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.HashSet;
95import java.util.Hashtable;
96import java.util.Iterator;
97import java.util.List;
98import java.util.ListIterator;
99import java.util.Map;
100import java.util.Set;
101import java.util.WeakHashMap;
102import java.util.concurrent.CopyOnWriteArrayList;
103import java.util.concurrent.CountDownLatch;
104import java.util.concurrent.Executor;
105import java.util.concurrent.Executors;
106import java.util.concurrent.Semaphore;
107import java.util.concurrent.RejectedExecutionException;
108import java.util.concurrent.ScheduledExecutorService;
109import java.util.concurrent.TimeUnit;
110import java.util.concurrent.atomic.AtomicBoolean;
111import java.util.concurrent.atomic.AtomicLong;
112import java.util.concurrent.atomic.AtomicReference;
113
114import io.ipfs.cid.Cid;
115
116import eu.siacs.conversations.AppSettings;
117import eu.siacs.conversations.Config;
118import eu.siacs.conversations.R;
119import eu.siacs.conversations.android.JabberIdContact;
120import eu.siacs.conversations.crypto.OmemoSetting;
121import eu.siacs.conversations.crypto.PgpDecryptionService;
122import eu.siacs.conversations.crypto.PgpEngine;
123import eu.siacs.conversations.crypto.axolotl.AxolotlService;
124import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
125import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
126import eu.siacs.conversations.entities.Account;
127import eu.siacs.conversations.entities.Blockable;
128import eu.siacs.conversations.entities.Bookmark;
129import eu.siacs.conversations.entities.Contact;
130import eu.siacs.conversations.entities.Conversation;
131import eu.siacs.conversations.entities.Conversational;
132import eu.siacs.conversations.entities.DownloadableFile;
133import eu.siacs.conversations.entities.Message;
134import eu.siacs.conversations.entities.MucOptions;
135import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
136import eu.siacs.conversations.entities.Presence;
137import eu.siacs.conversations.entities.PresenceTemplate;
138import eu.siacs.conversations.entities.Roster;
139import eu.siacs.conversations.entities.ServiceDiscoveryResult;
140import eu.siacs.conversations.generator.AbstractGenerator;
141import eu.siacs.conversations.generator.IqGenerator;
142import eu.siacs.conversations.generator.MessageGenerator;
143import eu.siacs.conversations.generator.PresenceGenerator;
144import eu.siacs.conversations.http.HttpConnectionManager;
145import eu.siacs.conversations.parser.AbstractParser;
146import eu.siacs.conversations.parser.IqParser;
147import eu.siacs.conversations.parser.MessageParser;
148import eu.siacs.conversations.parser.PresenceParser;
149import eu.siacs.conversations.persistance.DatabaseBackend;
150import eu.siacs.conversations.persistance.FileBackend;
151import eu.siacs.conversations.persistance.UnifiedPushDatabase;
152import eu.siacs.conversations.receiver.SystemEventReceiver;
153import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
154import eu.siacs.conversations.ui.ConversationsActivity;
155import eu.siacs.conversations.ui.RtpSessionActivity;
156import eu.siacs.conversations.ui.UiCallback;
157import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
158import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
159import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
160import eu.siacs.conversations.utils.AccountUtils;
161import eu.siacs.conversations.utils.Compatibility;
162import eu.siacs.conversations.utils.ConversationsFileObserver;
163import eu.siacs.conversations.utils.CryptoHelper;
164import eu.siacs.conversations.utils.Emoticons;
165import eu.siacs.conversations.utils.EasyOnboardingInvite;
166import eu.siacs.conversations.utils.ExceptionHelper;
167import eu.siacs.conversations.utils.FileUtils;
168import eu.siacs.conversations.utils.MimeUtils;
169import eu.siacs.conversations.utils.PhoneHelper;
170import eu.siacs.conversations.utils.QuickLoader;
171import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
172import eu.siacs.conversations.utils.ReplacingTaskManager;
173import eu.siacs.conversations.utils.Resolver;
174import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
175import eu.siacs.conversations.utils.StringUtils;
176import eu.siacs.conversations.utils.TorServiceUtils;
177import eu.siacs.conversations.utils.ThemeHelper;
178import eu.siacs.conversations.utils.WakeLockHelper;
179import eu.siacs.conversations.utils.XmppUri;
180import eu.siacs.conversations.xml.Element;
181import eu.siacs.conversations.xml.LocalizedContent;
182import eu.siacs.conversations.xml.Namespace;
183import eu.siacs.conversations.xmpp.InvalidJid;
184import eu.siacs.conversations.xmpp.Jid;
185import eu.siacs.conversations.xmpp.OnBindListener;
186import eu.siacs.conversations.xmpp.OnContactStatusChanged;
187import eu.siacs.conversations.xmpp.OnGatewayResult;
188import eu.siacs.conversations.xmpp.OnIqPacketReceived;
189import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
190import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
191import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
192import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
193import eu.siacs.conversations.xmpp.OnStatusChanged;
194import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
195import eu.siacs.conversations.xmpp.XmppConnection;
196import eu.siacs.conversations.xmpp.chatstate.ChatState;
197import eu.siacs.conversations.xmpp.forms.Data;
198import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
199import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
200import eu.siacs.conversations.xmpp.jingle.JingleRtpConnection;
201import eu.siacs.conversations.xmpp.jingle.Media;
202import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
203import eu.siacs.conversations.xmpp.mam.MamReference;
204import eu.siacs.conversations.xmpp.pep.Avatar;
205import eu.siacs.conversations.xmpp.pep.PublishOptions;
206import eu.siacs.conversations.xmpp.stanzas.IqPacket;
207import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
208import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
209import me.leolin.shortcutbadger.ShortcutBadger;
210
211import okhttp3.HttpUrl;
212import okhttp3.OkHttpClient;
213
214public class XmppConnectionService extends Service {
215
216 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
217 public static final String ACTION_MARK_AS_READ = "mark_as_read";
218 public static final String ACTION_SNOOZE = "snooze";
219 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
220 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION = "clear_missed_call_notification";
221 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
222 public static final String ACTION_TRY_AGAIN = "try_again";
223
224 public static final String ACTION_TEMPORARILY_DISABLE = "temporarily_disable";
225 public static final String ACTION_PING = "ping";
226 public static final String ACTION_IDLE_PING = "idle_ping";
227 public static final String ACTION_INTERNAL_PING = "internal_ping";
228 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
229 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
230 public static final String ACTION_DISMISS_CALL = "dismiss_call";
231 public static final String ACTION_END_CALL = "end_call";
232 public static final String ACTION_STARTING_CALL = "starting_call";
233 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
234 public static final String ACTION_CALL_INTEGRATION_SERVICE_STARTED = "call_integration_service_started";
235 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
236 public static final String ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS = "eu.siacs.conversations.UNIFIED_PUSH_RENEW";
237 public static final String ACTION_QUICK_LOG = "eu.siacs.conversations.QUICK_LOG";
238
239 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
240
241 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
242 private final static Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
243 private final static Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
244
245 private final ScheduledExecutorService internalPingExecutor = Executors.newSingleThreadScheduledExecutor();
246 private final static SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR = new SerialSingleThreadExecutor("VideoCompression");
247 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
248 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
249 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
250 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
251 private final IBinder mBinder = new XmppConnectionBinder();
252 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
253 private final IqGenerator mIqGenerator = new IqGenerator(this);
254 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
255 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
256 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
257 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
258 if (packet.getType() != IqPacket.TYPE.RESULT) {
259 Element error = packet.findChild("error");
260 String text = error != null ? error.findChildContent("text") : null;
261 if (text != null) {
262 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
263 }
264 }
265 };
266 public DatabaseBackend databaseBackend;
267 private Multimap<String, String> mutedMucUsers;
268 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
269 private final ReplacingSerialSingleThreadExecutor mStickerScanExecutor = new ReplacingSerialSingleThreadExecutor("StickerScan");
270 private long mLastActivity = 0;
271 private long mLastMucPing = 0;
272 private long mLastStickerRescan = 0;
273 private final FileBackend fileBackend = new FileBackend(this);
274 private MemorizingTrustManager mMemorizingTrustManager;
275 private final NotificationService mNotificationService = new NotificationService(this);
276 private final UnifiedPushBroker unifiedPushBroker = new UnifiedPushBroker(this);
277 private final ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
278 private final ShortcutService mShortcutService = new ShortcutService(this);
279 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
280 private final AtomicBoolean mOngoingVideoTranscoding = new AtomicBoolean(false);
281 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
282 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
283 private final OnMessagePacketReceived mMessageParser = new MessageParser(this);
284 private final OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
285 private final IqParser mIqParser = new IqParser(this);
286 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
287 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
288 Conversation conversation = find(getConversations(), contact);
289 if (conversation != null) {
290 if (online) {
291 if (contact.getPresences().size() == 1) {
292 sendUnsentMessages(conversation);
293 }
294 }
295 }
296 };
297 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
298 private List<Account> accounts;
299 private final JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
300 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
301 private final AvatarService mAvatarService = new AvatarService(this);
302 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
303 private final PushManagementService mPushManagementService = new PushManagementService(this);
304 private final QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
305 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
306 Environment.getExternalStorageDirectory().getAbsolutePath()
307 ) {
308 @Override
309 public void onEvent(final int event, final File file) {
310 markFileDeleted(file);
311 }
312 };
313 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
314
315 @Override
316 public boolean onMessageAcknowledged(final Account account, final Jid to, final String id) {
317 if (id.startsWith(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX)) {
318 final String sessionId = id.substring(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX.length());
319 mJingleConnectionManager.updateProposedSessionDiscovered(
320 account,
321 to,
322 sessionId,
323 JingleConnectionManager.DeviceDiscoveryState.SEARCHING_ACKNOWLEDGED
324 );
325 }
326
327
328 final Jid bare = to.asBareJid();
329
330 for (final Conversation conversation : getConversations()) {
331 if (conversation.getAccount() == account && conversation.getJid().asBareJid().equals(bare)) {
332 final Message message = conversation.findUnsentMessageWithUuid(id);
333 if (message != null) {
334 message.setStatus(Message.STATUS_SEND);
335 message.setErrorMessage(null);
336 databaseBackend.updateMessage(message, false);
337 return true;
338 }
339 }
340 }
341 return false;
342 }
343 };
344
345 private final AtomicBoolean diallerIntegrationActive = new AtomicBoolean(false);
346
347 public void setDiallerIntegrationActive(boolean active) {
348 diallerIntegrationActive.set(active);
349 }
350
351 private boolean destroyed = false;
352
353 private int unreadCount = -1;
354
355 //Ui callback listeners
356 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
357 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
358 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
359 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
360 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
361 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
362 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
363 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
364 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
365
366 private final Object LISTENER_LOCK = new Object();
367
368
369 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
370
371
372 private final OnBindListener mOnBindListener = new OnBindListener() {
373
374 @Override
375 public void onBind(final Account account) {
376 synchronized (mInProgressAvatarFetches) {
377 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
378 final String KEY = iterator.next();
379 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
380 iterator.remove();
381 }
382 }
383 }
384 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
385 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
386 if (loggedInSuccessfully || gainedFeature) {
387 databaseBackend.updateAccount(account);
388 }
389
390 if (loggedInSuccessfully) {
391 if (!TextUtils.isEmpty(account.getDisplayName())) {
392 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
393 publishDisplayName(account);
394 }
395 }
396
397 account.getRoster().clearPresences();
398 synchronized (account.inProgressConferenceJoins) {
399 account.inProgressConferenceJoins.clear();
400 }
401 synchronized (account.inProgressConferencePings) {
402 account.inProgressConferencePings.clear();
403 }
404 mJingleConnectionManager.notifyRebound(account);
405 mQuickConversationsService.considerSyncBackground(false);
406 fetchRosterFromServer(account);
407
408 final XmppConnection connection = account.getXmppConnection();
409
410 if (connection.getFeatures().bookmarks2()) {
411 fetchBookmarks2(account);
412 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
413 fetchBookmarks(account);
414 }
415
416 if (connection.getFeatures().mds()) {
417 fetchMessageDisplayedSynchronization(account);
418 } else {
419 Log.d(Config.LOGTAG,account.getJid()+": server has no support for mds");
420 }
421 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
422 final boolean catchup = getMessageArchiveService().inCatchup(account);
423 final boolean trackOfflineMessageRetrieval;
424 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
425 trackOfflineMessageRetrieval = false;
426 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
427 if (packet.getType() == IqPacket.TYPE.RESULT) {
428 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
429 }
430 });
431 } else {
432 trackOfflineMessageRetrieval = true;
433 }
434 sendPresence(account);
435 account.getXmppConnection().trackOfflineMessageRetrieval(trackOfflineMessageRetrieval);
436 if (mPushManagementService.available(account)) {
437 mPushManagementService.registerPushTokenOnServer(account);
438 }
439 connectMultiModeConversations(account);
440 syncDirtyContacts(account);
441
442 unifiedPushBroker.renewUnifiedPushEndpointsOnBind(account);
443 }
444 };
445
446 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
447 private final LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
448 private final OnStatusChanged statusListener = new OnStatusChanged() {
449
450 @Override
451 public void onStatusChanged(final Account account) {
452 XmppConnection connection = account.getXmppConnection();
453 updateAccountUi();
454
455 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
456 mQuickConversationsService.signalAccountStateChange();
457 }
458
459 if (account.getStatus() == Account.State.ONLINE) {
460 synchronized (mLowPingTimeoutMode) {
461 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
462 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
463 }
464 }
465 if (account.setShowErrorNotification(true)) {
466 databaseBackend.updateAccount(account);
467 }
468 mMessageArchiveService.executePendingQueries(account);
469 if (connection != null && connection.getFeatures().csi()) {
470 if (checkListeners()) {
471 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
472 connection.sendInactive();
473 } else {
474 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
475 connection.sendActive();
476 }
477 }
478 List<Conversation> conversations = getConversations();
479 for (Conversation conversation : conversations) {
480 final boolean inProgressJoin;
481 synchronized (account.inProgressConferenceJoins) {
482 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
483 }
484 final boolean pendingJoin;
485 synchronized (account.pendingConferenceJoins) {
486 pendingJoin = account.pendingConferenceJoins.contains(conversation);
487 }
488 if (conversation.getAccount() == account
489 && !pendingJoin
490 && !inProgressJoin) {
491 sendUnsentMessages(conversation);
492 }
493 }
494 final List<Conversation> pendingLeaves;
495 synchronized (account.pendingConferenceLeaves) {
496 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
497 account.pendingConferenceLeaves.clear();
498
499 }
500 for (Conversation conversation : pendingLeaves) {
501 leaveMuc(conversation);
502 }
503 final List<Conversation> pendingJoins;
504 synchronized (account.pendingConferenceJoins) {
505 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
506 account.pendingConferenceJoins.clear();
507 }
508 for (Conversation conversation : pendingJoins) {
509 joinMuc(conversation);
510 }
511 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
512 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED || account.getStatus() == Account.State.LOGGED_OUT) {
513 resetSendingToWaiting(account);
514 if (account.isConnectionEnabled() && isInLowPingTimeoutMode(account)) {
515 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
516 reconnectAccount(account, true, false);
517 } else {
518 final int timeToReconnect = SECURE_RANDOM.nextInt(10) + 2;
519 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
520 }
521 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
522 databaseBackend.updateAccount(account);
523 reconnectAccount(account, true, false);
524 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
525 resetSendingToWaiting(account);
526 if (connection != null && account.getStatus().isAttemptReconnect()) {
527 final boolean aggressive = account.getStatus() == Account.State.SEE_OTHER_HOST
528 || hasJingleRtpConnection(account);
529 final int next = connection.getTimeToNextAttempt(aggressive);
530 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
531 if (next <= 0) {
532 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
533 reconnectAccount(account, true, false);
534 } else {
535 final int attempt = connection.getAttempt() + 1;
536 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode+", aggressive="+aggressive);
537 scheduleWakeUpCall(next, account.getUuid().hashCode());
538 if (aggressive) {
539 internalPingExecutor.schedule(
540 XmppConnectionService.this::manageAccountConnectionStatesInternal,
541 (next * 1000L) + 50,
542 TimeUnit.MILLISECONDS
543 );
544 }
545 }
546 }
547 }
548 getNotificationService().updateErrorNotification();
549 }
550 };
551 private OpenPgpServiceConnection pgpServiceConnection;
552 private PgpEngine mPgpEngine = null;
553 private WakeLock wakeLock;
554 private LruCache<String, Drawable> mDrawableCache;
555 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
556 private final BroadcastReceiver mInternalRestrictedEventReceiver = new RestrictedEventReceiver(Arrays.asList(TorServiceUtils.ACTION_STATUS));
557 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
558 private EmojiSearch emojiSearch = null;
559
560 private static String generateFetchKey(Account account, final Avatar avatar) {
561 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
562 }
563
564 private boolean isInLowPingTimeoutMode(Account account) {
565 synchronized (mLowPingTimeoutMode) {
566 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
567 }
568 }
569
570 public void startOngoingVideoTranscodingForegroundNotification() {
571 mOngoingVideoTranscoding.set(true);
572 toggleForegroundService();
573 }
574
575 public void stopOngoingVideoTranscodingForegroundNotification() {
576 mOngoingVideoTranscoding.set(false);
577 toggleForegroundService();
578 }
579
580 public boolean areMessagesInitialized() {
581 return this.restoredFromDatabaseLatch.getCount() == 0;
582 }
583
584 public PgpEngine getPgpEngine() {
585 if (!Config.supportOpenPgp()) {
586 return null;
587 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
588 if (this.mPgpEngine == null) {
589 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
590 getApplicationContext(),
591 pgpServiceConnection.getService()), this);
592 }
593 return mPgpEngine;
594 } else {
595 return null;
596 }
597
598 }
599
600 public OpenPgpApi getOpenPgpApi() {
601 if (!Config.supportOpenPgp()) {
602 return null;
603 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
604 return new OpenPgpApi(this, pgpServiceConnection.getService());
605 } else {
606 return null;
607 }
608 }
609
610 public FileBackend getFileBackend() {
611 return this.fileBackend;
612 }
613
614 public DownloadableFile getFileForCid(Cid cid) {
615 return this.databaseBackend.getFileForCid(cid);
616 }
617
618 public String getUrlForCid(Cid cid) {
619 return this.databaseBackend.getUrlForCid(cid);
620 }
621
622 public void saveCid(Cid cid, File file) throws BlockedMediaException {
623 saveCid(cid, file, null);
624 }
625
626 public void saveCid(Cid cid, File file, String url) throws BlockedMediaException {
627 if (this.databaseBackend.isBlockedMedia(cid)) {
628 throw new BlockedMediaException();
629 }
630 this.databaseBackend.saveCid(cid, file, url);
631 }
632
633 public boolean muteMucUser(MucOptions.User user) {
634 boolean muted = databaseBackend.muteMucUser(user);
635 if (!muted) return false;
636 mutedMucUsers.put(user.getMuc().toString(), user.getOccupantId());
637 return true;
638 }
639
640 public boolean unmuteMucUser(MucOptions.User user) {
641 boolean unmuted = databaseBackend.unmuteMucUser(user);
642 if (!unmuted) return false;
643 mutedMucUsers.remove(user.getMuc().toString(), user.getOccupantId());
644 return true;
645 }
646
647 public boolean isMucUserMuted(MucOptions.User user) {
648 return mutedMucUsers.containsEntry("" + user.getMuc(), user.getOccupantId());
649 }
650
651 public void blockMedia(File f) {
652 try {
653 Cid[] cids = getFileBackend().calculateCids(new FileInputStream(f));
654 for (Cid cid : cids) {
655 blockMedia(cid);
656 }
657 } catch (final IOException e) { }
658 }
659
660 public void blockMedia(Cid cid) {
661 this.databaseBackend.blockMedia(cid);
662 }
663
664 public void clearBlockedMedia() {
665 this.databaseBackend.clearBlockedMedia();
666 }
667
668 public Message getMessage(Conversation conversation, String uuid) {
669 return this.databaseBackend.getMessage(conversation, uuid);
670 }
671
672 public void insertWebxdcUpdate(final WebxdcUpdate update) {
673 this.databaseBackend.insertWebxdcUpdate(update);
674 }
675
676 public WebxdcUpdate findLastWebxdcUpdate(Message message) {
677 return this.databaseBackend.findLastWebxdcUpdate(message);
678 }
679
680 public List<WebxdcUpdate> findWebxdcUpdates(Message message, long serial) {
681 return this.databaseBackend.findWebxdcUpdates(message, serial);
682 }
683
684 public AvatarService getAvatarService() {
685 return this.mAvatarService;
686 }
687
688 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final String subject, final UiCallback<Message> callback) {
689 int encryption = conversation.getNextEncryption();
690 if (encryption == Message.ENCRYPTION_PGP) {
691 encryption = Message.ENCRYPTION_DECRYPTED;
692 }
693 Message message = new Message(conversation, uri.toString(), encryption);
694 if (subject != null && subject.length() > 0) message.setSubject(subject);
695 message.setThread(conversation.getThread());
696 Message.configurePrivateMessage(message);
697 if (encryption == Message.ENCRYPTION_DECRYPTED) {
698 getPgpEngine().encrypt(message, callback);
699 } else {
700 sendMessage(message);
701 callback.success(message);
702 }
703 }
704
705 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final String subject, final UiCallback<Message> callback) {
706 final Message message;
707 if (conversation.getReplyTo() == null) {
708 message = new Message(conversation, "", conversation.getNextEncryption());
709 } else {
710 message = conversation.getReplyTo().reply();
711 message.setEncryption(conversation.getNextEncryption());
712 }
713 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
714 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
715 }
716 if (subject.length() > 0) message.setSubject(subject);
717 if (subject != null && subject.length() > 0) message.setSubject(subject);
718 message.setThread(conversation.getThread());
719 if (!Message.configurePrivateFileMessage(message)) {
720 message.setCounterpart(conversation.getNextCounterpart());
721 message.setType(Message.TYPE_FILE);
722 }
723 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
724 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
725 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
726 if (runnable.isVideoMessage()) {
727 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
728 } else {
729 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
730 }
731 }
732
733 public void attachImageToConversation(final Conversation conversation, final Uri uri, final String type, final String subject, final UiCallback<Message> callback) {
734 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
735 final String compressPictures = getCompressPicturesPreference();
736
737 if ("never".equals(compressPictures)
738 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
739 || (mimeType != null && mimeType.endsWith("/gif"))
740 || getFileBackend().unusualBounds(uri)) {
741 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
742 attachFileToConversation(conversation, uri, mimeType, subject, callback);
743 return;
744 }
745 final Message message;
746
747 if (conversation.getReplyTo() == null) {
748 message = new Message(conversation, "", conversation.getNextEncryption());
749 } else {
750 message = conversation.getReplyTo().reply();
751 message.setEncryption(conversation.getNextEncryption());
752 }
753 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
754 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
755 }
756 if (subject != null && subject.length() > 0) message.setSubject(subject);
757 message.setThread(conversation.getThread());
758 if (!Message.configurePrivateFileMessage(message)) {
759 message.setCounterpart(conversation.getNextCounterpart());
760 message.setType(Message.TYPE_IMAGE);
761 }
762 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
763 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
764 try {
765 getFileBackend().copyImageToPrivateStorage(message, uri);
766 } catch (FileBackend.ImageCompressionException e) {
767 Log.d(Config.LOGTAG, "unable to compress image. fall back to file transfer", e);
768 attachFileToConversation(conversation, uri, mimeType, subject, callback);
769 return;
770 } catch (final FileBackend.FileCopyException e) {
771 callback.error(e.getResId(), message);
772 return;
773 }
774 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
775 final PgpEngine pgpEngine = getPgpEngine();
776 if (pgpEngine != null) {
777 pgpEngine.encrypt(message, callback);
778 } else if (callback != null) {
779 callback.error(R.string.unable_to_connect_to_keychain, null);
780 }
781 } else {
782 sendMessage(message);
783 callback.success(message);
784 }
785 });
786 }
787
788 private File stickerDir() {
789 SharedPreferences p = PreferenceManager.getDefaultSharedPreferences(getBaseContext());
790 final String dir = p.getString("sticker_directory", "Stickers");
791 if (dir.startsWith("content://")) {
792 Uri uri = Uri.parse(dir);
793 uri = DocumentsContract.buildDocumentUriUsingTree(uri, DocumentsContract.getTreeDocumentId(uri));
794 return new File(FileUtils.getPath(getBaseContext(), uri));
795 } else {
796 return new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES) + "/" + dir);
797 }
798 }
799
800 public void rescanStickers() {
801 long msToRescan = (mLastStickerRescan + 600000L) - SystemClock.elapsedRealtime();
802 if (msToRescan > 0) return;
803 Log.d(Config.LOGTAG, "rescanStickers");
804
805 mLastStickerRescan = SystemClock.elapsedRealtime();
806 mStickerScanExecutor.execute(() -> {
807 try {
808 for (File file : Files.fileTraverser().breadthFirst(stickerDir())) {
809 try {
810 if (file.isFile() && file.canRead()) {
811 DownloadableFile df = new DownloadableFile(file.getAbsolutePath());
812 Drawable icon = fileBackend.getThumbnail(df, getResources(), (int) (getResources().getDisplayMetrics().density * 288), false);
813 if (Build.VERSION.SDK_INT >= 28 && icon instanceof AnimatedImageDrawable) {
814 // Animated drawable not working in spans for me yet
815 // https://stackoverflow.com/questions/76870075/using-animatedimagedrawable-inside-imagespan-renders-wrong-size
816 continue;
817 }
818 final String filename = Files.getNameWithoutExtension(df.getName());
819 Cid[] cids = fileBackend.calculateCids(new FileInputStream(df));
820 for (Cid cid : cids) {
821 saveCid(cid, file);
822 }
823 emojiSearch.addEmoji(new EmojiSearch.CustomEmoji(filename, cids[0].toString(), icon, file.getParentFile().getName()));
824 }
825 } catch (final Exception e) {
826 Log.w(Config.LOGTAG, "rescanStickers: " + e);
827 }
828 }
829 } catch (final Exception e) {
830 Log.w(Config.LOGTAG, "rescanStickers: " + e);
831 }
832 });
833 }
834
835 public EmojiSearch emojiSearch() {
836 return emojiSearch;
837 }
838
839 public Conversation find(Bookmark bookmark) {
840 return find(bookmark.getAccount(), bookmark.getJid());
841 }
842
843 public Conversation find(final Account account, final Jid jid) {
844 return find(getConversations(), account, jid);
845 }
846
847 public boolean isMuc(final Account account, final Jid jid) {
848 final Conversation c = find(account, jid);
849 return c != null && c.getMode() == Conversational.MODE_MULTI;
850 }
851
852 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
853 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
854 }
855
856 @Override
857 public int onStartCommand(final Intent intent, int flags, int startId) {
858 final String action = Strings.nullToEmpty(intent == null ? null : intent.getAction());
859 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(SystemEventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
860 if (needsForegroundService) {
861 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
862 toggleForegroundService(true, action.equals(ACTION_STARTING_CALL));
863 }
864 final String uuid = intent == null ? null : intent.getStringExtra("uuid");
865 switch (action) {
866 case QuickConversationsService.SMS_RETRIEVED_ACTION:
867 mQuickConversationsService.handleSmsReceived(intent);
868 break;
869 case ConnectivityManager.CONNECTIVITY_ACTION:
870 if (hasInternetConnection()) {
871 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
872 schedulePostConnectivityChange();
873 }
874 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
875 resetAllAttemptCounts(true, false);
876 }
877 Resolver.clearCache();
878 }
879 break;
880 case Intent.ACTION_SHUTDOWN:
881 logoutAndSave(true);
882 return START_NOT_STICKY;
883 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
884 mNotificationExecutor.execute(() -> {
885 try {
886 final Conversation c = findConversationByUuid(uuid);
887 if (c != null) {
888 mNotificationService.clearMessages(c);
889 } else {
890 mNotificationService.clearMessages();
891 }
892 restoredFromDatabaseLatch.await();
893
894 } catch (InterruptedException e) {
895 Log.d(Config.LOGTAG, "unable to process clear message notification");
896 }
897 });
898 break;
899 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
900 mNotificationExecutor.execute(() -> {
901 try {
902 final Conversation c = findConversationByUuid(uuid);
903 if (c != null) {
904 mNotificationService.clearMissedCalls(c);
905 } else {
906 mNotificationService.clearMissedCalls();
907 }
908 restoredFromDatabaseLatch.await();
909
910 } catch (InterruptedException e) {
911 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
912 }
913 });
914 break;
915 case ACTION_DISMISS_CALL: {
916 if (intent == null) {
917 break;
918 }
919 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
920 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
921 mJingleConnectionManager.rejectRtpSession(sessionId);
922 break;
923 }
924 case TorServiceUtils.ACTION_STATUS:
925 final String status = intent == null ? null : intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
926 //TODO port and host are in 'extras' - but this may not be a reliable source?
