {
3798 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3799 boolean changed = false;
3800 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3801 Jid jid = iterator.next();
3802 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3803 iterator.remove();
3804 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3805 changed = true;
3806 }
3807 }
3808 if (changed) {
3809 conversation.setAcceptedCryptoTargets(cryptoTargets);
3810 updateConversation(conversation);
3811 }
3812 }
3813 getAvatarService().clear(conversation);
3814 updateMucRosterUi();
3815 updateConversationUi();
3816 }
3817 }
3818 };
3819 for (String affiliation : affiliations) {
3820 final var x = mIqGenerator.queryAffiliation(conversation, affiliation);
3821 sendIqPacket(account, x, callback);
3822 }
3823 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3824 }
3825
3826 public void providePasswordForMuc(final Conversation conversation, final String password) {
3827 if (conversation.getMode() == Conversation.MODE_MULTI) {
3828 conversation.getMucOptions().setPassword(password);
3829 if (conversation.getBookmark() != null) {
3830 final Bookmark bookmark = conversation.getBookmark();
3831 bookmark.setAutojoin(true);
3832 createBookmark(conversation.getAccount(), bookmark);
3833 }
3834 updateConversation(conversation);
3835 joinMuc(conversation);
3836 }
3837 }
3838
3839 public void deleteAvatar(final Account account) {
3840 final AtomicBoolean executed = new AtomicBoolean(false);
3841 final Runnable onDeleted =
3842 () -> {
3843 if (executed.compareAndSet(false, true)) {
3844 account.setAvatar(null);
3845 databaseBackend.updateAccount(account);
3846 getAvatarService().clear(account);
3847 updateAccountUi();
3848 }
3849 };
3850 deleteVcardAvatar(account, onDeleted);
3851 deletePepNode(account, Namespace.AVATAR_DATA);
3852 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3853 }
3854
3855 public void deletePepNode(final Account account, final String node) {
3856 deletePepNode(account, node, null);
3857 }
3858
3859 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3860 final IqPacket request = mIqGenerator.deleteNode(node);
3861 sendIqPacket(account, request, (a, packet) -> {
3862 if (packet.getType() == IqPacket.TYPE.RESULT) {
3863 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": successfully deleted pep node "+node);
3864 if (runnable != null) {
3865 runnable.run();
3866 }
3867 } else {
3868 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": failed to delete "+ packet);
3869 }
3870 });
3871 }
3872
3873 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3874 final IqPacket retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3875 sendIqPacket(account, retrieveVcard, (a, response) -> {
3876 if (response.getType() != IqPacket.TYPE.RESULT) {
3877 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3878 return;
3879 }
3880 final Element vcard = response.findChild("vCard", "vcard-temp");
3881 if (vcard == null) {
3882 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3883 return;
3884 }
3885 Element photo = vcard.findChild("PHOTO");
3886 if (photo == null) {
3887 photo = vcard.addChild("PHOTO");
3888 }
3889 photo.clearChildren();
3890 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3891 publication.setTo(a.getJid().asBareJid());
3892 publication.addChild(vcard);
3893 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3894 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3895 Log.d(Config.LOGTAG,a1.getJid().asBareJid()+": successfully deleted vcard avatar");
3896 runnable.run();
3897 } else {
3898 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3899 }
3900 });
3901 });
3902 }
3903
3904 private boolean hasEnabledAccounts() {
3905 if (this.accounts == null) {
3906 return false;
3907 }
3908 for (final Account account : this.accounts) {
3909 if (account.isConnectionEnabled()) {
3910 return true;
3911 }
3912 }
3913 return false;
3914 }
3915
3916
3917 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3918 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3919 }
3920
3921 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3922 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3923 }
3924
3925
3926 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3927 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3928 }
3929
3930 public void persistSelfNick(final MucOptions.User self) {
3931 final Conversation conversation = self.getConversation();
3932 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3933 Jid full = self.getFullJid();
3934 if (!full.equals(conversation.getJid())) {
3935 Log.d(Config.LOGTAG, "nick changed. updating");
3936 conversation.setContactJid(full);
3937 databaseBackend.updateConversation(conversation);
3938 }
3939
3940 final String nick = self.getNick();
3941 final Bookmark bookmark = conversation.getBookmark();
3942 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3943 if (bookmark != null && (tookProposedNickFromBookmark || Strings.isNullOrEmpty(bookmarkedNick)) && !nick.equals(bookmarkedNick)) {
3944 final Account account = conversation.getAccount();
3945 final String defaultNick = MucOptions.defaultNick(account);
3946 if (Strings.isNullOrEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
3947 return;
3948 }
3949 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + nick + "' into bookmark for " + conversation.getJid().asBareJid());
3950 bookmark.setNick(nick);
3951 createBookmark(bookmark.getAccount(), bookmark);
3952 }
3953 }
3954
3955 public void presenceToMuc(final Conversation conversation) {
3956 final MucOptions options = conversation.getMucOptions();
3957 if (options.online()) {
3958 Account account = conversation.getAccount();
3959 final Jid joinJid = options.getSelf().getFullJid();
3960 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), options.getSelf().getNick());
3961 packet.setTo(joinJid);
3962 sendPresencePacket(account, packet);
3963 }
3964 }
3965
3966 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3967 final MucOptions options = conversation.getMucOptions();
3968 final Jid joinJid = options.createJoinJid(nick);
3969 if (joinJid == null) {
3970 return false;
3971 }
3972 if (options.online()) {
3973 maybeRegisterWithMuc(conversation, nick);
3974
3975 Account account = conversation.getAccount();
3976 options.setOnRenameListener(new OnRenameListener() {
3977
3978 @Override
3979 public void onSuccess() {
3980 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3981 packet.setTo(joinJid);
3982 sendPresencePacket(account, packet);
3983 callback.success(conversation);
3984 }
3985
3986 @Override
3987 public void onFailure() {
3988 callback.error(R.string.nick_in_use, conversation);
3989 }
3990 });
3991
3992 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3993 packet.setTo(joinJid);
3994 sendPresencePacket(account, packet);
3995 } else {
3996 conversation.setContactJid(joinJid);
3997 databaseBackend.updateConversation(conversation);
3998 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3999 Bookmark bookmark = conversation.getBookmark();
4000 if (bookmark != null) {
4001 bookmark.setNick(nick);
4002 createBookmark(bookmark.getAccount(), bookmark);
4003 }
4004 joinMuc(conversation);
4005 }
4006 }
4007 return true;
4008 }
4009
4010 public void leaveMuc(Conversation conversation) {
4011 leaveMuc(conversation, false);
4012 }
4013
4014 private void leaveMuc(Conversation conversation, boolean now) {
4015 final Account account = conversation.getAccount();
4016 synchronized (account.pendingConferenceJoins) {
4017 account.pendingConferenceJoins.remove(conversation);
4018 }
4019 synchronized (account.pendingConferenceLeaves) {
4020 account.pendingConferenceLeaves.remove(conversation);
4021 }
4022 if (account.getStatus() == Account.State.ONLINE || now) {
4023 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
4024 conversation.getMucOptions().setOffline();
4025 Bookmark bookmark = conversation.getBookmark();
4026 if (bookmark != null) {
4027 bookmark.setConversation(null);
4028 }
4029 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
4030 } else {
4031 synchronized (account.pendingConferenceLeaves) {
4032 account.pendingConferenceLeaves.add(conversation);
4033 }
4034 }
4035 }
4036
4037 public String findConferenceServer(final Account account) {
4038 String server;
4039 if (account.getXmppConnection() != null) {
4040 server = account.getXmppConnection().getMucServer();
4041 if (server != null) {
4042 return server;
4043 }
4044 }
4045 for (Account other : getAccounts()) {
4046 if (other != account && other.getXmppConnection() != null) {
4047 server = other.getXmppConnection().getMucServer();
4048 if (server != null) {
4049 return server;
4050 }
4051 }
4052 }
4053 return null;
4054 }
4055
4056
4057 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
4058 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
4059 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
4060 if (!TextUtils.isEmpty(name)) {
4061 configuration.putString("muc#roomconfig_roomname", name);
4062 }
4063 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
4064 @Override
4065 public void onPushSucceeded() {
4066 saveConversationAsBookmark(conversation, name);
4067 callback.success(conversation);
4068 }
4069
4070 @Override
4071 public void onPushFailed() {
4072 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
4073 callback.error(R.string.unable_to_set_channel_configuration, conversation);
4074 } else {
4075 callback.error(R.string.joined_an_existing_channel, conversation);
4076 }
4077 }
4078 });
4079 });
4080 }
4081
4082 public boolean createAdhocConference(final Account account,
4083 final String name,
4084 final Iterable<Jid> jids,
4085 final UiCallback<Conversation> callback) {
4086 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
4087 if (account.getStatus() == Account.State.ONLINE) {
4088 try {
4089 String server = findConferenceServer(account);
4090 if (server == null) {
4091 if (callback != null) {
4092 callback.error(R.string.no_conference_server_found, null);
4093 }
4094 return false;
4095 }
4096 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
4097 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
4098 joinMuc(conversation, new OnConferenceJoined() {
4099 @Override
4100 public void onConferenceJoined(final Conversation conversation) {
4101 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
4102 if (!TextUtils.isEmpty(name)) {
4103 configuration.putString("muc#roomconfig_roomname", name);
4104 }
4105 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
4106 @Override
4107 public void onPushSucceeded() {
4108 for (Jid invite : jids) {
4109 invite(conversation, invite);
4110 }
4111 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
4112 if (resource == null || "".equals(resource)) continue;
4113 Jid other = account.getJid().withResource(resource);
4114 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
4115 directInvite(conversation, other);
4116 }
4117 saveConversationAsBookmark(conversation, name);
4118 if (callback != null) {
4119 callback.success(conversation);
4120 }
4121 }
4122
4123 @Override
4124 public void onPushFailed() {
4125 archiveConversation(conversation);
4126 if (callback != null) {
4127 callback.error(R.string.conference_creation_failed, conversation);
4128 }
4129 }
4130 });
4131 }
4132 });
4133 return true;
4134 } catch (IllegalArgumentException e) {
4135 if (callback != null) {
4136 callback.error(R.string.conference_creation_failed, null);
4137 }
4138 return false;
4139 }
4140 } else {
4141 if (callback != null) {
4142 callback.error(R.string.not_connected_try_again, null);
4143 }
4144 return false;
4145 }
4146 }
4147
4148 public void checkIfMuc(final Account account, final Jid jid, Consumer<Boolean> cb) {
4149 if (jid.isDomainJid()) {
4150 // Spec basically says MUC needs to have a node
4151 // And also specifies that MUC and MUC service should have the same identity...
