1package eu.siacs.conversations.services;
2
3import static eu.siacs.conversations.utils.Compatibility.s;
4import static eu.siacs.conversations.utils.Random.SECURE_RANDOM;
5
6import android.Manifest;
7import android.annotation.SuppressLint;
8import android.annotation.TargetApi;
9import android.app.AlarmManager;
10import android.app.KeyguardManager;
11import android.app.Notification;
12import android.app.NotificationManager;
13import android.app.PendingIntent;
14import android.app.Service;
15import android.content.BroadcastReceiver;
16import android.content.ComponentName;
17import android.content.Context;
18import android.content.Intent;
19import android.content.IntentFilter;
20import android.content.SharedPreferences;
21import android.content.pm.PackageManager;
22import android.content.pm.ServiceInfo;
23import android.database.ContentObserver;
24import android.graphics.Bitmap;
25import android.graphics.drawable.AnimatedImageDrawable;
26import android.graphics.drawable.BitmapDrawable;
27import android.graphics.drawable.Drawable;
28import android.media.AudioManager;
29import android.net.ConnectivityManager;
30import android.net.Network;
31import android.net.NetworkCapabilities;
32import android.net.NetworkInfo;
33import android.net.Uri;
34import android.os.Binder;
35import android.os.Build;
36import android.os.Bundle;
37import android.os.Environment;
38import android.os.IBinder;
39import android.os.Messenger;
40import android.os.PowerManager;
41import android.os.PowerManager.WakeLock;
42import android.os.SystemClock;
43import android.preference.PreferenceManager;
44import android.provider.ContactsContract;
45import android.provider.DocumentsContract;
46import android.security.KeyChain;
47import android.text.TextUtils;
48import android.util.DisplayMetrics;
49import android.util.Log;
50import android.util.LruCache;
51import android.util.Pair;
52
53import androidx.annotation.BoolRes;
54import androidx.annotation.IntegerRes;
55import androidx.annotation.NonNull;
56import androidx.annotation.Nullable;
57import androidx.core.app.RemoteInput;
58import androidx.core.content.ContextCompat;
59import androidx.core.util.Consumer;
60
61import com.cheogram.android.EmojiSearch;
62import com.cheogram.android.WebxdcUpdate;
63
64import com.google.common.base.Objects;
65import com.google.common.base.Optional;
66import com.google.common.base.Strings;
67import com.google.common.collect.Multimap;
68import com.google.common.collect.Collections2;
69import com.google.common.collect.Iterables;
70import com.google.common.io.Files;
71
72import com.kedia.ogparser.JsoupProxy;
73import com.kedia.ogparser.OpenGraphCallback;
74import com.kedia.ogparser.OpenGraphParser;
75import com.kedia.ogparser.OpenGraphResult;
76
77import org.conscrypt.Conscrypt;
78import org.jxmpp.stringprep.libidn.LibIdnXmppStringprep;
79import org.openintents.openpgp.IOpenPgpService2;
80import org.openintents.openpgp.util.OpenPgpApi;
81import org.openintents.openpgp.util.OpenPgpServiceConnection;
82
83import java.io.File;
84import java.io.FileInputStream;
85import java.io.IOException;
86import java.net.URI;
87import java.security.Security;
88import java.security.cert.CertificateException;
89import java.security.cert.X509Certificate;
90import java.util.ArrayList;
91import java.util.Arrays;
92import java.util.Collection;
93import java.util.Collections;
94import java.util.HashMap;
95import java.util.HashSet;
96import java.util.Hashtable;
97import java.util.Iterator;
98import java.util.List;
99import java.util.ListIterator;
100import java.util.Map;
101import java.util.Set;
102import java.util.WeakHashMap;
103import java.util.concurrent.CopyOnWriteArrayList;
104import java.util.concurrent.CountDownLatch;
105import java.util.concurrent.Executor;
106import java.util.concurrent.Executors;
107import java.util.concurrent.Semaphore;
108import java.util.concurrent.RejectedExecutionException;
109import java.util.concurrent.ScheduledExecutorService;
110import java.util.concurrent.TimeUnit;
111import java.util.concurrent.atomic.AtomicBoolean;
112import java.util.concurrent.atomic.AtomicLong;
113import java.util.concurrent.atomic.AtomicReference;
114
115import io.ipfs.cid.Cid;
116
117import eu.siacs.conversations.AppSettings;
118import eu.siacs.conversations.Config;
119import eu.siacs.conversations.R;
120import eu.siacs.conversations.android.JabberIdContact;
121import eu.siacs.conversations.crypto.OmemoSetting;
122import eu.siacs.conversations.crypto.PgpDecryptionService;
123import eu.siacs.conversations.crypto.PgpEngine;
124import eu.siacs.conversations.crypto.axolotl.AxolotlService;
125import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
126import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
127import eu.siacs.conversations.entities.Account;
128import eu.siacs.conversations.entities.Blockable;
129import eu.siacs.conversations.entities.Bookmark;
130import eu.siacs.conversations.entities.Contact;
131import eu.siacs.conversations.entities.Conversation;
132import eu.siacs.conversations.entities.Conversational;
133import eu.siacs.conversations.entities.DownloadableFile;
134import eu.siacs.conversations.entities.Message;
135import eu.siacs.conversations.entities.MucOptions;
136import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
137import eu.siacs.conversations.entities.Presence;
138import eu.siacs.conversations.entities.PresenceTemplate;
139import eu.siacs.conversations.entities.Roster;
140import eu.siacs.conversations.entities.ServiceDiscoveryResult;
141import eu.siacs.conversations.generator.AbstractGenerator;
142import eu.siacs.conversations.generator.IqGenerator;
143import eu.siacs.conversations.generator.MessageGenerator;
144import eu.siacs.conversations.generator.PresenceGenerator;
145import eu.siacs.conversations.http.HttpConnectionManager;
146import eu.siacs.conversations.parser.AbstractParser;
147import eu.siacs.conversations.parser.IqParser;
148import eu.siacs.conversations.parser.MessageParser;
149import eu.siacs.conversations.parser.PresenceParser;
150import eu.siacs.conversations.persistance.DatabaseBackend;
151import eu.siacs.conversations.persistance.FileBackend;
152import eu.siacs.conversations.persistance.UnifiedPushDatabase;
153import eu.siacs.conversations.receiver.SystemEventReceiver;
154import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
155import eu.siacs.conversations.ui.ConversationsActivity;
156import eu.siacs.conversations.ui.RtpSessionActivity;
157import eu.siacs.conversations.ui.UiCallback;
158import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
159import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
160import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
161import eu.siacs.conversations.utils.AccountUtils;
162import eu.siacs.conversations.utils.Compatibility;
163import eu.siacs.conversations.utils.ConversationsFileObserver;
164import eu.siacs.conversations.utils.CryptoHelper;
165import eu.siacs.conversations.utils.Emoticons;
166import eu.siacs.conversations.utils.EasyOnboardingInvite;
167import eu.siacs.conversations.utils.ExceptionHelper;
168import eu.siacs.conversations.utils.FileUtils;
169import eu.siacs.conversations.utils.MimeUtils;
170import eu.siacs.conversations.utils.PhoneHelper;
171import eu.siacs.conversations.utils.QuickLoader;
172import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
173import eu.siacs.conversations.utils.ReplacingTaskManager;
174import eu.siacs.conversations.utils.Resolver;
175import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
176import eu.siacs.conversations.utils.StringUtils;
177import eu.siacs.conversations.utils.TorServiceUtils;
178import eu.siacs.conversations.utils.ThemeHelper;
179import eu.siacs.conversations.utils.WakeLockHelper;
180import eu.siacs.conversations.utils.XmppUri;
181import eu.siacs.conversations.xml.Element;
182import eu.siacs.conversations.xml.LocalizedContent;
183import eu.siacs.conversations.xml.Namespace;
184import eu.siacs.conversations.xmpp.InvalidJid;
185import eu.siacs.conversations.xmpp.Jid;
186import eu.siacs.conversations.xmpp.OnBindListener;
187import eu.siacs.conversations.xmpp.OnContactStatusChanged;
188import eu.siacs.conversations.xmpp.OnGatewayResult;
189import eu.siacs.conversations.xmpp.OnIqPacketReceived;
190import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
191import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
192import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
193import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
194import eu.siacs.conversations.xmpp.OnStatusChanged;
195import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
196import eu.siacs.conversations.xmpp.XmppConnection;
197import eu.siacs.conversations.xmpp.chatstate.ChatState;
198import eu.siacs.conversations.xmpp.forms.Data;
199import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
200import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
201import eu.siacs.conversations.xmpp.jingle.JingleRtpConnection;
202import eu.siacs.conversations.xmpp.jingle.Media;
203import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
204import eu.siacs.conversations.xmpp.mam.MamReference;
205import eu.siacs.conversations.xmpp.pep.Avatar;
206import eu.siacs.conversations.xmpp.pep.PublishOptions;
207import eu.siacs.conversations.xmpp.stanzas.IqPacket;
208import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
209import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
210import me.leolin.shortcutbadger.ShortcutBadger;
211
212import okhttp3.HttpUrl;
213import okhttp3.OkHttpClient;
214
215public class XmppConnectionService extends Service {
216
217 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
218 public static final String ACTION_MARK_AS_READ = "mark_as_read";
219 public static final String ACTION_SNOOZE = "snooze";
220 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
221 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION = "clear_missed_call_notification";
222 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
223 public static final String ACTION_TRY_AGAIN = "try_again";
224
225 public static final String ACTION_TEMPORARILY_DISABLE = "temporarily_disable";
226 public static final String ACTION_PING = "ping";
227 public static final String ACTION_IDLE_PING = "idle_ping";
228 public static final String ACTION_INTERNAL_PING = "internal_ping";
229 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
230 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
231 public static final String ACTION_DISMISS_CALL = "dismiss_call";
232 public static final String ACTION_END_CALL = "end_call";
233 public static final String ACTION_STARTING_CALL = "starting_call";
234 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
235 public static final String ACTION_CALL_INTEGRATION_SERVICE_STARTED = "call_integration_service_started";
236 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
237 public static final String ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS = "eu.siacs.conversations.UNIFIED_PUSH_RENEW";
238 public static final String ACTION_QUICK_LOG = "eu.siacs.conversations.QUICK_LOG";
239
240 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
241
242 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
243 private final static Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
244 private final static Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
245
246 private final ScheduledExecutorService internalPingExecutor = Executors.newSingleThreadScheduledExecutor();
247 private final static SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR = new SerialSingleThreadExecutor("VideoCompression");
248 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
249 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
250 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
251 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
252 private final IBinder mBinder = new XmppConnectionBinder();
253 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
254 private final IqGenerator mIqGenerator = new IqGenerator(this);
255 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
256 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
257 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
258 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
259 if (packet.getType() != IqPacket.TYPE.RESULT) {
260 Element error = packet.findChild("error");
261 String text = error != null ? error.findChildContent("text") : null;
262 if (text != null) {
263 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
264 }
265 }
266 };
267 public DatabaseBackend databaseBackend;
268 private Multimap<String, String> mutedMucUsers;
269 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
270 private final ReplacingSerialSingleThreadExecutor mStickerScanExecutor = new ReplacingSerialSingleThreadExecutor("StickerScan");
271 private long mLastActivity = 0;
272 private long mLastMucPing = 0;
273 private Map<String, Message> mScheduledMessages = new HashMap<>();
274 private long mLastStickerRescan = 0;
275 private final FileBackend fileBackend = new FileBackend(this);
276 private MemorizingTrustManager mMemorizingTrustManager;
277 private final NotificationService mNotificationService = new NotificationService(this);
278 private final UnifiedPushBroker unifiedPushBroker = new UnifiedPushBroker(this);
279 private final ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
280 private final ShortcutService mShortcutService = new ShortcutService(this);
281 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
282 private final AtomicBoolean mOngoingVideoTranscoding = new AtomicBoolean(false);
283 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
284 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
285 private final OnMessagePacketReceived mMessageParser = new MessageParser(this);
286 private final OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
287 private final IqParser mIqParser = new IqParser(this);
288 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
289 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
290 Conversation conversation = find(getConversations(), contact);
291 if (conversation != null) {
292 if (online) {
293 if (contact.getPresences().size() == 1) {
294 sendUnsentMessages(conversation);
295 }
296 }
297 }
298 };
299 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
300 private List<Account> accounts;
301 private final JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
302 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
303 private final AvatarService mAvatarService = new AvatarService(this);
304 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
305 private final PushManagementService mPushManagementService = new PushManagementService(this);
306 private final QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
307 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
308 Environment.getExternalStorageDirectory().getAbsolutePath()
309 ) {
310 @Override
311 public void onEvent(final int event, final File file) {
312 markFileDeleted(file);
313 }
314 };
315 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
316
317 @Override
318 public boolean onMessageAcknowledged(final Account account, final Jid to, final String id) {
319 if (id.startsWith(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX)) {
320 final String sessionId = id.substring(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX.length());
321 mJingleConnectionManager.updateProposedSessionDiscovered(
322 account,
323 to,
324 sessionId,
325 JingleConnectionManager.DeviceDiscoveryState.SEARCHING_ACKNOWLEDGED
326 );
327 }
328
329
330 final Jid bare = to.asBareJid();
331
332 for (final Conversation conversation : getConversations()) {
333 if (conversation.getAccount() == account && conversation.getJid().asBareJid().equals(bare)) {
334 final Message message = conversation.findUnsentMessageWithUuid(id);
335 if (message != null) {
336 message.setStatus(Message.STATUS_SEND);
337 message.setErrorMessage(null);
338 databaseBackend.updateMessage(message, false);
339 return true;
340 }
341 }
342 }
343 return false;
344 }
345 };
346
347 private final AtomicBoolean diallerIntegrationActive = new AtomicBoolean(false);
348
349 public void setDiallerIntegrationActive(boolean active) {
350 diallerIntegrationActive.set(active);
351 }
352
353 private boolean destroyed = false;
354
355 private int unreadCount = -1;
356
357 //Ui callback listeners
358 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
359 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
360 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
361 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
362 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
363 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
364 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
365 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
366 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
367
368 private final Object LISTENER_LOCK = new Object();
369
370
371 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
372
373
374 private final OnBindListener mOnBindListener = new OnBindListener() {
375
376 @Override
377 public void onBind(final Account account) {
378 synchronized (mInProgressAvatarFetches) {
379 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
380 final String KEY = iterator.next();
381 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
382 iterator.remove();
383 }
384 }
385 }
386 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
387 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
388 if (loggedInSuccessfully || gainedFeature) {
389 databaseBackend.updateAccount(account);
390 }
391
392 if (loggedInSuccessfully) {
393 if (!TextUtils.isEmpty(account.getDisplayName())) {
394 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
395 publishDisplayName(account);
396 }
397 }
398
399 account.getRoster().clearPresences();
400 synchronized (account.inProgressConferenceJoins) {
401 account.inProgressConferenceJoins.clear();
402 }
403 synchronized (account.inProgressConferencePings) {
404 account.inProgressConferencePings.clear();
405 }
406 mJingleConnectionManager.notifyRebound(account);
407 mQuickConversationsService.considerSyncBackground(false);
408 fetchRosterFromServer(account);
409
410 final XmppConnection connection = account.getXmppConnection();
411
412 if (connection.getFeatures().bookmarks2()) {
413 fetchBookmarks2(account);
414 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
415 fetchBookmarks(account);
416 }
417
418 if (connection.getFeatures().mds()) {
419 fetchMessageDisplayedSynchronization(account);
420 } else {
421 Log.d(Config.LOGTAG,account.getJid()+": server has no support for mds");