927 if ("ON".equals(status)) {
928 handleOrbotStartedEvent();
929 return START_STICKY;
930 }
931 break;
932 case ACTION_END_CALL: {
933 if (intent == null) {
934 break;
935 }
936 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
937 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
938 mJingleConnectionManager.endRtpSession(sessionId);
939 }
940 break;
941 case ACTION_PROVISION_ACCOUNT: {
942 if (intent == null) {
943 break;
944 }
945 final String address = intent.getStringExtra("address");
946 final String password = intent.getStringExtra("password");
947 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
948 break;
949 }
950 provisionAccount(address, password);
951 break;
952 }
953 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
954 dismissErrorNotifications();
955 break;
956 case ACTION_TRY_AGAIN:
957 resetAllAttemptCounts(false, true);
958 break;
959 case ACTION_REPLY_TO_CONVERSATION:
960 final Bundle remoteInput = intent == null ? null : RemoteInput.getResultsFromIntent(intent);
961 if (remoteInput == null) {
962 break;
963 }
964 final CharSequence body = remoteInput.getCharSequence("text_reply");
965 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
966 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
967 if (body == null || body.length() <= 0) {
968 break;
969 }
970 mNotificationExecutor.execute(() -> {
971 try {
972 restoredFromDatabaseLatch.await();
973 final Conversation c = findConversationByUuid(uuid);
974 if (c != null) {
975 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
976 }
977 } catch (InterruptedException e) {
978 Log.d(Config.LOGTAG, "unable to process direct reply");
979 }
980 });
981 break;
982 case ACTION_MARK_AS_READ:
983 mNotificationExecutor.execute(() -> {
984 final Conversation c = findConversationByUuid(uuid);
985 if (c == null) {
986 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
987 return;
988 }
989 try {
990 restoredFromDatabaseLatch.await();
991 sendReadMarker(c, null);
992 } catch (InterruptedException e) {
993 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
994 }
995
996 });
997 break;
998 case ACTION_SNOOZE:
999 mNotificationExecutor.execute(() -> {
1000 final Conversation c = findConversationByUuid(uuid);
1001 if (c == null) {
1002 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
1003 return;
1004 }
1005 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
1006 mNotificationService.clearMessages(c);
1007 updateConversation(c);
1008 });
1009 case AudioManager.RINGER_MODE_CHANGED_ACTION:
1010 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
1011 if (dndOnSilentMode()) {
1012 refreshAllPresences();
1013 }
1014 break;
1015 case Intent.ACTION_SCREEN_ON:
1016 deactivateGracePeriod();
1017 case Intent.ACTION_USER_PRESENT:
1018 case Intent.ACTION_SCREEN_OFF:
1019 if (awayWhenScreenLocked()) {
1020 refreshAllPresences();
1021 }
1022 break;
1023 case ACTION_FCM_TOKEN_REFRESH:
1024 refreshAllFcmTokens();
1025 break;
1026 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
1027 if (intent == null) {
1028 break;
1029 }
1030 final String instance = intent.getStringExtra("instance");
1031 final String application = intent.getStringExtra("application");
1032 final Messenger messenger = intent.getParcelableExtra("messenger");
1033 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger;
1034 if (messenger != null && application != null && instance != null) {
1035 pushTargetMessenger = new UnifiedPushBroker.PushTargetMessenger(new UnifiedPushDatabase.PushTarget(application, instance),messenger);
1036 Log.d(Config.LOGTAG,"found push target messenger");
1037 } else {
1038 pushTargetMessenger = null;
1039 }
1040 final Optional<UnifiedPushBroker.Transport> transport = renewUnifiedPushEndpoints(pushTargetMessenger);
1041 if (instance != null && transport.isPresent()) {
1042 unifiedPushBroker.rebroadcastEndpoint(messenger, instance, transport.get());
1043 }
1044 break;
1045 case ACTION_IDLE_PING:
1046 scheduleNextIdlePing();
1047 break;
1048 case ACTION_FCM_MESSAGE_RECEIVED:
1049 Log.d(Config.LOGTAG, "push message arrived in service. account");
1050 break;
1051 case ACTION_QUICK_LOG:
1052 final String message = intent == null ? null : intent.getStringExtra("message");
1053 if (message != null && Config.QUICK_LOG) {
1054 quickLog(message);
1055 }
1056 break;
1057 case Intent.ACTION_SEND:
1058 final Uri uri = intent == null ? null : intent.getData();
1059 if (uri != null) {
1060 Log.d(Config.LOGTAG, "received uri permission for " + uri);
1061 }
1062 return START_STICKY;
1063 case ACTION_TEMPORARILY_DISABLE:
1064 toggleSoftDisabled(true);
1065 if (checkListeners()) {
1066 stopSelf();
1067 }
1068 return START_NOT_STICKY;
1069 }
1070 final var extras = intent == null ? null : intent.getExtras();
1071 try {
1072 Log.d(Config.LOGTAG, "looking for and sending scheduled messages");
1073 sendScheduledMessages();
1074 internalPingExecutor.execute(() -> manageAccountConnectionStates(action, extras));
1075 } catch (final RejectedExecutionException e) {
1076 Log.e(Config.LOGTAG, "can not schedule connection states manager");
1077 }
1078 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
1079 expireOldMessages();
1080 }
1081 return START_STICKY;
1082 }
1083
1084 private void quickLog(final String message) {
1085 if (Strings.isNullOrEmpty(message)) {
1086 return;
1087 }
1088 final Account account = AccountUtils.getFirstEnabled(this);
1089 if (account == null) {
1090 return;
1091 }
1092 final Conversation conversation =
1093 findOrCreateConversation(account, Config.BUG_REPORTS, false, true);
1094 final Message report = new Message(conversation, message, Message.ENCRYPTION_NONE);
1095 report.setStatus(Message.STATUS_RECEIVED);
1096 conversation.add(report);
1097 databaseBackend.createMessage(report);
1098 updateConversationUi();
1099 }
1100
1101 private void manageAccountConnectionStatesInternal() {
1102 manageAccountConnectionStates(ACTION_INTERNAL_PING, null);
1103 }
1104
1105 private synchronized void manageAccountConnectionStates(
1106 final String action, final Bundle extras) {
1107 final String pushedAccountHash = extras == null ? null : extras.getString("account");
1108 final boolean interactive = java.util.Objects.equals(ACTION_TRY_AGAIN, action);
1109 WakeLockHelper.acquire(wakeLock);
1110 boolean pingNow =
1111 ConnectivityManager.CONNECTIVITY_ACTION.equals(action)
1112 || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0
1113 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
1114 final HashSet<Account> pingCandidates = new HashSet<>();
1115 final String androidId = pushedAccountHash == null ? null : PhoneHelper.getAndroidId(this);
1116 for (final Account account : accounts) {
1117 final boolean pushWasMeantForThisAccount =
1118 androidId != null
1119 && CryptoHelper.getAccountFingerprint(account, androidId)
1120 .equals(pushedAccountHash);
1121 pingNow |=
1122 processAccountState(
1123 account,
1124 interactive,
1125 "ui".equals(action),
1126 pushWasMeantForThisAccount,
1127 pingCandidates);
1128 }
1129 if (pingNow) {
1130 for (final Account account : pingCandidates) {
1131 final boolean lowTimeout = isInLowPingTimeoutMode(account);
1132 account.getXmppConnection().sendPing();
1133 Log.d(
1134 Config.LOGTAG,
1135 account.getJid().asBareJid()
1136 + " send ping (action="
1137 + action
1138 + ",lowTimeout="
1139 + lowTimeout
1140 + ")");
1141 scheduleWakeUpCall(
1142 lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT,
1143 account.getUuid().hashCode());
1144 }
1145 long msToMucPing = (mLastMucPing + (Config.PING_MAX_INTERVAL * 2000L)) - SystemClock.elapsedRealtime();
1146 if (msToMucPing <= 0) {
1147 Log.d(Config.LOGTAG, "ping MUCs");
1148 mLastMucPing = SystemClock.elapsedRealtime();
1149 for (Conversation c : getConversations()) {
1150 if (c.getMode() == Conversation.MODE_MULTI && c.getMucOptions().online()) {
1151 mucSelfPingAndRejoin(c);
1152 }
1153 }
1154 }
1155 }
1156 WakeLockHelper.release(wakeLock);
1157 }
1158
1159 private void sendScheduledMessages() {
1160 List<Conversation> conversations = getConversations();
1161 for (Conversation conversation : conversations) {
1162 final Account account = conversation.getAccount();
1163 final boolean inProgressJoin;
1164 synchronized (account.inProgressConferenceJoins) {
1165 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
1166 }
1167 final boolean pendingJoin;
1168 synchronized (account.pendingConferenceJoins) {
1169 pendingJoin = account.pendingConferenceJoins.contains(conversation);
1170 }
1171 if (conversation.getAccount() == account
1172 && !pendingJoin
1173 && !inProgressJoin) {
1174 sendUnsentMessages(conversation);
1175 }
1176 }
1177 }
1178
1179 private void handleOrbotStartedEvent() {
1180 for (final Account account : accounts) {
1181 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
1182 reconnectAccount(account, true, false);
1183 }
1184 }
1185 }
1186
1187 private boolean processAccountState(final Account account, final boolean interactive, final boolean isUiAction, final boolean isAccountPushed, final HashSet<Account> pingCandidates) {
1188 if (!account.getStatus().isAttemptReconnect()) {
1189 return false;
1190 }
1191 if (!hasInternetConnection()) {
1192 account.setStatus(Account.State.NO_INTERNET);
1193 statusListener.onStatusChanged(account);
1194 } else {
1195 if (account.getStatus() == Account.State.NO_INTERNET) {
1196 account.setStatus(Account.State.OFFLINE);
1197 statusListener.onStatusChanged(account);
1198 }
1199 if (account.getStatus() == Account.State.ONLINE) {
1200 synchronized (mLowPingTimeoutMode) {
1201 long lastReceived = account.getXmppConnection().getLastPacketReceived();
1202 long lastSent = account.getXmppConnection().getLastPingSent();
1203 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
1204 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
1205 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
1206 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
1207 if (lastSent > lastReceived) {
1208 if (pingTimeoutIn < 0) {
1209 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
1210 this.reconnectAccount(account, true, interactive);
1211 } else {
1212 int secs = (int) (pingTimeoutIn / 1000);
1213 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
1214 }
1215 } else {
1216 pingCandidates.add(account);
1217 if (isAccountPushed) {
1218 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
1219 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
1220 }
1221 return true;
1222 } else if (msToNextPing <= 0) {
1223 return true;
1224 } else {
1225 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
1226 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
1227 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
1228 }
1229 }
1230 }
1231 }
1232 } else if (account.getStatus() == Account.State.OFFLINE) {
1233 reconnectAccount(account, true, interactive);
1234 } else if (account.getStatus() == Account.State.CONNECTING) {
1235 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
1236 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
1237 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
1238 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
1239 if (timeout < 0) {
1240 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
1241 account.getXmppConnection().resetAttemptCount(false);
1242 reconnectAccount(account, true, interactive);
1243 } else if (discoTimeout < 0) {
1244 account.getXmppConnection().sendDiscoTimeout();
1245 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1246 } else {
1247 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1248 }
1249 } else {
1250 final boolean aggressive = account.getStatus() == Account.State.SEE_OTHER_HOST || hasJingleRtpConnection(account);
1251 if (account.getXmppConnection().getTimeToNextAttempt(aggressive) <= 0) {
1252 reconnectAccount(account, true, interactive);
1253 }
1254 }
1255 }
1256 return false;
1257 }
1258
1259 private void toggleSoftDisabled(final boolean softDisabled) {
1260 for(final Account account : this.accounts) {
1261 if (account.isEnabled()) {
1262 if (account.setOption(Account.OPTION_SOFT_DISABLED, softDisabled)) {
1263 updateAccount(account);
1264 }
1265 }
1266 }
1267 }
1268
1269 public boolean processUnifiedPushMessage(final Account account, final Jid transport, final Element push) {
1270 return unifiedPushBroker.processPushMessage(account, transport, push);
1271 }
1272
1273 public void reinitializeMuclumbusService() {
1274 mChannelDiscoveryService.initializeMuclumbusService();
1275 }
1276
1277 public void discoverChannels(String query, ChannelDiscoveryService.Method method, Map<Jid, Account> mucServices, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
1278 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, mucServices, onChannelSearchResultsFound);
1279 }
1280
1281 public boolean isDataSaverDisabled() {
1282 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N) {
1283 return true;
1284 }
1285 final ConnectivityManager connectivityManager = getSystemService(ConnectivityManager.class);
1286 return !Compatibility.isActiveNetworkMetered(connectivityManager)
1287 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1288 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1289 }
1290
1291 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
1292 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1293 Message message = new Message(conversation, body, conversation.getNextEncryption());
1294 if (inReplyTo != null) {
1295 if (Emoticons.isEmoji(body)) {
1296 message = inReplyTo.react(body);
1297 } else {
1298 message = inReplyTo.reply();
1299 }
1300 message.clearFallbacks("urn:xmpp:reply:0");
1301 message.setBody(body);
1302 message.setEncryption(conversation.getNextEncryption());
1303 }
1304 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1305 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1306 }
1307 message.markUnread();
1308 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1309 getPgpEngine().encrypt(message, new UiCallback<Message>() {
1310 @Override
1311 public void success(Message message) {
1312 if (dismissAfterReply) {
1313 markRead((Conversation) message.getConversation(), true);
1314 } else {
1315 mNotificationService.pushFromDirectReply(message);
1316 }
1317 }
1318
1319 @Override
1320 public void error(int errorCode, Message object) {
1321
1322 }
1323
1324 @Override
1325 public void userInputRequired(PendingIntent pi, Message object) {
1326
1327 }
1328 });
1329 } else {
1330 sendMessage(message);
1331 if (dismissAfterReply) {
1332 markRead(conversation, true);
1333 } else {
1334 mNotificationService.pushFromDirectReply(message);
1335 }
1336 }
1337 }
1338
1339 private boolean dndOnSilentMode() {
1340 return getBooleanPreference(AppSettings.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1341 }
1342
1343 private boolean manuallyChangePresence() {
1344 return getBooleanPreference(AppSettings.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1345 }
1346
1347 private boolean treatVibrateAsSilent() {
1348 return getBooleanPreference(AppSettings.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1349 }
1350
1351 private boolean awayWhenScreenLocked() {
1352 return getBooleanPreference(AppSettings.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1353 }
1354
1355 private String getCompressPicturesPreference() {
1356 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1357 }
1358
1359 private Presence.Status getTargetPresence() {
1360 if (dndOnSilentMode() && isPhoneSilenced()) {
1361 return Presence.Status.DND;
1362 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1363 return Presence.Status.AWAY;
1364 } else {
1365 return Presence.Status.ONLINE;
1366 }
1367 }
1368
1369 public boolean isScreenLocked() {
1370 final KeyguardManager keyguardManager = getSystemService(KeyguardManager.class);
1371 final PowerManager powerManager = getSystemService(PowerManager.class);
1372 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1373 final boolean interactive;
1374 try {
1375 interactive = powerManager != null && powerManager.isInteractive();
1376 } catch (final Exception e) {
1377 return false;
1378 }
1379 return locked || !interactive;
1380 }
1381
1382 private boolean isPhoneSilenced() {
1383 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1384 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1385 final boolean notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1386 final AudioManager audioManager = getSystemService(AudioManager.class);
1387 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1388 try {
1389 if (treatVibrateAsSilent()) {
1390 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1391 } else {
1392 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1393 }
1394 } catch (final Throwable throwable) {
1395 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1396 return notificationDnd;
1397 }
1398 }
1399
1400 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1401 Log.d(Config.LOGTAG, "resetting all attempt counts");
1402 for (Account account : accounts) {
1403 if (account.hasErrorStatus() || reallyAll) {
1404 final XmppConnection connection = account.getXmppConnection();
1405 if (connection != null) {
1406 connection.resetAttemptCount(retryImmediately);
1407 }
1408 }
1409 if (account.setShowErrorNotification(true)) {
1410 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1411 }
1412 }
1413 mNotificationService.updateErrorNotification();
1414 }
1415
1416 private void dismissErrorNotifications() {
1417 for (final Account account : this.accounts) {
1418 if (account.hasErrorStatus()) {
1419 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1420 if (account.setShowErrorNotification(false)) {
1421 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1422 }
1423 }
1424 }
1425 }
1426
1427 private void expireOldMessages() {
1428 expireOldMessages(false);
1429 }
1430
1431 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1432 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1433 mDatabaseWriterExecutor.execute(() -> {
1434 long timestamp = getAutomaticMessageDeletionDate();
1435 if (timestamp > 0) {
1436 databaseBackend.expireOldMessages(timestamp);
1437 synchronized (XmppConnectionService.this.conversations) {
1438 for (Conversation conversation : XmppConnectionService.this.conversations) {
1439 conversation.expireOldMessages(timestamp);
1440 if (resetHasMessagesLeftOnServer) {
1441 conversation.messagesLoaded.set(true);
1442 conversation.setHasMessagesLeftOnServer(true);
1443 }
1444 }
1445 }
1446 updateConversationUi();
1447 }
1448 });
1449 }
1450
1451 public boolean hasInternetConnection() {
1452 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1453 if (cm == null) {
1454 return true; //if internet connection can not be checked it is probably best to just try
1455 }
1456 try {
1457 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1458 final Network activeNetwork = cm.getActiveNetwork();
1459 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1460 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1461 } else {
1462 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1463 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1464 }
1465 } catch (final RuntimeException e) {
1466 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1467 return true; //if internet connection can not be checked it is probably best to just try
1468 }
1469 }
1470
1471 @SuppressLint("TrulyRandom")
1472 @Override
1473 public void onCreate() {
1474 LibIdnXmppStringprep.setup();
1475 emojiSearch = new EmojiSearch(this);
1476 setTheme(R.style.Theme_Conversations3);
1477 ThemeHelper.applyCustomColors(this);
1478 if (Compatibility.runsTwentySix()) {
1479 mNotificationService.initializeChannels();
1480 }
1481 mChannelDiscoveryService.initializeMuclumbusService();
1482 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1483 toggleForegroundService();
1484 this.destroyed = false;
1485 OmemoSetting.load(this);
1486 ExceptionHelper.init(getApplicationContext());
1487 try {
1488 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1489 } catch (Throwable throwable) {
1490 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1491 }
1492 Resolver.init(this);
1493 updateMemorizingTrustManager();
1494 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1495 final int cacheSize = maxMemory / 10;
1496 this.mDrawableCache = new LruCache<String, Drawable>(cacheSize) {
1497 @Override
1498 protected int sizeOf(final String key, final Drawable drawable) {
1499 if (drawable instanceof BitmapDrawable) {
1500 Bitmap bitmap = ((BitmapDrawable) drawable).getBitmap();
1501 if (bitmap == null) return 1024;
1502
1503 return bitmap.getByteCount() / 1024;
1504 } else {
1505 return drawable.getIntrinsicWidth() * drawable.getIntrinsicHeight() * 40 / 1024;
1506 }
1507 }
1508 };
1509 if (mLastActivity == 0) {
1510 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1511 }
1512
1513 Log.d(Config.LOGTAG, "initializing database...");
1514 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1515 Log.d(Config.LOGTAG, "restoring accounts...");
1516 this.accounts = databaseBackend.getAccounts();
1517 for (Account account : this.accounts) {
1518 final int color = getPreferences().getInt("account_color:" + account.getUuid(), 0);
1519 if (color != 0) account.setColor(color);
1520 }
1521 final SharedPreferences.Editor editor = getPreferences().edit();
1522 final boolean hasEnabledAccounts = hasEnabledAccounts();
1523 editor.putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1524 editor.apply();
1525 toggleSetProfilePictureActivity(hasEnabledAccounts);
1526 reconfigurePushDistributor();
1527
1528 if (CallIntegration.hasSystemFeature(this)) {
1529 CallIntegrationConnectionService.togglePhoneAccountsAsync(this, this.accounts);
1530 }
1531
1532 restoreFromDatabase();
1533
1534 if (QuickConversationsService.isContactListIntegration(this)
1535 && ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS)
1536 == PackageManager.PERMISSION_GRANTED) {
1537 startContactObserver();
1538 }
1539 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1540 if (Compatibility.hasStoragePermission(this)) {
1541 Log.d(Config.LOGTAG, "starting file observer");
1542 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1543 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1544 }
1545 if (Config.supportOpenPgp()) {
1546 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1547 @Override
1548 public void onBound(final IOpenPgpService2 service) {
1549 for (Account account : accounts) {
1550 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1551 if (pgp != null) {
1552 pgp.continueDecryption(true);
1553 }
1554 }
1555 }
1556
1557 @Override
1558 public void onError(final Exception exception) {
1559 Log.e(Config.LOGTAG,"could not bind to OpenKeyChain", exception);
1560 }
1561 });
1562 this.pgpServiceConnection.bindToService();
1563 }
1564
1565 final PowerManager powerManager = getSystemService(PowerManager.class);
1566 this.wakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1567
1568 toggleForegroundService();
1569 updateUnreadCountBadge();
1570 toggleScreenEventReceiver();
1571 final IntentFilter systemBroadcastFilter = new IntentFilter();
1572 scheduleNextIdlePing();
1573 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1574 systemBroadcastFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1575 }
1576 systemBroadcastFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1577 ContextCompat.registerReceiver(
1578 this,
1579 this.mInternalEventReceiver,
1580 systemBroadcastFilter,
1581 ContextCompat.RECEIVER_NOT_EXPORTED);
1582 final IntentFilter exportedBroadcastFilter = new IntentFilter();
1583 exportedBroadcastFilter.addAction(TorServiceUtils.ACTION_STATUS);
1584 ContextCompat.registerReceiver(
1585 this,
1586 this.mInternalRestrictedEventReceiver,
1587 exportedBroadcastFilter,
1588 ContextCompat.RECEIVER_EXPORTED);
1589 mForceDuringOnCreate.set(false);
1590 toggleForegroundService();
1591 rescanStickers();
1592 internalPingExecutor.scheduleAtFixedRate(this::manageAccountConnectionStatesInternal,10,10,TimeUnit.SECONDS);
1593 final SharedPreferences sharedPreferences =
1594 androidx.preference.PreferenceManager.getDefaultSharedPreferences(this);
1595 sharedPreferences.registerOnSharedPreferenceChangeListener(new SharedPreferences.OnSharedPreferenceChangeListener() {
1596 @Override
1597 public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, @Nullable String key) {
1598 Log.d(Config.LOGTAG,"preference '"+key+"' has changed");
1599 if (AppSettings.KEEP_FOREGROUND_SERVICE.equals(key)) {
1600 toggleForegroundService();
1601 }
1602 }
1603 });
1604 }
1605
1606
1607 private void checkForDeletedFiles() {
1608 if (destroyed) {
1609 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1610 return;
1611 }
1612 final long start = SystemClock.elapsedRealtime();
1613 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1614 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1615 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1616 if (destroyed) {
1617 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1618 return;
1619 }
1620 final File file = fileBackend.getFileForPath(filePath.path);
1621 if (filePath.setDeleted(!file.exists())) {
1622 changed.add(filePath);
1623 }
1624 }
1625 final long duration = SystemClock.elapsedRealtime() - start;
1626 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1627 if (changed.size() > 0) {
1628 databaseBackend.markFilesAsChanged(changed);
1629 markChangedFiles(changed);
1630 }
1631 }
1632
1633 public void startContactObserver() {
1634 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1635 @Override
1636 public void onChange(boolean selfChange) {
1637 super.onChange(selfChange);
1638 if (restoredFromDatabaseLatch.getCount() == 0) {
1639 loadPhoneContacts();
1640 }
1641 }
1642 });
1643 }
1644
1645 @Override
1646 public void onTrimMemory(int level) {
1647 super.onTrimMemory(level);
1648 if (level >= TRIM_MEMORY_COMPLETE) {
1649 Log.d(Config.LOGTAG, "clear cache due to low memory");
1650 getDrawableCache().evictAll();
1651 }
1652 }
1653
1654 @Override
1655 public void onDestroy() {
1656 try {
1657 unregisterReceiver(this.mInternalEventReceiver);
1658 unregisterReceiver(this.mInternalRestrictedEventReceiver);
1659 unregisterReceiver(this.mInternalScreenEventReceiver);
1660 } catch (final IllegalArgumentException e) {
1661 //ignored
1662 }
1663 destroyed = false;
1664 fileObserver.stopWatching();
1665 internalPingExecutor.shutdown();
1666 super.onDestroy();
1667 }
1668
1669 public void restartFileObserver() {