4152 cb.accept(false);
4153 return;
4154 }
4155
4156 IqPacket request = mIqGenerator.queryDiscoInfo(jid.asBareJid());
4157 sendIqPacket(account, request, (acct, reply) -> {
4158 ServiceDiscoveryResult result = new ServiceDiscoveryResult(reply);
4159 cb.accept(
4160 result.getFeatures().contains("http://jabber.org/protocol/muc") &&
4161 result.hasIdentity("conference", null)
4162 );
4163 });
4164 }
4165
4166 public void fetchConferenceConfiguration(final Conversation conversation) {
4167 fetchConferenceConfiguration(conversation, null);
4168 }
4169
4170 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
4171 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
4172 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
4173 @Override
4174 public void onIqPacketReceived(Account account, IqPacket packet) {
4175 if (packet.getType() == IqPacket.TYPE.RESULT) {
4176 final MucOptions mucOptions = conversation.getMucOptions();
4177 final Bookmark bookmark = conversation.getBookmark();
4178 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
4179
4180 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
4181 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
4182 updateConversation(conversation);
4183 }
4184
4185 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
4186 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
4187 createBookmark(account, bookmark);
4188 }
4189 }
4190
4191
4192 if (callback != null) {
4193 callback.onConferenceConfigurationFetched(conversation);
4194 }
4195
4196
4197 updateConversationUi();
4198 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
4199 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
4200 } else {
4201 if (callback != null) {
4202 callback.onFetchFailed(conversation, packet.getErrorCondition());
4203 }
4204 }
4205 }
4206 });
4207 }
4208
4209 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
4210 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
4211 }
4212
4213 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
4214 Log.d(Config.LOGTAG, "pushing node configuration");
4215 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
4216 @Override
4217 public void onIqPacketReceived(Account account, IqPacket packet) {
4218 if (packet.getType() == IqPacket.TYPE.RESULT) {
4219 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
4220 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
4221 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
4222 if (x != null) {
4223 Data data = Data.parse(x);
4224 data.submit(options);
4225 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
4226 @Override
4227 public void onIqPacketReceived(Account account, IqPacket packet) {
4228 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
4229 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
4230 callback.onPushSucceeded();
4231 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
4232 callback.onPushFailed();
4233 }
4234 }
4235 });
4236 } else if (callback != null) {
4237 callback.onPushFailed();
4238 }
4239 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
4240 callback.onPushFailed();
4241 }
4242 }
4243 });
4244 }
4245
4246 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
4247 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
4248 conversation.setAttribute("accept_non_anonymous", true);
4249 updateConversation(conversation);
4250 }
4251 if (options.containsKey("muc#roomconfig_moderatedroom")) {
4252 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
4253 options.putString("members_by_default", moderated ? "0" : "1");
4254 }
4255 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4256 request.setTo(conversation.getJid().asBareJid());
4257 request.query("http://jabber.org/protocol/muc#owner");
4258 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
4259 @Override
4260 public void onIqPacketReceived(Account account, IqPacket packet) {
4261 if (packet.getType() == IqPacket.TYPE.RESULT) {
4262 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
4263 data.submit(options);
4264 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4265 set.setTo(conversation.getJid().asBareJid());
4266 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
4267 sendIqPacket(account, set, new OnIqPacketReceived() {
4268 @Override
4269 public void onIqPacketReceived(Account account, IqPacket packet) {
4270 if (callback != null) {
4271 if (packet.getType() == IqPacket.TYPE.RESULT) {
4272 callback.onPushSucceeded();
4273 } else {
4274 callback.onPushFailed();
4275 }
4276 }
4277 }
4278 });
4279 } else {
4280 if (callback != null) {
4281 callback.onPushFailed();
4282 }
4283 }
4284 }
4285 });
4286 }
4287
4288 public void pushSubjectToConference(final Conversation conference, final String subject) {
4289 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
4290 this.sendMessagePacket(conference.getAccount(), packet);
4291 }
4292
4293 public void requestVoice(final Account account, final Jid jid) {
4294 MessagePacket packet = this.getMessageGenerator().requestVoice(jid);
4295 this.sendMessagePacket(account, packet);
4296 }
4297
4298 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
4299 final Jid jid = user.asBareJid();
4300 final IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
4301 sendIqPacket(conference.getAccount(), request, (account, response) -> {
4302 if (response.getType() == IqPacket.TYPE.RESULT) {
4303 conference.getMucOptions().changeAffiliation(jid, affiliation);
4304 getAvatarService().clear(conference);
4305 if (callback != null) {
4306 callback.onAffiliationChangedSuccessful(jid);
4307 } else {
4308 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
4309 }
4310 } else if (callback != null) {
4311 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
4312 } else {
4313 Log.d(Config.LOGTAG, "unable to change affiliation");
4314 }
4315 });
4316 }
4317
4318 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
4319 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
4320 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
4321 if (packet.getType() != IqPacket.TYPE.RESULT) {
4322 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
4323 }
4324 });
4325 }
4326
4327 public void moderateMessage(final Account account, final Message m, final String reason) {
4328 IqPacket request = this.mIqGenerator.moderateMessage(account, m, reason);
4329 sendIqPacket(account, request, (a, packet) -> {
4330 if (packet.getType() != IqPacket.TYPE.RESULT) {
4331 showErrorToastInUi(R.string.unable_to_moderate);
4332 Log.d(Config.LOGTAG, a.getJid().asBareJid() + " unable to moderate: " + packet);
4333 }
4334 });
4335 }
4336
4337 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
4338 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
4339 request.setTo(conversation.getJid().asBareJid());
4340 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
4341 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
4342 @Override
4343 public void onIqPacketReceived(Account account, IqPacket packet) {
4344 if (packet.getType() == IqPacket.TYPE.RESULT) {
4345 if (callback != null) {
4346 callback.onRoomDestroySucceeded();
4347 }
4348 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
4349 if (callback != null) {
4350 callback.onRoomDestroyFailed();
4351 }
4352 }
4353 }
4354 });
4355 }
4356
4357 private void disconnect(final Account account, boolean force) {
4358 final XmppConnection connection = account.getXmppConnection();
4359 if (connection == null) {
4360 return;
4361 }
4362 if (!force) {
4363 final List<Conversation> conversations = getConversations();
4364 for (Conversation conversation : conversations) {
4365 if (conversation.getAccount() == account) {
4366 if (conversation.getMode() == Conversation.MODE_MULTI) {
4367 leaveMuc(conversation, true);
4368 }
4369 }
4370 }
4371 sendOfflinePresence(account);
4372 }
4373 connection.disconnect(force);
4374 }
4375
4376 @Override
4377 public IBinder onBind(Intent intent) {
4378 return mBinder;
4379 }
4380
4381 public void deleteMessage(Message message) {
4382 mScheduledMessages.remove(message.getUuid());
4383 databaseBackend.deleteMessage(message.getUuid());
4384 ((Conversation) message.getConversation()).remove(message);
4385 updateConversationUi();
4386 }
4387
4388 public void updateMessage(Message message) {
4389 updateMessage(message, true);
4390 }
4391
4392 public void updateMessage(Message message, boolean includeBody) {
4393 databaseBackend.updateMessage(message, includeBody);
4394 updateConversationUi();
4395 }
4396
4397 public void createMessageAsync(final Message message) {
4398 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
4399 }
4400
4401 public void updateMessage(Message message, String uuid) {
4402 if (!databaseBackend.updateMessage(message, uuid)) {
4403 Log.e(Config.LOGTAG, "error updated message in DB after edit");
4404 }
4405 updateConversationUi();
4406 }
4407
4408 protected void syncDirtyContacts(Account account) {
4409 for (Contact contact : account.getRoster().getContacts()) {
4410 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
4411 pushContactToServer(contact);
4412 }
4413 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
4414 deleteContactOnServer(contact);
4415 }
4416 }
4417 }
4418
4419 protected void unregisterPhoneAccounts(final Account account) {
4420 for (final Contact contact : account.getRoster().getContacts()) {
4421 if (!contact.showInRoster()) {
4422 contact.unregisterAsPhoneAccount(this);