422 }
423 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
424 final boolean catchup = getMessageArchiveService().inCatchup(account);
425 final boolean trackOfflineMessageRetrieval;
426 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
427 trackOfflineMessageRetrieval = false;
428 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
429 if (packet.getType() == IqPacket.TYPE.RESULT) {
430 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
431 }
432 });
433 } else {
434 trackOfflineMessageRetrieval = true;
435 }
436 sendPresence(account);
437 account.getXmppConnection().trackOfflineMessageRetrieval(trackOfflineMessageRetrieval);
438 if (mPushManagementService.available(account)) {
439 mPushManagementService.registerPushTokenOnServer(account);
440 }
441 connectMultiModeConversations(account);
442 syncDirtyContacts(account);
443
444 unifiedPushBroker.renewUnifiedPushEndpointsOnBind(account);
445 }
446 };
447
448 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
449 private final LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
450 private final OnStatusChanged statusListener = new OnStatusChanged() {
451
452 @Override
453 public void onStatusChanged(final Account account) {
454 XmppConnection connection = account.getXmppConnection();
455 updateAccountUi();
456
457 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
458 mQuickConversationsService.signalAccountStateChange();
459 }
460
461 if (account.getStatus() == Account.State.ONLINE) {
462 synchronized (mLowPingTimeoutMode) {
463 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
464 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
465 }
466 }
467 if (account.setShowErrorNotification(true)) {
468 databaseBackend.updateAccount(account);
469 }
470 mMessageArchiveService.executePendingQueries(account);
471 if (connection != null && connection.getFeatures().csi()) {
472 if (checkListeners()) {
473 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
474 connection.sendInactive();
475 } else {
476 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
477 connection.sendActive();
478 }
479 }
480 List<Conversation> conversations = getConversations();
481 for (Conversation conversation : conversations) {
482 final boolean inProgressJoin;
483 synchronized (account.inProgressConferenceJoins) {
484 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
485 }
486 final boolean pendingJoin;
487 synchronized (account.pendingConferenceJoins) {
488 pendingJoin = account.pendingConferenceJoins.contains(conversation);
489 }
490 if (conversation.getAccount() == account
491 && !pendingJoin
492 && !inProgressJoin) {
493 sendUnsentMessages(conversation);
494 }
495 }
496 final List<Conversation> pendingLeaves;
497 synchronized (account.pendingConferenceLeaves) {
498 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
499 account.pendingConferenceLeaves.clear();
500
501 }
502 for (Conversation conversation : pendingLeaves) {
503 leaveMuc(conversation);
504 }
505 final List<Conversation> pendingJoins;
506 synchronized (account.pendingConferenceJoins) {
507 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
508 account.pendingConferenceJoins.clear();
509 }
510 for (Conversation conversation : pendingJoins) {
511 joinMuc(conversation);
512 }
513 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
514 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED || account.getStatus() == Account.State.LOGGED_OUT) {
515 resetSendingToWaiting(account);
516 if (account.isConnectionEnabled() && isInLowPingTimeoutMode(account)) {
517 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
518 reconnectAccount(account, true, false);
519 } else {
520 final int timeToReconnect = SECURE_RANDOM.nextInt(10) + 2;
521 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
522 }
523 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
524 databaseBackend.updateAccount(account);
525 reconnectAccount(account, true, false);
526 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
527 resetSendingToWaiting(account);
528 if (connection != null && account.getStatus().isAttemptReconnect()) {
529 final boolean aggressive = account.getStatus() == Account.State.SEE_OTHER_HOST
530 || hasJingleRtpConnection(account);
531 final int next = connection.getTimeToNextAttempt(aggressive);
532 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
533 if (next <= 0) {
534 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
535 reconnectAccount(account, true, false);
536 } else {
537 final int attempt = connection.getAttempt() + 1;
538 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode+", aggressive="+aggressive);
539 scheduleWakeUpCall(next, account.getUuid().hashCode());
540 if (aggressive) {
541 internalPingExecutor.schedule(
542 XmppConnectionService.this::manageAccountConnectionStatesInternal,
543 (next * 1000L) + 50,
544 TimeUnit.MILLISECONDS
545 );
546 }
547 }
548 }
549 }
550 getNotificationService().updateErrorNotification();
551 }
552 };
553 private OpenPgpServiceConnection pgpServiceConnection;
554 private PgpEngine mPgpEngine = null;
555 private WakeLock wakeLock;
556 private LruCache<String, Drawable> mDrawableCache;
557 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
558 private final BroadcastReceiver mInternalRestrictedEventReceiver = new RestrictedEventReceiver(Arrays.asList(TorServiceUtils.ACTION_STATUS));
559 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
560 private EmojiSearch emojiSearch = null;
561
562 private static String generateFetchKey(Account account, final Avatar avatar) {
563 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
564 }
565
566 private boolean isInLowPingTimeoutMode(Account account) {
567 synchronized (mLowPingTimeoutMode) {
568 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
569 }
570 }
571
572 public void startOngoingVideoTranscodingForegroundNotification() {
573 mOngoingVideoTranscoding.set(true);
574 toggleForegroundService();
575 }
576
577 public void stopOngoingVideoTranscodingForegroundNotification() {
578 mOngoingVideoTranscoding.set(false);
579 toggleForegroundService();
580 }
581
582 public boolean areMessagesInitialized() {
583 return this.restoredFromDatabaseLatch.getCount() == 0;
584 }
585
586 public PgpEngine getPgpEngine() {
587 if (!Config.supportOpenPgp()) {
588 return null;
589 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
590 if (this.mPgpEngine == null) {
591 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
592 getApplicationContext(),
593 pgpServiceConnection.getService()), this);
594 }
595 return mPgpEngine;
596 } else {
597 return null;
598 }
599
600 }
601
602 public OpenPgpApi getOpenPgpApi() {
603 if (!Config.supportOpenPgp()) {
604 return null;
605 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
606 return new OpenPgpApi(this, pgpServiceConnection.getService());
607 } else {
608 return null;
609 }
610 }
611
612 public FileBackend getFileBackend() {
613 return this.fileBackend;
614 }
615
616 public DownloadableFile getFileForCid(Cid cid) {
617 return this.databaseBackend.getFileForCid(cid);
618 }
619
620 public String getUrlForCid(Cid cid) {
621 return this.databaseBackend.getUrlForCid(cid);
622 }
623
624 public void saveCid(Cid cid, File file) throws BlockedMediaException {
625 saveCid(cid, file, null);
626 }
627
628 public void saveCid(Cid cid, File file, String url) throws BlockedMediaException {
629 if (this.databaseBackend.isBlockedMedia(cid)) {
630 throw new BlockedMediaException();
631 }
632 this.databaseBackend.saveCid(cid, file, url);
633 }
634
635 public boolean muteMucUser(MucOptions.User user) {
636 boolean muted = databaseBackend.muteMucUser(user);
637 if (!muted) return false;
638 mutedMucUsers.put(user.getMuc().toString(), user.getOccupantId());
639 return true;
640 }
641
642 public boolean unmuteMucUser(MucOptions.User user) {
643 boolean unmuted = databaseBackend.unmuteMucUser(user);
644 if (!unmuted) return false;
645 mutedMucUsers.remove(user.getMuc().toString(), user.getOccupantId());
646 return true;
647 }
648
649 public boolean isMucUserMuted(MucOptions.User user) {
650 return mutedMucUsers.containsEntry("" + user.getMuc(), user.getOccupantId());
651 }
652
653 public void blockMedia(File f) {
654 try {
655 Cid[] cids = getFileBackend().calculateCids(new FileInputStream(f));
656 for (Cid cid : cids) {
657 blockMedia(cid);
658 }
659 } catch (final IOException e) { }
660 }
661
662 public void blockMedia(Cid cid) {
663 this.databaseBackend.blockMedia(cid);
664 }
665
666 public void clearBlockedMedia() {
667 this.databaseBackend.clearBlockedMedia();
668 }
669
670 public Message getMessage(Conversation conversation, String uuid) {
671 return this.databaseBackend.getMessage(conversation, uuid);
672 }
673
674 public void insertWebxdcUpdate(final WebxdcUpdate update) {
675 this.databaseBackend.insertWebxdcUpdate(update);
676 }
677
678 public WebxdcUpdate findLastWebxdcUpdate(Message message) {
679 return this.databaseBackend.findLastWebxdcUpdate(message);
680 }
681
682 public List<WebxdcUpdate> findWebxdcUpdates(Message message, long serial) {
683 return this.databaseBackend.findWebxdcUpdates(message, serial);
684 }
685
686 public AvatarService getAvatarService() {
687 return this.mAvatarService;
688 }
689
690 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final String subject, final UiCallback<Message> callback) {
691 int encryption = conversation.getNextEncryption();
692 if (encryption == Message.ENCRYPTION_PGP) {
693 encryption = Message.ENCRYPTION_DECRYPTED;
694 }
695 Message message = new Message(conversation, uri.toString(), encryption);
696 if (subject != null && subject.length() > 0) message.setSubject(subject);
697 message.setThread(conversation.getThread());
698 Message.configurePrivateMessage(message);
699 if (encryption == Message.ENCRYPTION_DECRYPTED) {
700 getPgpEngine().encrypt(message, callback);
701 } else {
702 sendMessage(message);
703 callback.success(message);
704 }
705 }
706
707 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final String subject, final UiCallback<Message> callback) {
708 final Message message;
709 if (conversation.getReplyTo() == null) {
710 message = new Message(conversation, "", conversation.getNextEncryption());
711 } else {
712 message = conversation.getReplyTo().reply();
713 message.setEncryption(conversation.getNextEncryption());
714 }
715 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
716 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
717 }
718 if (subject.length() > 0) message.setSubject(subject);
719 if (subject != null && subject.length() > 0) message.setSubject(subject);
720 message.setThread(conversation.getThread());
721 if (!Message.configurePrivateFileMessage(message)) {
722 message.setCounterpart(conversation.getNextCounterpart());
723 message.setType(Message.TYPE_FILE);
724 }
725 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
726 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
727 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
728 if (runnable.isVideoMessage()) {
729 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
730 } else {
731 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
732 }
733 }
734
735 public void attachImageToConversation(final Conversation conversation, final Uri uri, final String type, final String subject, final UiCallback<Message> callback) {
736 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
737 final String compressPictures = getCompressPicturesPreference();
738
739 if ("never".equals(compressPictures)
740 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
741 || (mimeType != null && mimeType.endsWith("/gif"))
742 || getFileBackend().unusualBounds(uri)) {
743 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
744 attachFileToConversation(conversation, uri, mimeType, subject, callback);
745 return;
746 }
747 final Message message;
748
749 if (conversation.getReplyTo() == null) {
750 message = new Message(conversation, "", conversation.getNextEncryption());
751 } else {
752 message = conversation.getReplyTo().reply();
753 message.setEncryption(conversation.getNextEncryption());
754 }
755 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
756 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
757 }
758 if (subject != null && subject.length() > 0) message.setSubject(subject);
759 message.setThread(conversation.getThread());
760 if (!Message.configurePrivateFileMessage(message)) {
761 message.setCounterpart(conversation.getNextCounterpart());
762 message.setType(Message.TYPE_IMAGE);
763 }
764 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
765 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
766 try {
767 getFileBackend().copyImageToPrivateStorage(message, uri);
768 } catch (FileBackend.ImageCompressionException e) {
769 Log.d(Config.LOGTAG, "unable to compress image. fall back to file transfer", e);
770 attachFileToConversation(conversation, uri, mimeType, subject, callback);
771 return;
772 } catch (final FileBackend.FileCopyException e) {
773 callback.error(e.getResId(), message);
774 return;
775 }
776 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
777 final PgpEngine pgpEngine = getPgpEngine();
778 if (pgpEngine != null) {
779 pgpEngine.encrypt(message, callback);
780 } else if (callback != null) {
781 callback.error(R.string.unable_to_connect_to_keychain, null);
782 }
783 } else {
784 sendMessage(message);
785 callback.success(message);
786 }
787 });
788 }
789
790 private File stickerDir() {
791 SharedPreferences p = PreferenceManager.getDefaultSharedPreferences(getBaseContext());
792 final String dir = p.getString("sticker_directory", "Stickers");
793 if (dir.startsWith("content://")) {
794 Uri uri = Uri.parse(dir);
795 uri = DocumentsContract.buildDocumentUriUsingTree(uri, DocumentsContract.getTreeDocumentId(uri));
796 return new File(FileUtils.getPath(getBaseContext(), uri));
797 } else {
798 return new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES) + "/" + dir);
799 }
800 }
801
802 public void rescanStickers() {
803 long msToRescan = (mLastStickerRescan + 600000L) - SystemClock.elapsedRealtime();
804 if (msToRescan > 0) return;
805 Log.d(Config.LOGTAG, "rescanStickers");
806
807 mLastStickerRescan = SystemClock.elapsedRealtime();
808 mStickerScanExecutor.execute(() -> {
809 Thread.currentThread().setPriority(Thread.MIN_PRIORITY);
810 try {
811 for (File file : Files.fileTraverser().breadthFirst(stickerDir())) {
812 try {
813 if (file.isFile() && file.canRead()) {
814 DownloadableFile df = new DownloadableFile(file.getAbsolutePath());
815 Drawable icon = fileBackend.getThumbnail(df, getResources(), (int) (getResources().getDisplayMetrics().density * 288), false);
816 if (Build.VERSION.SDK_INT >= 28 && icon instanceof AnimatedImageDrawable) {
817 // Animated drawable not working in spans for me yet
818 // https://stackoverflow.com/questions/76870075/using-animatedimagedrawable-inside-imagespan-renders-wrong-size
819 continue;
820 }
821 final String filename = Files.getNameWithoutExtension(df.getName());
822 Cid[] cids = fileBackend.calculateCids(new FileInputStream(df));
823 for (Cid cid : cids) {
824 saveCid(cid, file);
825 }
826 emojiSearch.addEmoji(new EmojiSearch.CustomEmoji(filename, cids[0].toString(), icon, file.getParentFile().getName()));
827 }
828 } catch (final Exception e) {
829 Log.w(Config.LOGTAG, "rescanStickers: " + e);
830 }
831 }
832 } catch (final Exception e) {
833 Log.w(Config.LOGTAG, "rescanStickers: " + e);
834 }
835 });
836 }
837
838 public EmojiSearch emojiSearch() {
839 return emojiSearch;
840 }
841
842 public Conversation find(Bookmark bookmark) {
843 return find(bookmark.getAccount(), bookmark.getJid());
844 }
845
846 public Conversation find(final Account account, final Jid jid) {
847 return find(getConversations(), account, jid);
848 }
849
850 public boolean isMuc(final Account account, final Jid jid) {
851 final Conversation c = find(account, jid);
852 return c != null && c.getMode() == Conversational.MODE_MULTI;
853 }
854
855 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
856 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
857 }
858
859 @Override
860 public int onStartCommand(final Intent intent, int flags, int startId) {
861 final String action = Strings.nullToEmpty(intent == null ? null : intent.getAction());
862 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(SystemEventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
863 if (needsForegroundService) {
864 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
865 toggleForegroundService(true, action.equals(ACTION_STARTING_CALL));
866 }
867 final String uuid = intent == null ? null : intent.getStringExtra("uuid");
868 switch (action) {
869 case QuickConversationsService.SMS_RETRIEVED_ACTION:
870 mQuickConversationsService.handleSmsReceived(intent);
871 break;
872 case ConnectivityManager.CONNECTIVITY_ACTION:
873 if (hasInternetConnection()) {
874 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
875 schedulePostConnectivityChange();
876 }
877 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
878 resetAllAttemptCounts(true, false);
879 }
880 Resolver.clearCache();
881 }
882 break;
883 case Intent.ACTION_SHUTDOWN:
884 logoutAndSave(true);
885 return START_NOT_STICKY;
886 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
887 mNotificationExecutor.execute(() -> {
888 try {
889 final Conversation c = findConversationByUuid(uuid);
890 if (c != null) {
891 mNotificationService.clearMessages(c);
892 } else {
893 mNotificationService.clearMessages();
894 }
895 restoredFromDatabaseLatch.await();
896
897 } catch (InterruptedException e) {
898 Log.d(Config.LOGTAG, "unable to process clear message notification");
899 }
900 });
901 break;
902 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
903 mNotificationExecutor.execute(() -> {
904 try {
905 final Conversation c = findConversationByUuid(uuid);
906 if (c != null) {
907 mNotificationService.clearMissedCalls(c);
908 } else {
909 mNotificationService.clearMissedCalls();
910 }
911 restoredFromDatabaseLatch.await();
912
913 } catch (InterruptedException e) {
914 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
915 }
916 });
917 break;
918 case ACTION_DISMISS_CALL: {
919 if (intent == null) {
920 break;
921 }
922 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
923 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
924 mJingleConnectionManager.rejectRtpSession(sessionId);
925 break;
926 }
927 case TorServiceUtils.ACTION_STATUS:
928 final String status = intent == null ? null : intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
929 //TODO port and host are in 'extras' - but this may not be a reliable source?