1670 Log.d(Config.LOGTAG, "restarting file observer");
1671 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1672 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1673 }
1674
1675 public void toggleScreenEventReceiver() {
1676 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1677 final IntentFilter filter = new IntentFilter();
1678 filter.addAction(Intent.ACTION_SCREEN_ON);
1679 filter.addAction(Intent.ACTION_SCREEN_OFF);
1680 filter.addAction(Intent.ACTION_USER_PRESENT);
1681 registerReceiver(this.mInternalScreenEventReceiver, filter);
1682 } else {
1683 try {
1684 unregisterReceiver(this.mInternalScreenEventReceiver);
1685 } catch (IllegalArgumentException e) {
1686 //ignored
1687 }
1688 }
1689 }
1690
1691 public void toggleForegroundService() {
1692 toggleForegroundService(false, false);
1693 }
1694
1695 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1696 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1697 toggleForegroundService(false, true);
1698 }
1699
1700 public void removeOngoingCall() {
1701 ongoingCall.set(null);
1702 toggleForegroundService(false, false);
1703 }
1704
1705 private void toggleForegroundService(boolean force, boolean needMic) {
1706 final boolean status;
1707 final OngoingCall ongoing = ongoingCall.get();
1708 final boolean ongoingVideoTranscoding = mOngoingVideoTranscoding.get();
1709 final int id;
1710 if (force
1711 || mForceDuringOnCreate.get()
1712 || ongoingVideoTranscoding
1713 || ongoing != null
1714 || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1715 final Notification notification;
1716 if (ongoing != null && !diallerIntegrationActive.get()) {
1717 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1718 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1719 startForegroundOrCatch(id, notification, true);
1720 } else if (ongoingVideoTranscoding) {
1721 notification = this.mNotificationService.getIndeterminateVideoTranscoding();
1722 id = NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID;
1723 startForegroundOrCatch(id, notification, false);
1724 } else {
1725 notification = this.mNotificationService.createForegroundNotification();
1726 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1727 startForegroundOrCatch(id, notification, needMic || ongoing != null || diallerIntegrationActive.get());
1728 }
1729 mNotificationService.notify(id, notification);
1730 status = true;
1731 } else {
1732 id = 0;
1733 stopForeground(true);
1734 status = false;
1735 }
1736
1737 for (final int toBeRemoved :
1738 Collections2.filter(
1739 Arrays.asList(
1740 NotificationService.FOREGROUND_NOTIFICATION_ID,
1741 NotificationService.ONGOING_CALL_NOTIFICATION_ID,
1742 NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID),
1743 i -> i != id)) {
1744 mNotificationService.cancel(toBeRemoved);
1745 }
1746 Log.d(
1747 Config.LOGTAG,
1748 "ForegroundService: " + (status ? "on" : "off") + ", notification: " + id);
1749 }
1750
1751 private void startForegroundOrCatch(
1752 final int id, final Notification notification, final boolean requireMicrophone) {
1753 try {
1754 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
1755 final int foregroundServiceType;
1756 if (requireMicrophone
1757 && ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1758 == PackageManager.PERMISSION_GRANTED) {
1759 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1760 Log.d(Config.LOGTAG, "defaulting to microphone foreground service type");
1761 } else if (getSystemService(PowerManager.class)
1762 .isIgnoringBatteryOptimizations(getPackageName())) {
1763 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SYSTEM_EXEMPTED;
1764 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1765 == PackageManager.PERMISSION_GRANTED) {
1766 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1767 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA)
1768 == PackageManager.PERMISSION_GRANTED) {
1769 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_CAMERA;
1770 } else {
1771 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SPECIAL_USE;
1772 Log.w(Config.LOGTAG, "falling back to special use foreground service type");
1773 }
1774
1775 startForeground(id, notification, foregroundServiceType);
1776 } else {
1777 startForeground(id, notification);
1778 }
1779 } catch (final IllegalStateException | SecurityException e) {
1780 Log.e(Config.LOGTAG, "Could not start foreground service", e);
1781 }
1782 }
1783
1784 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1785 return !mOngoingVideoTranscoding.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1786 }
1787
1788 @Override
1789 public void onTaskRemoved(final Intent rootIntent) {
1790 super.onTaskRemoved(rootIntent);
1791 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mOngoingVideoTranscoding.get() || ongoingCall.get() != null) {
1792 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1793 } else {
1794 this.logoutAndSave(false);
1795 }
1796 }
1797
1798 private void logoutAndSave(boolean stop) {
1799 int activeAccounts = 0;
1800 for (final Account account : accounts) {
1801 if (account.isConnectionEnabled()) {
1802 databaseBackend.writeRoster(account.getRoster());
1803 activeAccounts++;
1804 }
1805 if (account.getXmppConnection() != null) {
1806 new Thread(() -> disconnect(account, false)).start();
1807 }
1808 }
1809 if (stop || activeAccounts == 0) {
1810 Log.d(Config.LOGTAG, "good bye");
1811 stopSelf();
1812 }
1813 }
1814
1815 private void schedulePostConnectivityChange() {
1816 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1817 if (alarmManager == null) {
1818 return;
1819 }
1820 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1821 final Intent intent = new Intent(this, SystemEventReceiver.class);
1822 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1823 try {
1824 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, s()
1825 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1826 : PendingIntent.FLAG_UPDATE_CURRENT);
1827 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1828 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1829 } else {
1830 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1831 }
1832 } catch (RuntimeException e) {
1833 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1834 }
1835 }
1836
1837 public void scheduleWakeUpCall(final int seconds, final int requestCode) {
1838 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000L;
1839 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1840 if (alarmManager == null) {
1841 return;
1842 }
1843 final Intent intent = new Intent(this, SystemEventReceiver.class);
1844 intent.setAction(ACTION_PING);
1845 try {
1846 final PendingIntent pendingIntent =
1847 PendingIntent.getBroadcast(
1848 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1849 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1850 } catch (RuntimeException e) {
1851 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1852 }
1853 }
1854
1855 private void scheduleNextIdlePing() {
1856 scheduleNextIdlePing(0);
1857 }
1858
1859 @TargetApi(Build.VERSION_CODES.M)
1860 private void scheduleNextIdlePing(long epochMillis) {
1861 final long timeToWake;
1862 if (epochMillis > 0) {
1863 timeToWake = epochMillis;
1864 Log.d(Config.LOGTAG, "scheduling next idle ping for " + timeToWake);
1865 } else {
1866 timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1867 }
1868 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1869 if (alarmManager == null) {
1870 return;
1871 }
1872 final Intent intent = new Intent(this, SystemEventReceiver.class);
1873 intent.setAction(ACTION_IDLE_PING);
1874 try {
1875 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, s()
1876 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1877 : PendingIntent.FLAG_UPDATE_CURRENT);
1878 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1879 } catch (RuntimeException e) {
1880 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1881 }
1882 }
1883
1884 public XmppConnection createConnection(final Account account) {
1885 final XmppConnection connection = new XmppConnection(account, this);
1886 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1887 connection.setOnStatusChangedListener(this.statusListener);
1888 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1889 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1890 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1891 connection.setOnBindListener(this.mOnBindListener);
1892 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1893 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1894 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1895 AxolotlService axolotlService = account.getAxolotlService();
1896 if (axolotlService != null) {
1897 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1898 }
1899 return connection;
1900 }
1901
1902 public void sendChatState(Conversation conversation) {
1903 if (sendChatStates()) {
1904 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1905 sendMessagePacket(conversation.getAccount(), packet);
1906 }
1907 }
1908
1909 private void sendFileMessage(final Message message, final boolean delay) {
1910 Log.d(Config.LOGTAG, "send file message");
1911 final Account account = message.getConversation().getAccount();
1912 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1913 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1914 mHttpConnectionManager.createNewUploadConnection(message, delay);
1915 } else {
1916 mJingleConnectionManager.startJingleFileTransfer(message);
1917 }
1918 }
1919
1920 public void sendMessage(final Message message) {
1921 sendMessage(message, false, false, false);
1922 }
1923
1924 private void sendMessage(final Message message, final boolean resend, final boolean previewedLinks, final boolean delay) {
1925 final Account account = message.getConversation().getAccount();
1926 if (account.setShowErrorNotification(true)) {
1927 databaseBackend.updateAccount(account);
1928 mNotificationService.updateErrorNotification();
1929 }
1930 final Conversation conversation = (Conversation) message.getConversation();
1931 account.deactivateGracePeriod();
1932
1933
1934 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1935 final Contact contact = conversation.getContact();
1936 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1937 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1938 createContact(contact, true);
1939 }
1940 }
1941
1942 MessagePacket packet = null;
1943 final boolean addToConversation = !message.edited() && message.getRawBody() != null;
1944 boolean saveInDb = addToConversation;
1945 message.setStatus(Message.STATUS_WAITING);
1946
1947 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1948 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1949 databaseBackend.updateConversation(conversation);
1950 }
1951 }
1952
1953 final boolean inProgressJoin = isJoinInProgress(conversation);
1954
1955 if (message.getCounterpart() == null && !message.isPrivateMessage()) {
1956 message.setCounterpart(message.getConversation().getJid().asBareJid());
1957 }
1958
1959 boolean waitForPreview = false;
1960 if (getPreferences().getBoolean("send_link_previews", true) && !previewedLinks && !message.needsUploading()) {
1961 final List<URI> links = message.getLinks();
1962 if (!links.isEmpty()) {
1963 waitForPreview = true;
1964 if (account.isOnlineAndConnected()) {
1965 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
1966 for (URI link : links) {
1967 if ("https".equals(link.getScheme())) {
1968 try {
1969 HttpUrl url = HttpUrl.parse(link.toString());
1970 OkHttpClient http = getHttpConnectionManager().buildHttpClient(url, account, 5, false);
1971 okhttp3.Response response = http.newCall(new okhttp3.Request.Builder().url(url).head().build()).execute();
1972 final String mimeType = response.header("Content-Type") == null ? "" : response.header("Content-Type");
1973 final boolean image = mimeType.startsWith("image/");
1974 final boolean audio = mimeType.startsWith("audio/");
1975 final boolean video = mimeType.startsWith("video/");
1976 final boolean pdf = mimeType.equals("application/pdf");
1977 final boolean html = mimeType.startsWith("text/html") || mimeType.startsWith("application/xhtml+xml");
1978 if (response.isSuccessful() && (image || audio || video || pdf)) {
1979 Message.FileParams params = message.getFileParams();
1980 params.url = url.toString();
1981 if (response.header("Content-Length") != null) params.size = Long.parseLong(response.header("Content-Length"), 10);
1982 if (!Message.configurePrivateFileMessage(message)) {
1983 message.setType(image ? Message.TYPE_IMAGE : Message.TYPE_FILE);
1984 }
1985 params.setName(HttpConnectionManager.extractFilenameFromResponse(response));
1986
1987 if (link.toString().equals(message.getRawBody())) {
1988 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1989 fallback.addChild("body", "urn:xmpp:fallback:0");
1990 message.addPayload(fallback);
1991 } else if (message.getRawBody().indexOf(link.toString()) >= 0) {
1992 // Part of the real body, not just a fallback
1993 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1994 fallback.addChild("body", "urn:xmpp:fallback:0")
1995 .setAttribute("start", "0")
1996 .setAttribute("end", "0");
1997 message.addPayload(fallback);
1998 }
1999
2000 final int encryption = message.getEncryption();
2001 getHttpConnectionManager().createNewDownloadConnection(message, false, (file) -> {
2002 message.setEncryption(encryption);
2003 synchronized (message.getConversation()) {
2004 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
2005 }
2006 });
2007 return;
2008 } else if (response.isSuccessful() && html) {
2009 Semaphore waiter = new Semaphore(0);
2010 OpenGraphParser.Builder openGraphBuilder = new OpenGraphParser.Builder(new OpenGraphCallback() {
2011 @Override
2012 public void onPostResponse(OpenGraphResult result) {
2013 Element rdf = new Element("Description", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
2014 rdf.setAttribute("xmlns:rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
2015 rdf.setAttribute("rdf:about", link.toString());
2016 if (result.getTitle() != null && !"".equals(result.getTitle())) {
2017 rdf.addChild("title", "https://ogp.me/ns#").setContent(result.getTitle());
2018 }
2019 if (result.getDescription() != null && !"".equals(result.getDescription())) {
2020 rdf.addChild("description", "https://ogp.me/ns#").setContent(result.getDescription());
2021 }
2022 if (result.getUrl() != null) {
2023 rdf.addChild("url", "https://ogp.me/ns#").setContent(result.getUrl());
2024 }
2025 if (result.getImage() != null) {
2026 rdf.addChild("image", "https://ogp.me/ns#").setContent(result.getImage());
2027 }
2028 if (result.getType() != null) {
2029 rdf.addChild("type", "https://ogp.me/ns#").setContent(result.getType());
2030 }
2031 if (result.getSiteName() != null) {
2032 rdf.addChild("site_name", "https://ogp.me/ns#").setContent(result.getSiteName());
2033 }
2034 message.addPayload(rdf);
2035 waiter.release();
2036 }
2037
2038 public void onError(String error) {
2039 waiter.release();
2040 }
2041 })
2042 .showNullOnEmpty(true)
2043 .maxBodySize(4000)
2044 .timeout(5000);
2045 if (useTorToConnect()) {
2046 openGraphBuilder = openGraphBuilder.jsoupProxy(new JsoupProxy("127.0.0.1", 8118));
2047 }
2048 openGraphBuilder.build().parse(link.toString());
2049 waiter.tryAcquire(10L, TimeUnit.SECONDS);
2050 }
2051 } catch (final IOException | InterruptedException e) { }
2052 }
2053 }
2054 synchronized (message.getConversation()) {
2055 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
2056 }
2057 });
2058 }
2059 }
2060 }
2061
2062 // TODO: use timer to grab list of currently scheduled messages from in mem representation and sends them
2063 if (account.isOnlineAndConnected() && !inProgressJoin && !waitForPreview && !(message.getTimeSent() > System.currentTimeMillis())) {
2064 switch (message.getEncryption()) {
2065 case Message.ENCRYPTION_NONE:
2066 if (message.needsUploading()) {
2067 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2068 || conversation.getMode() == Conversation.MODE_MULTI
2069 || message.fixCounterpart()) {
2070 this.sendFileMessage(message, delay);
2071 } else {
2072 break;
2073 }
2074 } else {
2075 packet = mMessageGenerator.generateChat(message);
2076 }
2077 break;
2078 case Message.ENCRYPTION_PGP:
2079 case Message.ENCRYPTION_DECRYPTED:
2080 if (message.needsUploading()) {
2081 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2082 || conversation.getMode() == Conversation.MODE_MULTI
2083 || message.fixCounterpart()) {
2084 this.sendFileMessage(message, delay);
2085 } else {
2086 break;
2087 }
2088 } else {
2089 packet = mMessageGenerator.generatePgpChat(message);
2090 }
2091 break;
2092 case Message.ENCRYPTION_AXOLOTL:
2093 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
2094 if (message.needsUploading()) {
2095 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2096 || conversation.getMode() == Conversation.MODE_MULTI
2097 || message.fixCounterpart()) {
2098 this.sendFileMessage(message, delay);
2099 } else {
2100 break;
2101 }
2102 } else {
2103 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
2104 if (axolotlMessage == null) {
2105 account.getAxolotlService().preparePayloadMessage(message, delay);
2106 } else {
2107 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
2108 }
2109 }
2110 break;
2111
2112 }
2113 if (packet != null) {
2114 if (account.getXmppConnection().getFeatures().sm()
2115 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
2116 message.setStatus(Message.STATUS_UNSEND);
2117 } else {
2118 message.setStatus(Message.STATUS_SEND);
2119 }
2120 }
2121 } else {
2122 switch (message.getEncryption()) {
2123 case Message.ENCRYPTION_DECRYPTED:
2124 if (!message.needsUploading()) {
2125 String pgpBody = message.getEncryptedBody();
2126 String decryptedBody = message.getBody();
2127 message.setBody(pgpBody); //TODO might throw NPE
2128 message.setEncryption(Message.ENCRYPTION_PGP);
2129 if (message.edited()) {
2130 message.setBody(decryptedBody);
2131 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
2132 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
2133 Log.e(Config.LOGTAG, "error updated message in DB after edit");
2134 }
2135 updateConversationUi();
2136 return;
2137 } else {
2138 databaseBackend.createMessage(message);
2139 saveInDb = false;
2140 message.setBody(decryptedBody);
2141 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
2142 }
2143 }
2144 break;
2145 case Message.ENCRYPTION_AXOLOTL:
2146 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
2147 break;
2148 }
2149 }
2150
2151
2152 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
2153 if (mucMessage) {
2154 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
2155 }
2156
2157 if (message.getTimeSent() > System.currentTimeMillis()) {
2158 scheduleNextIdlePing(message.getTimeSent());
2159 }
2160
2161 if (resend) {
2162 if (packet != null && addToConversation) {
2163 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
2164 markMessage(message, Message.STATUS_UNSEND);
2165 } else {
2166 markMessage(message, Message.STATUS_SEND);
2167 }
2168 }
2169 } else {
2170 if (addToConversation) {
2171 conversation.add(message);
2172 }
2173 if (saveInDb) {
2174 databaseBackend.createMessage(message);
2175 } else if (message.edited()) {
2176 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
2177 Log.e(Config.LOGTAG, "error updated message in DB after edit");
2178 }
2179 }
2180 updateConversationUi();
2181 }
2182 if (packet != null) {
2183 if (delay) {
2184 mMessageGenerator.addDelay(packet, message.getTimeSent());
2185 }
2186 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
2187 if (this.sendChatStates()) {
2188 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
2189 }
2190 }
2191 sendMessagePacket(account, packet);
2192 if (message.getConversation().getMode() == Conversation.MODE_MULTI && message.hasCustomEmoji()) {
2193 if (message.getConversation() instanceof Conversation) presenceToMuc((Conversation) message.getConversation());
2194 }
2195 }
2196 }
2197
2198 private boolean isJoinInProgress(final Conversation conversation) {
2199 final Account account = conversation.getAccount();
2200 synchronized (account.inProgressConferenceJoins) {
2201 if (conversation.getMode() == Conversational.MODE_MULTI) {
2202 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
2203 final boolean pending = account.pendingConferenceJoins.contains(conversation);
2204 final boolean inProgressJoin = inProgress || pending;
2205 if (inProgressJoin) {
2206 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
2207 }
2208 return inProgressJoin;
2209 } else {
2210 return false;
2211 }
2212 }
2213 }
2214
2215 private void sendUnsentMessages(final Conversation conversation) {
2216 synchronized (conversation) {
2217 conversation.findWaitingMessages(message -> resendMessage(message, true));
2218 }
2219 }
2220
2221 public void resendMessage(final Message message, final boolean delay) {
2222 sendMessage(message, true, false, delay);
2223 }
2224
2225 public Pair<Account,Account> onboardingIncomplete() {
2226 if (getAccounts().size() != 2) return null;
2227 Account onboarding = null;
2228 Account newAccount = null;
2229 for (final Account account : getAccounts()) {
2230 if (account.getJid().getDomain().equals(Config.ONBOARDING_DOMAIN)) {
2231 onboarding = account;
2232 } else {
2233 newAccount = account;
2234 }
2235 }
2236
2237 if (onboarding != null && newAccount != null) {
2238 return new Pair<>(onboarding, newAccount);
2239 }
2240
2241 return null;
2242 }
2243
2244 public boolean isOnboarding() {
2245 return getAccounts().size() == 1 && getAccounts().get(0).getJid().getDomain().equals(Config.ONBOARDING_DOMAIN);
2246 }
2247
2248 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
2249 final XmppConnection connection = account.getXmppConnection();
2250 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
2251 if (jid == null) {
2252 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
2253 return;
2254 }
2255 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
2256 request.setTo(jid);
2257 final Element command = request.addChild("command", Namespace.COMMANDS);
2258 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
2259 command.setAttribute("action", "execute");
2260 sendIqPacket(account, request, (a, response) -> {
2261 if (response.getType() == IqPacket.TYPE.RESULT) {
2262 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
2263 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
2264 if (x != null) {
2265 final Data data = Data.parse(x);
2266 final String uri = data.getValue("uri");
2267 final String landingUrl = data.getValue("landing-url");
2268 if (uri != null) {
2269 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
2270 callback.inviteRequested(invite);
2271 return;
2272 }
2273 }
2274 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
2275 Log.d(Config.LOGTAG, response.toString());
2276 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2277 callback.inviteRequestFailed(IqParser.errorMessage(response));
2278 } else {
2279 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
2280 }
2281 });
2282
2283 }
2284
2285 public void fetchRosterFromServer(final Account account) {
2286 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
2287 if (!"".equals(account.getRosterVersion())) {
2288 Log.d(Config.LOGTAG, account.getJid().asBareJid()
2289 + ": fetching roster version " + account.getRosterVersion());
2290 } else {
2291 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
2292 }
2293 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
2294 sendIqPacket(account, iqPacket, mIqParser);
2295 }
2296
2297 public void fetchBookmarks(final Account account) {
2298 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
2299 final Element query = iqPacket.query("jabber:iq:private");
2300 query.addChild("storage", Namespace.BOOKMARKS);
2301 final OnIqPacketReceived callback = (a, response) -> {
2302 if (response.getType() == IqPacket.TYPE.RESULT) {
2303 final Element query1 = response.query();
2304 final Element storage = query1.findChild("storage", "storage:bookmarks");
2305 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
2306 processBookmarksInitial(a, bookmarks, false);
2307 } else {
2308 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
2309 }
2310 };
2311 sendIqPacket(account, iqPacket, callback);
2312 }
2313
2314 public void fetchBookmarks2(final Account account) {
2315 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
2316 sendIqPacket(account, retrieve, (a, response) -> {
2317 if (response.getType() == IqPacket.TYPE.RESULT) {
2318 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
2319 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, a);
2320 processBookmarksInitial(a, bookmarks, true);
2321 }
2322 });
2323 }
2324
2325 private void fetchMessageDisplayedSynchronization(final Account account) {
2326 Log.d(Config.LOGTAG, account.getJid() + ": retrieve mds");
2327 final var retrieve = mIqGenerator.retrieveMds();
2328 sendIqPacket(
2329 account,
2330 retrieve,
2331 (a, response) -> {
2332 if (response.getType() != IqPacket.TYPE.RESULT) {
2333 return;
2334 }
2335 final var pubSub = response.findChild("pubsub", Namespace.PUBSUB);
2336 final Element items = pubSub == null ? null : pubSub.findChild("items");
2337 if (items == null
2338 || !Namespace.MDS_DISPLAYED.equals(items.getAttribute("node"))) {
2339 return;
2340 }
2341 for (final Element child : items.getChildren()) {
2342 if ("item".equals(child.getName())) {
2343 processMdsItem(account, child);
2344 }
2345 }
2346 });
2347 }
2348
2349 public void processMdsItem(final Account account, final Element item) {
2350 final Jid jid =
2351 item == null ? null : InvalidJid.getNullForInvalid(item.getAttributeAsJid("id"));
2352 if (jid == null) {
2353 return;
2354 }
2355 final Element displayed = item.findChild("displayed", Namespace.MDS_DISPLAYED);
2356 final Element stanzaId =
2357 displayed == null ? null : displayed.findChild("stanza-id", Namespace.STANZA_IDS);
2358 final String id = stanzaId == null ? null : stanzaId.getAttribute("id");
2359 final Conversation conversation = find(account, jid);
2360 if (id != null && conversation != null) {
2361 conversation.setDisplayState(id);
2362 markReadUpToStanzaId(conversation, id);
2363 }
2364 }
2365
2366 public void markReadUpToStanzaId(final Conversation conversation, final String stanzaId) {
2367 final Message message = conversation.findMessageWithServerMsgId(stanzaId);
2368 if (message == null) { // do we want to check if isRead?