4423 }
4424 }
4425 }
4426
4427 public void createContact(final Contact contact, final boolean autoGrant) {
4428 createContact(contact, autoGrant, null);
4429 }
4430
4431 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
4432 if (autoGrant) {
4433 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
4434 contact.setOption(Contact.Options.ASKING);
4435 }
4436 pushContactToServer(contact, preAuth);
4437 }
4438
4439 public void pushContactToServer(final Contact contact) {
4440 pushContactToServer(contact, null);
4441 }
4442
4443 private void pushContactToServer(final Contact contact, final String preAuth) {
4444 contact.resetOption(Contact.Options.DIRTY_DELETE);
4445 contact.setOption(Contact.Options.DIRTY_PUSH);
4446 final Account account = contact.getAccount();
4447 if (account.getStatus() == Account.State.ONLINE) {
4448 final boolean ask = contact.getOption(Contact.Options.ASKING);
4449 final boolean sendUpdates = contact
4450 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
4451 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
4452 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4453 iq.query(Namespace.ROSTER).addChild(contact.asElement());
4454 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4455 if (sendUpdates) {
4456 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
4457 }
4458 if (ask) {
4459 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
4460 }
4461 } else {
4462 syncRoster(contact.getAccount());
4463 }
4464 }
4465
4466 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
4467 new Thread(() -> {
4468 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4469 final int size = Config.AVATAR_SIZE;
4470 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4471 if (avatar != null) {
4472 if (!getFileBackend().save(avatar)) {
4473 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4474 return;
4475 }
4476 avatar.owner = conversation.getJid().asBareJid();
4477 publishMucAvatar(conversation, avatar, callback);
4478 } else {
4479 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4480 }
4481 }).start();
4482 }
4483
4484 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
4485 new Thread(() -> {
4486 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4487 final int size = Config.AVATAR_SIZE;
4488 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4489 if (avatar != null) {
4490 if (!getFileBackend().save(avatar)) {
4491 Log.d(Config.LOGTAG, "unable to save vcard");
4492 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4493 return;
4494 }
4495 publishAvatar(account, avatar, callback);
4496 } else {
4497 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4498 }
4499 }).start();
4500
4501 }
4502
4503 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
4504 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
4505 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
4506 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
4507 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
4508 Element vcard = response.findChild("vCard", "vcard-temp");
4509 if (vcard == null) {
4510 vcard = new Element("vCard", "vcard-temp");
4511 }
4512 Element photo = vcard.findChild("PHOTO");
4513 if (photo == null) {
4514 photo = vcard.addChild("PHOTO");
4515 }
4516 photo.clearChildren();
4517 photo.addChild("TYPE").setContent(avatar.type);
4518 photo.addChild("BINVAL").setContent(avatar.image);
4519 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
4520 publication.setTo(conversation.getJid().asBareJid());
4521 publication.addChild(vcard);
4522 sendIqPacket(account, publication, (a1, publicationResponse) -> {
4523 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
4524 callback.onAvatarPublicationSucceeded();
4525 } else {
4526 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
4527 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4528 }
4529 });
4530 } else {
4531 Log.d(Config.LOGTAG, "failed to request vcard " + response);
4532 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
4533 }
4534 });
4535 }
4536
4537 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
4538 final Bundle options;
4539 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
4540 options = PublishOptions.openAccess();
4541 } else {
4542 options = null;
4543 }
4544 publishAvatar(account, avatar, options, true, callback);
4545 }
4546
4547 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4548 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
4549 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
4550 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4551
4552 @Override
4553 public void onIqPacketReceived(Account account, IqPacket result) {
4554 if (result.getType() == IqPacket.TYPE.RESULT) {
4555 publishAvatarMetadata(account, avatar, options, true, callback);
4556 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4557 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
4558 @Override
4559 public void onPushSucceeded() {
4560 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
4561 publishAvatar(account, avatar, options, false, callback);
4562 }
4563
4564 @Override
4565 public void onPushFailed() {
4566 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
4567 publishAvatar(account, avatar, null, false, callback);
4568 }
4569 });
4570 } else {
4571 Element error = result.findChild("error");
4572 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
4573 if (callback != null) {
4574 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4575 }
4576 }
4577 }
4578 });
4579 }
4580
4581 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4582 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
4583 sendIqPacket(account, packet, new OnIqPacketReceived() {
4584 @Override
4585 public void onIqPacketReceived(Account account, IqPacket result) {
4586 if (result.getType() == IqPacket.TYPE.RESULT) {
4587 if (account.setAvatar(avatar.getFilename())) {
4588 getAvatarService().clear(account);
4589 databaseBackend.updateAccount(account);
4590 notifyAccountAvatarHasChanged(account);
4591 }
4592 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
4593 if (callback != null) {
4594 callback.onAvatarPublicationSucceeded();
4595 }
4596 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4597 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
4598 @Override
4599 public void onPushSucceeded() {
4600 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
4601 publishAvatarMetadata(account, avatar, options, false, callback);
4602 }
4603
4604 @Override
4605 public void onPushFailed() {
4606 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
4607 publishAvatarMetadata(account, avatar, null, false, callback);
4608 }
4609 });
4610 } else {
4611 if (callback != null) {
4612 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4613 }
4614 }
4615 }
4616 });
4617 }
4618
4619 public void republishAvatarIfNeeded(Account account) {
4620 if (account.getAxolotlService().isPepBroken()) {
4621 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
4622 return;
4623 }
4624 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4625 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4626
4627 private Avatar parseAvatar(IqPacket packet) {
4628 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4629 if (pubsub != null) {
4630 Element items = pubsub.findChild("items");
4631 if (items != null) {
4632 return Avatar.parseMetadata(items);
4633 }
4634 }
4635 return null;
4636 }
4637
4638 private boolean errorIsItemNotFound(IqPacket packet) {
4639 Element error = packet.findChild("error");
4640 return packet.getType() == IqPacket.TYPE.ERROR
4641 && error != null
4642 && error.hasChild("item-not-found");
4643 }
4644
4645 @Override
4646 public void onIqPacketReceived(Account account, IqPacket packet) {
4647 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
4648 Avatar serverAvatar = parseAvatar(packet);
4649 if (serverAvatar == null && account.getAvatar() != null) {
4650 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
4651 if (avatar != null) {
4652 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
4653 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
4654 } else {
4655 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
4656 }
4657 }
4658 }
4659 }
4660 });
4661 }
4662
4663 public void fetchAvatar(Account account, Avatar avatar) {
4664 fetchAvatar(account, avatar, null);
4665 }
4666
4667 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4668 if (databaseBackend.isBlockedMedia(avatar.cid())) {
4669 if (callback != null) callback.error(0, null);
4670 return;
4671 }
4672
4673 final String KEY = generateFetchKey(account, avatar);
4674 synchronized (this.mInProgressAvatarFetches) {
4675 if (mInProgressAvatarFetches.add(KEY)) {
4676 switch (avatar.origin) {
4677 case PEP:
4678 this.mInProgressAvatarFetches.add(KEY);
4679 fetchAvatarPep(account, avatar, callback);
4680 break;
4681 case VCARD:
4682 this.mInProgressAvatarFetches.add(KEY);
4683 fetchAvatarVcard(account, avatar, callback);
4684 break;
4685 }
4686 } else if (avatar.origin == Avatar.Origin.PEP) {
4687 mOmittedPepAvatarFetches.add(KEY);
4688 } else {
4689 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
4690 }
4691 }
4692 }
4693
4694 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4695 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
4696 sendIqPacket(account, packet, (a, result) -> {