930 if ("ON".equals(status)) {
931 handleOrbotStartedEvent();
932 return START_STICKY;
933 }
934 break;
935 case ACTION_END_CALL: {
936 if (intent == null) {
937 break;
938 }
939 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
940 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
941 mJingleConnectionManager.endRtpSession(sessionId);
942 }
943 break;
944 case ACTION_PROVISION_ACCOUNT: {
945 if (intent == null) {
946 break;
947 }
948 final String address = intent.getStringExtra("address");
949 final String password = intent.getStringExtra("password");
950 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
951 break;
952 }
953 provisionAccount(address, password);
954 break;
955 }
956 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
957 dismissErrorNotifications();
958 break;
959 case ACTION_TRY_AGAIN:
960 resetAllAttemptCounts(false, true);
961 break;
962 case ACTION_REPLY_TO_CONVERSATION:
963 final Bundle remoteInput = intent == null ? null : RemoteInput.getResultsFromIntent(intent);
964 if (remoteInput == null) {
965 break;
966 }
967 final CharSequence body = remoteInput.getCharSequence("text_reply");
968 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
969 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
970 if (body == null || body.length() <= 0) {
971 break;
972 }
973 mNotificationExecutor.execute(() -> {
974 try {
975 restoredFromDatabaseLatch.await();
976 final Conversation c = findConversationByUuid(uuid);
977 if (c != null) {
978 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
979 }
980 } catch (InterruptedException e) {
981 Log.d(Config.LOGTAG, "unable to process direct reply");
982 }
983 });
984 break;
985 case ACTION_MARK_AS_READ:
986 mNotificationExecutor.execute(() -> {
987 final Conversation c = findConversationByUuid(uuid);
988 if (c == null) {
989 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
990 return;
991 }
992 try {
993 restoredFromDatabaseLatch.await();
994 sendReadMarker(c, null);
995 } catch (InterruptedException e) {
996 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
997 }
998
999 });
1000 break;
1001 case ACTION_SNOOZE:
1002 mNotificationExecutor.execute(() -> {
1003 final Conversation c = findConversationByUuid(uuid);
1004 if (c == null) {
1005 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
1006 return;
1007 }
1008 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
1009 mNotificationService.clearMessages(c);
1010 updateConversation(c);
1011 });
1012 case AudioManager.RINGER_MODE_CHANGED_ACTION:
1013 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
1014 if (dndOnSilentMode()) {
1015 refreshAllPresences();
1016 }
1017 break;
1018 case Intent.ACTION_SCREEN_ON:
1019 deactivateGracePeriod();
1020 case Intent.ACTION_USER_PRESENT:
1021 case Intent.ACTION_SCREEN_OFF:
1022 if (awayWhenScreenLocked()) {
1023 refreshAllPresences();
1024 }
1025 break;
1026 case ACTION_FCM_TOKEN_REFRESH:
1027 refreshAllFcmTokens();
1028 break;
1029 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
1030 if (intent == null) {
1031 break;
1032 }
1033 final String instance = intent.getStringExtra("instance");
1034 final String application = intent.getStringExtra("application");
1035 final Messenger messenger = intent.getParcelableExtra("messenger");
1036 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger;
1037 if (messenger != null && application != null && instance != null) {
1038 pushTargetMessenger = new UnifiedPushBroker.PushTargetMessenger(new UnifiedPushDatabase.PushTarget(application, instance),messenger);
1039 Log.d(Config.LOGTAG,"found push target messenger");
1040 } else {
1041 pushTargetMessenger = null;
1042 }
1043 final Optional<UnifiedPushBroker.Transport> transport = renewUnifiedPushEndpoints(pushTargetMessenger);
1044 if (instance != null && transport.isPresent()) {
1045 unifiedPushBroker.rebroadcastEndpoint(messenger, instance, transport.get());
1046 }
1047 break;
1048 case ACTION_IDLE_PING:
1049 scheduleNextIdlePing();
1050 break;
1051 case ACTION_FCM_MESSAGE_RECEIVED:
1052 Log.d(Config.LOGTAG, "push message arrived in service. account");
1053 break;
1054 case ACTION_QUICK_LOG:
1055 final String message = intent == null ? null : intent.getStringExtra("message");
1056 if (message != null && Config.QUICK_LOG) {
1057 quickLog(message);
1058 }
1059 break;
1060 case Intent.ACTION_SEND:
1061 final Uri uri = intent == null ? null : intent.getData();
1062 if (uri != null) {
1063 Log.d(Config.LOGTAG, "received uri permission for " + uri);
1064 }
1065 return START_STICKY;
1066 case ACTION_TEMPORARILY_DISABLE:
1067 toggleSoftDisabled(true);
1068 if (checkListeners()) {
1069 stopSelf();
1070 }
1071 return START_NOT_STICKY;
1072 }
1073 sendScheduledMessages();
1074 final var extras = intent == null ? null : intent.getExtras();
1075 try {
1076 internalPingExecutor.execute(() -> manageAccountConnectionStates(action, extras));
1077 } catch (final RejectedExecutionException e) {
1078 Log.e(Config.LOGTAG, "can not schedule connection states manager");
1079 }
1080 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
1081 expireOldMessages();
1082 }
1083 return START_STICKY;
1084 }
1085
1086 private void quickLog(final String message) {
1087 if (Strings.isNullOrEmpty(message)) {
1088 return;
1089 }
1090 final Account account = AccountUtils.getFirstEnabled(this);
1091 if (account == null) {
1092 return;
1093 }
1094 final Conversation conversation =
1095 findOrCreateConversation(account, Config.BUG_REPORTS, false, true);
1096 final Message report = new Message(conversation, message, Message.ENCRYPTION_NONE);
1097 report.setStatus(Message.STATUS_RECEIVED);
1098 conversation.add(report);
1099 databaseBackend.createMessage(report);
1100 updateConversationUi();
1101 }
1102
1103 private void manageAccountConnectionStatesInternal() {
1104 manageAccountConnectionStates(ACTION_INTERNAL_PING, null);
1105 }
1106
1107 private synchronized void manageAccountConnectionStates(
1108 final String action, final Bundle extras) {
1109 final String pushedAccountHash = extras == null ? null : extras.getString("account");
1110 final boolean interactive = java.util.Objects.equals(ACTION_TRY_AGAIN, action);
1111 WakeLockHelper.acquire(wakeLock);
1112 boolean pingNow =
1113 ConnectivityManager.CONNECTIVITY_ACTION.equals(action)
1114 || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0
1115 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
1116 final HashSet<Account> pingCandidates = new HashSet<>();
1117 final String androidId = pushedAccountHash == null ? null : PhoneHelper.getAndroidId(this);
1118 for (final Account account : accounts) {
1119 final boolean pushWasMeantForThisAccount =
1120 androidId != null
1121 && CryptoHelper.getAccountFingerprint(account, androidId)
1122 .equals(pushedAccountHash);
1123 pingNow |=
1124 processAccountState(
1125 account,
1126 interactive,
1127 "ui".equals(action),
1128 pushWasMeantForThisAccount,
1129 pingCandidates);
1130 }
1131 if (pingNow) {
1132 for (final Account account : pingCandidates) {
1133 final boolean lowTimeout = isInLowPingTimeoutMode(account);
1134 account.getXmppConnection().sendPing();
1135 Log.d(
1136 Config.LOGTAG,
1137 account.getJid().asBareJid()
1138 + " send ping (action="
1139 + action
1140 + ",lowTimeout="
1141 + lowTimeout
1142 + ")");
1143 scheduleWakeUpCall(
1144 lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT,
1145 account.getUuid().hashCode());
1146 }
1147 long msToMucPing = (mLastMucPing + (Config.PING_MAX_INTERVAL * 2000L)) - SystemClock.elapsedRealtime();
1148 if (msToMucPing <= 0) {
1149 Log.d(Config.LOGTAG, "ping MUCs");
1150 mLastMucPing = SystemClock.elapsedRealtime();
1151 for (Conversation c : getConversations()) {
1152 if (c.getMode() == Conversation.MODE_MULTI && c.getMucOptions().online()) {
1153 mucSelfPingAndRejoin(c);
1154 }
1155 }
1156 }
1157 }
1158 WakeLockHelper.release(wakeLock);
1159 }
1160
1161 private void sendScheduledMessages() {
1162 Log.d(Config.LOGTAG, "looking for and sending scheduled messages");
1163
1164 for (final var message : new ArrayList<>(mScheduledMessages.values())) {
1165 if (message.getTimeSent() > System.currentTimeMillis()) continue;
1166
1167 final var conversation = message.getConversation();
1168 final var account = conversation.getAccount();
1169 final boolean inProgressJoin;
1170 synchronized (account.inProgressConferenceJoins) {
1171 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
1172 }
1173 final boolean pendingJoin;
1174 synchronized (account.pendingConferenceJoins) {
1175 pendingJoin = account.pendingConferenceJoins.contains(conversation);
1176 }
1177 if (conversation.getAccount() == account
1178 && !pendingJoin
1179 && !inProgressJoin) {
1180 resendMessage(message, false);
1181 }
1182 }
1183 }
1184
1185 private void handleOrbotStartedEvent() {
1186 for (final Account account : accounts) {
1187 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
1188 reconnectAccount(account, true, false);
1189 }
1190 }
1191 }
1192
1193 private boolean processAccountState(final Account account, final boolean interactive, final boolean isUiAction, final boolean isAccountPushed, final HashSet<Account> pingCandidates) {
1194 if (!account.getStatus().isAttemptReconnect()) {
1195 return false;
1196 }
1197 if (!hasInternetConnection()) {
1198 account.setStatus(Account.State.NO_INTERNET);
1199 statusListener.onStatusChanged(account);
1200 } else {
1201 if (account.getStatus() == Account.State.NO_INTERNET) {
1202 account.setStatus(Account.State.OFFLINE);
1203 statusListener.onStatusChanged(account);
1204 }
1205 if (account.getStatus() == Account.State.ONLINE) {
1206 synchronized (mLowPingTimeoutMode) {
1207 long lastReceived = account.getXmppConnection().getLastPacketReceived();
1208 long lastSent = account.getXmppConnection().getLastPingSent();
1209 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
1210 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
1211 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
1212 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
1213 if (lastSent > lastReceived) {
1214 if (pingTimeoutIn < 0) {
1215 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
1216 this.reconnectAccount(account, true, interactive);
1217 } else {
1218 int secs = (int) (pingTimeoutIn / 1000);
1219 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
1220 }
1221 } else {
1222 pingCandidates.add(account);
1223 if (isAccountPushed) {
1224 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
1225 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
1226 }
1227 return true;
1228 } else if (msToNextPing <= 0) {
1229 return true;
1230 } else {
1231 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
1232 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
1233 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
1234 }
1235 }
1236 }
1237 }
1238 } else if (account.getStatus() == Account.State.OFFLINE) {
1239 reconnectAccount(account, true, interactive);
1240 } else if (account.getStatus() == Account.State.CONNECTING) {
1241 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
1242 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
1243 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
1244 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
1245 if (!areMessagesInitialized()) return false; // No point in thrashing a reconnect while still loading
1246 if (timeout < 0) {
1247 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
1248 account.getXmppConnection().resetAttemptCount(false);
1249 reconnectAccount(account, true, interactive);
1250 } else if (discoTimeout < 0) {
1251 account.getXmppConnection().sendDiscoTimeout();
1252 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1253 } else {
1254 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1255 }
1256 } else {
1257 final boolean aggressive = account.getStatus() == Account.State.SEE_OTHER_HOST || hasJingleRtpConnection(account);
1258 if (account.getXmppConnection().getTimeToNextAttempt(aggressive) <= 0) {
1259 reconnectAccount(account, true, interactive);
1260 }
1261 }
1262 }
1263 return false;
1264 }
1265
1266 private void toggleSoftDisabled(final boolean softDisabled) {
1267 for(final Account account : this.accounts) {
1268 if (account.isEnabled()) {
1269 if (account.setOption(Account.OPTION_SOFT_DISABLED, softDisabled)) {
1270 updateAccount(account);
1271 }
1272 }
1273 }
1274 }
1275
1276 public boolean processUnifiedPushMessage(final Account account, final Jid transport, final Element push) {
1277 return unifiedPushBroker.processPushMessage(account, transport, push);
1278 }
1279
1280 public void reinitializeMuclumbusService() {
1281 mChannelDiscoveryService.initializeMuclumbusService();
1282 }
1283
1284 public void discoverChannels(String query, ChannelDiscoveryService.Method method, Map<Jid, Account> mucServices, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
1285 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, mucServices, onChannelSearchResultsFound);
1286 }
1287
1288 public boolean isDataSaverDisabled() {
1289 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N) {
1290 return true;
1291 }
1292 final ConnectivityManager connectivityManager = getSystemService(ConnectivityManager.class);
1293 return !Compatibility.isActiveNetworkMetered(connectivityManager)
1294 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1295 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1296 }
1297
1298 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
1299 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1300 Message message = new Message(conversation, body, conversation.getNextEncryption());
1301 if (inReplyTo != null) {
1302 if (Emoticons.isEmoji(body)) {
1303 message = inReplyTo.react(body);
1304 } else {
1305 message = inReplyTo.reply();
1306 }
1307 message.clearFallbacks("urn:xmpp:reply:0");
1308 message.setBody(body);
1309 message.setEncryption(conversation.getNextEncryption());
1310 }
1311 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1312 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1313 }
1314 message.markUnread();
1315 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1316 getPgpEngine().encrypt(message, new UiCallback<Message>() {
1317 @Override
1318 public void success(Message message) {
1319 if (dismissAfterReply) {
1320 markRead((Conversation) message.getConversation(), true);
1321 } else {
1322 mNotificationService.pushFromDirectReply(message);
1323 }
1324 }
1325
1326 @Override
1327 public void error(int errorCode, Message object) {
1328
1329 }
1330
1331 @Override
1332 public void userInputRequired(PendingIntent pi, Message object) {
1333
1334 }
1335 });
1336 } else {
1337 sendMessage(message);
1338 if (dismissAfterReply) {
1339 markRead(conversation, true);
1340 } else {
1341 mNotificationService.pushFromDirectReply(message);
1342 }
1343 }
1344 }
1345
1346 private boolean dndOnSilentMode() {
1347 return getBooleanPreference(AppSettings.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1348 }
1349
1350 private boolean manuallyChangePresence() {
1351 return getBooleanPreference(AppSettings.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1352 }
1353
1354 private boolean treatVibrateAsSilent() {
1355 return getBooleanPreference(AppSettings.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1356 }
1357
1358 private boolean awayWhenScreenLocked() {
1359 return getBooleanPreference(AppSettings.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1360 }
1361
1362 private String getCompressPicturesPreference() {
1363 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1364 }
1365
1366 private Presence.Status getTargetPresence() {
1367 if (dndOnSilentMode() && isPhoneSilenced()) {
1368 return Presence.Status.DND;
1369 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1370 return Presence.Status.AWAY;
1371 } else {
1372 return Presence.Status.ONLINE;
1373 }
1374 }
1375
1376 public boolean isScreenLocked() {
1377 final KeyguardManager keyguardManager = getSystemService(KeyguardManager.class);
1378 final PowerManager powerManager = getSystemService(PowerManager.class);
1379 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1380 final boolean interactive;
1381 try {
1382 interactive = powerManager != null && powerManager.isInteractive();
1383 } catch (final Exception e) {
1384 return false;
1385 }
1386 return locked || !interactive;
1387 }
1388
1389 private boolean isPhoneSilenced() {
1390 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1391 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1392 final boolean notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1393 final AudioManager audioManager = getSystemService(AudioManager.class);
1394 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1395 try {
1396 if (treatVibrateAsSilent()) {
1397 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1398 } else {
1399 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1400 }
1401 } catch (final Throwable throwable) {
1402 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1403 return notificationDnd;
1404 }
1405 }
1406
1407 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1408 Log.d(Config.LOGTAG, "resetting all attempt counts");
1409 for (Account account : accounts) {
1410 if (account.hasErrorStatus() || reallyAll) {
1411 final XmppConnection connection = account.getXmppConnection();
1412 if (connection != null) {
1413 connection.resetAttemptCount(retryImmediately);
1414 }
1415 }
1416 if (account.setShowErrorNotification(true)) {
1417 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1418 }
1419 }
1420 mNotificationService.updateErrorNotification();
1421 }
1422
1423 private void dismissErrorNotifications() {
1424 for (final Account account : this.accounts) {
1425 if (account.hasErrorStatus()) {
1426 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1427 if (account.setShowErrorNotification(false)) {