2369 return;
2370 }
2371 markReadUpTo(conversation, message);
2372 }
2373
2374 public void markReadUpTo(final Conversation conversation, final Message message) {
2375 final boolean isDismissNotification = isDismissNotification(message);
2376 final var uuid = message.getUuid();
2377 Log.d(
2378 Config.LOGTAG,
2379 conversation.getAccount().getJid().asBareJid()
2380 + ": mark "
2381 + conversation.getJid().asBareJid()
2382 + " as read up to "
2383 + uuid);
2384 markRead(conversation, uuid, isDismissNotification);
2385 }
2386
2387 private static boolean isDismissNotification(final Message message) {
2388 Message next = message.next();
2389 while (next != null) {
2390 if (message.getStatus() == Message.STATUS_RECEIVED) {
2391 return false;
2392 }
2393 next = next.next();
2394 }
2395 return true;
2396 }
2397
2398 public void processBookmarksInitial(final Account account, final Map<Jid, Bookmark> bookmarks, final boolean pep) {
2399 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
2400 for (final Bookmark bookmark : bookmarks.values()) {
2401 previousBookmarks.remove(bookmark.getJid().asBareJid());
2402 processModifiedBookmark(bookmark, pep);
2403 }
2404 if (pep) {
2405 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
2406 for (Jid jid : previousBookmarks) {
2407 processDeletedBookmark(account, jid);
2408 }
2409 }
2410 account.setBookmarks(bookmarks);
2411 }
2412
2413 public void processDeletedBookmark(Account account, Jid jid) {
2414 final Conversation conversation = find(account, jid);
2415 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2416 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
2417 archiveConversation(conversation, false);
2418 }
2419 }
2420
2421 private void processModifiedBookmark(final Bookmark bookmark, final boolean pep) {
2422 final Account account = bookmark.getAccount();
2423 Conversation conversation = find(bookmark);
2424 if (conversation != null) {
2425 if (conversation.getMode() != Conversation.MODE_MULTI) {
2426 return;
2427 }
2428 bookmark.setConversation(conversation);
2429 if (pep && !bookmark.autojoin()) {
2430 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
2431 archiveConversation(conversation, false);
2432 } else {
2433 final MucOptions mucOptions = conversation.getMucOptions();
2434 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
2435 final String current = mucOptions.getActualNick();
2436 final String proposed = mucOptions.getProposedNick();
2437 if (current != null && !current.equals(proposed)) {
2438 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
2439 joinMuc(conversation);
2440 }
2441 }
2442 }
2443 } else if (bookmark.autojoin()) {
2444 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
2445 bookmark.setConversation(conversation);
2446 }
2447 }
2448
2449 public void processModifiedBookmark(final Bookmark bookmark) {
2450 processModifiedBookmark(bookmark, true);
2451 }
2452
2453 public void createBookmark(final Account account, final Bookmark bookmark) {
2454 account.putBookmark(bookmark);
2455 final XmppConnection connection = account.getXmppConnection();
2456 if (connection == null) {
2457 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
2458 } else if (connection.getFeatures().bookmarks2()) {
2459 Log.d(Config.LOGTAG,account.getJid().asBareJid() + ": pushing bookmark via Bookmarks 2");
2460 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
2461 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
2462 } else if (connection.getFeatures().bookmarksConversion()) {
2463 pushBookmarksPep(account);
2464 } else {
2465 pushBookmarksPrivateXml(account);
2466 }
2467 }
2468
2469 public void deleteBookmark(final Account account, final Bookmark bookmark) {
2470 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
2471 getPreferences().edit().putBoolean("cheogram_sopranica_bookmark_deleted", true).apply();
2472 }
2473 account.removeBookmark(bookmark);
2474 final XmppConnection connection = account.getXmppConnection();
2475 if (connection == null) return;
2476
2477 if (connection.getFeatures().bookmarks2()) {
2478 final IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
2479 Log.d(Config.LOGTAG,account.getJid().asBareJid() + ": removing bookmark via Bookmarks 2");
2480 sendIqPacket(account, request, (a, response) -> {
2481 if (response.getType() == IqPacket.TYPE.ERROR) {
2482 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
2483 }
2484 });
2485 } else if (connection.getFeatures().bookmarksConversion()) {
2486 pushBookmarksPep(account);
2487 } else {
2488 pushBookmarksPrivateXml(account);
2489 }
2490 }
2491
2492 private void pushBookmarksPrivateXml(Account account) {
2493 if (!account.areBookmarksLoaded()) return;
2494
2495 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
2496 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2497 Element query = iqPacket.query("jabber:iq:private");
2498 Element storage = query.addChild("storage", "storage:bookmarks");
2499 for (final Bookmark bookmark : account.getBookmarks()) {
2500 storage.addChild(bookmark);
2501 }
2502 sendIqPacket(account, iqPacket, mDefaultIqHandler);
2503 }
2504
2505 private void pushBookmarksPep(Account account) {
2506 if (!account.areBookmarksLoaded()) return;
2507
2508 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
2509 final Element storage = new Element("storage", "storage:bookmarks");
2510 for (final Bookmark bookmark : account.getBookmarks()) {
2511 storage.addChild(bookmark);
2512 }
2513 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
2514
2515 }
2516
2517 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
2518 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
2519
2520 }
2521
2522 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
2523 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
2524 sendIqPacket(account, packet, (a, response) -> {
2525 if (response.getType() == IqPacket.TYPE.RESULT) {
2526 return;
2527 }
2528 if (retry && PublishOptions.preconditionNotMet(response)) {
2529 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
2530 @Override
2531 public void onPushSucceeded() {
2532 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
2533 }
2534
2535 @Override
2536 public void onPushFailed() {
2537 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
2538 }
2539 });
2540 } else {
2541 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing "+node+" (retry=" + retry + ") " + response);
2542 }
2543 });
2544 }
2545
2546 private void restoreFromDatabase() {
2547 synchronized (this.conversations) {
2548 final Map<String, Account> accountLookupTable = new Hashtable<>();
2549 for (Account account : this.accounts) {
2550 accountLookupTable.put(account.getUuid(), account);
2551 }
2552 Log.d(Config.LOGTAG, "restoring conversations...");
2553 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2554 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2555 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2556 Conversation conversation = iterator.next();
2557 Account account = accountLookupTable.get(conversation.getAccountUuid());
2558 if (account != null) {
2559 conversation.setAccount(account);
2560 } else {
2561 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2562 iterator.remove();
2563 }
2564 }
2565 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2566 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2567 Runnable runnable = () -> {
2568 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2569 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2570 }
2571 mutedMucUsers = databaseBackend.loadMutedMucUsers();
2572 final long deletionDate = getAutomaticMessageDeletionDate();
2573 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2574 if (deletionDate > 0) {
2575 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2576 databaseBackend.expireOldMessages(deletionDate);
2577 }
2578 Log.d(Config.LOGTAG, "restoring roster...");
2579 for (final Account account : accounts) {
2580 databaseBackend.readRoster(account.getRoster());
2581 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2582 }
2583 getDrawableCache().evictAll();
2584 loadPhoneContacts();
2585 Log.d(Config.LOGTAG, "restoring messages...");
2586 final long startMessageRestore = SystemClock.elapsedRealtime();
2587 final Conversation quickLoad = QuickLoader.get(this.conversations);
2588 if (quickLoad != null) {
2589 restoreMessages(quickLoad);
2590 updateConversationUi();
2591 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2592 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2593 }
2594 for (Conversation conversation : this.conversations) {
2595 if (quickLoad != conversation) {
2596 restoreMessages(conversation);
2597 }
2598 }
2599 mNotificationService.finishBacklog();
2600 restoredFromDatabaseLatch.countDown();
2601 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2602 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2603 updateConversationUi();
2604 };
2605 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2606 }
2607 }
2608
2609 private void restoreMessages(Conversation conversation) {
2610 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2611 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2612 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2613 }
2614
2615 public void loadPhoneContacts() {
2616 mContactMergerExecutor.execute(() -> {
2617 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2618 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2619 for (final Account account : accounts) {
2620 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2621 for (final JabberIdContact jidContact : contacts.values()) {
2622 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2623 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2624 if (needsCacheClean) {
2625 getAvatarService().clear(contact);
2626 }
2627 withSystemAccounts.remove(contact);
2628 }
2629 for (final Contact contact : withSystemAccounts) {
2630 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2631 if (needsCacheClean) {
2632 getAvatarService().clear(contact);
2633 }
2634 }
2635 }
2636 Log.d(Config.LOGTAG, "finished merging phone contacts");
2637 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2638 updateRosterUi();
2639 mQuickConversationsService.considerSync();
2640 });
2641 }
2642
2643
2644 public void syncRoster(final Account account) {
2645 mRosterSyncTaskManager.execute(account, () -> {
2646 unregisterPhoneAccounts(account);
2647 databaseBackend.writeRoster(account.getRoster());
2648 try { Thread.sleep(500); } catch (InterruptedException e) { }
2649 });
2650 }
2651
2652 public List<Conversation> getConversations() {
2653 return this.conversations;
2654 }
2655
2656 private void markFileDeleted(final File file) {
2657 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2658 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2659 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2660 return;
2661 }
2662 }
2663 final boolean isInternalFile = fileBackend.isInternalFile(file);
2664 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2665 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2666 markUuidsAsDeletedFiles(uuids);
2667 }
2668
2669 private void markUuidsAsDeletedFiles(List<String> uuids) {
2670 boolean deleted = false;
2671 for (Conversation conversation : getConversations()) {
2672 deleted |= conversation.markAsDeleted(uuids);
2673 }
2674 for (final String uuid : uuids) {
2675 evictPreview(uuid);
2676 }
2677 if (deleted) {
2678 updateConversationUi();
2679 }
2680 }
2681
2682 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2683 boolean changed = false;
2684 for (Conversation conversation : getConversations()) {
2685 changed |= conversation.markAsChanged(infos);
2686 }
2687 if (changed) {
2688 updateConversationUi();
2689 }
2690 }
2691
2692 public void populateWithOrderedConversations(final List<Conversation> list) {
2693 populateWithOrderedConversations(list, true, true);
2694 }
2695
2696 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2697 populateWithOrderedConversations(list, includeNoFileUpload, true);
2698 }
2699
2700 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2701 final List<String> orderedUuids;
2702 if (sort) {
2703 orderedUuids = null;
2704 } else {
2705 orderedUuids = new ArrayList<>();
2706 for (Conversation conversation : list) {
2707 orderedUuids.add(conversation.getUuid());
2708 }
2709 }
2710 list.clear();
2711 if (includeNoFileUpload) {
2712 list.addAll(getConversations());
2713 } else {
2714 for (Conversation conversation : getConversations()) {
2715 if (conversation.getMode() == Conversation.MODE_SINGLE
2716 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2717 list.add(conversation);
2718 }
2719 }
2720 }
2721 try {
2722 if (orderedUuids != null) {
2723 Collections.sort(list, (a, b) -> {
2724 final int indexA = orderedUuids.indexOf(a.getUuid());
2725 final int indexB = orderedUuids.indexOf(b.getUuid());
2726 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2727 return a.compareTo(b);
2728 }
2729 return indexA - indexB;
2730 });
2731 } else {
2732 Collections.sort(list);
2733 }
2734 } catch (IllegalArgumentException e) {
2735 //ignore
2736 }
2737 }
2738
2739 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2740 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
2741 return;
2742 } else if (timestamp == 0) {
2743 return;
2744 }
2745 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2746 final Runnable runnable = () -> {
2747 final Account account = conversation.getAccount();
2748 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2749 if (messages.size() > 0) {
2750 conversation.addAll(0, messages);
2751 callback.onMoreMessagesLoaded(messages.size(), conversation);
2752 } else if (conversation.hasMessagesLeftOnServer()
2753 && account.isOnlineAndConnected()
2754 && conversation.getLastClearHistory().getTimestamp() == 0) {
2755 final boolean mamAvailable;
2756 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2757 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2758 } else {
2759 mamAvailable = conversation.getMucOptions().mamSupport();
2760 }
2761 if (mamAvailable) {
2762 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2763 if (query != null) {
2764 query.setCallback(callback);
2765 callback.informUser(R.string.fetching_history_from_server);
2766 } else {
2767 callback.informUser(R.string.not_fetching_history_retention_period);
2768 }
2769
2770 }
2771 }
2772 };
2773 mDatabaseReaderExecutor.execute(runnable);
2774 }
2775
2776 public List<Account> getAccounts() {
2777 return this.accounts;
2778 }
2779
2780
2781 /**
2782 * 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)
2783 */
2784 public List<Conversation> findAllConferencesWith(Contact contact) {
2785 final ArrayList<Conversation> results = new ArrayList<>();
2786 for (final Conversation c : conversations) {
2787 if (c.getMode() != Conversation.MODE_MULTI) {
2788 continue;
2789 }
2790 final MucOptions mucOptions = c.getMucOptions();
2791 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2792 results.add(c);
2793 }
2794 }
2795 return results;
2796 }
2797
2798 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2799 for (final Conversation conversation : haystack) {
2800 if (conversation.getContact() == contact) {
2801 return conversation;
2802 }
2803 }
2804 return null;
2805 }
2806
2807 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2808 if (jid == null) {
2809 return null;
2810 }
2811 for (final Conversation conversation : haystack) {
2812 if ((account == null || conversation.getAccount() == account)
2813 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2814 return conversation;
2815 }
2816 }
2817 return null;
2818 }
2819
2820 public boolean isConversationsListEmpty(final Conversation ignore) {
2821 synchronized (this.conversations) {
2822 final int size = this.conversations.size();
2823 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2824 }
2825 }
2826
2827 public boolean isConversationStillOpen(final Conversation conversation) {
2828 synchronized (this.conversations) {
2829 for (Conversation current : this.conversations) {
2830 if (current == conversation) {
2831 return true;
2832 }
2833 }
2834 }
2835 return false;
2836 }
2837
2838 public void maybeRegisterWithMuc(Conversation c, String nickArg) {
2839 final var nick = nickArg == null ? c.getMucOptions().getSelf().getFullJid().getResource() : nickArg;
2840 final IqPacket register = new IqPacket(IqPacket.TYPE.GET);
2841 register.query(Namespace.REGISTER);
2842 register.setTo(c.getJid().asBareJid());
2843 sendIqPacket(c.getAccount(), register, (a, response) -> {
2844 if (response.getType() == IqPacket.TYPE.RESULT) {
2845 final Element query = response.query(Namespace.REGISTER);
2846 String username = query.findChildContent("username", Namespace.REGISTER);
2847 if (username == null) username = query.findChildContent("nick", Namespace.REGISTER);
2848 if (username != null && username.equals(nick)) {
2849 // Already registered with this nick, done
2850 Log.d(Config.LOGTAG, "Already registered with " + c.getJid().asBareJid() + " as " + username);
2851 return;
2852 }
2853 Data form = Data.parse(query.findChild("x", Namespace.DATA));
2854 if (form != null) {
2855 final var field = form.getFieldByName("muc#register_roomnick");
2856 if (field != null && nick.equals(field.getValue())) {
2857 Log.d(Config.LOGTAG, "Already registered with " + c.getJid().asBareJid() + " as " + field.getValue());
2858 return;
2859 }
2860 }
2861 if (form == null || !"form".equals(form.getFormType()) || !form.getFields().stream().anyMatch(f -> f.isRequired() && !"muc#register_roomnick".equals(f.getFieldName()))) {
2862 // No form, result form, or no required fields other than nickname, let's just send nickname
2863 if (form == null || !"form".equals(form.getFormType())) {
2864 form = new Data();
2865 form.put("FORM_TYPE", "http://jabber.org/protocol/muc#register");
2866 }
2867 form.put("muc#register_roomnick", nick);
2868 form.submit();
2869 final IqPacket finish = new IqPacket(IqPacket.TYPE.SET);
2870 finish.query(Namespace.REGISTER).addChild(form);
2871 finish.setTo(c.getJid().asBareJid());
2872 sendIqPacket(c.getAccount(), finish, (a2, response2) -> {
2873 if (response.getType() == IqPacket.TYPE.RESULT) {
2874 Log.w(Config.LOGTAG, "Success registering with channel " + c.getJid().asBareJid() + "/" + nick);
2875 } else {
2876 Log.w(Config.LOGTAG, "Error registering with channel: " + response2);
2877 }
2878 });
2879 } else {
2880 // TODO: offer registration form to user
2881 Log.d(Config.LOGTAG, "Complex registration form for " + c.getJid().asBareJid() + ": " + response);
2882 }
2883 } else {
2884 // We said maybe. Guess not
2885 Log.d(Config.LOGTAG, "Could not register with " + c.getJid().asBareJid() + ": " + response);
2886 }
2887 });
2888 }
2889
2890 public void deregisterWithMuc(Conversation c) {
2891 final IqPacket register = new IqPacket(IqPacket.TYPE.GET);
2892 register.query(Namespace.REGISTER).addChild("remove");
2893 register.setTo(c.getJid().asBareJid());
2894 sendIqPacket(c.getAccount(), register, (a, response) -> {
2895 if (response.getType() == IqPacket.TYPE.RESULT) {
2896 Log.d(Config.LOGTAG, "deregistered with " + c.getJid().asBareJid());
2897 } else {
2898 Log.w(Config.LOGTAG, "Could not deregister with " + c.getJid().asBareJid() + ": " + response);
2899 }
2900 });
2901 }
2902
2903 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2904 return this.findOrCreateConversation(account, jid, muc, false, async);
2905 }
2906
2907 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2908 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async, null);
2909 }
2910
2911 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2912 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, query, async, null);
2913 }
2914
2915 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) {
2916 synchronized (this.conversations) {
2917 Conversation conversation = find(account, jid);
2918 if (conversation != null) {
2919 return conversation;
2920 }
2921 conversation = databaseBackend.findConversation(account, jid);
2922 final boolean loadMessagesFromDb;
2923 if (conversation != null) {
2924 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2925 conversation.setAccount(account);
2926 if (muc) {
2927 conversation.setMode(Conversation.MODE_MULTI);
2928 conversation.setContactJid(jid);
2929 if (password != null) conversation.getMucOptions().setPassword(password);
2930 } else {
2931 conversation.setMode(Conversation.MODE_SINGLE);
2932 conversation.setContactJid(jid.asBareJid());
2933 }
2934 databaseBackend.updateConversation(conversation);
2935 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2936 } else {
2937 String conversationName;
2938 Contact contact = account.getRoster().getContact(jid);
2939 if (contact != null) {
2940 conversationName = contact.getDisplayName();
2941 } else {
2942 conversationName = jid.getLocal();
2943 }
2944 if (muc) {
2945 conversation = new Conversation(conversationName, account, jid,
2946 Conversation.MODE_MULTI);
2947 if (password != null) conversation.getMucOptions().setPassword(password);
2948 } else {
2949 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2950 Conversation.MODE_SINGLE);
2951 }
2952 this.databaseBackend.createConversation(conversation);
2953 loadMessagesFromDb = false;
2954 }
2955 final Conversation c = conversation;
2956 final Runnable runnable = () -> {
2957 if (loadMessagesFromDb) {
2958 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2959 updateConversationUi();
2960 c.messagesLoaded.set(true);
2961 }
2962 if (account.getXmppConnection() != null
2963 && !c.getContact().isBlocked()
2964 && account.getXmppConnection().getFeatures().mam()
2965 && !muc) {
2966 if (query == null) {
2967 mMessageArchiveService.query(c);
2968 } else {
2969 if (query.getConversation() == null) {
2970 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2971 }
2972 }
2973 }
2974 if (joinAfterCreate) {
2975 joinMuc(c);
2976 }
2977 };
2978 if (async) {
2979 mDatabaseReaderExecutor.execute(runnable);
2980 } else {
2981 runnable.run();
2982 }
2983 this.conversations.add(conversation);
2984 updateConversationUi();
2985 return conversation;
2986 }
2987 }
2988
2989 public void archiveConversation(Conversation conversation) {
2990 archiveConversation(conversation, true);
2991 }
2992
2993 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2994 if (isOnboarding()) return;
2995
2996 getNotificationService().clear(conversation);
2997 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2998 conversation.setNextMessage(null);
2999 synchronized (this.conversations) {
3000 getMessageArchiveService().kill(conversation);
3001 if (conversation.getMode() == Conversation.MODE_MULTI) {
3002 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3003 final Bookmark bookmark = conversation.getBookmark();
3004 if (maySynchronizeWithBookmarks && bookmark != null) {
3005 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
3006 Account account = bookmark.getAccount();
3007 bookmark.setConversation(null);
3008 deleteBookmark(account, bookmark);
3009 } else if (bookmark.autojoin()) {
3010 bookmark.setAutojoin(false);
3011 createBookmark(bookmark.getAccount(), bookmark);
3012 }
3013 }
3014 }
3015 deregisterWithMuc(conversation);
3016 leaveMuc(conversation);
3017 } else {
3018 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
3019 stopPresenceUpdatesTo(conversation.getContact());
3020 }
3021 }
3022 updateConversation(conversation);
3023 this.conversations.remove(conversation);
3024 updateConversationUi();
3025 }
3026 }
3027
3028 public void stopPresenceUpdatesTo(Contact contact) {
3029 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
3030 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
3031 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
3032 }
3033
3034 public void createAccount(final Account account) {
3035 account.initAccountServices(this);
3036 databaseBackend.createAccount(account);
3037 if (CallIntegration.hasSystemFeature(this)) {
3038 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
3039 }
3040 this.accounts.add(account);
3041 this.reconnectAccountInBackground(account);
3042 updateAccountUi();
3043 syncEnabledAccountSetting();
3044 toggleForegroundService();
3045 }
3046
3047 private void syncEnabledAccountSetting() {
3048 final boolean hasEnabledAccounts = hasEnabledAccounts();
3049 getPreferences().edit().putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
3050 toggleSetProfilePictureActivity(hasEnabledAccounts);
3051 }
3052
3053 private void toggleSetProfilePictureActivity(final boolean enabled) {
3054 try {
3055 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
3056 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
3057 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
3058 } catch (IllegalStateException e) {
3059 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
3060 }
3061 }
3062
3063 public boolean reconfigurePushDistributor() {