4697 synchronized (mInProgressAvatarFetches) {
4698 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
4699 }
4700 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
4701 if (result.getType() == IqPacket.TYPE.RESULT) {
4702 avatar.image = mIqParser.avatarData(result);
4703 if (avatar.image != null) {
4704 if (getFileBackend().save(avatar)) {
4705 if (a.getJid().asBareJid().equals(avatar.owner)) {
4706 if (a.setAvatar(avatar.getFilename())) {
4707 databaseBackend.updateAccount(a);
4708 }
4709 getAvatarService().clear(a);
4710 updateConversationUi();
4711 updateAccountUi();
4712 } else {
4713 final Contact contact = a.getRoster().getContact(avatar.owner);
4714 contact.setAvatar(avatar);
4715 syncRoster(account);
4716 getAvatarService().clear(contact);
4717 updateConversationUi();
4718 updateRosterUi(UpdateRosterReason.AVATAR);
4719 }
4720 if (callback != null) {
4721 callback.success(avatar);
4722 }
4723 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
4724 return;
4725 }
4726 } else {
4727
4728 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4729 }
4730 } else {
4731 Element error = result.findChild("error");
4732 if (error == null) {
4733 Log.d(Config.LOGTAG, ERROR + "(server error)");
4734 } else {
4735 Log.d(Config.LOGTAG, ERROR + error.toString());
4736 }
4737 }
4738 if (callback != null) {
4739 callback.error(0, null);
4740 }
4741
4742 });
4743 }
4744
4745 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4746 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4747 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4748 @Override
4749 public void onIqPacketReceived(Account account, IqPacket packet) {
4750 final boolean previouslyOmittedPepFetch;
4751 synchronized (mInProgressAvatarFetches) {
4752 final String KEY = generateFetchKey(account, avatar);
4753 mInProgressAvatarFetches.remove(KEY);
4754 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4755 }
4756 if (packet.getType() == IqPacket.TYPE.RESULT) {
4757 Element vCard = packet.findChild("vCard", "vcard-temp");
4758 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4759 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4760 if (image != null) {
4761 avatar.image = image;
4762 if (getFileBackend().save(avatar)) {
4763 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4764 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4765 if (avatar.owner.isBareJid()) {
4766 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4767 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4768 account.setAvatar(avatar.getFilename());
4769 databaseBackend.updateAccount(account);
4770 getAvatarService().clear(account);
4771 updateAccountUi();
4772 } else {
4773 final Contact contact = account.getRoster().getContact(avatar.owner);
4774 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4775 syncRoster(account);
4776 getAvatarService().clear(contact);
4777 updateRosterUi(UpdateRosterReason.AVATAR);
4778 }
4779 updateConversationUi();
4780 } else {
4781 Conversation conversation = find(account, avatar.owner.asBareJid());
4782 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4783 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4784 if (user != null) {
4785 if (user.setAvatar(avatar)) {
4786 getAvatarService().clear(user);
4787 updateConversationUi();
4788 updateMucRosterUi();
4789 }
4790 if (user.getRealJid() != null) {
4791 Contact contact = account.getRoster().getContact(user.getRealJid());
4792 contact.setAvatar(avatar);
4793 syncRoster(account);
4794 getAvatarService().clear(contact);
4795 updateRosterUi(UpdateRosterReason.AVATAR);
4796 }
4797 }
4798 }
4799 }
4800 }
4801 }
4802 }
4803 }
4804 });
4805 }
4806
4807 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
4808 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4809 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4810
4811 @Override
4812 public void onIqPacketReceived(Account account, IqPacket packet) {
4813 if (packet.getType() == IqPacket.TYPE.RESULT) {
4814 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4815 if (pubsub != null) {
4816 Element items = pubsub.findChild("items");
4817 if (items != null) {
4818 Avatar avatar = Avatar.parseMetadata(items);
4819 if (avatar != null) {
4820 avatar.owner = account.getJid().asBareJid();
4821 if (fileBackend.isAvatarCached(avatar)) {
4822 if (account.setAvatar(avatar.getFilename())) {
4823 databaseBackend.updateAccount(account);
4824 }
4825 getAvatarService().clear(account);
4826 callback.success(avatar);
4827 } else {
4828 fetchAvatarPep(account, avatar, callback);
4829 }
4830 return;
4831 }
4832 }
4833 }
4834 }
4835 callback.error(0, null);
4836 }
4837 });
4838 }
4839
4840 public void notifyAccountAvatarHasChanged(final Account account) {
4841 final XmppConnection connection = account.getXmppConnection();
4842 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4843 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4844 for (Conversation conversation : conversations) {
4845 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4846 presenceToMuc(conversation);
4847 }
4848 }
4849 }
4850 }
4851
4852 public void fetchVcard4(Account account, final Contact contact, final Consumer<Element> callback) {
4853 IqPacket packet = this.mIqGenerator.retrieveVcard4(contact.getJid());
4854 sendIqPacket(account, packet, (a, result) -> {
4855 if (result.getType() == IqPacket.TYPE.RESULT) {
4856 final Element item = mIqParser.getItem(result);
4857 if (item != null) {
4858 final Element vcard4 = item.findChild("vcard", Namespace.VCARD4);
4859 if (vcard4 != null) {
4860 if (callback != null) {
4861 callback.accept(vcard4);
4862 }
4863 return;
4864 }
4865 }
4866 } else {
4867 Element error = result.findChild("error");
4868 if (error == null) {
4869 Log.d(Config.LOGTAG, "fetchVcard4 (server error)");
4870 } else {
4871 Log.d(Config.LOGTAG, "fetchVcard4 " + error.toString());
4872 }
4873 }
4874 if (callback != null) {
4875 callback.accept(null);
4876 }
4877
4878 });
4879 }
4880
4881 public void deleteContactOnServer(Contact contact) {
4882 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4883 contact.resetOption(Contact.Options.DIRTY_PUSH);
4884 contact.setOption(Contact.Options.DIRTY_DELETE);
4885 Account account = contact.getAccount();
4886 if (account.getStatus() == Account.State.ONLINE) {
4887 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4888 Element item = iq.query(Namespace.ROSTER).addChild("item");
4889 item.setAttribute("jid", contact.getJid());
4890 item.setAttribute("subscription", "remove");
4891 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4892 }
4893 }
4894
4895 public void updateConversation(final Conversation conversation) {
4896 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4897 }
4898
4899 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4900 synchronized (account) {
4901 final XmppConnection existingConnection = account.getXmppConnection();
4902 final XmppConnection connection;
4903 if (existingConnection != null) {
4904 connection = existingConnection;
4905 } else if (account.isConnectionEnabled()) {
4906 connection = createConnection(account);
4907 account.setXmppConnection(connection);
4908 } else {
4909 return;
4910 }
4911 final boolean hasInternet = hasInternetConnection();
4912 if (account.isConnectionEnabled() && hasInternet) {
4913 if (!force) {
4914 disconnect(account, false);
4915 }
4916 Thread thread = new Thread(connection);
4917 connection.setInteractive(interactive);
4918 connection.prepareNewConnection();
4919 connection.interrupt();
4920 thread.start();
4921 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4922 } else {
4923 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4924 account.getRoster().clearPresences();
4925 connection.resetEverything();
4926 final AxolotlService axolotlService = account.getAxolotlService();
4927 if (axolotlService != null) {
4928 axolotlService.resetBrokenness();
4929 }
4930 if (!hasInternet) {
4931 account.setStatus(Account.State.NO_INTERNET);
4932 }
4933 }
4934 }
4935 }
4936
4937 public void reconnectAccountInBackground(final Account account) {
4938 new Thread(() -> reconnectAccount(account, false, true)).start();
4939 }
4940
4941 public void invite(final Conversation conversation, final Jid contact) {
4942 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4943 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4944 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4945 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4946 }
4947 final MessagePacket packet = mMessageGenerator.invite(conversation, contact);
4948 sendMessagePacket(conversation.getAccount(), packet);
4949 }
4950
4951 public void directInvite(Conversation conversation, Jid jid) {
4952 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
4953 sendMessagePacket(conversation.getAccount(), packet);
4954 }
4955
4956 public void resetSendingToWaiting(Account account) {
4957 for (Conversation conversation : getConversations()) {
4958 if (conversation.getAccount() == account) {
4959 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4960 }
4961 }
4962 }
4963
4964 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4965 return markMessage(account, recipient, uuid, status, null);
4966 }
4967
4968 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4969 if (uuid == null) {
4970 return null;
4971 }
4972 for (Conversation conversation : getConversations()) {