1428 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1429 }
1430 }
1431 }
1432 }
1433
1434 private void expireOldMessages() {
1435 expireOldMessages(false);
1436 }
1437
1438 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1439 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1440 mDatabaseWriterExecutor.execute(() -> {
1441 long timestamp = getAutomaticMessageDeletionDate();
1442 if (timestamp > 0) {
1443 databaseBackend.expireOldMessages(timestamp);
1444 synchronized (XmppConnectionService.this.conversations) {
1445 for (Conversation conversation : XmppConnectionService.this.conversations) {
1446 conversation.expireOldMessages(timestamp);
1447 if (resetHasMessagesLeftOnServer) {
1448 conversation.messagesLoaded.set(true);
1449 conversation.setHasMessagesLeftOnServer(true);
1450 }
1451 }
1452 }
1453 updateConversationUi();
1454 }
1455 });
1456 }
1457
1458 public boolean hasInternetConnection() {
1459 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1460 if (cm == null) {
1461 return true; //if internet connection can not be checked it is probably best to just try
1462 }
1463 try {
1464 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1465 final Network activeNetwork = cm.getActiveNetwork();
1466 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1467 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1468 } else {
1469 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1470 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1471 }
1472 } catch (final RuntimeException e) {
1473 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1474 return true; //if internet connection can not be checked it is probably best to just try
1475 }
1476 }
1477
1478 @SuppressLint("TrulyRandom")
1479 @Override
1480 public void onCreate() {
1481 LibIdnXmppStringprep.setup();
1482 emojiSearch = new EmojiSearch(this);
1483 setTheme(R.style.Theme_Conversations3);
1484 ThemeHelper.applyCustomColors(this);
1485 if (Compatibility.runsTwentySix()) {
1486 mNotificationService.initializeChannels();
1487 }
1488 mChannelDiscoveryService.initializeMuclumbusService();
1489 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1490 toggleForegroundService();
1491 this.destroyed = false;
1492 OmemoSetting.load(this);
1493 ExceptionHelper.init(getApplicationContext());
1494 try {
1495 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1496 } catch (Throwable throwable) {
1497 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1498 }
1499 Resolver.init(this);
1500 updateMemorizingTrustManager();
1501 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1502 final int cacheSize = maxMemory / 10;
1503 this.mDrawableCache = new LruCache<String, Drawable>(cacheSize) {
1504 @Override
1505 protected int sizeOf(final String key, final Drawable drawable) {
1506 if (drawable instanceof BitmapDrawable) {
1507 Bitmap bitmap = ((BitmapDrawable) drawable).getBitmap();
1508 if (bitmap == null) return 1024;
1509
1510 return bitmap.getByteCount() / 1024;
1511 } else {
1512 return drawable.getIntrinsicWidth() * drawable.getIntrinsicHeight() * 40 / 1024;
1513 }
1514 }
1515 };
1516 if (mLastActivity == 0) {
1517 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1518 }
1519
1520 Log.d(Config.LOGTAG, "initializing database...");
1521 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1522 Log.d(Config.LOGTAG, "restoring accounts...");
1523 this.accounts = databaseBackend.getAccounts();
1524 for (Account account : this.accounts) {
1525 final int color = getPreferences().getInt("account_color:" + account.getUuid(), 0);
1526 if (color != 0) account.setColor(color);
1527 }
1528 final SharedPreferences.Editor editor = getPreferences().edit();
1529 final boolean hasEnabledAccounts = hasEnabledAccounts();
1530 editor.putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1531 editor.apply();
1532 toggleSetProfilePictureActivity(hasEnabledAccounts);
1533 reconfigurePushDistributor();
1534
1535 if (CallIntegration.hasSystemFeature(this)) {
1536 CallIntegrationConnectionService.togglePhoneAccountsAsync(this, this.accounts);
1537 }
1538
1539 restoreFromDatabase();
1540
1541 if (QuickConversationsService.isContactListIntegration(this)
1542 && ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS)
1543 == PackageManager.PERMISSION_GRANTED) {
1544 startContactObserver();
1545 }
1546 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1547 if (Compatibility.hasStoragePermission(this)) {
1548 Log.d(Config.LOGTAG, "starting file observer");
1549 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1550 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1551 }
1552 if (Config.supportOpenPgp()) {
1553 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1554 @Override
1555 public void onBound(final IOpenPgpService2 service) {
1556 for (Account account : accounts) {
1557 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1558 if (pgp != null) {
1559 pgp.continueDecryption(true);
1560 }
1561 }
1562 }
1563
1564 @Override
1565 public void onError(final Exception exception) {
1566 Log.e(Config.LOGTAG,"could not bind to OpenKeyChain", exception);
1567 }
1568 });
1569 this.pgpServiceConnection.bindToService();
1570 }
1571
1572 final PowerManager powerManager = getSystemService(PowerManager.class);
1573 this.wakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1574
1575 toggleForegroundService();
1576 updateUnreadCountBadge();
1577 toggleScreenEventReceiver();
1578 final IntentFilter systemBroadcastFilter = new IntentFilter();
1579 scheduleNextIdlePing();
1580 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1581 systemBroadcastFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1582 }
1583 systemBroadcastFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1584 ContextCompat.registerReceiver(
1585 this,
1586 this.mInternalEventReceiver,
1587 systemBroadcastFilter,
1588 ContextCompat.RECEIVER_NOT_EXPORTED);
1589 final IntentFilter exportedBroadcastFilter = new IntentFilter();
1590 exportedBroadcastFilter.addAction(TorServiceUtils.ACTION_STATUS);
1591 ContextCompat.registerReceiver(
1592 this,
1593 this.mInternalRestrictedEventReceiver,
1594 exportedBroadcastFilter,
1595 ContextCompat.RECEIVER_EXPORTED);
1596 mForceDuringOnCreate.set(false);
1597 toggleForegroundService();
1598 rescanStickers();
1599 internalPingExecutor.scheduleAtFixedRate(this::manageAccountConnectionStatesInternal,10,10,TimeUnit.SECONDS);
1600 final SharedPreferences sharedPreferences =
1601 androidx.preference.PreferenceManager.getDefaultSharedPreferences(this);
1602 sharedPreferences.registerOnSharedPreferenceChangeListener(new SharedPreferences.OnSharedPreferenceChangeListener() {
1603 @Override
1604 public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, @Nullable String key) {
1605 Log.d(Config.LOGTAG,"preference '"+key+"' has changed");
1606 if (AppSettings.KEEP_FOREGROUND_SERVICE.equals(key)) {
1607 toggleForegroundService();
1608 }
1609 }
1610 });
1611 }
1612
1613
1614 private void checkForDeletedFiles() {
1615 if (destroyed) {
1616 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1617 return;
1618 }
1619 final long start = SystemClock.elapsedRealtime();
1620 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1621 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1622 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1623 if (destroyed) {
1624 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1625 return;
1626 }
1627 final File file = fileBackend.getFileForPath(filePath.path);
1628 if (filePath.setDeleted(!file.exists())) {
1629 changed.add(filePath);
1630 }
1631 }
1632 final long duration = SystemClock.elapsedRealtime() - start;
1633 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1634 if (changed.size() > 0) {
1635 databaseBackend.markFilesAsChanged(changed);
1636 markChangedFiles(changed);
1637 }
1638 }
1639
1640 public void startContactObserver() {
1641 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1642 @Override
1643 public void onChange(boolean selfChange) {
1644 super.onChange(selfChange);
1645 if (restoredFromDatabaseLatch.getCount() == 0) {
1646 loadPhoneContacts();
1647 }
1648 }
1649 });
1650 }
1651
1652 @Override
1653 public void onTrimMemory(int level) {
1654 super.onTrimMemory(level);
1655 if (level >= TRIM_MEMORY_COMPLETE) {
1656 Log.d(Config.LOGTAG, "clear cache due to low memory");
1657 getDrawableCache().evictAll();
1658 }
1659 }
1660
1661 @Override
1662 public void onDestroy() {
1663 try {
1664 unregisterReceiver(this.mInternalEventReceiver);
1665 unregisterReceiver(this.mInternalRestrictedEventReceiver);
1666 unregisterReceiver(this.mInternalScreenEventReceiver);
1667 } catch (final IllegalArgumentException e) {
1668 //ignored
1669 }
1670 destroyed = false;
1671 fileObserver.stopWatching();
1672 internalPingExecutor.shutdown();
1673 super.onDestroy();
1674 }
1675
1676 public void restartFileObserver() {
1677 Log.d(Config.LOGTAG, "restarting file observer");
1678 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1679 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1680 }
1681
1682 public void toggleScreenEventReceiver() {
1683 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1684 final IntentFilter filter = new IntentFilter();
1685 filter.addAction(Intent.ACTION_SCREEN_ON);
1686 filter.addAction(Intent.ACTION_SCREEN_OFF);
1687 filter.addAction(Intent.ACTION_USER_PRESENT);
1688 registerReceiver(this.mInternalScreenEventReceiver, filter);
1689 } else {
1690 try {
1691 unregisterReceiver(this.mInternalScreenEventReceiver);
1692 } catch (IllegalArgumentException e) {
1693 //ignored
1694 }
1695 }
1696 }
1697
1698 public void toggleForegroundService() {
1699 toggleForegroundService(false, false);
1700 }
1701
1702 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1703 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1704 toggleForegroundService(false, true);
1705 }
1706
1707 public void removeOngoingCall() {
1708 ongoingCall.set(null);
1709 toggleForegroundService(false, false);
1710 }
1711
1712 private void toggleForegroundService(boolean force, boolean needMic) {
1713 final boolean status;
1714 final OngoingCall ongoing = ongoingCall.get();
1715 final boolean ongoingVideoTranscoding = mOngoingVideoTranscoding.get();
1716 final int id;
1717 if (force
1718 || mForceDuringOnCreate.get()
1719 || ongoingVideoTranscoding
1720 || ongoing != null
1721 || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1722 final Notification notification;
1723 if (ongoing != null && !diallerIntegrationActive.get()) {
1724 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1725 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1726 startForegroundOrCatch(id, notification, true);
1727 } else if (ongoingVideoTranscoding) {
1728 notification = this.mNotificationService.getIndeterminateVideoTranscoding();
1729 id = NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID;
1730 startForegroundOrCatch(id, notification, false);
1731 } else {
1732 notification = this.mNotificationService.createForegroundNotification();
1733 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1734 startForegroundOrCatch(id, notification, needMic || ongoing != null || diallerIntegrationActive.get());
1735 }
1736 mNotificationService.notify(id, notification);
1737 status = true;
1738 } else {
1739 id = 0;
1740 stopForeground(true);
1741 status = false;
1742 }
1743
1744 for (final int toBeRemoved :
1745 Collections2.filter(
1746 Arrays.asList(
1747 NotificationService.FOREGROUND_NOTIFICATION_ID,
1748 NotificationService.ONGOING_CALL_NOTIFICATION_ID,
1749 NotificationService.ONGOING_VIDEO_TRANSCODING_NOTIFICATION_ID),
1750 i -> i != id)) {
1751 mNotificationService.cancel(toBeRemoved);
1752 }
1753 Log.d(
1754 Config.LOGTAG,
1755 "ForegroundService: " + (status ? "on" : "off") + ", notification: " + id);
1756 }
1757
1758 private void startForegroundOrCatch(
1759 final int id, final Notification notification, final boolean requireMicrophone) {
1760 try {
1761 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
1762 final int foregroundServiceType;
1763 if (requireMicrophone
1764 && ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1765 == PackageManager.PERMISSION_GRANTED) {
1766 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1767 Log.d(Config.LOGTAG, "defaulting to microphone foreground service type");
1768 } else if (getSystemService(PowerManager.class)
1769 .isIgnoringBatteryOptimizations(getPackageName())) {
1770 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SYSTEM_EXEMPTED;
1771 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1772 == PackageManager.PERMISSION_GRANTED) {
1773 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1774 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA)
1775 == PackageManager.PERMISSION_GRANTED) {
1776 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_CAMERA;
1777 } else {
1778 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SPECIAL_USE;
1779 Log.w(Config.LOGTAG, "falling back to special use foreground service type");
1780 }
1781
1782 startForeground(id, notification, foregroundServiceType);
1783 } else {
1784 startForeground(id, notification);
1785 }
1786 } catch (final IllegalStateException | SecurityException e) {
1787 Log.e(Config.LOGTAG, "Could not start foreground service", e);
1788 }
1789 }
1790
1791 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1792 return !mOngoingVideoTranscoding.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1793 }
1794
1795 @Override
1796 public void onTaskRemoved(final Intent rootIntent) {
1797 super.onTaskRemoved(rootIntent);
1798 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mOngoingVideoTranscoding.get() || ongoingCall.get() != null) {
1799 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1800 } else {
1801 this.logoutAndSave(false);
1802 }
1803 }
1804
1805 private void logoutAndSave(boolean stop) {
1806 int activeAccounts = 0;
1807 for (final Account account : accounts) {
1808 if (account.isConnectionEnabled()) {
1809 databaseBackend.writeRoster(account.getRoster());
1810 activeAccounts++;
1811 }
1812 if (account.getXmppConnection() != null) {
1813 new Thread(() -> disconnect(account, false)).start();
1814 }
1815 }
1816 if (stop || activeAccounts == 0) {
1817 Log.d(Config.LOGTAG, "good bye");
1818 stopSelf();
1819 }
1820 }
1821
1822 private void schedulePostConnectivityChange() {
1823 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1824 if (alarmManager == null) {
1825 return;
1826 }
1827 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1828 final Intent intent = new Intent(this, SystemEventReceiver.class);
1829 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1830 try {
1831 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, s()
1832 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1833 : PendingIntent.FLAG_UPDATE_CURRENT);
1834 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1835 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1836 } else {
1837 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1838 }
1839 } catch (RuntimeException e) {
1840 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1841 }
1842 }
1843
1844 public void scheduleWakeUpCall(final int seconds, final int requestCode) {
1845 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000L;
1846 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1847 if (alarmManager == null) {
1848 return;
1849 }
1850 final Intent intent = new Intent(this, SystemEventReceiver.class);
1851 intent.setAction(ACTION_PING);
1852 try {
1853 final PendingIntent pendingIntent =
1854 PendingIntent.getBroadcast(
1855 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1856 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1857 } catch (RuntimeException e) {
1858 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1859 }
1860 }
1861
1862 @TargetApi(Build.VERSION_CODES.M)
1863 private void scheduleNextIdlePing() {
1864 long timeUntilWake = Config.IDLE_PING_INTERVAL * 1000;
1865 final var now = System.currentTimeMillis();
1866 for (final var message : mScheduledMessages.values()) {
1867 if (message.getTimeSent() <= now) continue; // Just in case
1868 if (message.getTimeSent() - now < timeUntilWake) timeUntilWake = message.getTimeSent() - now;
1869 }
1870 final var timeToWake = SystemClock.elapsedRealtime() + timeUntilWake;
1871 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1872 if (alarmManager == null) {
1873 Log.d(Config.LOGTAG, "no alarm manager?");
1874 return;
1875 }
1876 final Intent intent = new Intent(this, SystemEventReceiver.class);
1877 intent.setAction(ACTION_IDLE_PING);
1878 try {
1879 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, s()
1880 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1881 : PendingIntent.FLAG_UPDATE_CURRENT);
1882 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1883 } catch (RuntimeException e) {
1884 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1885 }
1886 }
1887
1888 public XmppConnection createConnection(final Account account) {
1889 final XmppConnection connection = new XmppConnection(account, this);
1890 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1891 connection.setOnStatusChangedListener(this.statusListener);
1892 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1893 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1894 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1895 connection.setOnBindListener(this.mOnBindListener);
1896 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1897 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1898 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1899 AxolotlService axolotlService = account.getAxolotlService();
1900 if (axolotlService != null) {
1901 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1902 }