3064 return this.unifiedPushBroker.reconfigurePushDistributor();
3065 }
3066
3067 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
3068 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
3069 }
3070
3071 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
3072 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
3073 }
3074
3075 private void provisionAccount(final String address, final String password) {
3076 final Jid jid = Jid.ofEscaped(address);
3077 final Account account = new Account(jid, password);
3078 account.setOption(Account.OPTION_DISABLED, true);
3079 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
3080 createAccount(account);
3081 }
3082
3083 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
3084 new Thread(() -> {
3085 try {
3086 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
3087 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
3088 if (cert == null) {
3089 callback.informUser(R.string.unable_to_parse_certificate);
3090 return;
3091 }
3092 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
3093 if (info == null) {
3094 callback.informUser(R.string.certificate_does_not_contain_jid);
3095 return;
3096 }
3097 if (findAccountByJid(info.first) == null) {
3098 final Account account = new Account(info.first, "");
3099 account.setPrivateKeyAlias(alias);
3100 account.setOption(Account.OPTION_DISABLED, true);
3101 account.setOption(Account.OPTION_FIXED_USERNAME, true);
3102 account.setDisplayName(info.second);
3103 createAccount(account);
3104 callback.onAccountCreated(account);
3105 if (Config.X509_VERIFICATION) {
3106 try {
3107 getMemorizingTrustManager().getNonInteractive(account.getServer(), null, 0, null).checkClientTrusted(chain, "RSA");
3108 } catch (CertificateException e) {
3109 callback.informUser(R.string.certificate_chain_is_not_trusted);
3110 }
3111 }
3112 } else {
3113 callback.informUser(R.string.account_already_exists);
3114 }
3115 } catch (Exception e) {
3116 callback.informUser(R.string.unable_to_parse_certificate);
3117 }
3118 }).start();
3119
3120 }
3121
3122 public void updateKeyInAccount(final Account account, final String alias) {
3123 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
3124 try {
3125 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
3126 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
3127 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
3128 if (info == null) {
3129 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
3130 return;
3131 }
3132 if (account.getJid().asBareJid().equals(info.first)) {
3133 account.setPrivateKeyAlias(alias);
3134 account.setDisplayName(info.second);
3135 databaseBackend.updateAccount(account);
3136 if (Config.X509_VERIFICATION) {
3137 try {
3138 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
3139 } catch (CertificateException e) {
3140 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
3141 }
3142 account.getAxolotlService().regenerateKeys(true);
3143 }
3144 } else {
3145 showErrorToastInUi(R.string.jid_does_not_match_certificate);
3146 }
3147 } catch (Exception e) {
3148 e.printStackTrace();
3149 }
3150 }
3151
3152 public boolean updateAccount(final Account account) {
3153 if (databaseBackend.updateAccount(account)) {
3154 Integer color = account.getColorToSave();
3155 if (color == null) {
3156 getPreferences().edit().remove("account_color:" + account.getUuid()).commit();
3157 } else {
3158 getPreferences().edit().putInt("account_color:" + account.getUuid(), color.intValue()).commit();
3159 }
3160 account.setShowErrorNotification(true);
3161 this.statusListener.onStatusChanged(account);
3162 databaseBackend.updateAccount(account);
3163 reconnectAccountInBackground(account);
3164 updateAccountUi();
3165 getNotificationService().updateErrorNotification();
3166 toggleForegroundService();
3167 syncEnabledAccountSetting();
3168 mChannelDiscoveryService.cleanCache();
3169 if (CallIntegration.hasSystemFeature(this)) {
3170 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
3171 }
3172 return true;
3173 } else {
3174 return false;
3175 }
3176 }
3177
3178 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
3179 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
3180 sendIqPacket(account, iq, (a, packet) -> {
3181 if (packet.getType() == IqPacket.TYPE.RESULT) {
3182 a.setPassword(newPassword);
3183 a.setOption(Account.OPTION_MAGIC_CREATE, false);
3184 databaseBackend.updateAccount(a);
3185 callback.onPasswordChangeSucceeded();
3186 } else {
3187 callback.onPasswordChangeFailed();
3188 }
3189 });
3190 }
3191
3192 public void unregisterAccount(final Account account, final Consumer<Boolean> callback) {
3193 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
3194 final Element query = iqPacket.addChild("query",Namespace.REGISTER);
3195 query.addChild("remove");
3196 sendIqPacket(account, iqPacket, (a, response) -> {
3197 if (response.getType() == IqPacket.TYPE.RESULT) {
3198 deleteAccount(a);
3199 callback.accept(true);
3200 } else {
3201 callback.accept(false);
3202 }
3203 });
3204 }
3205
3206 public void deleteAccount(final Account account) {
3207 getPreferences().edit().remove("onboarding_continued").commit();
3208 final boolean connected = account.getStatus() == Account.State.ONLINE;
3209 synchronized (this.conversations) {
3210 if (connected) {
3211 account.getAxolotlService().deleteOmemoIdentity();
3212 }
3213 for (final Conversation conversation : conversations) {
3214 if (conversation.getAccount() == account) {
3215 if (conversation.getMode() == Conversation.MODE_MULTI) {
3216 if (connected) {
3217 leaveMuc(conversation);
3218 }
3219 }
3220 conversations.remove(conversation);
3221 mNotificationService.clear(conversation);
3222 }
3223 }
3224 new Thread(() -> {
3225 for (final Contact contact : account.getRoster().getContacts()) {
3226 contact.unregisterAsPhoneAccount(this);
3227 }
3228 }).start();
3229 if (account.getXmppConnection() != null) {
3230 new Thread(() -> disconnect(account, !connected)).start();
3231 }
3232 final Runnable runnable = () -> {
3233 if (!databaseBackend.deleteAccount(account)) {
3234 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
3235 }
3236 };
3237 mDatabaseWriterExecutor.execute(runnable);
3238 this.accounts.remove(account);
3239 if (CallIntegration.hasSystemFeature(this)) {
3240 CallIntegrationConnectionService.unregisterPhoneAccount(this, account);
3241 }
3242 this.mRosterSyncTaskManager.clear(account);
3243 updateAccountUi();
3244 mNotificationService.updateErrorNotification();
3245 syncEnabledAccountSetting();
3246 toggleForegroundService();
3247 }
3248 }
3249
3250 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
3251 final boolean remainingListeners;
3252 synchronized (LISTENER_LOCK) {
3253 remainingListeners = checkListeners();
3254 if (!this.mOnConversationUpdates.add(listener)) {
3255 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
3256 }
3257 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
3258 }
3259 if (remainingListeners) {
3260 switchToForeground();
3261 }
3262 }
3263
3264 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
3265 final boolean remainingListeners;
3266 synchronized (LISTENER_LOCK) {
3267 this.mOnConversationUpdates.remove(listener);
3268 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
3269 remainingListeners = checkListeners();
3270 }
3271 if (remainingListeners) {
3272 switchToBackground();
3273 }
3274 }
3275
3276 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
3277 final boolean remainingListeners;
3278 synchronized (LISTENER_LOCK) {
3279 remainingListeners = checkListeners();
3280 if (!this.mOnShowErrorToasts.add(listener)) {
3281 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
3282 }
3283 }
3284 if (remainingListeners) {
3285 switchToForeground();
3286 }
3287 }
3288
3289 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
3290 final boolean remainingListeners;
3291 synchronized (LISTENER_LOCK) {
3292 this.mOnShowErrorToasts.remove(onShowErrorToast);
3293 remainingListeners = checkListeners();
3294 }
3295 if (remainingListeners) {
3296 switchToBackground();
3297 }
3298 }
3299
3300 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
3301 final boolean remainingListeners;
3302 synchronized (LISTENER_LOCK) {
3303 remainingListeners = checkListeners();
3304 if (!this.mOnAccountUpdates.add(listener)) {
3305 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
3306 }
3307 }
3308 if (remainingListeners) {
3309 switchToForeground();
3310 }
3311 }
3312
3313 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
3314 final boolean remainingListeners;
3315 synchronized (LISTENER_LOCK) {
3316 this.mOnAccountUpdates.remove(listener);
3317 remainingListeners = checkListeners();
3318 }
3319 if (remainingListeners) {
3320 switchToBackground();
3321 }
3322 }
3323
3324 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
3325 final boolean remainingListeners;
3326 synchronized (LISTENER_LOCK) {
3327 remainingListeners = checkListeners();
3328 if (!this.mOnCaptchaRequested.add(listener)) {
3329 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
3330 }
3331 }
3332 if (remainingListeners) {
3333 switchToForeground();
3334 }
3335 }
3336
3337 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
3338 final boolean remainingListeners;
3339 synchronized (LISTENER_LOCK) {
3340 this.mOnCaptchaRequested.remove(listener);
3341 remainingListeners = checkListeners();
3342 }
3343 if (remainingListeners) {
3344 switchToBackground();
3345 }
3346 }
3347
3348 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
3349 final boolean remainingListeners;
3350 synchronized (LISTENER_LOCK) {
3351 remainingListeners = checkListeners();
3352 if (!this.mOnRosterUpdates.add(listener)) {
3353 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
3354 }
3355 }
3356 if (remainingListeners) {
3357 switchToForeground();
3358 }
3359 }
3360
3361 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
3362 final boolean remainingListeners;
3363 synchronized (LISTENER_LOCK) {
3364 this.mOnRosterUpdates.remove(listener);
3365 remainingListeners = checkListeners();
3366 }
3367 if (remainingListeners) {
3368 switchToBackground();
3369 }
3370 }
3371
3372 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3373 final boolean remainingListeners;
3374 synchronized (LISTENER_LOCK) {
3375 remainingListeners = checkListeners();
3376 if (!this.mOnUpdateBlocklist.add(listener)) {
3377 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
3378 }
3379 }
3380 if (remainingListeners) {
3381 switchToForeground();
3382 }
3383 }
3384
3385 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3386 final boolean remainingListeners;
3387 synchronized (LISTENER_LOCK) {
3388 this.mOnUpdateBlocklist.remove(listener);
3389 remainingListeners = checkListeners();
3390 }
3391 if (remainingListeners) {
3392 switchToBackground();
3393 }
3394 }
3395
3396 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
3397 final boolean remainingListeners;
3398 synchronized (LISTENER_LOCK) {
3399 remainingListeners = checkListeners();
3400 if (!this.mOnKeyStatusUpdated.add(listener)) {
3401 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
3402 }
3403 }
3404 if (remainingListeners) {
3405 switchToForeground();
3406 }
3407 }
3408
3409 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
3410 final boolean remainingListeners;
3411 synchronized (LISTENER_LOCK) {
3412 this.mOnKeyStatusUpdated.remove(listener);
3413 remainingListeners = checkListeners();
3414 }
3415 if (remainingListeners) {
3416 switchToBackground();
3417 }
3418 }
3419
3420 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3421 final boolean remainingListeners;
3422 synchronized (LISTENER_LOCK) {
3423 remainingListeners = checkListeners();
3424 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
3425 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
3426 }
3427 }
3428 if (remainingListeners) {
3429 switchToForeground();
3430 }
3431 }
3432
3433 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3434 final boolean remainingListeners;
3435 synchronized (LISTENER_LOCK) {
3436 this.onJingleRtpConnectionUpdate.remove(listener);
3437 remainingListeners = checkListeners();
3438 }
3439 if (remainingListeners) {
3440 switchToBackground();
3441 }
3442 }
3443
3444 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
3445 final boolean remainingListeners;
3446 synchronized (LISTENER_LOCK) {
3447 remainingListeners = checkListeners();
3448 if (!this.mOnMucRosterUpdate.add(listener)) {
3449 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
3450 }
3451 }
3452 if (remainingListeners) {
3453 switchToForeground();
3454 }
3455 }
3456
3457 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
3458 final boolean remainingListeners;
3459 synchronized (LISTENER_LOCK) {
3460 this.mOnMucRosterUpdate.remove(listener);
3461 remainingListeners = checkListeners();
3462 }
3463 if (remainingListeners) {
3464 switchToBackground();
3465 }
3466 }
3467
3468 public boolean checkListeners() {
3469 return (this.mOnAccountUpdates.size() == 0
3470 && this.mOnConversationUpdates.size() == 0
3471 && this.mOnRosterUpdates.size() == 0
3472 && this.mOnCaptchaRequested.size() == 0
3473 && this.mOnMucRosterUpdate.size() == 0
3474 && this.mOnUpdateBlocklist.size() == 0
3475 && this.mOnShowErrorToasts.size() == 0
3476 && this.onJingleRtpConnectionUpdate.size() == 0
3477 && this.mOnKeyStatusUpdated.size() == 0);
3478 }
3479
3480 private void switchToForeground() {
3481 toggleSoftDisabled(false);
3482 final boolean broadcastLastActivity = broadcastLastActivity();
3483 for (Conversation conversation : getConversations()) {
3484 if (conversation.getMode() == Conversation.MODE_MULTI) {
3485 conversation.getMucOptions().resetChatState();
3486 } else {
3487 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
3488 }
3489 }
3490 for (Account account : getAccounts()) {
3491 if (account.getStatus() == Account.State.ONLINE) {
3492 account.deactivateGracePeriod();
3493 final XmppConnection connection = account.getXmppConnection();
3494 if (connection != null) {
3495 if (connection.getFeatures().csi()) {
3496 connection.sendActive();
3497 }
3498 if (broadcastLastActivity) {
3499 sendPresence(account, false); //send new presence but don't include idle because we are not
3500 }
3501 }
3502 }
3503 }
3504 Log.d(Config.LOGTAG, "app switched into foreground");
3505 }
3506
3507 private void switchToBackground() {
3508 final boolean broadcastLastActivity = broadcastLastActivity();
3509 if (broadcastLastActivity) {
3510 mLastActivity = System.currentTimeMillis();
3511 final SharedPreferences.Editor editor = getPreferences().edit();
3512 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
3513 editor.apply();
3514 }
3515 for (Account account : getAccounts()) {
3516 if (account.getStatus() == Account.State.ONLINE) {
3517 XmppConnection connection = account.getXmppConnection();
3518 if (connection != null) {
3519 if (broadcastLastActivity) {
3520 sendPresence(account, true);
3521 }
3522 if (connection.getFeatures().csi()) {
3523 connection.sendInactive();
3524 }
3525 }
3526 }
3527 }
3528 this.mNotificationService.setIsInForeground(false);
3529 Log.d(Config.LOGTAG, "app switched into background");
3530 }
3531
3532 private void connectMultiModeConversations(Account account) {
3533 List<Conversation> conversations = getConversations();
3534 for (Conversation conversation : conversations) {
3535 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
3536 joinMuc(conversation);
3537 }
3538 }
3539 }
3540
3541 public void mucSelfPingAndRejoin(final Conversation conversation) {
3542 final Account account = conversation.getAccount();
3543 synchronized (account.inProgressConferenceJoins) {
3544 if (account.inProgressConferenceJoins.contains(conversation)) {
3545 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
3546 return;
3547 }
3548 }
3549 synchronized (account.inProgressConferencePings) {
3550 if (!account.inProgressConferencePings.add(conversation)) {
3551 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
3552 return;
3553 }
3554 }
3555 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
3556 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
3557 ping.setTo(self);
3558 ping.addChild("ping", Namespace.PING);
3559 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
3560 if (response.getType() == IqPacket.TYPE.ERROR) {
3561 Element error = response.findChild("error");
3562 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
3563 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
3564 } else {
3565 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
3566 joinMuc(conversation);
3567 }
3568 } else if (response.getType() == IqPacket.TYPE.RESULT) {
3569 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
3570 }
3571 synchronized (account.inProgressConferencePings) {
3572 account.inProgressConferencePings.remove(conversation);
3573 }
3574 });
3575 }
3576 public void joinMuc(Conversation conversation) {
3577 joinMuc(conversation, null, false);
3578 }
3579
3580 public void joinMuc(Conversation conversation, boolean followedInvite) {
3581 joinMuc(conversation, null, followedInvite);
3582 }
3583
3584 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
3585 joinMuc(conversation, onConferenceJoined, false);
3586 }
3587
3588 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
3589 final Account account = conversation.getAccount();
3590 synchronized (account.pendingConferenceJoins) {
3591 account.pendingConferenceJoins.remove(conversation);
3592 }
3593 synchronized (account.pendingConferenceLeaves) {
3594 account.pendingConferenceLeaves.remove(conversation);
3595 }
3596 if (account.getStatus() == Account.State.ONLINE) {
3597 synchronized (account.inProgressConferenceJoins) {
3598 account.inProgressConferenceJoins.add(conversation);
3599 }
3600 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3601 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3602 }
3603 conversation.resetMucOptions();
3604 if (onConferenceJoined != null) {
3605 conversation.getMucOptions().flagNoAutoPushConfiguration();
3606 }
3607 conversation.setHasMessagesLeftOnServer(false);
3608 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
3609
3610 private void join(Conversation conversation) {
3611 Account account = conversation.getAccount();
3612 final MucOptions mucOptions = conversation.getMucOptions();
3613
3614 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
3615 synchronized (account.inProgressConferenceJoins) {
3616 account.inProgressConferenceJoins.remove(conversation);
3617 }
3618 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3619 updateConversationUi();
3620 if (onConferenceJoined != null) {
3621 onConferenceJoined.onConferenceJoined(conversation);
3622 }
3623 return;
3624 }
3625
3626 final Jid joinJid = mucOptions.getSelf().getFullJid();
3627 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
3628 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null, mucOptions.getSelf().getNick());
3629 packet.setTo(joinJid);
3630 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3631 if (conversation.getMucOptions().getPassword() != null) {
3632 x.addChild("password").setContent(mucOptions.getPassword());
3633 }
3634
3635 if (mucOptions.mamSupport()) {
3636 // Use MAM instead of the limited muc history to get history
3637 x.addChild("history").setAttribute("maxchars", "0");
3638 } else {
3639 // Fallback to muc history
3640 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
3641 }
3642 sendPresencePacket(account, packet);
3643 if (onConferenceJoined != null) {
3644 onConferenceJoined.onConferenceJoined(conversation);
3645 }
3646 if (!joinJid.equals(conversation.getJid())) {
3647 conversation.setContactJid(joinJid);
3648 databaseBackend.updateConversation(conversation);
3649 }
3650
3651 maybeRegisterWithMuc(conversation, null);
3652
3653 if (mucOptions.mamSupport()) {
3654 getMessageArchiveService().catchupMUC(conversation);
3655 }
3656 if (mucOptions.isPrivateAndNonAnonymous()) {
3657 fetchConferenceMembers(conversation);
3658
3659 if (followedInvite) {
3660 final Bookmark bookmark = conversation.getBookmark();
3661 if (bookmark != null) {
3662 if (!bookmark.autojoin()) {
3663 bookmark.setAutojoin(true);
3664 createBookmark(account, bookmark);
3665 }
3666 } else {
3667 saveConversationAsBookmark(conversation, null);
3668 }
3669 }
3670 }
3671 synchronized (account.inProgressConferenceJoins) {
3672 account.inProgressConferenceJoins.remove(conversation);
3673 sendUnsentMessages(conversation);
3674 }
3675 }
3676
3677 @Override
3678 public void onConferenceConfigurationFetched(Conversation conversation) {
3679 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3680 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3681 return;
3682 }
3683 join(conversation);
3684 }
3685
3686 @Override
3687 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3688 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3689 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3690 return;
3691 }
3692 if ("remote-server-not-found".equals(errorCondition)) {
3693 synchronized (account.inProgressConferenceJoins) {
3694 account.inProgressConferenceJoins.remove(conversation);
3695 }
3696 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3697 updateConversationUi();
3698 } else {
3699 join(conversation);
3700 fetchConferenceConfiguration(conversation);
3701 }
3702 }
3703 });
3704 updateConversationUi();
3705 } else {
3706 synchronized (account.pendingConferenceJoins) {
3707 account.pendingConferenceJoins.add(conversation);
3708 }
3709 conversation.resetMucOptions();
3710 conversation.setHasMessagesLeftOnServer(false);
3711 updateConversationUi();
3712 }
3713 }
3714
3715 private void fetchConferenceMembers(final Conversation conversation) {
3716 final Account account = conversation.getAccount();
3717 final AxolotlService axolotlService = account.getAxolotlService();
3718 final String[] affiliations = {"member", "admin", "owner"};
3719 OnIqPacketReceived callback = new OnIqPacketReceived() {
3720
3721 private int i = 0;
3722 private boolean success = true;
3723
3724 @Override
3725 public void onIqPacketReceived(Account account, IqPacket packet) {
3726 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3727 Element query = packet.query("http://jabber.org/protocol/muc#admin");
3728 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
3729 for (Element child : query.getChildren()) {
3730 if ("item".equals(child.getName())) {
3731 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3732 if (!user.realJidMatchesAccount()) {
3733 boolean isNew = conversation.getMucOptions().updateUser(user);
3734 Contact contact = user.getContact();
3735 if (omemoEnabled
3736 && isNew
3737 && user.getRealJid() != null
3738 && (contact == null || !contact.mutualPresenceSubscription())
3739 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3740 axolotlService.fetchDeviceIds(user.getRealJid());
3741 }
3742 }
3743 }
3744 }
3745 } else {
3746 success = false;
3747 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
3748 }
3749 ++i;
3750 if (i >= affiliations.length) {
3751 List<Jid> members = conversation.getMucOptions().getMembers(true);
3752 if (success) {
3753 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3754 boolean changed = false;
3755 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3756 Jid jid = iterator.next();
3757 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3758 iterator.remove();
3759 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3760 changed = true;
3761 }
3762 }
3763 if (changed) {
3764 conversation.setAcceptedCryptoTargets(cryptoTargets);
3765 updateConversation(conversation);
3766 }
3767 }
3768 getAvatarService().clear(conversation);
3769 updateMucRosterUi();
3770 updateConversationUi();
3771 }
3772 }
3773 };
3774 for (String affiliation : affiliations) {
3775 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3776 }
3777 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3778 }
3779
3780 public void providePasswordForMuc(final Conversation conversation, final String password) {
3781 if (conversation.getMode() == Conversation.MODE_MULTI) {
3782 conversation.getMucOptions().setPassword(password);
3783 if (conversation.getBookmark() != null) {
3784 final Bookmark bookmark = conversation.getBookmark();
3785 bookmark.setAutojoin(true);
3786 createBookmark(conversation.getAccount(), bookmark);
3787 }
3788 updateConversation(conversation);
3789 joinMuc(conversation);
3790 }
3791 }
3792
3793 public void deleteAvatar(final Account account) {
3794 final AtomicBoolean executed = new AtomicBoolean(false);
3795 final Runnable onDeleted =
3796 () -> {
3797 if (executed.compareAndSet(false, true)) {
3798 account.setAvatar(null);
3799 databaseBackend.updateAccount(account);
3800 getAvatarService().clear(account);
3801 updateAccountUi();
3802 }
3803 };
3804 deleteVcardAvatar(account, onDeleted);
3805 deletePepNode(account, Namespace.AVATAR_DATA);
3806 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3807 }