4973 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4974 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4975 if (message != null) {
4976 markMessage(message, status, errorMessage);
4977 }
4978 return message;
4979 }
4980 }
4981 return null;
4982 }
4983
4984 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4985 return markMessage(conversation, uuid, status, serverMessageId, null, null, null, null, null);
4986 }
4987
4988 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body, final Element html, final String subject, final Element thread, final Set<Message.FileParams> attachments) {
4989 if (uuid == null) {
4990 return false;
4991 } else {
4992 final Message message = conversation.findSentMessageWithUuid(uuid);
4993 if (message != null) {
4994 if (message.getServerMsgId() == null) {
4995 message.setServerMsgId(serverMessageId);
4996 }
4997 if (message.getEncryption() == Message.ENCRYPTION_NONE && (body != null || html != null || subject != null || thread != null || attachments != null)) {
4998 message.setBody(body.content);
4999 if (body.count > 1) {
5000 message.setBodyLanguage(body.language);
5001 }
5002 message.setHtml(html);
5003 message.setSubject(subject);
5004 message.setThread(thread);
5005 if (attachments != null && attachments.isEmpty()) {
5006 message.setFileParams(null);
5007 message.setRelativeFilePath(null);
5008 }
5009 markMessage(message, status, null, true);
5010 } else {
5011 markMessage(message, status);
5012 }
5013 return true;
5014 } else {
5015 return false;
5016 }
5017 }
5018 }
5019
5020 public void markMessage(Message message, int status) {
5021 markMessage(message, status, null);
5022 }
5023
5024
5025 public void markMessage(final Message message, final int status, final String errorMessage) {
5026 markMessage(message, status, errorMessage, false);
5027 }
5028
5029 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
5030 final int oldStatus = message.getStatus();
5031 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
5032 return;
5033 }
5034 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
5035 return;
5036 }
5037 message.setErrorMessage(errorMessage);
5038 message.setStatus(status);
5039 databaseBackend.updateMessage(message, includeBody);
5040 updateConversationUi();
5041 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
5042 mNotificationService.pushFailedDelivery(message);
5043 }
5044 }
5045
5046 public SharedPreferences getPreferences() {
5047 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
5048 }
5049
5050 public long getAutomaticMessageDeletionDate() {
5051 final long timeout = getLongPreference(AppSettings.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
5052 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
5053 }
5054
5055 public long getLongPreference(String name, @IntegerRes int res) {
5056 long defaultValue = getResources().getInteger(res);
5057 try {
5058 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
5059 } catch (NumberFormatException e) {
5060 return defaultValue;
5061 }
5062 }
5063
5064 public boolean getBooleanPreference(String name, @BoolRes int res) {
5065 return getPreferences().getBoolean(name, getResources().getBoolean(res));
5066 }
5067
5068 public boolean confirmMessages() {
5069 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
5070 }
5071
5072 public boolean allowMessageCorrection() {
5073 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
5074 }
5075
5076 public boolean sendChatStates() {
5077 return getBooleanPreference("chat_states", R.bool.chat_states);
5078 }
5079
5080 public boolean useTorToConnect() {
5081 return getBooleanPreference("use_tor", R.bool.use_tor);
5082 }
5083
5084 public boolean showExtendedConnectionOptions() {
5085 return getBooleanPreference("show_connection_options", R.bool.show_connection_options);
5086 }
5087
5088 public boolean broadcastLastActivity() {
5089 return getBooleanPreference(AppSettings.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
5090 }
5091
5092 public int unreadCount() {
5093 int count = 0;
5094 for (Conversation conversation : getConversations()) {
5095 count += conversation.unreadCount();
5096 }
5097 return count;
5098 }
5099
5100
5101 private <T> List<T> threadSafeList(Set<T> set) {
5102 synchronized (LISTENER_LOCK) {
5103 return set.isEmpty() ? Collections.emptyList() : new ArrayList<>(set);
5104 }
5105 }
5106
5107 public void showErrorToastInUi(int resId) {
5108 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
5109 listener.onShowErrorToast(resId);
5110 }
5111 }
5112
5113 public void updateConversationUi() {
5114 updateConversationUi(false);
5115 }
5116
5117 public void updateConversationUi(boolean newCaps) {
5118 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
5119 listener.onConversationUpdate(newCaps);
5120 }
5121 }
5122
5123 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
5124 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
5125 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
5126 }
5127 }
5128
5129 public void notifyJingleRtpConnectionUpdate(CallIntegration.AudioDevice selectedAudioDevice, Set<CallIntegration.AudioDevice> availableAudioDevices) {
5130 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
5131 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
5132 }
5133 }
5134
5135 public void updateAccountUi() {
5136 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
5137 listener.onAccountUpdate();
5138 }
5139 }
5140
5141 public void updateRosterUi(final UpdateRosterReason reason) {
5142 if (reason == UpdateRosterReason.PRESENCE) throw new IllegalArgumentException("PRESENCE must also come with a contact");
5143 updateRosterUi(reason, null);
5144 }
5145
5146 public void updateRosterUi(final UpdateRosterReason reason, final Contact contact) {
5147 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
5148 listener.onRosterUpdate(reason, contact);
5149 }
5150 }
5151
5152 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
5153 if (mOnCaptchaRequested.size() > 0) {
5154 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
5155 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
5156 (int) (captcha.getHeight() * metrics.scaledDensity), false);
5157 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
5158 listener.onCaptchaRequested(account, id, data, scaled);
5159 }
5160 return true;
5161 }
5162 return false;
5163 }
5164
5165 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
5166 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
5167 listener.OnUpdateBlocklist(status);
5168 }
5169 }
5170
5171 public void updateMucRosterUi() {
5172 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
5173 listener.onMucRosterUpdate();
5174 }
5175 }
5176
5177 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
5178 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
5179 listener.onKeyStatusUpdated(report);
5180 }
5181 }
5182
5183 public Account findAccountByJid(final Jid jid) {
5184 for (final Account account : this.accounts) {
5185 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
5186 return account;
5187 }
5188 }
5189 return null;
5190 }
5191
5192 public Account findAccountByUuid(final String uuid) {
5193 for (Account account : this.accounts) {
5194 if (account.getUuid().equals(uuid)) {
5195 return account;
5196 }
5197 }
5198 return null;
5199 }
5200
5201 public Conversation findConversationByUuid(String uuid) {
5202 for (Conversation conversation : getConversations()) {
5203 if (conversation.getUuid().equals(uuid)) {
5204 return conversation;
5205 }
5206 }
5207 return null;
5208 }
5209
5210 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
5211 List<Conversation> findings = new ArrayList<>();
5212 for (Conversation c : getConversations()) {
5213 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid().asBareJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
5214 findings.add(c);
5215 }
5216 }
5217 return findings.size() == 1 ? findings.get(0) : null;
5218 }
5219
5220 public boolean markRead(final Conversation conversation, boolean dismiss) {
5221 return markRead(conversation, null, dismiss).size() > 0;
5222 }
5223
5224 public void markRead(final Conversation conversation) {
5225 markRead(conversation, null, true);
5226 }
5227
5228 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
5229 if (dismiss) {
5230 mNotificationService.clear(conversation);
5231 }
5232 final List<Message> readMessages = conversation.markRead(upToUuid);
5233 if (readMessages.size() > 0) {
5234 Runnable runnable = () -> {
5235 for (Message message : readMessages) {
5236 databaseBackend.updateMessage(message, false);
5237 }
5238 };
5239 mDatabaseWriterExecutor.execute(runnable);
5240 updateConversationUi();
5241 updateUnreadCountBadge();
5242 return readMessages;
5243 } else {
5244 return readMessages;
5245 }
5246 }
5247
5248 public synchronized void updateUnreadCountBadge() {
5249 int count = unreadCount();
5250 if (unreadCount != count) {
5251 Log.d(Config.LOGTAG, "update unread count to " + count);
5252 if (count > 0) {
5253 ShortcutBadger.applyCount(getApplicationContext(), count);
5254 } else {
5255 ShortcutBadger.removeCount(getApplicationContext());
5256 }
5257 unreadCount = count;
5258 }
5259 }
5260
5261 public void sendReadMarker(final Conversation conversation, final String upToUuid) {
5262 final boolean isPrivateAndNonAnonymousMuc =
5263 conversation.getMode() == Conversation.MODE_MULTI
5264 && conversation.isPrivateAndNonAnonymous();