1903 return connection;
1904 }
1905
1906 public void sendChatState(Conversation conversation) {
1907 if (sendChatStates()) {
1908 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1909 sendMessagePacket(conversation.getAccount(), packet);
1910 }
1911 }
1912
1913 private void sendFileMessage(final Message message, final boolean delay) {
1914 Log.d(Config.LOGTAG, "send file message");
1915 final Account account = message.getConversation().getAccount();
1916 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1917 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1918 mHttpConnectionManager.createNewUploadConnection(message, delay);
1919 } else {
1920 mJingleConnectionManager.startJingleFileTransfer(message);
1921 }
1922 }
1923
1924 public void sendMessage(final Message message) {
1925 sendMessage(message, false, false, false);
1926 }
1927
1928 private void sendMessage(final Message message, final boolean resend, final boolean previewedLinks, final boolean delay) {
1929 final Account account = message.getConversation().getAccount();
1930 if (account.setShowErrorNotification(true)) {
1931 databaseBackend.updateAccount(account);
1932 mNotificationService.updateErrorNotification();
1933 }
1934 final Conversation conversation = (Conversation) message.getConversation();
1935 account.deactivateGracePeriod();
1936
1937
1938 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1939 final Contact contact = conversation.getContact();
1940 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1941 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1942 createContact(contact, true);
1943 }
1944 }
1945
1946 MessagePacket packet = null;
1947 final boolean addToConversation = !message.edited() && message.getRawBody() != null;
1948 boolean saveInDb = addToConversation;
1949 message.setStatus(Message.STATUS_WAITING);
1950
1951 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1952 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1953 databaseBackend.updateConversation(conversation);
1954 }
1955 }
1956
1957 final boolean inProgressJoin = isJoinInProgress(conversation);
1958
1959 if (message.getCounterpart() == null && !message.isPrivateMessage()) {
1960 message.setCounterpart(message.getConversation().getJid().asBareJid());
1961 }
1962
1963 boolean waitForPreview = false;
1964 if (getPreferences().getBoolean("send_link_previews", true) && !previewedLinks && !message.needsUploading()) {
1965 final List<URI> links = message.getLinks();
1966 if (!links.isEmpty()) {
1967 waitForPreview = true;
1968 if (account.isOnlineAndConnected()) {
1969 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
1970 for (URI link : links) {
1971 if ("https".equals(link.getScheme())) {
1972 try {
1973 HttpUrl url = HttpUrl.parse(link.toString());
1974 OkHttpClient http = getHttpConnectionManager().buildHttpClient(url, account, 5, false);
1975 okhttp3.Response response = http.newCall(new okhttp3.Request.Builder().url(url).head().build()).execute();
1976 final String mimeType = response.header("Content-Type") == null ? "" : response.header("Content-Type");
1977 final boolean image = mimeType.startsWith("image/");
1978 final boolean audio = mimeType.startsWith("audio/");
1979 final boolean video = mimeType.startsWith("video/");
1980 final boolean pdf = mimeType.equals("application/pdf");
1981 final boolean html = mimeType.startsWith("text/html") || mimeType.startsWith("application/xhtml+xml");
1982 if (response.isSuccessful() && (image || audio || video || pdf)) {
1983 Message.FileParams params = message.getFileParams();
1984 params.url = url.toString();
1985 if (response.header("Content-Length") != null) params.size = Long.parseLong(response.header("Content-Length"), 10);
1986 if (!Message.configurePrivateFileMessage(message)) {
1987 message.setType(image ? Message.TYPE_IMAGE : Message.TYPE_FILE);
1988 }
1989 params.setName(HttpConnectionManager.extractFilenameFromResponse(response));
1990
1991 if (link.toString().equals(message.getRawBody())) {
1992 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1993 fallback.addChild("body", "urn:xmpp:fallback:0");
1994 message.addPayload(fallback);
1995 } else if (message.getRawBody().indexOf(link.toString()) >= 0) {
1996 // Part of the real body, not just a fallback
1997 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1998 fallback.addChild("body", "urn:xmpp:fallback:0")
1999 .setAttribute("start", "0")
2000 .setAttribute("end", "0");
2001 message.addPayload(fallback);
2002 }
2003
2004 final int encryption = message.getEncryption();
2005 getHttpConnectionManager().createNewDownloadConnection(message, false, (file) -> {
2006 message.setEncryption(encryption);
2007 synchronized (message.getConversation()) {
2008 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
2009 }
2010 });
2011 return;
2012 } else if (response.isSuccessful() && html) {
2013 Semaphore waiter = new Semaphore(0);
2014 OpenGraphParser.Builder openGraphBuilder = new OpenGraphParser.Builder(new OpenGraphCallback() {
2015 @Override
2016 public void onPostResponse(OpenGraphResult result) {
2017 Element rdf = new Element("Description", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
2018 rdf.setAttribute("xmlns:rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
2019 rdf.setAttribute("rdf:about", link.toString());
2020 if (result.getTitle() != null && !"".equals(result.getTitle())) {
2021 rdf.addChild("title", "https://ogp.me/ns#").setContent(result.getTitle());
2022 }
2023 if (result.getDescription() != null && !"".equals(result.getDescription())) {
2024 rdf.addChild("description", "https://ogp.me/ns#").setContent(result.getDescription());
2025 }
2026 if (result.getUrl() != null) {
2027 rdf.addChild("url", "https://ogp.me/ns#").setContent(result.getUrl());
2028 }
2029 if (result.getImage() != null) {
2030 rdf.addChild("image", "https://ogp.me/ns#").setContent(result.getImage());
2031 }
2032 if (result.getType() != null) {
2033 rdf.addChild("type", "https://ogp.me/ns#").setContent(result.getType());
2034 }
2035 if (result.getSiteName() != null) {
2036 rdf.addChild("site_name", "https://ogp.me/ns#").setContent(result.getSiteName());
2037 }
2038 message.addPayload(rdf);
2039 waiter.release();
2040 }
2041
2042 public void onError(String error) {
2043 waiter.release();
2044 }
2045 })
2046 .showNullOnEmpty(true)
2047 .maxBodySize(4000)
2048 .timeout(5000);
2049 if (useTorToConnect()) {
2050 openGraphBuilder = openGraphBuilder.jsoupProxy(new JsoupProxy("127.0.0.1", 8118));
2051 }
2052 openGraphBuilder.build().parse(link.toString());
2053 waiter.tryAcquire(10L, TimeUnit.SECONDS);
2054 }
2055 } catch (final IOException | InterruptedException e) { }
2056 }
2057 }
2058 synchronized (message.getConversation()) {
2059 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
2060 }
2061 });
2062 }
2063 }
2064 }
2065
2066 if (account.isOnlineAndConnected() && !inProgressJoin && !waitForPreview && message.getTimeSent() <= System.currentTimeMillis()) {
2067 switch (message.getEncryption()) {
2068 case Message.ENCRYPTION_NONE:
2069 if (message.needsUploading()) {
2070 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2071 || conversation.getMode() == Conversation.MODE_MULTI
2072 || message.fixCounterpart()) {
2073 this.sendFileMessage(message, delay);
2074 } else {
2075 break;
2076 }
2077 } else {
2078 packet = mMessageGenerator.generateChat(message);
2079 }
2080 break;
2081 case Message.ENCRYPTION_PGP:
2082 case Message.ENCRYPTION_DECRYPTED:
2083 if (message.needsUploading()) {
2084 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2085 || conversation.getMode() == Conversation.MODE_MULTI
2086 || message.fixCounterpart()) {
2087 this.sendFileMessage(message, delay);
2088 } else {
2089 break;
2090 }
2091 } else {
2092 packet = mMessageGenerator.generatePgpChat(message);
2093 }
2094 break;
2095 case Message.ENCRYPTION_AXOLOTL:
2096 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
2097 if (message.needsUploading()) {
2098 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
2099 || conversation.getMode() == Conversation.MODE_MULTI
2100 || message.fixCounterpart()) {
2101 this.sendFileMessage(message, delay);
2102 } else {
2103 break;
2104 }
2105 } else {
2106 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
2107 if (axolotlMessage == null) {
2108 account.getAxolotlService().preparePayloadMessage(message, delay);
2109 } else {
2110 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
2111 }
2112 }
2113 break;
2114
2115 }
2116 if (packet != null) {
2117 if (account.getXmppConnection().getFeatures().sm()
2118 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
2119 message.setStatus(Message.STATUS_UNSEND);
2120 } else {
2121 message.setStatus(Message.STATUS_SEND);
2122 }
2123 }
2124 } else {
2125 switch (message.getEncryption()) {
2126 case Message.ENCRYPTION_DECRYPTED:
2127 if (!message.needsUploading()) {
2128 String pgpBody = message.getEncryptedBody();
2129 String decryptedBody = message.getBody();
2130 message.setBody(pgpBody); //TODO might throw NPE
2131 message.setEncryption(Message.ENCRYPTION_PGP);
2132 if (message.edited()) {
2133 message.setBody(decryptedBody);
2134 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
2135 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
2136 Log.e(Config.LOGTAG, "error updated message in DB after edit");
2137 }
2138 updateConversationUi();
2139 return;
2140 } else {
2141 databaseBackend.createMessage(message);
2142 saveInDb = false;
2143 message.setBody(decryptedBody);
2144 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
2145 }
2146 }
2147 break;
2148 case Message.ENCRYPTION_AXOLOTL:
2149 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
2150 break;
2151 }
2152 }
2153
2154 synchronized (mScheduledMessages) {
2155 if (message.getTimeSent() > System.currentTimeMillis()) {
2156 mScheduledMessages.put(message.getUuid(), message);
2157 scheduleNextIdlePing();
2158 } else {
2159 mScheduledMessages.remove(message.getUuid());
2160 }
2161 }
2162
2163 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
2164 if (mucMessage) {
2165 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
2166 }
2167
2168 if (resend) {
2169 if (packet != null && addToConversation) {
2170 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
2171 markMessage(message, Message.STATUS_UNSEND);
2172 } else {
2173 markMessage(message, Message.STATUS_SEND);
2174 }
2175 }
2176 } else {
2177 if (addToConversation) {
2178 conversation.add(message);
2179 }
2180 if (saveInDb) {
2181 databaseBackend.createMessage(message);
2182 } else if (message.edited()) {
2183 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
2184 Log.e(Config.LOGTAG, "error updated message in DB after edit");
2185 }
2186 }
2187 updateConversationUi();
2188 }
2189 if (packet != null) {
2190 if (delay) {
2191 mMessageGenerator.addDelay(packet, message.getTimeSent());
2192 }
2193 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
2194 if (this.sendChatStates()) {
2195 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
2196 }
2197 }
2198 sendMessagePacket(account, packet);
2199 if (message.getConversation().getMode() == Conversation.MODE_MULTI && message.hasCustomEmoji()) {
2200 if (message.getConversation() instanceof Conversation) presenceToMuc((Conversation) message.getConversation());
2201 }
2202 }
2203 }
2204
2205 private boolean isJoinInProgress(final Conversation conversation) {
2206 final Account account = conversation.getAccount();
2207 synchronized (account.inProgressConferenceJoins) {
2208 if (conversation.getMode() == Conversational.MODE_MULTI) {
2209 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
2210 final boolean pending = account.pendingConferenceJoins.contains(conversation);
2211 final boolean inProgressJoin = inProgress || pending;
2212 if (inProgressJoin) {
2213 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
2214 }
2215 return inProgressJoin;
2216 } else {
2217 return false;
2218 }
2219 }
2220 }
2221
2222 private void sendUnsentMessages(final Conversation conversation) {
2223 synchronized (conversation) {
2224 conversation.findWaitingMessages(message -> resendMessage(message, true));
2225 }
2226 }
2227
2228 public void resendMessage(final Message message, final boolean delay) {
2229 sendMessage(message, true, false, delay);
2230 }
2231
2232 public Pair<Account,Account> onboardingIncomplete() {
2233 if (getAccounts().size() != 2) return null;
2234 Account onboarding = null;
2235 Account newAccount = null;
2236 for (final Account account : getAccounts()) {
2237 if (account.getJid().getDomain().equals(Config.ONBOARDING_DOMAIN)) {
2238 onboarding = account;
2239 } else {
2240 newAccount = account;
2241 }
2242 }
2243
2244 if (onboarding != null && newAccount != null) {
2245 return new Pair<>(onboarding, newAccount);
2246 }
2247
2248 return null;
2249 }
2250
2251 public boolean isOnboarding() {
2252 return getAccounts().size() == 1 && getAccounts().get(0).getJid().getDomain().equals(Config.ONBOARDING_DOMAIN);
2253 }
2254
2255 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
2256 final XmppConnection connection = account.getXmppConnection();
2257 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
2258 if (jid == null) {
2259 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
2260 return;
2261 }
2262 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
2263 request.setTo(jid);
2264 final Element command = request.addChild("command", Namespace.COMMANDS);
2265 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
2266 command.setAttribute("action", "execute");
2267 sendIqPacket(account, request, (a, response) -> {
2268 if (response.getType() == IqPacket.TYPE.RESULT) {
2269 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
2270 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
2271 if (x != null) {
2272 final Data data = Data.parse(x);
2273 final String uri = data.getValue("uri");
2274 final String landingUrl = data.getValue("landing-url");
2275 if (uri != null) {
2276 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
2277 callback.inviteRequested(invite);
2278 return;
2279 }
2280 }
2281 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
2282 Log.d(Config.LOGTAG, response.toString());
2283 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2284 callback.inviteRequestFailed(IqParser.errorMessage(response));
2285 } else {
2286 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
2287 }
2288 });
2289
2290 }
2291
2292 public void fetchRosterFromServer(final Account account) {
2293 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
2294 if (!"".equals(account.getRosterVersion())) {
2295 Log.d(Config.LOGTAG, account.getJid().asBareJid()
2296 + ": fetching roster version " + account.getRosterVersion());
2297 } else {
2298 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
2299 }
2300 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
2301 sendIqPacket(account, iqPacket, mIqParser);
2302 }
2303
2304 public void fetchBookmarks(final Account account) {
2305 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
2306 final Element query = iqPacket.query("jabber:iq:private");
2307 query.addChild("storage", Namespace.BOOKMARKS);
2308 final OnIqPacketReceived callback = (a, response) -> {
2309 if (response.getType() == IqPacket.TYPE.RESULT) {
2310 final Element query1 = response.query();
2311 final Element storage = query1.findChild("storage", "storage:bookmarks");
2312 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
2313 processBookmarksInitial(a, bookmarks, false);
2314 } else {
2315 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
2316 }
2317 };
2318 sendIqPacket(account, iqPacket, callback);
2319 }
2320
2321 public void fetchBookmarks2(final Account account) {
2322 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
2323 sendIqPacket(account, retrieve, (a, response) -> {
2324 if (response.getType() == IqPacket.TYPE.RESULT) {
2325 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
2326 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, a);
2327 processBookmarksInitial(a, bookmarks, true);
2328 }
2329 });
2330 }
2331
2332 private void fetchMessageDisplayedSynchronization(final Account account) {
2333 Log.d(Config.LOGTAG, account.getJid() + ": retrieve mds");
2334 final var retrieve = mIqGenerator.retrieveMds();
2335 sendIqPacket(
2336 account,
2337 retrieve,
2338 (a, response) -> {
2339 if (response.getType() != IqPacket.TYPE.RESULT) {
2340 return;
2341 }
2342 final var pubSub = response.findChild("pubsub", Namespace.PUBSUB);
2343 final Element items = pubSub == null ? null : pubSub.findChild("items");
2344 if (items == null
2345 || !Namespace.MDS_DISPLAYED.equals(items.getAttribute("node"))) {
2346 return;
2347 }
2348 for (final Element child : items.getChildren()) {
2349 if ("item".equals(child.getName())) {
2350 processMdsItem(account, child);
2351 }
2352 }
2353 });
2354 }
2355
2356 public void processMdsItem(final Account account, final Element item) {
2357 final Jid jid =
2358 item == null ? null : InvalidJid.getNullForInvalid(item.getAttributeAsJid("id"));
2359 if (jid == null) {
2360 return;
2361 }
2362 final Element displayed = item.findChild("displayed", Namespace.MDS_DISPLAYED);
2363 final Element stanzaId =
2364 displayed == null ? null : displayed.findChild("stanza-id", Namespace.STANZA_IDS);
2365 final String id = stanzaId == null ? null : stanzaId.getAttribute("id");
2366 final Conversation conversation = find(account, jid);
2367 if (id != null && conversation != null) {
2368 conversation.setDisplayState(id);
2369 markReadUpToStanzaId(conversation, id);
2370 }
2371 }
2372
2373 public void markReadUpToStanzaId(final Conversation conversation, final String stanzaId) {
2374 final Message message = conversation.findMessageWithServerMsgId(stanzaId);
2375 if (message == null) { // do we want to check if isRead?