3808
3809 public void deletePepNode(final Account account, final String node) {
3810 deletePepNode(account, node, null);
3811 }
3812
3813 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3814 final IqPacket request = mIqGenerator.deleteNode(node);
3815 sendIqPacket(account, request, (a, packet) -> {
3816 if (packet.getType() == IqPacket.TYPE.RESULT) {
3817 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": successfully deleted pep node "+node);
3818 if (runnable != null) {
3819 runnable.run();
3820 }
3821 } else {
3822 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": failed to delete "+ packet);
3823 }
3824 });
3825 }
3826
3827 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3828 final IqPacket retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3829 sendIqPacket(account, retrieveVcard, (a, response) -> {
3830 if (response.getType() != IqPacket.TYPE.RESULT) {
3831 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3832 return;
3833 }
3834 final Element vcard = response.findChild("vCard", "vcard-temp");
3835 if (vcard == null) {
3836 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3837 return;
3838 }
3839 Element photo = vcard.findChild("PHOTO");
3840 if (photo == null) {
3841 photo = vcard.addChild("PHOTO");
3842 }
3843 photo.clearChildren();
3844 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3845 publication.setTo(a.getJid().asBareJid());
3846 publication.addChild(vcard);
3847 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3848 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3849 Log.d(Config.LOGTAG,a1.getJid().asBareJid()+": successfully deleted vcard avatar");
3850 runnable.run();
3851 } else {
3852 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3853 }
3854 });
3855 });
3856 }
3857
3858 private boolean hasEnabledAccounts() {
3859 if (this.accounts == null) {
3860 return false;
3861 }
3862 for (final Account account : this.accounts) {
3863 if (account.isConnectionEnabled()) {
3864 return true;
3865 }
3866 }
3867 return false;
3868 }
3869
3870
3871 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3872 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3873 }
3874
3875 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3876 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3877 }
3878
3879
3880 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3881 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3882 }
3883
3884 public void persistSelfNick(final MucOptions.User self) {
3885 final Conversation conversation = self.getConversation();
3886 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3887 Jid full = self.getFullJid();
3888 if (!full.equals(conversation.getJid())) {
3889 Log.d(Config.LOGTAG, "nick changed. updating");
3890 conversation.setContactJid(full);
3891 databaseBackend.updateConversation(conversation);
3892 }
3893
3894 final String nick = self.getNick();
3895 final Bookmark bookmark = conversation.getBookmark();
3896 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3897 if (bookmark != null && (tookProposedNickFromBookmark || Strings.isNullOrEmpty(bookmarkedNick)) && !nick.equals(bookmarkedNick)) {
3898 final Account account = conversation.getAccount();
3899 final String defaultNick = MucOptions.defaultNick(account);
3900 if (Strings.isNullOrEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
3901 return;
3902 }
3903 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + nick + "' into bookmark for " + conversation.getJid().asBareJid());
3904 bookmark.setNick(nick);
3905 createBookmark(bookmark.getAccount(), bookmark);
3906 }
3907 }
3908
3909 public void presenceToMuc(final Conversation conversation) {
3910 final MucOptions options = conversation.getMucOptions();
3911 if (options.online()) {
3912 Account account = conversation.getAccount();
3913 final Jid joinJid = options.getSelf().getFullJid();
3914 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), options.getSelf().getNick());
3915 packet.setTo(joinJid);
3916 sendPresencePacket(account, packet);
3917 }
3918 }
3919
3920 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3921 final MucOptions options = conversation.getMucOptions();
3922 final Jid joinJid = options.createJoinJid(nick);
3923 if (joinJid == null) {
3924 return false;
3925 }
3926 if (options.online()) {
3927 maybeRegisterWithMuc(conversation, nick);
3928
3929 Account account = conversation.getAccount();
3930 options.setOnRenameListener(new OnRenameListener() {
3931
3932 @Override
3933 public void onSuccess() {
3934 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3935 packet.setTo(joinJid);
3936 sendPresencePacket(account, packet);
3937 callback.success(conversation);
3938 }
3939
3940 @Override
3941 public void onFailure() {
3942 callback.error(R.string.nick_in_use, conversation);
3943 }
3944 });
3945
3946 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3947 packet.setTo(joinJid);
3948 sendPresencePacket(account, packet);
3949 } else {
3950 conversation.setContactJid(joinJid);
3951 databaseBackend.updateConversation(conversation);
3952 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3953 Bookmark bookmark = conversation.getBookmark();
3954 if (bookmark != null) {
3955 bookmark.setNick(nick);
3956 createBookmark(bookmark.getAccount(), bookmark);
3957 }
3958 joinMuc(conversation);
3959 }
3960 }
3961 return true;
3962 }
3963
3964 public void leaveMuc(Conversation conversation) {
3965 leaveMuc(conversation, false);
3966 }
3967
3968 private void leaveMuc(Conversation conversation, boolean now) {
3969 final Account account = conversation.getAccount();
3970 synchronized (account.pendingConferenceJoins) {
3971 account.pendingConferenceJoins.remove(conversation);
3972 }
3973 synchronized (account.pendingConferenceLeaves) {
3974 account.pendingConferenceLeaves.remove(conversation);
3975 }
3976 if (account.getStatus() == Account.State.ONLINE || now) {
3977 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3978 conversation.getMucOptions().setOffline();
3979 Bookmark bookmark = conversation.getBookmark();
3980 if (bookmark != null) {
3981 bookmark.setConversation(null);
3982 }
3983 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3984 } else {
3985 synchronized (account.pendingConferenceLeaves) {
3986 account.pendingConferenceLeaves.add(conversation);
3987 }
3988 }
3989 }
3990
3991 public String findConferenceServer(final Account account) {
3992 String server;
3993 if (account.getXmppConnection() != null) {
3994 server = account.getXmppConnection().getMucServer();
3995 if (server != null) {
3996 return server;
3997 }
3998 }
3999 for (Account other : getAccounts()) {
4000 if (other != account && other.getXmppConnection() != null) {
4001 server = other.getXmppConnection().getMucServer();
4002 if (server != null) {
4003 return server;
4004 }
4005 }
4006 }
4007 return null;
4008 }
4009
4010
4011 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
4012 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
4013 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
4014 if (!TextUtils.isEmpty(name)) {
4015 configuration.putString("muc#roomconfig_roomname", name);
4016 }
4017 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
4018 @Override
4019 public void onPushSucceeded() {
4020 saveConversationAsBookmark(conversation, name);
4021 callback.success(conversation);
4022 }
4023
4024 @Override
4025 public void onPushFailed() {
4026 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
4027 callback.error(R.string.unable_to_set_channel_configuration, conversation);
4028 } else {
4029 callback.error(R.string.joined_an_existing_channel, conversation);
4030 }
4031 }
4032 });
4033 });
4034 }
4035
4036 public boolean createAdhocConference(final Account account,
4037 final String name,
4038 final Iterable<Jid> jids,
4039 final UiCallback<Conversation> callback) {
4040 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
4041 if (account.getStatus() == Account.State.ONLINE) {
4042 try {
4043 String server = findConferenceServer(account);
4044 if (server == null) {
4045 if (callback != null) {
4046 callback.error(R.string.no_conference_server_found, null);
4047 }
4048 return false;
4049 }
4050 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
4051 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
4052 joinMuc(conversation, new OnConferenceJoined() {
4053 @Override
4054 public void onConferenceJoined(final Conversation conversation) {
4055 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
4056 if (!TextUtils.isEmpty(name)) {
4057 configuration.putString("muc#roomconfig_roomname", name);
4058 }
4059 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
4060 @Override
4061 public void onPushSucceeded() {
4062 for (Jid invite : jids) {
4063 invite(conversation, invite);
4064 }
4065 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
4066 if (resource == null || "".equals(resource)) continue;
4067 Jid other = account.getJid().withResource(resource);
4068 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
4069 directInvite(conversation, other);
4070 }
4071 saveConversationAsBookmark(conversation, name);
4072 if (callback != null) {
4073 callback.success(conversation);
4074 }
4075 }
4076
4077 @Override
4078 public void onPushFailed() {
4079 archiveConversation(conversation);
4080 if (callback != null) {
4081 callback.error(R.string.conference_creation_failed, conversation);
4082 }
4083 }
4084 });
4085 }
4086 });
4087 return true;
4088 } catch (IllegalArgumentException e) {
4089 if (callback != null) {
4090 callback.error(R.string.conference_creation_failed, null);
4091 }
4092 return false;
4093 }
4094 } else {
4095 if (callback != null) {
4096 callback.error(R.string.not_connected_try_again, null);
4097 }
4098 return false;
4099 }
4100 }
4101
4102 public void checkIfMuc(final Account account, final Jid jid, Consumer<Boolean> cb) {
4103 if (jid.isDomainJid()) {
4104 // Spec basically says MUC needs to have a node
4105 // And also specifies that MUC and MUC service should have the same identity...
4106 cb.accept(false);
4107 return;
4108 }
4109
4110 IqPacket request = mIqGenerator.queryDiscoInfo(jid.asBareJid());
4111 sendIqPacket(account, request, (acct, reply) -> {
4112 ServiceDiscoveryResult result = new ServiceDiscoveryResult(reply);
4113 cb.accept(
4114 result.getFeatures().contains("http://jabber.org/protocol/muc") &&
4115 result.hasIdentity("conference", null)
4116 );
4117 });
4118 }
4119
4120 public void fetchConferenceConfiguration(final Conversation conversation) {
4121 fetchConferenceConfiguration(conversation, null);
4122 }
4123
4124 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
4125 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
4126 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
4127 @Override
4128 public void onIqPacketReceived(Account account, IqPacket packet) {
4129 if (packet.getType() == IqPacket.TYPE.RESULT) {
4130 final MucOptions mucOptions = conversation.getMucOptions();
4131 final Bookmark bookmark = conversation.getBookmark();
4132 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
4133
4134 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
4135 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
4136 updateConversation(conversation);
4137 }
4138
4139 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
4140 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
4141 createBookmark(account, bookmark);
4142 }
4143 }
4144
4145
4146 if (callback != null) {
4147 callback.onConferenceConfigurationFetched(conversation);
4148 }
4149
4150
4151 updateConversationUi();
4152 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
4153 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
4154 } else {
4155 if (callback != null) {
4156 callback.onFetchFailed(conversation, packet.getErrorCondition());
4157 }
4158 }
4159 }
4160 });
4161 }
4162
4163 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
4164 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
4165 }
4166
4167 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
4168 Log.d(Config.LOGTAG, "pushing node configuration");
4169 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
4170 @Override
4171 public void onIqPacketReceived(Account account, IqPacket packet) {
4172 if (packet.getType() == IqPacket.TYPE.RESULT) {
4173 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
4174 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
4175 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
4176 if (x != null) {
4177 Data data = Data.parse(x);
4178 data.submit(options);
4179 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
4180 @Override
4181 public void onIqPacketReceived(Account account, IqPacket packet) {
4182 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
4183 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
4184 callback.onPushSucceeded();
4185 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
4186 callback.onPushFailed();
4187 }
4188 }
4189 });
4190 } else if (callback != null) {
4191 callback.onPushFailed();
4192 }
4193 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
4194 callback.onPushFailed();
4195 }
4196 }
4197 });
4198 }
4199
4200 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
4201 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
4202 conversation.setAttribute("accept_non_anonymous", true);
4203 updateConversation(conversation);
4204 }
4205 if (options.containsKey("muc#roomconfig_moderatedroom")) {
4206 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
4207 options.putString("members_by_default", moderated ? "0" : "1");
4208 }
4209 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4210 request.setTo(conversation.getJid().asBareJid());
4211 request.query("http://jabber.org/protocol/muc#owner");
4212 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
4213 @Override
4214 public void onIqPacketReceived(Account account, IqPacket packet) {
4215 if (packet.getType() == IqPacket.TYPE.RESULT) {
4216 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
4217 data.submit(options);
4218 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4219 set.setTo(conversation.getJid().asBareJid());
4220 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
4221 sendIqPacket(account, set, new OnIqPacketReceived() {
4222 @Override
4223 public void onIqPacketReceived(Account account, IqPacket packet) {
4224 if (callback != null) {
4225 if (packet.getType() == IqPacket.TYPE.RESULT) {
4226 callback.onPushSucceeded();
4227 } else {
4228 callback.onPushFailed();
4229 }
4230 }
4231 }
4232 });
4233 } else {
4234 if (callback != null) {
4235 callback.onPushFailed();
4236 }
4237 }
4238 }
4239 });
4240 }
4241
4242 public void pushSubjectToConference(final Conversation conference, final String subject) {
4243 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
4244 this.sendMessagePacket(conference.getAccount(), packet);
4245 }
4246
4247 public void requestVoice(final Account account, final Jid jid) {
4248 MessagePacket packet = this.getMessageGenerator().requestVoice(jid);
4249 this.sendMessagePacket(account, packet);
4250 }
4251
4252 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
4253 final Jid jid = user.asBareJid();
4254 final IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
4255 sendIqPacket(conference.getAccount(), request, (account, response) -> {
4256 if (response.getType() == IqPacket.TYPE.RESULT) {
4257 conference.getMucOptions().changeAffiliation(jid, affiliation);
4258 getAvatarService().clear(conference);
4259 if (callback != null) {
4260 callback.onAffiliationChangedSuccessful(jid);
4261 } else {
4262 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
4263 }
4264 } else if (callback != null) {
4265 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
4266 } else {
4267 Log.d(Config.LOGTAG, "unable to change affiliation");
4268 }
4269 });
4270 }
4271
4272 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
4273 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
4274 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
4275 if (packet.getType() != IqPacket.TYPE.RESULT) {
4276 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
4277 }
4278 });
4279 }
4280
4281 public void moderateMessage(final Account account, final Message m, final String reason) {
4282 IqPacket request = this.mIqGenerator.moderateMessage(account, m, reason);
4283 sendIqPacket(account, request, (a, packet) -> {
4284 if (packet.getType() != IqPacket.TYPE.RESULT) {
4285 showErrorToastInUi(R.string.unable_to_moderate);
4286 Log.d(Config.LOGTAG, a.getJid().asBareJid() + " unable to moderate: " + packet);
4287 }
4288 });
4289 }
4290
4291 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
4292 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
4293 request.setTo(conversation.getJid().asBareJid());
4294 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
4295 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
4296 @Override
4297 public void onIqPacketReceived(Account account, IqPacket packet) {
4298 if (packet.getType() == IqPacket.TYPE.RESULT) {
4299 if (callback != null) {
4300 callback.onRoomDestroySucceeded();
4301 }
4302 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
4303 if (callback != null) {
4304 callback.onRoomDestroyFailed();
4305 }
4306 }
4307 }
4308 });
4309 }
4310
4311 private void disconnect(final Account account, boolean force) {
4312 final XmppConnection connection = account.getXmppConnection();
4313 if (connection == null) {
4314 return;
4315 }
4316 if (!force) {
4317 final List<Conversation> conversations = getConversations();
4318 for (Conversation conversation : conversations) {
4319 if (conversation.getAccount() == account) {
4320 if (conversation.getMode() == Conversation.MODE_MULTI) {
4321 leaveMuc(conversation, true);
4322 }
4323 }
4324 }
4325 sendOfflinePresence(account);
4326 }
4327 connection.disconnect(force);
4328 }
4329
4330 @Override
4331 public IBinder onBind(Intent intent) {
4332 return mBinder;
4333 }
4334
4335 public void updateMessage(Message message) {
4336 updateMessage(message, true);
4337 }
4338
4339 public void updateMessage(Message message, boolean includeBody) {
4340 databaseBackend.updateMessage(message, includeBody);
4341 updateConversationUi();
4342 }
4343
4344 public void createMessageAsync(final Message message) {
4345 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
4346 }
4347
4348 public void updateMessage(Message message, String uuid) {
4349 if (!databaseBackend.updateMessage(message, uuid)) {
4350 Log.e(Config.LOGTAG, "error updated message in DB after edit");
4351 }
4352 updateConversationUi();
4353 }
4354
4355 protected void syncDirtyContacts(Account account) {
4356 for (Contact contact : account.getRoster().getContacts()) {
4357 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
4358 pushContactToServer(contact);
4359 }
4360 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
4361 deleteContactOnServer(contact);
4362 }
4363 }
4364 }
4365
4366 protected void unregisterPhoneAccounts(final Account account) {
4367 for (final Contact contact : account.getRoster().getContacts()) {
4368 if (!contact.showInRoster()) {
4369 contact.unregisterAsPhoneAccount(this);
4370 }
4371 }
4372 }
4373
4374 public void createContact(final Contact contact, final boolean autoGrant) {
4375 createContact(contact, autoGrant, null);
4376 }
4377
4378 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
4379 if (autoGrant) {
4380 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
4381 contact.setOption(Contact.Options.ASKING);
4382 }
4383 pushContactToServer(contact, preAuth);
4384 }
4385
4386 public void pushContactToServer(final Contact contact) {
4387 pushContactToServer(contact, null);
4388 }
4389
4390 private void pushContactToServer(final Contact contact, final String preAuth) {
4391 contact.resetOption(Contact.Options.DIRTY_DELETE);
4392 contact.setOption(Contact.Options.DIRTY_PUSH);
4393 final Account account = contact.getAccount();
4394 if (account.getStatus() == Account.State.ONLINE) {
4395 final boolean ask = contact.getOption(Contact.Options.ASKING);
4396 final boolean sendUpdates = contact
4397 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
4398 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
4399 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4400 iq.query(Namespace.ROSTER).addChild(contact.asElement());
4401 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4402 if (sendUpdates) {
4403 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
4404 }
4405 if (ask) {
4406 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
4407 }
4408 } else {
4409 syncRoster(contact.getAccount());
4410 }
4411 }
4412
4413 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
4414 new Thread(() -> {
4415 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4416 final int size = Config.AVATAR_SIZE;
4417 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4418 if (avatar != null) {
4419 if (!getFileBackend().save(avatar)) {
4420 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4421 return;
4422 }
4423 avatar.owner = conversation.getJid().asBareJid();
4424 publishMucAvatar(conversation, avatar, callback);
4425 } else {
4426 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4427 }
4428 }).start();
4429 }
4430
4431 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
4432 new Thread(() -> {
4433 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4434 final int size = Config.AVATAR_SIZE;
4435 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4436 if (avatar != null) {
4437 if (!getFileBackend().save(avatar)) {
4438 Log.d(Config.LOGTAG, "unable to save vcard");
4439 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4440 return;
4441 }
4442 publishAvatar(account, avatar, callback);
4443 } else {
4444 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4445 }
4446 }).start();
4447
4448 }
4449
4450 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
4451 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
4452 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
4453 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
4454 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
4455 Element vcard = response.findChild("vCard", "vcard-temp");
4456 if (vcard == null) {
4457 vcard = new Element("vCard", "vcard-temp");
4458 }
4459 Element photo = vcard.findChild("PHOTO");
4460 if (photo == null) {
4461 photo = vcard.addChild("PHOTO");
4462 }
4463 photo.clearChildren();
4464 photo.addChild("TYPE").setContent(avatar.type);
4465 photo.addChild("BINVAL").setContent(avatar.image);
4466 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
4467 publication.setTo(conversation.getJid().asBareJid());
4468 publication.addChild(vcard);
4469 sendIqPacket(account, publication, (a1, publicationResponse) -> {
4470 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
4471 callback.onAvatarPublicationSucceeded();
4472 } else {
4473 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
4474 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4475 }
4476 });
4477 } else {
4478 Log.d(Config.LOGTAG, "failed to request vcard " + response);
4479 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
4480 }
4481 });
4482 }
4483
4484 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
4485 final Bundle options;
4486 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
4487 options = PublishOptions.openAccess();
4488 } else {
4489 options = null;
4490 }
4491 publishAvatar(account, avatar, options, true, callback);
4492 }
4493
4494 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4495 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
4496 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
4497 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4498
4499 @Override
4500 public void onIqPacketReceived(Account account, IqPacket result) {
4501 if (result.getType() == IqPacket.TYPE.RESULT) {
4502 publishAvatarMetadata(account, avatar, options, true, callback);
4503 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4504 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
4505 @Override
4506 public void onPushSucceeded() {
4507 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
4508 publishAvatar(account, avatar, options, false, callback);
4509 }
4510
4511 @Override
4512 public void onPushFailed() {
4513 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
4514 publishAvatar(account, avatar, null, false, callback);
4515 }
4516 });
4517 } else {
4518 Element error = result.findChild("error");
4519 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
4520 if (callback != null) {
4521 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4522 }
4523 }
4524 }
4525 });
4526 }
4527
4528 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4529 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
4530 sendIqPacket(account, packet, new OnIqPacketReceived() {
4531 @Override
4532 public void onIqPacketReceived(Account account, IqPacket result) {