5265 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
5266 if (readMessages.isEmpty()) {
5267 return;
5268 }
5269 final var account = conversation.getAccount();
5270 final var connection = account.getXmppConnection();
5271 updateConversationUi();
5272 final var last =
5273 Iterables.getLast(
5274 Collections2.filter(
5275 readMessages,
5276 m ->
5277 !m.isPrivateMessage()
5278 && m.getStatus() == Message.STATUS_RECEIVED),
5279 null);
5280 if (last == null) {
5281 return;
5282 }
5283
5284 final boolean sendDisplayedMarker =
5285 confirmMessages()
5286 && (last.trusted() || isPrivateAndNonAnonymousMuc)
5287 && last.getRemoteMsgId() != null
5288 && (last.markable || isPrivateAndNonAnonymousMuc);
5289 final boolean serverAssist =
5290 connection != null && connection.getFeatures().mdsServerAssist();
5291
5292 final String stanzaId = last.getServerMsgId();
5293
5294 if (sendDisplayedMarker && serverAssist) {
5295 final var mdsDisplayed = mIqGenerator.mdsDisplayed(stanzaId, conversation);
5296 final MessagePacket packet = mMessageGenerator.confirm(last);
5297 packet.addChild(mdsDisplayed);
5298 if (!last.isPrivateMessage()) {
5299 packet.setTo(packet.getTo().asBareJid());
5300 }
5301 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": server assisted "+packet);
5302 this.sendMessagePacket(account, packet);
5303 } else {
5304 publishMds(last);
5305 // read markers will be sent after MDS to flush the CSI stanza queue
5306 if (sendDisplayedMarker) {
5307 Log.d(
5308 Config.LOGTAG,
5309 conversation.getAccount().getJid().asBareJid()
5310 + ": sending displayed marker to "
5311 + last.getCounterpart().toString());
5312 final MessagePacket packet = mMessageGenerator.confirm(last);
5313 this.sendMessagePacket(account, packet);
5314 }
5315 }
5316 }
5317
5318 private void publishMds(@Nullable final Message message) {
5319 final String stanzaId = message == null ? null : message.getServerMsgId();
5320 if (Strings.isNullOrEmpty(stanzaId)) {
5321 return;
5322 }
5323 final Conversation conversation;
5324 final var conversational = message.getConversation();
5325 if (conversational instanceof Conversation c) {
5326 conversation = c;
5327 } else {
5328 return;
5329 }
5330 final var account = conversation.getAccount();
5331 final var connection = account.getXmppConnection();
5332 if (connection == null || !connection.getFeatures().mds()) {
5333 return;
5334 }
5335 final Jid itemId;
5336 if (message.isPrivateMessage()) {
5337 itemId = message.getCounterpart();
5338 } else {
5339 itemId = conversation.getJid().asBareJid();
5340 }
5341 Log.d(Config.LOGTAG,"publishing mds for "+itemId+"/"+stanzaId);
5342 publishMds(account, itemId, stanzaId, conversation);
5343 }
5344
5345 private void publishMds(
5346 final Account account, final Jid itemId, final String stanzaId, final Conversation conversation) {
5347 final var item = mIqGenerator.mdsDisplayed(stanzaId, conversation);
5348 pushNodeAndEnforcePublishOptions(
5349 account,
5350 Namespace.MDS_DISPLAYED,
5351 item,
5352 itemId.toEscapedString(),
5353 PublishOptions.persistentWhitelistAccessMaxItems());
5354 }
5355
5356 public MemorizingTrustManager getMemorizingTrustManager() {
5357 return this.mMemorizingTrustManager;
5358 }
5359
5360 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
5361 this.mMemorizingTrustManager = trustManager;
5362 }
5363
5364 public void updateMemorizingTrustManager() {
5365 final MemorizingTrustManager trustManager;
5366 final var appSettings = new AppSettings(this);
5367 if (appSettings.isTrustSystemCAStore()) {
5368 trustManager = new MemorizingTrustManager(getApplicationContext());
5369 } else {
5370 trustManager = new MemorizingTrustManager(getApplicationContext(), null);
5371 }
5372 setMemorizingTrustManager(trustManager);
5373 }
5374
5375 public LruCache<String, Drawable> getDrawableCache() {
5376 return this.mDrawableCache;
5377 }
5378
5379 public Collection<String> getKnownHosts() {
5380 final Set<String> hosts = new HashSet<>();
5381 for (final Account account : getAccounts()) {
5382 hosts.add(account.getServer());
5383 for (final Contact contact : account.getRoster().getContacts()) {
5384 if (contact.showInRoster()) {
5385 final String server = contact.getServer();
5386 if (server != null) {
5387 hosts.add(server);
5388 }
5389 }
5390 }
5391 }
5392 if (Config.QUICKSY_DOMAIN != null) {
5393 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
5394 }
5395 if (Config.MAGIC_CREATE_DOMAIN != null) {
5396 hosts.add(Config.MAGIC_CREATE_DOMAIN);
5397 }
5398 hosts.add("chat.above.im");
5399 return hosts;
5400 }
5401
5402 public Collection<String> getKnownConferenceHosts() {
5403 final Set<String> mucServers = new HashSet<>();
5404 for (final Account account : accounts) {
5405 if (account.getXmppConnection() != null) {
5406 mucServers.addAll(account.getXmppConnection().getMucServers());
5407 for (final Bookmark bookmark : account.getBookmarks()) {
5408 final Jid jid = bookmark.getJid();
5409 final String s = jid == null ? null : jid.getDomain().toEscapedString();
5410 if (s != null) {
5411 mucServers.add(s);
5412 }
5413 }
5414 }
5415 }
5416 return mucServers;
5417 }
5418
5419 public void sendMessagePacket(Account account, MessagePacket packet) {
5420 final XmppConnection connection = account.getXmppConnection();
5421 if (connection != null) {
5422 connection.sendMessagePacket(packet);
5423 }
5424 }
5425
5426 public void sendPresencePacket(Account account, PresencePacket packet) {
5427 XmppConnection connection = account.getXmppConnection();
5428 if (connection != null) {
5429 connection.sendPresencePacket(packet);
5430 }
5431 }
5432
5433 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
5434 final XmppConnection connection = account.getXmppConnection();
5435 if (connection != null) {
5436 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
5437 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
5438 }
5439 }
5440
5441 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
5442 sendIqPacket(account, packet, callback, null);
5443 }
5444
5445 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback, Long timeout) {
5446 final XmppConnection connection = account.getXmppConnection();
5447 if (connection != null) {
5448 connection.sendIqPacket(packet, callback, timeout);
5449 } else if (callback != null) {
5450 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
5451 }
5452 }
5453
5454 public void sendPresence(final Account account) {
5455 sendPresence(account, checkListeners() && broadcastLastActivity());
5456 }
5457
5458 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
5459 final Presence.Status status;
5460 if (manuallyChangePresence()) {
5461 status = account.getPresenceStatus();
5462 } else {
5463 status = getTargetPresence();
5464 }
5465 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
5466 if (mLastActivity > 0 && includeIdleTimestamp) {
5467 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
5468 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
5469 }
5470 sendPresencePacket(account, packet);
5471 }
5472
5473 private void deactivateGracePeriod() {
5474 for (Account account : getAccounts()) {
5475 account.deactivateGracePeriod();
5476 }
5477 }
5478
5479 public void refreshAllPresences() {
5480 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
5481 for (Account account : getAccounts()) {
5482 if (account.isConnectionEnabled()) {
5483 sendPresence(account, includeIdleTimestamp);
5484 }
5485 }
5486 }
5487
5488 private void refreshAllFcmTokens() {
5489 for (Account account : getAccounts()) {
5490 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
5491 mPushManagementService.registerPushTokenOnServer(account);
5492 }
5493 }
5494 }
5495
5496
5497
5498 private void sendOfflinePresence(final Account account) {
5499 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
5500 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
5501 }
5502
5503 public MessageGenerator getMessageGenerator() {
5504 return this.mMessageGenerator;
5505 }
5506
5507 public PresenceGenerator getPresenceGenerator() {
5508 return this.mPresenceGenerator;
5509 }
5510
5511 public IqGenerator getIqGenerator() {
5512 return this.mIqGenerator;
5513 }
5514
5515 public IqParser getIqParser() {
5516 return this.mIqParser;
5517 }
5518
5519 public JingleConnectionManager getJingleConnectionManager() {
5520 return this.mJingleConnectionManager;
5521 }
5522
5523 private boolean hasJingleRtpConnection(final Account account) {
5524 return this.mJingleConnectionManager.hasJingleRtpConnection(account);
5525 }
5526
5527 public MessageArchiveService getMessageArchiveService() {
5528 return this.mMessageArchiveService;
5529 }
5530
5531 public QuickConversationsService getQuickConversationsService() {
5532 return this.mQuickConversationsService;
5533 }
5534
5535 public List<Contact> findContacts(Jid jid, String accountJid) {
5536 ArrayList<Contact> contacts = new ArrayList<>();
5537 for (Account account : getAccounts()) {
5538 if ((account.isEnabled() || accountJid != null)
5539 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
5540 Contact contact = account.getRoster().getContactFromContactList(jid);
5541 if (contact != null) {
5542 contacts.add(contact);
5543 }
5544 }
5545 }
5546 return contacts;
5547 }
5548
5549 public Conversation findFirstMuc(Jid jid) {
5550 return findFirstMuc(jid, null);
5551 }
5552
5553 public Conversation findFirstMuc(Jid jid, String accountJid) {