2376 return;
2377 }
2378 markReadUpTo(conversation, message);
2379 }
2380
2381 public void markReadUpTo(final Conversation conversation, final Message message) {
2382 final boolean isDismissNotification = isDismissNotification(message);
2383 final var uuid = message.getUuid();
2384 Log.d(
2385 Config.LOGTAG,
2386 conversation.getAccount().getJid().asBareJid()
2387 + ": mark "
2388 + conversation.getJid().asBareJid()
2389 + " as read up to "
2390 + uuid);
2391 markRead(conversation, uuid, isDismissNotification);
2392 }
2393
2394 private static boolean isDismissNotification(final Message message) {
2395 Message next = message.next();
2396 while (next != null) {
2397 if (message.getStatus() == Message.STATUS_RECEIVED) {
2398 return false;
2399 }
2400 next = next.next();
2401 }
2402 return true;
2403 }
2404
2405 public void processBookmarksInitial(final Account account, final Map<Jid, Bookmark> bookmarks, final boolean pep) {
2406 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
2407 for (final Bookmark bookmark : bookmarks.values()) {
2408 previousBookmarks.remove(bookmark.getJid().asBareJid());
2409 processModifiedBookmark(bookmark, pep);
2410 }
2411 if (pep) {
2412 processDeletedBookmarks(account, previousBookmarks);
2413 }
2414 account.setBookmarks(bookmarks);
2415 }
2416
2417 public void processDeletedBookmarks(final Account account, final Collection<Jid> bookmarks) {
2418 Log.d(
2419 Config.LOGTAG,
2420 account.getJid().asBareJid()
2421 + ": "
2422 + bookmarks.size()
2423 + " bookmarks have been removed");
2424 for (final Jid bookmark : bookmarks) {
2425 processDeletedBookmark(account, bookmark);
2426 }
2427 }
2428
2429 public void processDeletedBookmark(final Account account, final Jid jid) {
2430 final Conversation conversation = find(account, jid);
2431 if (conversation == null) {
2432 return;
2433 }
2434 Log.d(
2435 Config.LOGTAG,
2436 account.getJid().asBareJid() + ": archiving MUC " + jid + " after PEP update");
2437 archiveConversation(conversation, false);
2438 }
2439
2440 private void processModifiedBookmark(final Bookmark bookmark, final boolean pep) {
2441 final Account account = bookmark.getAccount();
2442 Conversation conversation = find(bookmark);
2443 if (conversation != null) {
2444 if (conversation.getMode() != Conversation.MODE_MULTI) {
2445 return;
2446 }
2447 bookmark.setConversation(conversation);
2448 if (pep && !bookmark.autojoin()) {
2449 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
2450 archiveConversation(conversation, false);
2451 } else {
2452 final MucOptions mucOptions = conversation.getMucOptions();
2453 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
2454 final String current = mucOptions.getActualNick();
2455 final String proposed = mucOptions.getProposedNick();
2456 if (current != null && !current.equals(proposed)) {
2457 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
2458 joinMuc(conversation);
2459 }
2460 }
2461 }
2462 } else if (bookmark.autojoin()) {
2463 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
2464 bookmark.setConversation(conversation);
2465 }
2466 }
2467
2468 public void processModifiedBookmark(final Bookmark bookmark) {
2469 processModifiedBookmark(bookmark, true);
2470 }
2471
2472 public void createBookmark(final Account account, final Bookmark bookmark) {
2473 account.putBookmark(bookmark);
2474 final XmppConnection connection = account.getXmppConnection();
2475 if (connection == null) {
2476 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
2477 } else if (connection.getFeatures().bookmarks2()) {
2478 Log.d(Config.LOGTAG,account.getJid().asBareJid() + ": pushing bookmark via Bookmarks 2");
2479 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
2480 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
2481 } else if (connection.getFeatures().bookmarksConversion()) {
2482 pushBookmarksPep(account);
2483 } else {
2484 pushBookmarksPrivateXml(account);
2485 }
2486 }
2487
2488 public void deleteBookmark(final Account account, final Bookmark bookmark) {
2489 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
2490 getPreferences().edit().putBoolean("cheogram_sopranica_bookmark_deleted", true).apply();
2491 }
2492 account.removeBookmark(bookmark);
2493 final XmppConnection connection = account.getXmppConnection();
2494 if (connection == null) return;
2495
2496 if (connection.getFeatures().bookmarks2()) {
2497 final IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
2498 Log.d(Config.LOGTAG,account.getJid().asBareJid() + ": removing bookmark via Bookmarks 2");
2499 sendIqPacket(account, request, (a, response) -> {
2500 if (response.getType() == IqPacket.TYPE.ERROR) {
2501 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
2502 }
2503 });
2504 } else if (connection.getFeatures().bookmarksConversion()) {
2505 pushBookmarksPep(account);
2506 } else {
2507 pushBookmarksPrivateXml(account);
2508 }
2509 }
2510
2511 private void pushBookmarksPrivateXml(Account account) {
2512 if (!account.areBookmarksLoaded()) return;
2513
2514 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
2515 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2516 Element query = iqPacket.query("jabber:iq:private");
2517 Element storage = query.addChild("storage", "storage:bookmarks");
2518 for (final Bookmark bookmark : account.getBookmarks()) {
2519 storage.addChild(bookmark);
2520 }
2521 sendIqPacket(account, iqPacket, mDefaultIqHandler);
2522 }
2523
2524 private void pushBookmarksPep(Account account) {
2525 if (!account.areBookmarksLoaded()) return;
2526
2527 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
2528 final Element storage = new Element("storage", "storage:bookmarks");
2529 for (final Bookmark bookmark : account.getBookmarks()) {
2530 storage.addChild(bookmark);
2531 }
2532 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
2533
2534 }
2535
2536 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
2537 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
2538
2539 }
2540
2541 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
2542 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
2543 sendIqPacket(account, packet, (a, response) -> {
2544 if (response.getType() == IqPacket.TYPE.RESULT) {
2545 return;
2546 }
2547 if (retry && PublishOptions.preconditionNotMet(response)) {
2548 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
2549 @Override
2550 public void onPushSucceeded() {
2551 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
2552 }
2553
2554 @Override
2555 public void onPushFailed() {
2556 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
2557 }
2558 });
2559 } else {
2560 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing "+node+" (retry=" + retry + ") " + response);
2561 }
2562 });
2563 }
2564
2565 private void restoreFromDatabase() {
2566 synchronized (this.conversations) {
2567 final Map<String, Account> accountLookupTable = new Hashtable<>();
2568 for (Account account : this.accounts) {
2569 accountLookupTable.put(account.getUuid(), account);
2570 }
2571 Log.d(Config.LOGTAG, "restoring conversations...");
2572 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2573 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2574 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2575 Conversation conversation = iterator.next();
2576 Account account = accountLookupTable.get(conversation.getAccountUuid());
2577 if (account != null) {
2578 conversation.setAccount(account);
2579 } else {
2580 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2581 iterator.remove();
2582 }
2583 }
2584 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2585 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2586 Runnable runnable = () -> {
2587 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2588 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2589 }
2590 mutedMucUsers = databaseBackend.loadMutedMucUsers();
2591 final long deletionDate = getAutomaticMessageDeletionDate();
2592 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2593 if (deletionDate > 0) {
2594 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2595 databaseBackend.expireOldMessages(deletionDate);
2596 }
2597 Log.d(Config.LOGTAG, "restoring roster...");
2598 for (final Account account : accounts) {
2599 databaseBackend.readRoster(account.getRoster());
2600 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2601 }
2602 getDrawableCache().evictAll();
2603 loadPhoneContacts();
2604 Log.d(Config.LOGTAG, "restoring messages...");
2605 final long startMessageRestore = SystemClock.elapsedRealtime();
2606 final Conversation quickLoad = QuickLoader.get(this.conversations);
2607 if (quickLoad != null) {
2608 restoreMessages(quickLoad);
2609 updateConversationUi();
2610 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2611 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2612 }
2613 for (Conversation conversation : this.conversations) {
2614 if (quickLoad != conversation) {
2615 restoreMessages(conversation);
2616 }
2617 }
2618 mNotificationService.finishBacklog();
2619 restoredFromDatabaseLatch.countDown();
2620 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2621 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2622 updateConversationUi();
2623 };
2624 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2625 }
2626 }
2627
2628 private void restoreMessages(Conversation conversation) {
2629 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2630 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2631 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2632 }
2633
2634 public void loadPhoneContacts() {
2635 mContactMergerExecutor.execute(() -> {
2636 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2637 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2638 for (final Account account : accounts) {
2639 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2640 for (final JabberIdContact jidContact : contacts.values()) {
2641 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2642 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2643 if (needsCacheClean) {
2644 getAvatarService().clear(contact);
2645 }
2646 withSystemAccounts.remove(contact);
2647 }
2648 for (final Contact contact : withSystemAccounts) {
2649 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2650 if (needsCacheClean) {
2651 getAvatarService().clear(contact);
2652 }
2653 }
2654 }
2655 Log.d(Config.LOGTAG, "finished merging phone contacts");
2656 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2657 updateRosterUi();
2658 mQuickConversationsService.considerSync();
2659 });
2660 }
2661
2662
2663 public void syncRoster(final Account account) {
2664 mRosterSyncTaskManager.execute(account, () -> {
2665 unregisterPhoneAccounts(account);
2666 databaseBackend.writeRoster(account.getRoster());
2667 try { Thread.sleep(500); } catch (InterruptedException e) { }
2668 });
2669 }
2670
2671 public List<Conversation> getConversations() {
2672 return this.conversations;
2673 }
2674
2675 private void markFileDeleted(final File file) {
2676 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2677 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2678 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2679 return;
2680 }
2681 }
2682 final boolean isInternalFile = fileBackend.isInternalFile(file);
2683 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2684 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2685 markUuidsAsDeletedFiles(uuids);
2686 }
2687
2688 private void markUuidsAsDeletedFiles(List<String> uuids) {
2689 boolean deleted = false;
2690 for (Conversation conversation : getConversations()) {
2691 deleted |= conversation.markAsDeleted(uuids);
2692 }
2693 for (final String uuid : uuids) {
2694 evictPreview(uuid);
2695 }
2696 if (deleted) {
2697 updateConversationUi();
2698 }
2699 }
2700
2701 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2702 boolean changed = false;
2703 for (Conversation conversation : getConversations()) {
2704 changed |= conversation.markAsChanged(infos);
2705 }
2706 if (changed) {
2707 updateConversationUi();
2708 }
2709 }
2710
2711 public void populateWithOrderedConversations(final List<Conversation> list) {
2712 populateWithOrderedConversations(list, true, true);
2713 }
2714
2715 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2716 populateWithOrderedConversations(list, includeNoFileUpload, true);
2717 }
2718
2719 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2720 final List<String> orderedUuids;
2721 if (sort) {
2722 orderedUuids = null;
2723 } else {
2724 orderedUuids = new ArrayList<>();
2725 for (Conversation conversation : list) {
2726 orderedUuids.add(conversation.getUuid());
2727 }
2728 }
2729 list.clear();
2730 if (includeNoFileUpload) {
2731 list.addAll(getConversations());
2732 } else {
2733 for (Conversation conversation : getConversations()) {
2734 if (conversation.getMode() == Conversation.MODE_SINGLE
2735 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2736 list.add(conversation);
2737 }
2738 }
2739 }
2740 try {
2741 if (orderedUuids != null) {
2742 Collections.sort(list, (a, b) -> {
2743 final int indexA = orderedUuids.indexOf(a.getUuid());
2744 final int indexB = orderedUuids.indexOf(b.getUuid());
2745 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2746 return a.compareTo(b);
2747 }
2748 return indexA - indexB;
2749 });
2750 } else {
2751 Collections.sort(list);
2752 }
2753 } catch (IllegalArgumentException e) {
2754 //ignore
2755 }
2756 }
2757
2758 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2759 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback) || conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
2760 return;
2761 } else if (timestamp == 0) {
2762 return;
2763 }
2764 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2765 final Runnable runnable = () -> {
2766 final Account account = conversation.getAccount();
2767 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2768 if (messages.size() > 0) {
2769 conversation.addAll(0, messages);
2770 callback.onMoreMessagesLoaded(messages.size(), conversation);
2771 } else if (conversation.hasMessagesLeftOnServer()
2772 && account.isOnlineAndConnected()
2773 && conversation.getLastClearHistory().getTimestamp() == 0) {
2774 final boolean mamAvailable;
2775 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2776 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2777 } else {
2778 mamAvailable = conversation.getMucOptions().mamSupport();
2779 }
2780 if (mamAvailable) {
2781 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2782 if (query != null) {
2783 query.setCallback(callback);
2784 callback.informUser(R.string.fetching_history_from_server);
2785 } else {
2786 callback.informUser(R.string.not_fetching_history_retention_period);
2787 }
2788
2789 }
2790 }
2791 };
2792 mDatabaseReaderExecutor.execute(runnable);
2793 }
2794
2795 public List<Account> getAccounts() {
2796 return this.accounts;
2797 }
2798
2799
2800 /**
2801 * 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)
2802 */
2803 public List<Conversation> findAllConferencesWith(Contact contact) {
2804 final ArrayList<Conversation> results = new ArrayList<>();
2805 for (final Conversation c : conversations) {
2806 if (c.getMode() != Conversation.MODE_MULTI) {
2807 continue;
2808 }
2809 final MucOptions mucOptions = c.getMucOptions();
2810 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2811 results.add(c);
2812 }
2813 }
2814 return results;
2815 }
2816
2817 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2818 for (final Conversation conversation : haystack) {
2819 if (conversation.getContact() == contact) {
2820 return conversation;
2821 }
2822 }
2823 return null;
2824 }
2825
2826 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2827 if (jid == null) {
2828 return null;
2829 }
2830 for (final Conversation conversation : haystack) {
2831 if ((account == null || conversation.getAccount() == account)
2832 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2833 return conversation;
2834 }
2835 }
2836 return null;
2837 }
2838
2839 public boolean isConversationsListEmpty(final Conversation ignore) {
2840 synchronized (this.conversations) {
2841 final int size = this.conversations.size();
2842 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2843 }
2844 }
2845
2846 public boolean isConversationStillOpen(final Conversation conversation) {
2847 synchronized (this.conversations) {
2848 for (Conversation current : this.conversations) {
2849 if (current == conversation) {
2850 return true;
2851 }
2852 }
2853 }
2854 return false;
2855 }
2856
2857 public void maybeRegisterWithMuc(Conversation c, String nickArg) {
2858 final var nick = nickArg == null ? c.getMucOptions().getSelf().getFullJid().getResource() : nickArg;
2859 final IqPacket register = new IqPacket(IqPacket.TYPE.GET);
2860 register.query(Namespace.REGISTER);
2861 register.setTo(c.getJid().asBareJid());
2862 sendIqPacket(c.getAccount(), register, (a, response) -> {
2863 if (response.getType() == IqPacket.TYPE.RESULT) {
2864 final Element query = response.query(Namespace.REGISTER);
2865 String username = query.findChildContent("username", Namespace.REGISTER);
2866 if (username == null) username = query.findChildContent("nick", Namespace.REGISTER);
2867 if (username != null && username.equals(nick)) {
2868 // Already registered with this nick, done
2869 Log.d(Config.LOGTAG, "Already registered with " + c.getJid().asBareJid() + " as " + username);
2870 return;
2871 }
2872 Data form = Data.parse(query.findChild("x", Namespace.DATA));
2873 if (form != null) {
2874 final var field = form.getFieldByName("muc#register_roomnick");
2875 if (field != null && nick.equals(field.getValue())) {
2876 Log.d(Config.LOGTAG, "Already registered with " + c.getJid().asBareJid() + " as " + field.getValue());
2877 return;
2878 }
2879 }
2880 if (form == null || !"form".equals(form.getFormType()) || !form.getFields().stream().anyMatch(f -> f.isRequired() && !"muc#register_roomnick".equals(f.getFieldName()))) {
2881 // No form, result form, or no required fields other than nickname, let's just send nickname
2882 if (form == null || !"form".equals(form.getFormType())) {
2883 form = new Data();
2884 form.put("FORM_TYPE", "http://jabber.org/protocol/muc#register");
2885 }
2886 form.put("muc#register_roomnick", nick);
2887 form.submit();
2888 final IqPacket finish = new IqPacket(IqPacket.TYPE.SET);
2889 finish.query(Namespace.REGISTER).addChild(form);
2890 finish.setTo(c.getJid().asBareJid());
2891 sendIqPacket(c.getAccount(), finish, (a2, response2) -> {