4533 if (result.getType() == IqPacket.TYPE.RESULT) {
4534 if (account.setAvatar(avatar.getFilename())) {
4535 getAvatarService().clear(account);
4536 databaseBackend.updateAccount(account);
4537 notifyAccountAvatarHasChanged(account);
4538 }
4539 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
4540 if (callback != null) {
4541 callback.onAvatarPublicationSucceeded();
4542 }
4543 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4544 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
4545 @Override
4546 public void onPushSucceeded() {
4547 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
4548 publishAvatarMetadata(account, avatar, options, false, callback);
4549 }
4550
4551 @Override
4552 public void onPushFailed() {
4553 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
4554 publishAvatarMetadata(account, avatar, null, false, callback);
4555 }
4556 });
4557 } else {
4558 if (callback != null) {
4559 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4560 }
4561 }
4562 }
4563 });
4564 }
4565
4566 public void republishAvatarIfNeeded(Account account) {
4567 if (account.getAxolotlService().isPepBroken()) {
4568 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
4569 return;
4570 }
4571 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4572 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4573
4574 private Avatar parseAvatar(IqPacket packet) {
4575 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4576 if (pubsub != null) {
4577 Element items = pubsub.findChild("items");
4578 if (items != null) {
4579 return Avatar.parseMetadata(items);
4580 }
4581 }
4582 return null;
4583 }
4584
4585 private boolean errorIsItemNotFound(IqPacket packet) {
4586 Element error = packet.findChild("error");
4587 return packet.getType() == IqPacket.TYPE.ERROR
4588 && error != null
4589 && error.hasChild("item-not-found");
4590 }
4591
4592 @Override
4593 public void onIqPacketReceived(Account account, IqPacket packet) {
4594 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
4595 Avatar serverAvatar = parseAvatar(packet);
4596 if (serverAvatar == null && account.getAvatar() != null) {
4597 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
4598 if (avatar != null) {
4599 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
4600 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
4601 } else {
4602 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
4603 }
4604 }
4605 }
4606 }
4607 });
4608 }
4609
4610 public void fetchAvatar(Account account, Avatar avatar) {
4611 fetchAvatar(account, avatar, null);
4612 }
4613
4614 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4615 if (databaseBackend.isBlockedMedia(avatar.cid())) {
4616 if (callback != null) callback.error(0, null);
4617 return;
4618 }
4619
4620 final String KEY = generateFetchKey(account, avatar);
4621 synchronized (this.mInProgressAvatarFetches) {
4622 if (mInProgressAvatarFetches.add(KEY)) {
4623 switch (avatar.origin) {
4624 case PEP:
4625 this.mInProgressAvatarFetches.add(KEY);
4626 fetchAvatarPep(account, avatar, callback);
4627 break;
4628 case VCARD:
4629 this.mInProgressAvatarFetches.add(KEY);
4630 fetchAvatarVcard(account, avatar, callback);
4631 break;
4632 }
4633 } else if (avatar.origin == Avatar.Origin.PEP) {
4634 mOmittedPepAvatarFetches.add(KEY);
4635 } else {
4636 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
4637 }
4638 }
4639 }
4640
4641 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4642 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
4643 sendIqPacket(account, packet, (a, result) -> {
4644 synchronized (mInProgressAvatarFetches) {
4645 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
4646 }
4647 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
4648 if (result.getType() == IqPacket.TYPE.RESULT) {
4649 avatar.image = mIqParser.avatarData(result);
4650 if (avatar.image != null) {
4651 if (getFileBackend().save(avatar)) {
4652 if (a.getJid().asBareJid().equals(avatar.owner)) {
4653 if (a.setAvatar(avatar.getFilename())) {
4654 databaseBackend.updateAccount(a);
4655 }
4656 getAvatarService().clear(a);
4657 updateConversationUi();
4658 updateAccountUi();
4659 } else {
4660 final Contact contact = a.getRoster().getContact(avatar.owner);
4661 contact.setAvatar(avatar);
4662 syncRoster(account);
4663 getAvatarService().clear(contact);
4664 updateConversationUi();
4665 updateRosterUi();
4666 }
4667 if (callback != null) {
4668 callback.success(avatar);
4669 }
4670 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
4671 return;
4672 }
4673 } else {
4674
4675 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4676 }
4677 } else {
4678 Element error = result.findChild("error");
4679 if (error == null) {
4680 Log.d(Config.LOGTAG, ERROR + "(server error)");
4681 } else {
4682 Log.d(Config.LOGTAG, ERROR + error.toString());
4683 }
4684 }
4685 if (callback != null) {
4686 callback.error(0, null);
4687 }
4688
4689 });
4690 }
4691
4692 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4693 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4694 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4695 @Override
4696 public void onIqPacketReceived(Account account, IqPacket packet) {
4697 final boolean previouslyOmittedPepFetch;
4698 synchronized (mInProgressAvatarFetches) {
4699 final String KEY = generateFetchKey(account, avatar);
4700 mInProgressAvatarFetches.remove(KEY);
4701 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4702 }
4703 if (packet.getType() == IqPacket.TYPE.RESULT) {
4704 Element vCard = packet.findChild("vCard", "vcard-temp");
4705 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4706 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4707 if (image != null) {
4708 avatar.image = image;
4709 if (getFileBackend().save(avatar)) {
4710 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4711 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4712 if (avatar.owner.isBareJid()) {
4713 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4714 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4715 account.setAvatar(avatar.getFilename());
4716 databaseBackend.updateAccount(account);
4717 getAvatarService().clear(account);
4718 updateAccountUi();
4719 } else {
4720 final Contact contact = account.getRoster().getContact(avatar.owner);
4721 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4722 syncRoster(account);
4723 getAvatarService().clear(contact);
4724 updateRosterUi();
4725 }
4726 updateConversationUi();
4727 } else {
4728 Conversation conversation = find(account, avatar.owner.asBareJid());
4729 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4730 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4731 if (user != null) {
4732 if (user.setAvatar(avatar)) {
4733 getAvatarService().clear(user);
4734 updateConversationUi();
4735 updateMucRosterUi();
4736 }
4737 if (user.getRealJid() != null) {
4738 Contact contact = account.getRoster().getContact(user.getRealJid());
4739 contact.setAvatar(avatar);
4740 syncRoster(account);
4741 getAvatarService().clear(contact);
4742 updateRosterUi();
4743 }
4744 }
4745 }
4746 }
4747 }
4748 }
4749 }
4750 }
4751 });
4752 }
4753
4754 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
4755 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4756 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4757
4758 @Override
4759 public void onIqPacketReceived(Account account, IqPacket packet) {
4760 if (packet.getType() == IqPacket.TYPE.RESULT) {
4761 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4762 if (pubsub != null) {
4763 Element items = pubsub.findChild("items");
4764 if (items != null) {
4765 Avatar avatar = Avatar.parseMetadata(items);
4766 if (avatar != null) {
4767 avatar.owner = account.getJid().asBareJid();
4768 if (fileBackend.isAvatarCached(avatar)) {
4769 if (account.setAvatar(avatar.getFilename())) {
4770 databaseBackend.updateAccount(account);
4771 }
4772 getAvatarService().clear(account);
4773 callback.success(avatar);
4774 } else {
4775 fetchAvatarPep(account, avatar, callback);
4776 }
4777 return;
4778 }
4779 }
4780 }
4781 }
4782 callback.error(0, null);
4783 }
4784 });
4785 }
4786
4787 public void notifyAccountAvatarHasChanged(final Account account) {
4788 final XmppConnection connection = account.getXmppConnection();
4789 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4790 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4791 for (Conversation conversation : conversations) {
4792 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4793 presenceToMuc(conversation);
4794 }
4795 }
4796 }
4797 }
4798
4799 public void fetchVcard4(Account account, final Contact contact, final Consumer<Element> callback) {
4800 IqPacket packet = this.mIqGenerator.retrieveVcard4(contact.getJid());
4801 sendIqPacket(account, packet, (a, result) -> {
4802 if (result.getType() == IqPacket.TYPE.RESULT) {
4803 final Element item = mIqParser.getItem(result);
4804 if (item != null) {
4805 final Element vcard4 = item.findChild("vcard", Namespace.VCARD4);
4806 if (vcard4 != null) {
4807 if (callback != null) {
4808 callback.accept(vcard4);
4809 }
4810 return;
4811 }
4812 }
4813 } else {
4814 Element error = result.findChild("error");
4815 if (error == null) {
4816 Log.d(Config.LOGTAG, "fetchVcard4 (server error)");
4817 } else {
4818 Log.d(Config.LOGTAG, "fetchVcard4 " + error.toString());
4819 }
4820 }
4821 if (callback != null) {
4822 callback.accept(null);
4823 }
4824
4825 });
4826 }
4827
4828 public void deleteContactOnServer(Contact contact) {
4829 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4830 contact.resetOption(Contact.Options.DIRTY_PUSH);
4831 contact.setOption(Contact.Options.DIRTY_DELETE);
4832 Account account = contact.getAccount();
4833 if (account.getStatus() == Account.State.ONLINE) {
4834 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4835 Element item = iq.query(Namespace.ROSTER).addChild("item");
4836 item.setAttribute("jid", contact.getJid());
4837 item.setAttribute("subscription", "remove");
4838 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4839 }
4840 }
4841
4842 public void updateConversation(final Conversation conversation) {
4843 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4844 }
4845
4846 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4847 synchronized (account) {
4848 final XmppConnection existingConnection = account.getXmppConnection();
4849 final XmppConnection connection;
4850 if (existingConnection != null) {
4851 connection = existingConnection;
4852 } else if (account.isConnectionEnabled()) {
4853 connection = createConnection(account);
4854 account.setXmppConnection(connection);
4855 } else {
4856 return;
4857 }
4858 final boolean hasInternet = hasInternetConnection();
4859 if (account.isConnectionEnabled() && hasInternet) {
4860 if (!force) {
4861 disconnect(account, false);
4862 }
4863 Thread thread = new Thread(connection);
4864 connection.setInteractive(interactive);
4865 connection.prepareNewConnection();
4866 connection.interrupt();
4867 thread.start();
4868 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4869 } else {
4870 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4871 account.getRoster().clearPresences();
4872 connection.resetEverything();
4873 final AxolotlService axolotlService = account.getAxolotlService();
4874 if (axolotlService != null) {
4875 axolotlService.resetBrokenness();
4876 }
4877 if (!hasInternet) {
4878 account.setStatus(Account.State.NO_INTERNET);
4879 }
4880 }
4881 }
4882 }
4883
4884 public void reconnectAccountInBackground(final Account account) {
4885 new Thread(() -> reconnectAccount(account, false, true)).start();
4886 }
4887
4888 public void invite(final Conversation conversation, final Jid contact) {
4889 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4890 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4891 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4892 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4893 }
4894 final MessagePacket packet = mMessageGenerator.invite(conversation, contact);
4895 sendMessagePacket(conversation.getAccount(), packet);
4896 }
4897
4898 public void directInvite(Conversation conversation, Jid jid) {
4899 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
4900 sendMessagePacket(conversation.getAccount(), packet);
4901 }
4902
4903 public void resetSendingToWaiting(Account account) {
4904 for (Conversation conversation : getConversations()) {
4905 if (conversation.getAccount() == account) {
4906 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4907 }
4908 }
4909 }
4910
4911 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4912 return markMessage(account, recipient, uuid, status, null);
4913 }
4914
4915 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4916 if (uuid == null) {
4917 return null;
4918 }
4919 for (Conversation conversation : getConversations()) {
4920 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4921 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4922 if (message != null) {
4923 markMessage(message, status, errorMessage);
4924 }
4925 return message;
4926 }
4927 }
4928 return null;
4929 }
4930
4931 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4932 return markMessage(conversation, uuid, status, serverMessageId, null, null);
4933 }
4934
4935 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body, final Element html) {
4936 if (uuid == null) {
4937 return false;
4938 } else {
4939 final Message message = conversation.findSentMessageWithUuid(uuid);
4940 if (message != null) {
4941 if (message.getServerMsgId() == null) {
4942 message.setServerMsgId(serverMessageId);
4943 }
4944 if (message.getEncryption() == Message.ENCRYPTION_NONE
4945 && message.isTypeText()
4946 && isBodyModified(message, body)) {
4947 message.setBody(body.content);
4948 message.setHtml(html);
4949 if (body.count > 1) {
4950 message.setBodyLanguage(body.language);
4951 }
4952 markMessage(message, status, null, true);
4953 } else {
4954 markMessage(message, status);
4955 }
4956 return true;
4957 } else {
4958 return false;
4959 }
4960 }
4961 }
4962
4963 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4964 if (body == null || body.content == null) {
4965 return false;
4966 }
4967 return !body.content.equals(message.getBody());
4968 }
4969
4970 public void markMessage(Message message, int status) {
4971 markMessage(message, status, null);
4972 }
4973
4974
4975 public void markMessage(final Message message, final int status, final String errorMessage) {
4976 markMessage(message, status, errorMessage, false);
4977 }
4978
4979 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
4980 final int oldStatus = message.getStatus();
4981 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4982 return;
4983 }
4984 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4985 return;
4986 }
4987 message.setErrorMessage(errorMessage);
4988 message.setStatus(status);
4989 databaseBackend.updateMessage(message, includeBody);
4990 updateConversationUi();
4991 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4992 mNotificationService.pushFailedDelivery(message);
4993 }
4994 }
4995
4996 public SharedPreferences getPreferences() {
4997 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4998 }
4999
5000 public long getAutomaticMessageDeletionDate() {
5001 final long timeout = getLongPreference(AppSettings.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
5002 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
5003 }
5004
5005 public long getLongPreference(String name, @IntegerRes int res) {
5006 long defaultValue = getResources().getInteger(res);
5007 try {
5008 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
5009 } catch (NumberFormatException e) {
5010 return defaultValue;
5011 }
5012 }
5013
5014 public boolean getBooleanPreference(String name, @BoolRes int res) {
5015 return getPreferences().getBoolean(name, getResources().getBoolean(res));
5016 }
5017
5018 public boolean confirmMessages() {
5019 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
5020 }
5021
5022 public boolean allowMessageCorrection() {
5023 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
5024 }
5025
5026 public boolean sendChatStates() {
5027 return getBooleanPreference("chat_states", R.bool.chat_states);
5028 }
5029
5030 public boolean useTorToConnect() {
5031 return getBooleanPreference("use_tor", R.bool.use_tor);
5032 }
5033
5034 public boolean showExtendedConnectionOptions() {
5035 return getBooleanPreference("show_connection_options", R.bool.show_connection_options);
5036 }
5037
5038 public boolean broadcastLastActivity() {
5039 return getBooleanPreference(AppSettings.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
5040 }
5041
5042 public int unreadCount() {
5043 int count = 0;
5044 for (Conversation conversation : getConversations()) {
5045 count += conversation.unreadCount();
5046 }
5047 return count;
5048 }
5049
5050
5051 private <T> List<T> threadSafeList(Set<T> set) {
5052 synchronized (LISTENER_LOCK) {
5053 return set.isEmpty() ? Collections.emptyList() : new ArrayList<>(set);
5054 }
5055 }
5056
5057 public void showErrorToastInUi(int resId) {
5058 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
5059 listener.onShowErrorToast(resId);
5060 }
5061 }
5062
5063 public void updateConversationUi() {
5064 updateConversationUi(false);
5065 }
5066
5067 public void updateConversationUi(boolean newCaps) {
5068 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
5069 listener.onConversationUpdate(newCaps);
5070 }
5071 }
5072
5073 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
5074 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
5075 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
5076 }
5077 }
5078
5079 public void notifyJingleRtpConnectionUpdate(CallIntegration.AudioDevice selectedAudioDevice, Set<CallIntegration.AudioDevice> availableAudioDevices) {
5080 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
5081 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
5082 }
5083 }
5084
5085 public void updateAccountUi() {
5086 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
5087 listener.onAccountUpdate();
5088 }
5089 }
5090
5091 public void updateRosterUi() {
5092 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
5093 listener.onRosterUpdate();
5094 }
5095 }
5096
5097 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
5098 if (mOnCaptchaRequested.size() > 0) {
5099 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
5100 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
5101 (int) (captcha.getHeight() * metrics.scaledDensity), false);
5102 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
5103 listener.onCaptchaRequested(account, id, data, scaled);
5104 }
5105 return true;
5106 }
5107 return false;
5108 }
5109
5110 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
5111 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
5112 listener.OnUpdateBlocklist(status);
5113 }
5114 }
5115
5116 public void updateMucRosterUi() {
5117 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
5118 listener.onMucRosterUpdate();
5119 }
5120 }
5121
5122 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
5123 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
5124 listener.onKeyStatusUpdated(report);
5125 }
5126 }
5127
5128 public Account findAccountByJid(final Jid jid) {
5129 for (final Account account : this.accounts) {
5130 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
5131 return account;
5132 }
5133 }
5134 return null;
5135 }
5136
5137 public Account findAccountByUuid(final String uuid) {
5138 for (Account account : this.accounts) {
5139 if (account.getUuid().equals(uuid)) {
5140 return account;
5141 }
5142 }
5143 return null;
5144 }
5145
5146 public Conversation findConversationByUuid(String uuid) {
5147 for (Conversation conversation : getConversations()) {
5148 if (conversation.getUuid().equals(uuid)) {
5149 return conversation;
5150 }
5151 }
5152 return null;
5153 }
5154
5155 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
5156 List<Conversation> findings = new ArrayList<>();
5157 for (Conversation c : getConversations()) {
5158 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid().asBareJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
5159 findings.add(c);
5160 }
5161 }
5162 return findings.size() == 1 ? findings.get(0) : null;
5163 }
5164
5165 public boolean markRead(final Conversation conversation, boolean dismiss) {
5166 return markRead(conversation, null, dismiss).size() > 0;
5167 }
5168
5169 public void markRead(final Conversation conversation) {
5170 markRead(conversation, null, true);
5171 }
5172
5173 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
5174 if (dismiss) {
5175 mNotificationService.clear(conversation);
5176 }
5177 final List<Message> readMessages = conversation.markRead(upToUuid);
5178 if (readMessages.size() > 0) {
5179 Runnable runnable = () -> {
5180 for (Message message : readMessages) {
5181 databaseBackend.updateMessage(message, false);
5182 }
5183 };
5184 mDatabaseWriterExecutor.execute(runnable);
5185 updateConversationUi();
5186 updateUnreadCountBadge();
5187 return readMessages;
5188 } else {
5189 return readMessages;
5190 }
5191 }
5192
5193 public synchronized void updateUnreadCountBadge() {
5194 int count = unreadCount();
5195 if (unreadCount != count) {
5196 Log.d(Config.LOGTAG, "update unread count to " + count);
5197 if (count > 0) {
5198 ShortcutBadger.applyCount(getApplicationContext(), count);
5199 } else {
5200 ShortcutBadger.removeCount(getApplicationContext());
5201 }
5202 unreadCount = count;
5203 }
5204 }
5205
5206 public void sendReadMarker(final Conversation conversation, final String upToUuid) {
5207 final boolean isPrivateAndNonAnonymousMuc =
5208 conversation.getMode() == Conversation.MODE_MULTI
5209 && conversation.isPrivateAndNonAnonymous();
5210 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
5211 if (readMessages.isEmpty()) {
5212 return;
5213 }
5214 final var account = conversation.getAccount();
5215 final var connection = account.getXmppConnection();
5216 updateConversationUi();
5217 final var last =
5218 Iterables.getLast(
5219 Collections2.filter(
5220 readMessages,
5221 m ->
5222 !m.isPrivateMessage()
5223 && m.getStatus() == Message.STATUS_RECEIVED),
5224 null);
5225 if (last == null) {
5226 return;
5227 }
5228
5229 final boolean sendDisplayedMarker =
5230 confirmMessages()
5231 && (last.trusted() || isPrivateAndNonAnonymousMuc)
5232 && last.getRemoteMsgId() != null
5233 && (last.markable || isPrivateAndNonAnonymousMuc);
5234 final boolean serverAssist =
5235 connection != null && connection.getFeatures().mdsServerAssist();
5236
5237 final String stanzaId = last.getServerMsgId();
5238
5239 if (sendDisplayedMarker && serverAssist) {
5240 final var mdsDisplayed = mIqGenerator.mdsDisplayed(stanzaId, conversation);
5241 final MessagePacket packet = mMessageGenerator.confirm(last);
5242 packet.addChild(mdsDisplayed);
5243 if (!last.isPrivateMessage()) {
5244 packet.setTo(packet.getTo().asBareJid());
5245 }
5246 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": server assisted "+packet);
5247 this.sendMessagePacket(account, packet);
5248 } else {
5249 publishMds(last);
5250 // read markers will be sent after MDS to flush the CSI stanza queue
5251 if (sendDisplayedMarker) {
5252 Log.d(
5253 Config.LOGTAG,
5254 conversation.getAccount().getJid().asBareJid()
5255 + ": sending displayed marker to "
5256 + last.getCounterpart().toString());
5257 final MessagePacket packet = mMessageGenerator.confirm(last);
5258 this.sendMessagePacket(account, packet);
5259 }
5260 }
5261 }
5262
5263 private void publishMds(@Nullable final Message message) {
5264 final String stanzaId = message == null ? null : message.getServerMsgId();
5265 if (Strings.isNullOrEmpty(stanzaId)) {
5266 return;
5267 }
5268 final Conversation conversation;
5269 final var conversational = message.getConversation();
5270 if (conversational instanceof Conversation c) {
5271 conversation = c;
5272 } else {
5273 return;
5274 }
5275 final var account = conversation.getAccount();
5276 final var connection = account.getXmppConnection();
5277 if (connection == null || !connection.getFeatures().mds()) {
5278 return;
5279 }
5280 final Jid itemId;
5281 if (message.isPrivateMessage()) {
5282 itemId = message.getCounterpart();
5283 } else {
5284 itemId = conversation.getJid().asBareJid();
5285 }
5286 Log.d(Config.LOGTAG,"publishing mds for "+itemId+"/"+stanzaId);
5287 publishMds(account, itemId, stanzaId, conversation);
5288 }
5289
5290 private void publishMds(
5291 final Account account, final Jid itemId, final String stanzaId, final Conversation conversation) {
5292 final var item = mIqGenerator.mdsDisplayed(stanzaId, conversation);
5293 pushNodeAndEnforcePublishOptions(
5294 account,
5295 Namespace.MDS_DISPLAYED,
5296 item,
5297 itemId.toEscapedString(),