5554 for (Conversation conversation : getConversations()) {
5555 if ((conversation.getAccount().isEnabled() || accountJid != null)
5556 && (accountJid == null || accountJid.equals(conversation.getAccount().getJid().asBareJid().toString()))
5557 && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
5558 return conversation;
5559 }
5560 }
5561 return null;
5562 }
5563
5564 public NotificationService getNotificationService() {
5565 return this.mNotificationService;
5566 }
5567
5568 public HttpConnectionManager getHttpConnectionManager() {
5569 return this.mHttpConnectionManager;
5570 }
5571
5572 public void resendFailedMessages(final Message message) {
5573 final Collection<Message> messages = new ArrayList<>();
5574 Message current = message;
5575 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
5576 messages.add(current);
5577 if (current.mergeable(current.next())) {
5578 current = current.next();
5579 } else {
5580 break;
5581 }
5582 }
5583 for (final Message msg : messages) {
5584 msg.setTime(System.currentTimeMillis());
5585 markMessage(msg, Message.STATUS_WAITING);
5586 this.resendMessage(msg, false);
5587 }
5588 if (message.getConversation() instanceof Conversation) {
5589 ((Conversation) message.getConversation()).sort();
5590 }
5591 updateConversationUi();
5592 }
5593
5594 public void clearConversationHistory(final Conversation conversation) {
5595 final long clearDate;
5596 final String reference;
5597 if (conversation.countMessages() > 0) {
5598 Message latestMessage = conversation.getLatestMessage();
5599 clearDate = latestMessage.getTimeSent() + 1000;
5600 reference = latestMessage.getServerMsgId();
5601 } else {
5602 clearDate = System.currentTimeMillis();
5603 reference = null;
5604 }
5605 conversation.clearMessages();
5606 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
5607 conversation.setLastClearHistory(clearDate, reference);
5608 Runnable runnable = () -> {
5609 databaseBackend.deleteMessagesInConversation(conversation);
5610 databaseBackend.updateConversation(conversation);
5611 };
5612 mDatabaseWriterExecutor.execute(runnable);
5613 }
5614
5615 public boolean sendBlockRequest(final Blockable blockable, final boolean reportSpam, final String serverMsgId) {
5616 if (blockable != null && blockable.getBlockedJid() != null) {
5617 final Jid jid = blockable.getBlockedJid();
5618 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam, serverMsgId), (a, response) -> {
5619 if (response.getType() == IqPacket.TYPE.RESULT) {
5620 a.getBlocklist().add(jid);
5621 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
5622 }
5623 });
5624 if (blockable.getBlockedJid().isFullJid()) {
5625 return false;
5626 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
5627 updateConversationUi();
5628 return true;
5629 } else {
5630 return false;
5631 }
5632 } else {
5633 return false;
5634 }
5635 }
5636
5637 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
5638 boolean removed = false;
5639 synchronized (this.conversations) {
5640 boolean domainJid = blockedJid.getLocal() == null;
5641 for (Conversation conversation : this.conversations) {
5642 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
5643 || blockedJid.equals(conversation.getJid().asBareJid());
5644 if (conversation.getAccount() == account
5645 && conversation.getMode() == Conversation.MODE_SINGLE
5646 && jidMatches) {
5647 this.conversations.remove(conversation);
5648 markRead(conversation);
5649 conversation.setStatus(Conversation.STATUS_ARCHIVED);
5650 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
5651 updateConversation(conversation);
5652 removed = true;
5653 }
5654 }
5655 }
5656 return removed;
5657 }
5658
5659 public void sendUnblockRequest(final Blockable blockable) {
5660 if (blockable != null && blockable.getJid() != null) {
5661 final Jid jid = blockable.getBlockedJid();
5662 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
5663 @Override
5664 public void onIqPacketReceived(final Account account, final IqPacket packet) {
5665 if (packet.getType() == IqPacket.TYPE.RESULT) {
5666 account.getBlocklist().remove(jid);
5667 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
5668 }
5669 }
5670 });
5671 }
5672 }
5673
5674 public void publishDisplayName(Account account) {
5675 String displayName = account.getDisplayName();
5676 final IqPacket request;
5677 if (TextUtils.isEmpty(displayName)) {
5678 request = mIqGenerator.deleteNode(Namespace.NICK);
5679 } else {
5680 request = mIqGenerator.publishNick(displayName);
5681 }
5682 mAvatarService.clear(account);
5683 sendIqPacket(account, request, (account1, packet) -> {
5684 if (packet.getType() == IqPacket.TYPE.ERROR) {
5685 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet);
5686 }
5687 });
5688 }
5689
5690 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
5691 ServiceDiscoveryResult result = discoCache.get(key);
5692 if (result != null) {
5693 return result;
5694 } else {
5695 if (key.first == null || key.second == null) return null;
5696 result = databaseBackend.findDiscoveryResult(key.first, key.second);
5697 if (result != null) {
5698 discoCache.put(key, result);
5699 }
5700 return result;
5701 }
5702 }
5703
5704 public void fetchFromGateway(Account account, final Jid jid, final String input, final OnGatewayResult callback) {
5705 IqPacket request = new IqPacket(input == null ? IqPacket.TYPE.GET : IqPacket.TYPE.SET);
5706 request.setTo(jid);
5707 Element query = request.query("jabber:iq:gateway");
5708 if (input != null) {
5709 Element prompt = query.addChild("prompt");
5710 prompt.setContent(input);
5711 }
5712 sendIqPacket(account, request, (Account acct, IqPacket packet) -> {
5713 if (packet.getType() == IqPacket.TYPE.RESULT) {
5714 callback.onGatewayResult(packet.query().findChildContent(input == null ? "prompt" : "jid"), null);
5715 } else {
5716 Element error = packet.findChild("error");
5717 callback.onGatewayResult(null, error == null ? null : error.findChildContent("text"));
5718 }
5719 });
5720 }
5721
5722 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
5723 fetchCaps(account, jid, presence, null);
5724 }
5725
5726 public void fetchCaps(Account account, final Jid jid, final Presence presence, Runnable cb) {
5727 final Pair<String, String> key = presence == null ? null : new Pair<>(presence.getHash(), presence.getVer());
5728 final ServiceDiscoveryResult disco = key == null ? null : getCachedServiceDiscoveryResult(key);
5729
5730 if (disco != null) {
5731 presence.setServiceDiscoveryResult(disco);
5732 final Contact contact = account.getRoster().getContact(jid);
5733 if (contact.refreshRtpCapability()) {
5734 syncRoster(account);
5735 }
5736 if (disco.hasIdentity("gateway", "pstn")) {
5737 contact.registerAsPhoneAccount(this);
5738 mQuickConversationsService.considerSyncBackground(false);
5739 }
5740 updateConversationUi(true);
5741 } else {
5742 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5743 request.setTo(jid);
5744 final String node = presence == null ? null : presence.getNode();
5745 final String ver = presence == null ? null : presence.getVer();
5746 final Element query = request.query(Namespace.DISCO_INFO);
5747 if (node != null && ver != null) {
5748 query.setAttribute("node", node + "#" + ver);
5749 }
5750 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + (key == null ? "" : key.second) + " to " + jid);
5751 sendIqPacket(account, request, (a, response) -> {
5752 if (response.getType() == IqPacket.TYPE.RESULT) {
5753 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
5754 if (presence == null || presence.getVer() == null || presence.getVer().equals(discoveryResult.getVer())) {
5755 databaseBackend.insertDiscoveryResult(discoveryResult);
5756 injectServiceDiscoveryResult(a.getRoster(), presence == null ? null : presence.getHash(), presence == null ? null : presence.getVer(), jid.getResource(), discoveryResult);
5757 if (discoveryResult.hasIdentity("gateway", "pstn")) {
5758 final Contact contact = account.getRoster().getContact(jid);
5759 contact.registerAsPhoneAccount(this);
5760 mQuickConversationsService.considerSyncBackground(false);
5761 }
5762 updateConversationUi(true);
5763 if (cb != null) cb.run();
5764 } else {
5765 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
5766 }
5767 } else {
5768 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
5769 }
5770 });
5771 }
5772 }
5773
5774 public void fetchCommands(Account account, final Jid jid, OnIqPacketReceived callback) {
5775 final IqPacket request = mIqGenerator.queryDiscoItems(jid, "http://jabber.org/protocol/commands");
5776 sendIqPacket(account, request, callback);
5777 }
5778
5779 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, String resource, ServiceDiscoveryResult disco) {
5780 boolean rosterNeedsSync = false;
5781 for (final Contact contact : roster.getContacts()) {
5782 boolean serviceDiscoverySet = false;
5783 Presence onePresence = contact.getPresences().get(resource == null ? "" : resource);
5784 if (onePresence != null) {
5785 onePresence.setServiceDiscoveryResult(disco);
5786 serviceDiscoverySet = true;
5787 } else if (resource == null && hash == null && ver == null) {
5788 Presence p = new Presence(Presence.Status.OFFLINE, null, null, null, "");
5789 p.setServiceDiscoveryResult(disco);
5790 contact.updatePresence("", p);
5791 serviceDiscoverySet = true;
5792 }
5793 if (hash != null && ver != null) {