2892 if (response.getType() == IqPacket.TYPE.RESULT) {
2893 Log.w(Config.LOGTAG, "Success registering with channel " + c.getJid().asBareJid() + "/" + nick);
2894 } else {
2895 Log.w(Config.LOGTAG, "Error registering with channel: " + response2);
2896 }
2897 });
2898 } else {
2899 // TODO: offer registration form to user
2900 Log.d(Config.LOGTAG, "Complex registration form for " + c.getJid().asBareJid() + ": " + response);
2901 }
2902 } else {
2903 // We said maybe. Guess not
2904 Log.d(Config.LOGTAG, "Could not register with " + c.getJid().asBareJid() + ": " + response);
2905 }
2906 });
2907 }
2908
2909 public void deregisterWithMuc(Conversation c) {
2910 final IqPacket register = new IqPacket(IqPacket.TYPE.GET);
2911 register.query(Namespace.REGISTER).addChild("remove");
2912 register.setTo(c.getJid().asBareJid());
2913 sendIqPacket(c.getAccount(), register, (a, response) -> {
2914 if (response.getType() == IqPacket.TYPE.RESULT) {
2915 Log.d(Config.LOGTAG, "deregistered with " + c.getJid().asBareJid());
2916 } else {
2917 Log.w(Config.LOGTAG, "Could not deregister with " + c.getJid().asBareJid() + ": " + response);
2918 }
2919 });
2920 }
2921
2922 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2923 return this.findOrCreateConversation(account, jid, muc, false, async);
2924 }
2925
2926 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2927 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async, null);
2928 }
2929
2930 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2931 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, query, async, null);
2932 }
2933
2934 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) {
2935 synchronized (this.conversations) {
2936 Conversation conversation = find(account, jid);
2937 if (conversation != null) {
2938 return conversation;
2939 }
2940 conversation = databaseBackend.findConversation(account, jid);
2941 final boolean loadMessagesFromDb;
2942 if (conversation != null) {
2943 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2944 conversation.setAccount(account);
2945 if (muc) {
2946 conversation.setMode(Conversation.MODE_MULTI);
2947 conversation.setContactJid(jid);
2948 if (password != null) conversation.getMucOptions().setPassword(password);
2949 } else {
2950 conversation.setMode(Conversation.MODE_SINGLE);
2951 conversation.setContactJid(jid.asBareJid());
2952 }
2953 databaseBackend.updateConversation(conversation);
2954 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2955 } else {
2956 String conversationName;
2957 Contact contact = account.getRoster().getContact(jid);
2958 if (contact != null) {
2959 conversationName = contact.getDisplayName();
2960 } else {
2961 conversationName = jid.getLocal();
2962 }
2963 if (muc) {
2964 conversation = new Conversation(conversationName, account, jid,
2965 Conversation.MODE_MULTI);
2966 if (password != null) conversation.getMucOptions().setPassword(password);
2967 } else {
2968 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2969 Conversation.MODE_SINGLE);
2970 }
2971 this.databaseBackend.createConversation(conversation);
2972 loadMessagesFromDb = false;
2973 }
2974 final Conversation c = conversation;
2975 final Runnable runnable = () -> {
2976 if (loadMessagesFromDb) {
2977 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2978 updateConversationUi();
2979 c.messagesLoaded.set(true);
2980 }
2981 if (account.getXmppConnection() != null
2982 && !c.getContact().isBlocked()
2983 && account.getXmppConnection().getFeatures().mam()
2984 && !muc) {
2985 if (query == null) {
2986 mMessageArchiveService.query(c);
2987 } else {
2988 if (query.getConversation() == null) {
2989 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2990 }
2991 }
2992 }
2993 if (joinAfterCreate) {
2994 joinMuc(c);
2995 }
2996 };
2997 if (async) {
2998 mDatabaseReaderExecutor.execute(runnable);
2999 } else {
3000 runnable.run();
3001 }
3002 this.conversations.add(conversation);
3003 updateConversationUi();
3004 return conversation;
3005 }
3006 }
3007
3008 public void archiveConversation(Conversation conversation) {
3009 archiveConversation(conversation, true);
3010 }
3011
3012 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
3013 if (isOnboarding()) return;
3014
3015 getNotificationService().clear(conversation);
3016 conversation.setStatus(Conversation.STATUS_ARCHIVED);
3017 conversation.setNextMessage(null);
3018 synchronized (this.conversations) {
3019 getMessageArchiveService().kill(conversation);
3020 if (conversation.getMode() == Conversation.MODE_MULTI) {
3021 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3022 final Bookmark bookmark = conversation.getBookmark();
3023 if (maySynchronizeWithBookmarks && bookmark != null) {
3024 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
3025 Account account = bookmark.getAccount();
3026 bookmark.setConversation(null);
3027 deleteBookmark(account, bookmark);
3028 } else if (bookmark.autojoin()) {
3029 bookmark.setAutojoin(false);
3030 createBookmark(bookmark.getAccount(), bookmark);
3031 }
3032 }
3033 }
3034 deregisterWithMuc(conversation);
3035 leaveMuc(conversation);
3036 } else {
3037 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
3038 stopPresenceUpdatesTo(conversation.getContact());
3039 }
3040 }
3041 updateConversation(conversation);
3042 this.conversations.remove(conversation);
3043 updateConversationUi();
3044 }
3045 }
3046
3047 public void stopPresenceUpdatesTo(Contact contact) {
3048 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
3049 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
3050 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
3051 }
3052
3053 public void createAccount(final Account account) {
3054 account.initAccountServices(this);
3055 databaseBackend.createAccount(account);
3056 if (CallIntegration.hasSystemFeature(this)) {
3057 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
3058 }
3059 this.accounts.add(account);
3060 this.reconnectAccountInBackground(account);
3061 updateAccountUi();
3062 syncEnabledAccountSetting();
3063 toggleForegroundService();
3064 }
3065
3066 private void syncEnabledAccountSetting() {
3067 final boolean hasEnabledAccounts = hasEnabledAccounts();
3068 getPreferences().edit().putBoolean(SystemEventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
3069 toggleSetProfilePictureActivity(hasEnabledAccounts);
3070 }
3071
3072 private void toggleSetProfilePictureActivity(final boolean enabled) {
3073 try {
3074 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
3075 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
3076 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
3077 } catch (IllegalStateException e) {
3078 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
3079 }
3080 }
3081
3082 public boolean reconfigurePushDistributor() {
3083 return this.unifiedPushBroker.reconfigurePushDistributor();
3084 }
3085
3086 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
3087 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
3088 }
3089
3090 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
3091 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
3092 }
3093
3094 private void provisionAccount(final String address, final String password) {
3095 final Jid jid = Jid.ofEscaped(address);
3096 final Account account = new Account(jid, password);
3097 account.setOption(Account.OPTION_DISABLED, true);
3098 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
3099 createAccount(account);
3100 }
3101
3102 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
3103 new Thread(() -> {
3104 try {
3105 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
3106 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
3107 if (cert == null) {
3108 callback.informUser(R.string.unable_to_parse_certificate);
3109 return;
3110 }
3111 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
3112 if (info == null) {
3113 callback.informUser(R.string.certificate_does_not_contain_jid);
3114 return;
3115 }
3116 if (findAccountByJid(info.first) == null) {
3117 final Account account = new Account(info.first, "");
3118 account.setPrivateKeyAlias(alias);
3119 account.setOption(Account.OPTION_DISABLED, true);
3120 account.setOption(Account.OPTION_FIXED_USERNAME, true);
3121 account.setDisplayName(info.second);
3122 createAccount(account);
3123 callback.onAccountCreated(account);
3124 if (Config.X509_VERIFICATION) {
3125 try {
3126 getMemorizingTrustManager().getNonInteractive(account.getServer(), null, 0, null).checkClientTrusted(chain, "RSA");
3127 } catch (CertificateException e) {
3128 callback.informUser(R.string.certificate_chain_is_not_trusted);
3129 }
3130 }
3131 } else {
3132 callback.informUser(R.string.account_already_exists);
3133 }
3134 } catch (Exception e) {
3135 callback.informUser(R.string.unable_to_parse_certificate);
3136 }
3137 }).start();
3138
3139 }
3140
3141 public void updateKeyInAccount(final Account account, final String alias) {
3142 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
3143 try {
3144 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
3145 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
3146 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
3147 if (info == null) {
3148 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
3149 return;
3150 }
3151 if (account.getJid().asBareJid().equals(info.first)) {
3152 account.setPrivateKeyAlias(alias);
3153 account.setDisplayName(info.second);
3154 databaseBackend.updateAccount(account);
3155 if (Config.X509_VERIFICATION) {
3156 try {
3157 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
3158 } catch (CertificateException e) {
3159 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
3160 }
3161 account.getAxolotlService().regenerateKeys(true);
3162 }
3163 } else {
3164 showErrorToastInUi(R.string.jid_does_not_match_certificate);
3165 }
3166 } catch (Exception e) {
3167 e.printStackTrace();
3168 }
3169 }
3170
3171 public boolean updateAccount(final Account account) {
3172 if (databaseBackend.updateAccount(account)) {
3173 Integer color = account.getColorToSave();
3174 if (color == null) {
3175 getPreferences().edit().remove("account_color:" + account.getUuid()).commit();
3176 } else {
3177 getPreferences().edit().putInt("account_color:" + account.getUuid(), color.intValue()).commit();
3178 }
3179 account.setShowErrorNotification(true);
3180 this.statusListener.onStatusChanged(account);
3181 databaseBackend.updateAccount(account);
3182 reconnectAccountInBackground(account);
3183 updateAccountUi();
3184 getNotificationService().updateErrorNotification();
3185 toggleForegroundService();
3186 syncEnabledAccountSetting();
3187 mChannelDiscoveryService.cleanCache();
3188 if (CallIntegration.hasSystemFeature(this)) {
3189 CallIntegrationConnectionService.togglePhoneAccountAsync(this, account);
3190 }
3191 return true;
3192 } else {
3193 return false;
3194 }
3195 }
3196
3197 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
3198 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
3199 sendIqPacket(account, iq, (a, packet) -> {
3200 if (packet.getType() == IqPacket.TYPE.RESULT) {
3201 a.setPassword(newPassword);
3202 a.setOption(Account.OPTION_MAGIC_CREATE, false);
3203 databaseBackend.updateAccount(a);
3204 callback.onPasswordChangeSucceeded();
3205 } else {
3206 callback.onPasswordChangeFailed();
3207 }
3208 });
3209 }
3210
3211 public void unregisterAccount(final Account account, final Consumer<Boolean> callback) {
3212 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
3213 final Element query = iqPacket.addChild("query",Namespace.REGISTER);
3214 query.addChild("remove");
3215 sendIqPacket(account, iqPacket, (a, response) -> {
3216 if (response.getType() == IqPacket.TYPE.RESULT) {
3217 deleteAccount(a);
3218 callback.accept(true);
3219 } else {
3220 callback.accept(false);
3221 }
3222 });
3223 }
3224
3225 public void deleteAccount(final Account account) {
3226 getPreferences().edit().remove("onboarding_continued").commit();
3227 final boolean connected = account.getStatus() == Account.State.ONLINE;
3228 synchronized (this.conversations) {
3229 if (connected) {
3230 account.getAxolotlService().deleteOmemoIdentity();
3231 }
3232 for (final Conversation conversation : conversations) {
3233 if (conversation.getAccount() == account) {
3234 if (conversation.getMode() == Conversation.MODE_MULTI) {
3235 if (connected) {
3236 leaveMuc(conversation);
3237 }
3238 }
3239 conversations.remove(conversation);
3240 mNotificationService.clear(conversation);
3241 }
3242 }
3243 new Thread(() -> {
3244 for (final Contact contact : account.getRoster().getContacts()) {
3245 contact.unregisterAsPhoneAccount(this);
3246 }
3247 }).start();
3248 if (account.getXmppConnection() != null) {
3249 new Thread(() -> disconnect(account, !connected)).start();
3250 }
3251 final Runnable runnable = () -> {
3252 if (!databaseBackend.deleteAccount(account)) {
3253 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
3254 }
3255 };
3256 mDatabaseWriterExecutor.execute(runnable);
3257 this.accounts.remove(account);
3258 if (CallIntegration.hasSystemFeature(this)) {
3259 CallIntegrationConnectionService.unregisterPhoneAccount(this, account);
3260 }
3261 this.mRosterSyncTaskManager.clear(account);
3262 updateAccountUi();
3263 mNotificationService.updateErrorNotification();
3264 syncEnabledAccountSetting();
3265 toggleForegroundService();
3266 }
3267 }
3268
3269 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
3270 final boolean remainingListeners;
3271 synchronized (LISTENER_LOCK) {
3272 remainingListeners = checkListeners();
3273 if (!this.mOnConversationUpdates.add(listener)) {
3274 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
3275 }
3276 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
3277 }
3278 if (remainingListeners) {
3279 switchToForeground();
3280 }
3281 }
3282
3283 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
3284 final boolean remainingListeners;
3285 synchronized (LISTENER_LOCK) {
3286 this.mOnConversationUpdates.remove(listener);
3287 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
3288 remainingListeners = checkListeners();
3289 }
3290 if (remainingListeners) {
3291 switchToBackground();
3292 }
3293 }
3294
3295 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
3296 final boolean remainingListeners;
3297 synchronized (LISTENER_LOCK) {
3298 remainingListeners = checkListeners();
3299 if (!this.mOnShowErrorToasts.add(listener)) {
3300 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
3301 }
3302 }
3303 if (remainingListeners) {
3304 switchToForeground();
3305 }
3306 }
3307
3308 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
3309 final boolean remainingListeners;
3310 synchronized (LISTENER_LOCK) {
3311 this.mOnShowErrorToasts.remove(onShowErrorToast);
3312 remainingListeners = checkListeners();
3313 }
3314 if (remainingListeners) {
3315 switchToBackground();
3316 }
3317 }
3318
3319 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
3320 final boolean remainingListeners;
3321 synchronized (LISTENER_LOCK) {
3322 remainingListeners = checkListeners();
3323 if (!this.mOnAccountUpdates.add(listener)) {
3324 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
3325 }
3326 }
3327 if (remainingListeners) {
3328 switchToForeground();
3329 }
3330 }
3331
3332 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
3333 final boolean remainingListeners;
3334 synchronized (LISTENER_LOCK) {
3335 this.mOnAccountUpdates.remove(listener);
3336 remainingListeners = checkListeners();
3337 }
3338 if (remainingListeners) {
3339 switchToBackground();
3340 }
3341 }
3342
3343 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
3344 final boolean remainingListeners;
3345 synchronized (LISTENER_LOCK) {
3346 remainingListeners = checkListeners();
3347 if (!this.mOnCaptchaRequested.add(listener)) {
3348 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
3349 }
3350 }
3351 if (remainingListeners) {
3352 switchToForeground();
3353 }
3354 }
3355
3356 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
3357 final boolean remainingListeners;
3358 synchronized (LISTENER_LOCK) {
3359 this.mOnCaptchaRequested.remove(listener);
3360 remainingListeners = checkListeners();
3361 }
3362 if (remainingListeners) {
3363 switchToBackground();
3364 }
3365 }
3366
3367 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
3368 final boolean remainingListeners;
3369 synchronized (LISTENER_LOCK) {
3370 remainingListeners = checkListeners();
3371 if (!this.mOnRosterUpdates.add(listener)) {
3372 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
3373 }
3374 }
3375 if (remainingListeners) {
3376 switchToForeground();
3377 }
3378 }
3379
3380 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
3381 final boolean remainingListeners;
3382 synchronized (LISTENER_LOCK) {
3383 this.mOnRosterUpdates.remove(listener);
3384 remainingListeners = checkListeners();
3385 }
3386 if (remainingListeners) {
3387 switchToBackground();
3388 }
3389 }
3390
3391 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3392 final boolean remainingListeners;
3393 synchronized (LISTENER_LOCK) {
3394 remainingListeners = checkListeners();
3395 if (!this.mOnUpdateBlocklist.add(listener)) {
3396 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
3397 }
3398 }
3399 if (remainingListeners) {
3400 switchToForeground();
3401 }
3402 }
3403
3404 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3405 final boolean remainingListeners;
3406 synchronized (LISTENER_LOCK) {
3407 this.mOnUpdateBlocklist.remove(listener);
3408 remainingListeners = checkListeners();
3409 }
3410 if (remainingListeners) {
3411 switchToBackground();
3412 }
3413 }
3414
3415 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
3416 final boolean remainingListeners;
3417 synchronized (LISTENER_LOCK) {
3418 remainingListeners = checkListeners();
3419 if (!this.mOnKeyStatusUpdated.add(listener)) {
3420 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
3421 }
3422 }
3423 if (remainingListeners) {
3424 switchToForeground();
3425 }
3426 }
3427
3428 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
3429 final boolean remainingListeners;
3430 synchronized (LISTENER_LOCK) {
3431 this.mOnKeyStatusUpdated.remove(listener);
3432 remainingListeners = checkListeners();
3433 }
3434 if (remainingListeners) {
3435 switchToBackground();
3436 }
3437 }
3438
3439 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3440 final boolean remainingListeners;
3441 synchronized (LISTENER_LOCK) {
3442 remainingListeners = checkListeners();
3443 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