5298 PublishOptions.persistentWhitelistAccessMaxItems());
5299 }
5300
5301 public MemorizingTrustManager getMemorizingTrustManager() {
5302 return this.mMemorizingTrustManager;
5303 }
5304
5305 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
5306 this.mMemorizingTrustManager = trustManager;
5307 }
5308
5309 public void updateMemorizingTrustManager() {
5310 final MemorizingTrustManager trustManager;
5311 final var appSettings = new AppSettings(this);
5312 if (appSettings.isTrustSystemCAStore()) {
5313 trustManager = new MemorizingTrustManager(getApplicationContext());
5314 } else {
5315 trustManager = new MemorizingTrustManager(getApplicationContext(), null);
5316 }
5317 setMemorizingTrustManager(trustManager);
5318 }
5319
5320 public LruCache<String, Drawable> getDrawableCache() {
5321 return this.mDrawableCache;
5322 }
5323
5324 public Collection<String> getKnownHosts() {
5325 final Set<String> hosts = new HashSet<>();
5326 for (final Account account : getAccounts()) {
5327 hosts.add(account.getServer());
5328 for (final Contact contact : account.getRoster().getContacts()) {
5329 if (contact.showInRoster()) {
5330 final String server = contact.getServer();
5331 if (server != null) {
5332 hosts.add(server);
5333 }
5334 }
5335 }
5336 }
5337 if (Config.QUICKSY_DOMAIN != null) {
5338 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
5339 }
5340 if (Config.MAGIC_CREATE_DOMAIN != null) {
5341 hosts.add(Config.MAGIC_CREATE_DOMAIN);
5342 }
5343 hosts.add("chat.above.im");
5344 return hosts;
5345 }
5346
5347 public Collection<String> getKnownConferenceHosts() {
5348 final Set<String> mucServers = new HashSet<>();
5349 for (final Account account : accounts) {
5350 if (account.getXmppConnection() != null) {
5351 mucServers.addAll(account.getXmppConnection().getMucServers());
5352 for (final Bookmark bookmark : account.getBookmarks()) {
5353 final Jid jid = bookmark.getJid();
5354 final String s = jid == null ? null : jid.getDomain().toEscapedString();
5355 if (s != null) {
5356 mucServers.add(s);
5357 }
5358 }
5359 }
5360 }
5361 return mucServers;
5362 }
5363
5364 public void sendMessagePacket(Account account, MessagePacket packet) {
5365 final XmppConnection connection = account.getXmppConnection();
5366 if (connection != null) {
5367 connection.sendMessagePacket(packet);
5368 }
5369 }
5370
5371 public void sendPresencePacket(Account account, PresencePacket packet) {
5372 XmppConnection connection = account.getXmppConnection();
5373 if (connection != null) {
5374 connection.sendPresencePacket(packet);
5375 }
5376 }
5377
5378 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
5379 final XmppConnection connection = account.getXmppConnection();
5380 if (connection != null) {
5381 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
5382 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
5383 }
5384 }
5385
5386 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
5387 sendIqPacket(account, packet, callback, null);
5388 }
5389
5390 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback, Long timeout) {
5391 final XmppConnection connection = account.getXmppConnection();
5392 if (connection != null) {
5393 connection.sendIqPacket(packet, callback, timeout);
5394 } else if (callback != null) {
5395 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
5396 }
5397 }
5398
5399 public void sendPresence(final Account account) {
5400 sendPresence(account, checkListeners() && broadcastLastActivity());
5401 }
5402
5403 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
5404 final Presence.Status status;
5405 if (manuallyChangePresence()) {
5406 status = account.getPresenceStatus();
5407 } else {
5408 status = getTargetPresence();
5409 }
5410 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
5411 if (mLastActivity > 0 && includeIdleTimestamp) {
5412 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
5413 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
5414 }
5415 sendPresencePacket(account, packet);
5416 }
5417
5418 private void deactivateGracePeriod() {
5419 for (Account account : getAccounts()) {
5420 account.deactivateGracePeriod();
5421 }
5422 }
5423
5424 public void refreshAllPresences() {
5425 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
5426 for (Account account : getAccounts()) {
5427 if (account.isConnectionEnabled()) {
5428 sendPresence(account, includeIdleTimestamp);
5429 }
5430 }
5431 }
5432
5433 private void refreshAllFcmTokens() {
5434 for (Account account : getAccounts()) {
5435 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
5436 mPushManagementService.registerPushTokenOnServer(account);
5437 }
5438 }
5439 }
5440
5441
5442
5443 private void sendOfflinePresence(final Account account) {
5444 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
5445 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
5446 }
5447
5448 public MessageGenerator getMessageGenerator() {
5449 return this.mMessageGenerator;
5450 }
5451
5452 public PresenceGenerator getPresenceGenerator() {
5453 return this.mPresenceGenerator;
5454 }
5455
5456 public IqGenerator getIqGenerator() {
5457 return this.mIqGenerator;
5458 }
5459
5460 public IqParser getIqParser() {
5461 return this.mIqParser;
5462 }
5463
5464 public JingleConnectionManager getJingleConnectionManager() {
5465 return this.mJingleConnectionManager;
5466 }
5467
5468 private boolean hasJingleRtpConnection(final Account account) {
5469 return this.mJingleConnectionManager.hasJingleRtpConnection(account);
5470 }
5471
5472 public MessageArchiveService getMessageArchiveService() {
5473 return this.mMessageArchiveService;
5474 }
5475
5476 public QuickConversationsService getQuickConversationsService() {
5477 return this.mQuickConversationsService;
5478 }
5479
5480 public List<Contact> findContacts(Jid jid, String accountJid) {
5481 ArrayList<Contact> contacts = new ArrayList<>();
5482 for (Account account : getAccounts()) {
5483 if ((account.isEnabled() || accountJid != null)
5484 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
5485 Contact contact = account.getRoster().getContactFromContactList(jid);
5486 if (contact != null) {
5487 contacts.add(contact);
5488 }
5489 }
5490 }
5491 return contacts;
5492 }
5493
5494 public Conversation findFirstMuc(Jid jid) {
5495 return findFirstMuc(jid, null);
5496 }
5497
5498 public Conversation findFirstMuc(Jid jid, String accountJid) {
5499 for (Conversation conversation : getConversations()) {
5500 if ((conversation.getAccount().isEnabled() || accountJid != null)
5501 && (accountJid == null || accountJid.equals(conversation.getAccount().getJid().asBareJid().toString()))
5502 && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
5503 return conversation;
5504 }
5505 }
5506 return null;
5507 }
5508
5509 public NotificationService getNotificationService() {
5510 return this.mNotificationService;
5511 }
5512
5513 public HttpConnectionManager getHttpConnectionManager() {
5514 return this.mHttpConnectionManager;
5515 }
5516
5517 public void resendFailedMessages(final Message message) {
5518 final Collection<Message> messages = new ArrayList<>();
5519 Message current = message;
5520 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
5521 messages.add(current);
5522 if (current.mergeable(current.next())) {
5523 current = current.next();
5524 } else {
5525 break;
5526 }
5527 }
5528 for (final Message msg : messages) {
5529 msg.setTime(System.currentTimeMillis());
5530 markMessage(msg, Message.STATUS_WAITING);
5531 this.resendMessage(msg, false);
5532 }
5533 if (message.getConversation() instanceof Conversation) {
5534 ((Conversation) message.getConversation()).sort();
5535 }
5536 updateConversationUi();
5537 }
5538
5539 public void clearConversationHistory(final Conversation conversation) {
5540 final long clearDate;
5541 final String reference;
5542 if (conversation.countMessages() > 0) {
5543 Message latestMessage = conversation.getLatestMessage();
5544 clearDate = latestMessage.getTimeSent() + 1000;
5545 reference = latestMessage.getServerMsgId();
5546 } else {
5547 clearDate = System.currentTimeMillis();
5548 reference = null;
5549 }
5550 conversation.clearMessages();
5551 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
5552 conversation.setLastClearHistory(clearDate, reference);
5553 Runnable runnable = () -> {
5554 databaseBackend.deleteMessagesInConversation(conversation);
5555 databaseBackend.updateConversation(conversation);
5556 };
5557 mDatabaseWriterExecutor.execute(runnable);
5558 }
5559
5560 public boolean sendBlockRequest(final Blockable blockable, final boolean reportSpam, final String serverMsgId) {
5561 if (blockable != null && blockable.getBlockedJid() != null) {
5562 final Jid jid = blockable.getBlockedJid();
5563 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam, serverMsgId), (a, response) -> {
5564 if (response.getType() == IqPacket.TYPE.RESULT) {
5565 a.getBlocklist().add(jid);
5566 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
5567 }
5568 });
5569 if (blockable.getBlockedJid().isFullJid()) {
5570 return false;
5571 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
5572 updateConversationUi();
5573 return true;
5574 } else {
5575 return false;
5576 }
5577 } else {
5578 return false;
5579 }
5580 }
5581
5582 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
5583 boolean removed = false;
5584 synchronized (this.conversations) {
5585 boolean domainJid = blockedJid.getLocal() == null;
5586 for (Conversation conversation : this.conversations) {
5587 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
5588 || blockedJid.equals(conversation.getJid().asBareJid());
5589 if (conversation.getAccount() == account
5590 && conversation.getMode() == Conversation.MODE_SINGLE
5591 && jidMatches) {
5592 this.conversations.remove(conversation);
5593 markRead(conversation);
5594 conversation.setStatus(Conversation.STATUS_ARCHIVED);
5595 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
5596 updateConversation(conversation);
5597 removed = true;
5598 }
5599 }
5600 }
5601 return removed;
5602 }
5603
5604 public void sendUnblockRequest(final Blockable blockable) {
5605 if (blockable != null && blockable.getJid() != null) {
5606 final Jid jid = blockable.getBlockedJid();
5607 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
5608 @Override
5609 public void onIqPacketReceived(final Account account, final IqPacket packet) {
5610 if (packet.getType() == IqPacket.TYPE.RESULT) {
5611 account.getBlocklist().remove(jid);
5612 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
5613 }
5614 }
5615 });
5616 }
5617 }
5618
5619 public void publishDisplayName(Account account) {
5620 String displayName = account.getDisplayName();
5621 final IqPacket request;
5622 if (TextUtils.isEmpty(displayName)) {
5623 request = mIqGenerator.deleteNode(Namespace.NICK);
5624 } else {
5625 request = mIqGenerator.publishNick(displayName);
5626 }
5627 mAvatarService.clear(account);
5628 sendIqPacket(account, request, (account1, packet) -> {
5629 if (packet.getType() == IqPacket.TYPE.ERROR) {
5630 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet);
5631 }
5632 });
5633 }
5634
5635 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
5636 ServiceDiscoveryResult result = discoCache.get(key);
5637 if (result != null) {
5638 return result;
5639 } else {
5640 if (key.first == null || key.second == null) return null;
5641 result = databaseBackend.findDiscoveryResult(key.first, key.second);
5642 if (result != null) {
5643 discoCache.put(key, result);
5644 }
5645 return result;
5646 }
5647 }
5648
5649 public void fetchFromGateway(Account account, final Jid jid, final String input, final OnGatewayResult callback) {
5650 IqPacket request = new IqPacket(input == null ? IqPacket.TYPE.GET : IqPacket.TYPE.SET);
5651 request.setTo(jid);
5652 Element query = request.query("jabber:iq:gateway");
5653 if (input != null) {
5654 Element prompt = query.addChild("prompt");
5655 prompt.setContent(input);
5656 }
5657 sendIqPacket(account, request, (Account acct, IqPacket packet) -> {
5658 if (packet.getType() == IqPacket.TYPE.RESULT) {
5659 callback.onGatewayResult(packet.query().findChildContent(input == null ? "prompt" : "jid"), null);
5660 } else {
5661 Element error = packet.findChild("error");
5662 callback.onGatewayResult(null, error == null ? null : error.findChildContent("text"));
5663 }
5664 });
5665 }
5666
5667 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
5668 fetchCaps(account, jid, presence, null);
5669 }
5670
5671 public void fetchCaps(Account account, final Jid jid, final Presence presence, Runnable cb) {
5672 final Pair<String, String> key = presence == null ? null : new Pair<>(presence.getHash(), presence.getVer());
5673 final ServiceDiscoveryResult disco = key == null ? null : getCachedServiceDiscoveryResult(key);
5674
5675 if (disco != null) {
5676 presence.setServiceDiscoveryResult(disco);
5677 final Contact contact = account.getRoster().getContact(jid);
5678 if (contact.refreshRtpCapability()) {
5679 syncRoster(account);
5680 }
5681 if (disco.hasIdentity("gateway", "pstn")) {
5682 contact.registerAsPhoneAccount(this);
5683 mQuickConversationsService.considerSyncBackground(false);
5684 }
5685 updateConversationUi(true);
5686 } else {
5687 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5688 request.setTo(jid);
5689 final String node = presence == null ? null : presence.getNode();
5690 final String ver = presence == null ? null : presence.getVer();
5691 final Element query = request.query(Namespace.DISCO_INFO);
5692 if (node != null && ver != null) {
5693 query.setAttribute("node", node + "#" + ver);
5694 }
5695 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + (key == null ? "" : key.second) + " to " + jid);
5696 sendIqPacket(account, request, (a, response) -> {
5697 if (response.getType() == IqPacket.TYPE.RESULT) {
5698 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
5699 if (presence == null || presence.getVer() == null || presence.getVer().equals(discoveryResult.getVer())) {
5700 databaseBackend.insertDiscoveryResult(discoveryResult);
5701 injectServiceDiscoveryResult(a.getRoster(), presence == null ? null : presence.getHash(), presence == null ? null : presence.getVer(), jid.getResource(), discoveryResult);
5702 if (discoveryResult.hasIdentity("gateway", "pstn")) {
5703 final Contact contact = account.getRoster().getContact(jid);
5704 contact.registerAsPhoneAccount(this);
5705 mQuickConversationsService.considerSyncBackground(false);
5706 }
5707 updateConversationUi(true);
5708 if (cb != null) cb.run();
5709 } else {
5710 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
5711 }
5712 } else {
5713 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
5714 }
5715 });
5716 }
5717 }
5718
5719 public void fetchCommands(Account account, final Jid jid, OnIqPacketReceived callback) {
5720 final IqPacket request = mIqGenerator.queryDiscoItems(jid, "http://jabber.org/protocol/commands");
5721 sendIqPacket(account, request, callback);
5722 }
5723
5724 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, String resource, ServiceDiscoveryResult disco) {
5725 boolean rosterNeedsSync = false;
5726 for (final Contact contact : roster.getContacts()) {
5727 boolean serviceDiscoverySet = false;
5728 Presence onePresence = contact.getPresences().get(resource == null ? "" : resource);
5729 if (onePresence != null) {
5730 onePresence.setServiceDiscoveryResult(disco);
5731 serviceDiscoverySet = true;
5732 } else if (resource == null && hash == null && ver == null) {
5733 Presence p = new Presence(Presence.Status.OFFLINE, null, null, null, "");
5734 p.setServiceDiscoveryResult(disco);
5735 contact.updatePresence("", p);
5736 serviceDiscoverySet = true;
5737 }
5738 if (hash != null && ver != null) {
5739 for (final Presence presence : contact.getPresences().getPresences()) {
5740 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
5741 presence.setServiceDiscoveryResult(disco);
5742 serviceDiscoverySet = true;
5743 }
5744 }
5745 }
5746 if (serviceDiscoverySet) {
5747 rosterNeedsSync |= contact.refreshRtpCapability();
5748 }
5749 }
5750 if (rosterNeedsSync) {
5751 syncRoster(roster.getAccount());
5752 }
5753 }
5754
5755 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
5756 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5757 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5758 request.addChild("prefs", version.namespace);
5759 sendIqPacket(account, request, (account1, packet) -> {
5760 Element prefs = packet.findChild("prefs", version.namespace);
5761 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
5762 callback.onPreferencesFetched(prefs);
5763 } else {
5764 callback.onPreferencesFetchFailed();
5765 }
5766 });
5767 }
5768
5769 public PushManagementService getPushManagementService() {
5770 return mPushManagementService;
5771 }
5772
5773 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5774 if (!template.getStatusMessage().isEmpty()) {
5775 databaseBackend.insertPresenceTemplate(template);
5776 }
5777 account.setPgpSignature(signature);
5778 account.setPresenceStatus(template.getStatus());
5779 account.setPresenceStatusMessage(template.getStatusMessage());
5780 databaseBackend.updateAccount(account);
5781 sendPresence(account);
5782 }
5783
5784 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5785 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5786 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5787 if (!templates.contains(template)) {
5788 templates.add(0, template);
5789 }
5790 }
5791 return templates;
5792 }
5793
5794 public void saveConversationAsBookmark(final Conversation conversation, final String name) {
5795 final Account account = conversation.getAccount();
5796 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5797 String nick = conversation.getMucOptions().getActualNick();
5798 if (nick == null) nick = conversation.getJid().getResource();
5799 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5800 bookmark.setNick(nick);
5801 }
5802 if (!TextUtils.isEmpty(name)) {
5803 bookmark.setBookmarkName(name);
5804 }
5805 bookmark.setAutojoin(true);
5806 createBookmark(account, bookmark);
5807 bookmark.setConversation(conversation);
5808 }
5809
5810 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5811 boolean performedVerification = false;
5812 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5813 for (XmppUri.Fingerprint fp : fingerprints) {
5814 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5815 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5816 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5817 if (fingerprintStatus != null) {
5818 if (!fingerprintStatus.isVerified()) {
5819 performedVerification = true;
5820 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5821 }
5822 } else {
5823 axolotlService.preVerifyFingerprint(contact, fingerprint);
5824 }
5825 }
5826 }
5827 return performedVerification;
5828 }
5829
5830 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5831 final AxolotlService axolotlService = account.getAxolotlService();
5832 boolean verifiedSomething = false;
5833 for (XmppUri.Fingerprint fp : fingerprints) {
5834 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5835 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5836 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5837 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5838 if (fingerprintStatus != null) {
5839 if (!fingerprintStatus.isVerified()) {
5840 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5841 verifiedSomething = true;
5842 }
5843 } else {
5844 axolotlService.preVerifyFingerprint(account, fingerprint);
5845 verifiedSomething = true;
5846 }
5847 }
5848 }
5849 return verifiedSomething;
5850 }
5851
5852 public boolean blindTrustBeforeVerification() {
5853 return getBooleanPreference(AppSettings.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
5854 }
5855
5856 public ShortcutService getShortcutService() {
5857 return mShortcutService;
5858 }
5859
5860 public void pushMamPreferences(Account account, Element prefs) {
5861 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
5862 set.addChild(prefs);
5863 sendIqPacket(account, set, null);
5864 }
5865
5866 public void evictPreview(File f) {
5867 if (f == null) return;
5868
5869 if (mDrawableCache.remove(f.getAbsolutePath()) != null) {
5870 Log.d(Config.LOGTAG, "deleted cached preview");
5871 }
5872 }
5873
5874 public void evictPreview(String uuid) {
5875 if (mDrawableCache.remove(uuid) != null) {
5876 Log.d(Config.LOGTAG, "deleted cached preview");
5877 }
5878 }
5879
5880 public interface OnMamPreferencesFetched {
5881 void onPreferencesFetched(Element prefs);
5882
5883 void onPreferencesFetchFailed();
5884 }
5885
5886 public interface OnAccountCreated {
5887 void onAccountCreated(Account account);
5888
5889 void informUser(int r);
5890 }
5891
5892 public interface OnMoreMessagesLoaded {
5893 void onMoreMessagesLoaded(int count, Conversation conversation);
5894
5895 void informUser(int r);
5896 }
5897
5898 public interface OnAccountPasswordChanged {
5899 void onPasswordChangeSucceeded();
5900
5901 void onPasswordChangeFailed();
5902 }
5903
5904 public interface OnRoomDestroy {
5905 void onRoomDestroySucceeded();
5906
5907 void onRoomDestroyFailed();
5908 }
5909
5910 public interface OnAffiliationChanged {
5911 void onAffiliationChangedSuccessful(Jid jid);
5912
5913 void onAffiliationChangeFailed(Jid jid, int resId);
5914 }
5915
5916 public interface OnConversationUpdate {
5917 default void onConversationUpdate() { onConversationUpdate(false); }
5918 default void onConversationUpdate(boolean newCaps) { onConversationUpdate(); }
5919 }
5920
5921 public interface OnJingleRtpConnectionUpdate {
5922 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
5923
5924 void onAudioDeviceChanged(CallIntegration.AudioDevice selectedAudioDevice, Set<CallIntegration.AudioDevice> availableAudioDevices);
5925 }
5926
5927 public interface OnAccountUpdate {
5928 void onAccountUpdate();
5929 }
5930
5931 public interface OnCaptchaRequested {
5932 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
5933 }
5934
5935 public interface OnRosterUpdate {
5936 void onRosterUpdate();
5937 }
5938
5939 public interface OnMucRosterUpdate {
5940 void onMucRosterUpdate();
5941 }
5942
5943 public interface OnConferenceConfigurationFetched {
5944 void onConferenceConfigurationFetched(Conversation conversation);
5945
5946 void onFetchFailed(Conversation conversation, String errorCondition);
5947 }
5948
5949 public interface OnConferenceJoined {
5950 void onConferenceJoined(Conversation conversation);
5951 }
5952
5953 public interface OnConfigurationPushed {
5954 void onPushSucceeded();
5955
5956 void onPushFailed();
5957 }
5958
5959 public interface OnShowErrorToast {
5960 void onShowErrorToast(int resId);
5961 }
5962
5963 public class XmppConnectionBinder extends Binder {
5964 public XmppConnectionService getService() {
5965 return XmppConnectionService.this;
5966 }
5967 }
5968
5969 private class InternalEventReceiver extends BroadcastReceiver {
5970
5971 @Override
5972 public void onReceive(final Context context, final Intent intent) {
5973 onStartCommand(intent, 0, 0);
5974 }
5975 }
5976
5977 private class RestrictedEventReceiver extends BroadcastReceiver {
5978
5979 private final Collection<String> allowedActions;
5980
5981 private RestrictedEventReceiver(final Collection<String> allowedActions) {
5982 this.allowedActions = allowedActions;
5983 }
5984
5985 @Override
5986 public void onReceive(final Context context, final Intent intent) {
5987 final String action = intent == null ? null : intent.getAction();
5988 if (allowedActions.contains(action)) {
5989 onStartCommand(intent,0,0);
5990 } else {
5991 Log.e(Config.LOGTAG,"restricting broadcast of event "+action);
5992 }
5993 }
5994 }
5995
5996 public static class OngoingCall {
5997 public final AbstractJingleConnection.Id id;
5998 public final Set<Media> media;
5999 public final boolean reconnecting;
6000
6001 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
6002 this.id = id;
6003 this.media = media;
6004 this.reconnecting = reconnecting;
6005 }
6006
6007 @Override
6008 public boolean equals(Object o) {
6009 if (this == o) return true;
6010 if (o == null || getClass() != o.getClass()) return false;
6011 OngoingCall that = (OngoingCall) o;
6012 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
6013 }
6014
6015 @Override
6016 public int hashCode() {
6017 return Objects.hashCode(id, media, reconnecting);
6018 }
6019 }
6020
6021 public static void toggleForegroundService(final XmppConnectionService service) {
6022 if (service == null) {
6023 return;
6024 }
6025 service.toggleForegroundService();
6026 }
6027
6028 public static void toggleForegroundService(final ConversationsActivity activity) {
6029 if (activity == null) {
6030 return;
6031 }
6032 toggleForegroundService(activity.xmppConnectionService);
6033 }
6034
6035 public static class BlockedMediaException extends Exception { }
6036}