5794 for (final Presence presence : contact.getPresences().getPresences()) {
5795 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
5796 presence.setServiceDiscoveryResult(disco);
5797 serviceDiscoverySet = true;
5798 }
5799 }
5800 }
5801 if (serviceDiscoverySet) {
5802 rosterNeedsSync |= contact.refreshRtpCapability();
5803 }
5804 }
5805 if (rosterNeedsSync) {
5806 syncRoster(roster.getAccount());
5807 }
5808 }
5809
5810 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
5811 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5812 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5813 request.addChild("prefs", version.namespace);
5814 sendIqPacket(account, request, (account1, packet) -> {
5815 Element prefs = packet.findChild("prefs", version.namespace);
5816 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
5817 callback.onPreferencesFetched(prefs);
5818 } else {
5819 callback.onPreferencesFetchFailed();
5820 }
5821 });
5822 }
5823
5824 public PushManagementService getPushManagementService() {
5825 return mPushManagementService;
5826 }
5827
5828 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5829 if (!template.getStatusMessage().isEmpty()) {
5830 databaseBackend.insertPresenceTemplate(template);
5831 }
5832 account.setPgpSignature(signature);
5833 account.setPresenceStatus(template.getStatus());
5834 account.setPresenceStatusMessage(template.getStatusMessage());
5835 databaseBackend.updateAccount(account);
5836 sendPresence(account);
5837 }
5838
5839 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5840 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5841 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5842 if (!templates.contains(template)) {
5843 templates.add(0, template);
5844 }
5845 }
5846 return templates;
5847 }
5848
5849 public void saveConversationAsBookmark(final Conversation conversation, final String name) {
5850 final Account account = conversation.getAccount();
5851 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5852 String nick = conversation.getMucOptions().getActualNick();
5853 if (nick == null) nick = conversation.getJid().getResource();
5854 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5855 bookmark.setNick(nick);
5856 }
5857 if (!TextUtils.isEmpty(name)) {
5858 bookmark.setBookmarkName(name);
5859 }
5860 bookmark.setAutojoin(true);
5861 createBookmark(account, bookmark);
5862 bookmark.setConversation(conversation);
5863 }
5864
5865 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5866 boolean performedVerification = false;
5867 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5868 for (XmppUri.Fingerprint fp : fingerprints) {
5869 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5870 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5871 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5872 if (fingerprintStatus != null) {
5873 if (!fingerprintStatus.isVerified()) {
5874 performedVerification = true;
5875 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5876 }
5877 } else {
5878 axolotlService.preVerifyFingerprint(contact, fingerprint);
5879 }
5880 }
5881 }
5882 return performedVerification;
5883 }
5884
5885 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5886 final AxolotlService axolotlService = account.getAxolotlService();
5887 boolean verifiedSomething = false;
5888 for (XmppUri.Fingerprint fp : fingerprints) {
5889 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5890 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5891 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5892 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5893 if (fingerprintStatus != null) {
5894 if (!fingerprintStatus.isVerified()) {
5895 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5896 verifiedSomething = true;
5897 }
5898 } else {
5899 axolotlService.preVerifyFingerprint(account, fingerprint);
5900 verifiedSomething = true;
5901 }
5902 }
5903 }
5904 return verifiedSomething;
5905 }
5906
5907 public boolean blindTrustBeforeVerification() {
5908 return getBooleanPreference(AppSettings.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
5909 }
5910
5911 public ShortcutService getShortcutService() {
5912 return mShortcutService;
5913 }
5914
5915 public void pushMamPreferences(Account account, Element prefs) {
5916 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
5917 set.addChild(prefs);
5918 sendIqPacket(account, set, null);
5919 }
5920
5921 public void evictPreview(File f) {
5922 if (f == null) return;
5923
5924 if (mDrawableCache.remove(f.getAbsolutePath()) != null) {
5925 Log.d(Config.LOGTAG, "deleted cached preview");
5926 }
5927 }
5928
5929 public void evictPreview(String uuid) {
5930 if (mDrawableCache.remove(uuid) != null) {
5931 Log.d(Config.LOGTAG, "deleted cached preview");
5932 }
5933 }
5934
5935 public interface OnMamPreferencesFetched {
5936 void onPreferencesFetched(Element prefs);
5937
5938 void onPreferencesFetchFailed();
5939 }
5940
5941 public interface OnAccountCreated {
5942 void onAccountCreated(Account account);
5943
5944 void informUser(int r);
5945 }
5946
5947 public interface OnMoreMessagesLoaded {
5948 void onMoreMessagesLoaded(int count, Conversation conversation);
5949
5950 void informUser(int r);
5951 }
5952
5953 public interface OnAccountPasswordChanged {
5954 void onPasswordChangeSucceeded();
5955
5956 void onPasswordChangeFailed();
5957 }
5958
5959 public interface OnRoomDestroy {
5960 void onRoomDestroySucceeded();
5961
5962 void onRoomDestroyFailed();
5963 }
5964
5965 public interface OnAffiliationChanged {
5966 void onAffiliationChangedSuccessful(Jid jid);
5967
5968 void onAffiliationChangeFailed(Jid jid, int resId);
5969 }
5970
5971 public interface OnConversationUpdate {
5972 default void onConversationUpdate() { onConversationUpdate(false); }
5973 default void onConversationUpdate(boolean newCaps) { onConversationUpdate(); }
5974 }
5975
5976 public interface OnJingleRtpConnectionUpdate {
5977 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
5978
5979 void onAudioDeviceChanged(CallIntegration.AudioDevice selectedAudioDevice, Set<CallIntegration.AudioDevice> availableAudioDevices);
5980 }
5981
5982 public interface OnAccountUpdate {
5983 void onAccountUpdate();
5984 }
5985
5986 public interface OnCaptchaRequested {
5987 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
5988 }
5989
5990 public interface OnRosterUpdate {
5991 void onRosterUpdate(final UpdateRosterReason reason, final Contact contact);
5992 }
5993
5994 public interface OnMucRosterUpdate {
5995 void onMucRosterUpdate();
5996 }
5997
5998 public interface OnConferenceConfigurationFetched {
5999 void onConferenceConfigurationFetched(Conversation conversation);
6000
6001 void onFetchFailed(Conversation conversation, String errorCondition);
6002 }
6003
6004 public interface OnConferenceJoined {
6005 void onConferenceJoined(Conversation conversation);
6006 }
6007
6008 public interface OnConfigurationPushed {
6009 void onPushSucceeded();
6010
6011 void onPushFailed();
6012 }
6013
6014 public interface OnShowErrorToast {
6015 void onShowErrorToast(int resId);
6016 }
6017
6018 public class XmppConnectionBinder extends Binder {
6019 public XmppConnectionService getService() {
6020 return XmppConnectionService.this;
6021 }
6022 }
6023
6024 private class InternalEventReceiver extends BroadcastReceiver {
6025
6026 @Override
6027 public void onReceive(final Context context, final Intent intent) {
6028 onStartCommand(intent, 0, 0);
6029 }
6030 }
6031
6032 private class RestrictedEventReceiver extends BroadcastReceiver {
6033
6034 private final Collection<String> allowedActions;
6035
6036 private RestrictedEventReceiver(final Collection<String> allowedActions) {
6037 this.allowedActions = allowedActions;
6038 }
6039
6040 @Override
6041 public void onReceive(final Context context, final Intent intent) {
6042 final String action = intent == null ? null : intent.getAction();
6043 if (allowedActions.contains(action)) {
6044 onStartCommand(intent,0,0);
6045 } else {
6046 Log.e(Config.LOGTAG,"restricting broadcast of event "+action);
6047 }
6048 }
6049 }
6050
6051 public static class OngoingCall {
6052 public final AbstractJingleConnection.Id id;
6053 public final Set<Media> media;
6054 public final boolean reconnecting;
6055
6056 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
6057 this.id = id;
6058 this.media = media;
6059 this.reconnecting = reconnecting;
6060 }
6061
6062 @Override
6063 public boolean equals(Object o) {
6064 if (this == o) return true;
6065 if (o == null || getClass() != o.getClass()) return false;
6066 OngoingCall that = (OngoingCall) o;
6067 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
6068 }
6069
6070 @Override
6071 public int hashCode() {
6072 return Objects.hashCode(id, media, reconnecting);
6073 }
6074 }
6075
6076 public static void toggleForegroundService(final XmppConnectionService service) {
6077 if (service == null) {
6078 return;
6079 }
6080 service.toggleForegroundService();
6081 }
6082
6083 public static void toggleForegroundService(final ConversationsActivity activity) {
6084 if (activity == null) {
6085 return;
6086 }
6087 toggleForegroundService(activity.xmppConnectionService);
6088 }
6089
6090 public static class BlockedMediaException extends Exception { }
6091
6092 public static enum UpdateRosterReason {
6093 INIT,
6094 AVATAR,
6095 PUSH,
6096 PRESENCE
6097 }
6098}