3444 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
3445 }
3446 }
3447 if (remainingListeners) {
3448 switchToForeground();
3449 }
3450 }
3451
3452 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3453 final boolean remainingListeners;
3454 synchronized (LISTENER_LOCK) {
3455 this.onJingleRtpConnectionUpdate.remove(listener);
3456 remainingListeners = checkListeners();
3457 }
3458 if (remainingListeners) {
3459 switchToBackground();
3460 }
3461 }
3462
3463 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
3464 final boolean remainingListeners;
3465 synchronized (LISTENER_LOCK) {
3466 remainingListeners = checkListeners();
3467 if (!this.mOnMucRosterUpdate.add(listener)) {
3468 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
3469 }
3470 }
3471 if (remainingListeners) {
3472 switchToForeground();
3473 }
3474 }
3475
3476 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
3477 final boolean remainingListeners;
3478 synchronized (LISTENER_LOCK) {
3479 this.mOnMucRosterUpdate.remove(listener);
3480 remainingListeners = checkListeners();
3481 }
3482 if (remainingListeners) {
3483 switchToBackground();
3484 }
3485 }
3486
3487 public boolean checkListeners() {
3488 return (this.mOnAccountUpdates.size() == 0
3489 && this.mOnConversationUpdates.size() == 0
3490 && this.mOnRosterUpdates.size() == 0
3491 && this.mOnCaptchaRequested.size() == 0
3492 && this.mOnMucRosterUpdate.size() == 0
3493 && this.mOnUpdateBlocklist.size() == 0
3494 && this.mOnShowErrorToasts.size() == 0
3495 && this.onJingleRtpConnectionUpdate.size() == 0
3496 && this.mOnKeyStatusUpdated.size() == 0);
3497 }
3498
3499 private void switchToForeground() {
3500 toggleSoftDisabled(false);
3501 final boolean broadcastLastActivity = broadcastLastActivity();
3502 for (Conversation conversation : getConversations()) {
3503 if (conversation.getMode() == Conversation.MODE_MULTI) {
3504 conversation.getMucOptions().resetChatState();
3505 } else {
3506 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
3507 }
3508 }
3509 for (Account account : getAccounts()) {
3510 if (account.getStatus() == Account.State.ONLINE) {
3511 account.deactivateGracePeriod();
3512 final XmppConnection connection = account.getXmppConnection();
3513 if (connection != null) {
3514 if (connection.getFeatures().csi()) {
3515 connection.sendActive();
3516 }
3517 if (broadcastLastActivity) {
3518 sendPresence(account, false); //send new presence but don't include idle because we are not
3519 }
3520 }
3521 }
3522 }
3523 Log.d(Config.LOGTAG, "app switched into foreground");
3524 }
3525
3526 private void switchToBackground() {
3527 final boolean broadcastLastActivity = broadcastLastActivity();
3528 if (broadcastLastActivity) {
3529 mLastActivity = System.currentTimeMillis();
3530 final SharedPreferences.Editor editor = getPreferences().edit();
3531 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
3532 editor.apply();
3533 }
3534 for (Account account : getAccounts()) {
3535 if (account.getStatus() == Account.State.ONLINE) {
3536 XmppConnection connection = account.getXmppConnection();
3537 if (connection != null) {
3538 if (broadcastLastActivity) {
3539 sendPresence(account, true);
3540 }
3541 if (connection.getFeatures().csi()) {
3542 connection.sendInactive();
3543 }
3544 }
3545 }
3546 }
3547 this.mNotificationService.setIsInForeground(false);
3548 Log.d(Config.LOGTAG, "app switched into background");
3549 }
3550
3551 private void connectMultiModeConversations(Account account) {
3552 List<Conversation> conversations = getConversations();
3553 for (Conversation conversation : conversations) {
3554 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
3555 joinMuc(conversation);
3556 }
3557 }
3558 }
3559
3560 public void mucSelfPingAndRejoin(final Conversation conversation) {
3561 final Account account = conversation.getAccount();
3562 synchronized (account.inProgressConferenceJoins) {
3563 if (account.inProgressConferenceJoins.contains(conversation)) {
3564 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
3565 return;
3566 }
3567 }
3568 synchronized (account.inProgressConferencePings) {
3569 if (!account.inProgressConferencePings.add(conversation)) {
3570 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
3571 return;
3572 }
3573 }
3574 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
3575 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
3576 ping.setTo(self);
3577 ping.addChild("ping", Namespace.PING);
3578 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
3579 if (response.getType() == IqPacket.TYPE.ERROR) {
3580 Element error = response.findChild("error");
3581 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
3582 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
3583 } else {
3584 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
3585 joinMuc(conversation);
3586 }
3587 } else if (response.getType() == IqPacket.TYPE.RESULT) {
3588 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
3589 }
3590 synchronized (account.inProgressConferencePings) {
3591 account.inProgressConferencePings.remove(conversation);
3592 }
3593 });
3594 }
3595 public void joinMuc(Conversation conversation) {
3596 joinMuc(conversation, null, false);
3597 }
3598
3599 public void joinMuc(Conversation conversation, boolean followedInvite) {
3600 joinMuc(conversation, null, followedInvite);
3601 }
3602
3603 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
3604 joinMuc(conversation, onConferenceJoined, false);
3605 }
3606
3607 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
3608 final Account account = conversation.getAccount();
3609 synchronized (account.pendingConferenceJoins) {
3610 account.pendingConferenceJoins.remove(conversation);
3611 }
3612 synchronized (account.pendingConferenceLeaves) {
3613 account.pendingConferenceLeaves.remove(conversation);
3614 }
3615 if (account.getStatus() == Account.State.ONLINE) {
3616 synchronized (account.inProgressConferenceJoins) {
3617 account.inProgressConferenceJoins.add(conversation);
3618 }
3619 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3620 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3621 }
3622 conversation.resetMucOptions();
3623 if (onConferenceJoined != null) {
3624 conversation.getMucOptions().flagNoAutoPushConfiguration();
3625 }
3626 conversation.setHasMessagesLeftOnServer(false);
3627 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
3628
3629 private void join(Conversation conversation) {
3630 Account account = conversation.getAccount();
3631 final MucOptions mucOptions = conversation.getMucOptions();
3632
3633 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
3634 synchronized (account.inProgressConferenceJoins) {
3635 account.inProgressConferenceJoins.remove(conversation);
3636 }
3637 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3638 updateConversationUi();
3639 if (onConferenceJoined != null) {
3640 onConferenceJoined.onConferenceJoined(conversation);
3641 }
3642 return;
3643 }
3644
3645 final Jid joinJid = mucOptions.getSelf().getFullJid();
3646 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
3647 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null, mucOptions.getSelf().getNick());
3648 packet.setTo(joinJid);
3649 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3650 if (conversation.getMucOptions().getPassword() != null) {
3651 x.addChild("password").setContent(mucOptions.getPassword());
3652 }
3653
3654 if (mucOptions.mamSupport()) {
3655 // Use MAM instead of the limited muc history to get history
3656 x.addChild("history").setAttribute("maxchars", "0");
3657 } else {
3658 // Fallback to muc history
3659 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
3660 }
3661 sendPresencePacket(account, packet);
3662 if (onConferenceJoined != null) {
3663 onConferenceJoined.onConferenceJoined(conversation);
3664 }
3665 if (!joinJid.equals(conversation.getJid())) {
3666 conversation.setContactJid(joinJid);
3667 databaseBackend.updateConversation(conversation);
3668 }
3669
3670 maybeRegisterWithMuc(conversation, null);
3671
3672 if (mucOptions.mamSupport()) {
3673 getMessageArchiveService().catchupMUC(conversation);
3674 }
3675 if (mucOptions.isPrivateAndNonAnonymous()) {
3676 fetchConferenceMembers(conversation);
3677
3678 if (followedInvite) {
3679 final Bookmark bookmark = conversation.getBookmark();
3680 if (bookmark != null) {
3681 if (!bookmark.autojoin()) {
3682 bookmark.setAutojoin(true);
3683 createBookmark(account, bookmark);
3684 }
3685 } else {
3686 saveConversationAsBookmark(conversation, null);
3687 }
3688 }
3689 }
3690 synchronized (account.inProgressConferenceJoins) {
3691 account.inProgressConferenceJoins.remove(conversation);
3692 sendUnsentMessages(conversation);
3693 }
3694 }
3695
3696 @Override
3697 public void onConferenceConfigurationFetched(Conversation conversation) {
3698 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3699 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3700 return;
3701 }
3702 join(conversation);
3703 }
3704
3705 @Override
3706 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3707 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3708 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3709 return;
3710 }
3711 if ("remote-server-not-found".equals(errorCondition)) {
3712 synchronized (account.inProgressConferenceJoins) {
3713 account.inProgressConferenceJoins.remove(conversation);
3714 }
3715 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3716 updateConversationUi();
3717 } else {
3718 join(conversation);
3719 fetchConferenceConfiguration(conversation);
3720 }
3721 }
3722 });
3723 updateConversationUi();
3724 } else {
3725 synchronized (account.pendingConferenceJoins) {
3726 account.pendingConferenceJoins.add(conversation);
3727 }
3728 conversation.resetMucOptions();
3729 conversation.setHasMessagesLeftOnServer(false);
3730 updateConversationUi();
3731 }
3732 }
3733
3734 private void fetchConferenceMembers(final Conversation conversation) {
3735 final Account account = conversation.getAccount();
3736 final AxolotlService axolotlService = account.getAxolotlService();
3737 final String[] affiliations = {"member", "admin", "owner"};
3738 OnIqPacketReceived callback = new OnIqPacketReceived() {
3739
3740 private int i = 0;
3741 private boolean success = true;
3742
3743 @Override
3744 public void onIqPacketReceived(Account account, IqPacket packet) {
3745 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3746 Element query = packet.query("http://jabber.org/protocol/muc#admin");
3747 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
3748 for (Element child : query.getChildren()) {
3749 if ("item".equals(child.getName())) {
3750 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3751 if (!user.realJidMatchesAccount()) {
3752 boolean isNew = conversation.getMucOptions().updateUser(user);
3753 Contact contact = user.getContact();
3754 if (omemoEnabled
3755 && isNew
3756 && user.getRealJid() != null
3757 && (contact == null || !contact.mutualPresenceSubscription())
3758 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3759 axolotlService.fetchDeviceIds(user.getRealJid());
3760 }
3761 }
3762 }
3763 }
3764 } else {
3765 success = false;
3766 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
3767 }
3768 ++i;
3769 if (i >= affiliations.length) {
3770 List<Jid> members = conversation.getMucOptions().getMembers(true);
3771 if (success) {
3772 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3773 boolean changed = false;
3774 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3775 Jid jid = iterator.next();
3776 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3777 iterator.remove();
3778 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3779 changed = true;
3780 }
3781 }
3782 if (changed) {
3783 conversation.setAcceptedCryptoTargets(cryptoTargets);
3784 updateConversation(conversation);
3785 }
3786 }
3787 getAvatarService().clear(conversation);
3788 updateMucRosterUi();
3789 updateConversationUi();
3790 }
3791 }
3792 };
3793 for (String affiliation : affiliations) {
3794 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3795 }
3796 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3797 }
3798
3799 public void providePasswordForMuc(final Conversation conversation, final String password) {
3800 if (conversation.getMode() == Conversation.MODE_MULTI) {
3801 conversation.getMucOptions().setPassword(password);
3802 if (conversation.getBookmark() != null) {
3803 final Bookmark bookmark = conversation.getBookmark();
3804 bookmark.setAutojoin(true);
3805 createBookmark(conversation.getAccount(), bookmark);
3806 }
3807 updateConversation(conversation);
3808 joinMuc(conversation);
3809 }
3810 }
3811
3812 public void deleteAvatar(final Account account) {
3813 final AtomicBoolean executed = new AtomicBoolean(false);
3814 final Runnable onDeleted =
3815 () -> {
3816 if (executed.compareAndSet(false, true)) {
3817 account.setAvatar(null);
3818 databaseBackend.updateAccount(account);
3819 getAvatarService().clear(account);
3820 updateAccountUi();
3821 }
3822 };
3823 deleteVcardAvatar(account, onDeleted);
3824 deletePepNode(account, Namespace.AVATAR_DATA);
3825 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3826 }
3827
3828 public void deletePepNode(final Account account, final String node) {
3829 deletePepNode(account, node, null);
3830 }
3831
3832 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3833 final IqPacket request = mIqGenerator.deleteNode(node);
3834 sendIqPacket(account, request, (a, packet) -> {
3835 if (packet.getType() == IqPacket.TYPE.RESULT) {
3836 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": successfully deleted pep node "+node);
3837 if (runnable != null) {
3838 runnable.run();
3839 }
3840 } else {
3841 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": failed to delete "+ packet);
3842 }
3843 });
3844 }
3845
3846 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3847 final IqPacket retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3848 sendIqPacket(account, retrieveVcard, (a, response) -> {
3849 if (response.getType() != IqPacket.TYPE.RESULT) {
3850 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3851 return;
3852 }
3853 final Element vcard = response.findChild("vCard", "vcard-temp");
3854 if (vcard == null) {
3855 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3856 return;
3857 }
3858 Element photo = vcard.findChild("PHOTO");
3859 if (photo == null) {
3860 photo = vcard.addChild("PHOTO");
3861 }
3862 photo.clearChildren();
3863 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3864 publication.setTo(a.getJid().asBareJid());
3865 publication.addChild(vcard);
3866 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3867 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3868 Log.d(Config.LOGTAG,a1.getJid().asBareJid()+": successfully deleted vcard avatar");
3869 runnable.run();
3870 } else {
3871 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3872 }
3873 });
3874 });
3875 }
3876
3877 private boolean hasEnabledAccounts() {
3878 if (this.accounts == null) {
3879 return false;
3880 }
3881 for (final Account account : this.accounts) {
3882 if (account.isConnectionEnabled()) {
3883 return true;
3884 }
3885 }
3886 return false;
3887 }
3888
3889
3890 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3891 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3892 }
3893
3894 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3895 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3896 }
3897
3898
3899 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3900 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3901 }
3902
3903 public void persistSelfNick(final MucOptions.User self) {
3904 final Conversation conversation = self.getConversation();
3905 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3906 Jid full = self.getFullJid();
3907 if (!full.equals(conversation.getJid())) {
3908 Log.d(Config.LOGTAG, "nick changed. updating");
3909 conversation.setContactJid(full);
3910 databaseBackend.updateConversation(conversation);
3911 }
3912
3913 final String nick = self.getNick();
3914 final Bookmark bookmark = conversation.getBookmark();
3915 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3916 if (bookmark != null && (tookProposedNickFromBookmark || Strings.isNullOrEmpty(bookmarkedNick)) && !nick.equals(bookmarkedNick)) {
3917 final Account account = conversation.getAccount();
3918 final String defaultNick = MucOptions.defaultNick(account);
3919 if (Strings.isNullOrEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
3920 return;
3921 }
3922 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + nick + "' into bookmark for " + conversation.getJid().asBareJid());
3923 bookmark.setNick(nick);
3924 createBookmark(bookmark.getAccount(), bookmark);
3925 }
3926 }
3927
3928 public void presenceToMuc(final Conversation conversation) {
3929 final MucOptions options = conversation.getMucOptions();
3930 if (options.online()) {
3931 Account account = conversation.getAccount();
3932 final Jid joinJid = options.getSelf().getFullJid();
3933 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), options.getSelf().getNick());
3934 packet.setTo(joinJid);
3935 sendPresencePacket(account, packet);
3936 }
3937 }
3938
3939 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3940 final MucOptions options = conversation.getMucOptions();
3941 final Jid joinJid = options.createJoinJid(nick);
3942 if (joinJid == null) {
3943 return false;
3944 }
3945 if (options.online()) {
3946 maybeRegisterWithMuc(conversation, nick);
3947
3948 Account account = conversation.getAccount();
3949 options.setOnRenameListener(new OnRenameListener() {
3950
3951 @Override
3952 public void onSuccess() {
3953 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3954 packet.setTo(joinJid);
3955 sendPresencePacket(account, packet);
3956 callback.success(conversation);
3957 }
3958
3959 @Override
3960 public void onFailure() {
3961 callback.error(R.string.nick_in_use, conversation);
3962 }
3963 });
3964
3965 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3966 packet.setTo(joinJid);
3967 sendPresencePacket(account, packet);
3968 } else {
3969 conversation.setContactJid(joinJid);
3970 databaseBackend.updateConversation(conversation);
3971 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3972 Bookmark bookmark = conversation.getBookmark();
3973 if (bookmark != null) {
3974 bookmark.setNick(nick);
3975 createBookmark(bookmark.getAccount(), bookmark);
3976 }
3977 joinMuc(conversation);
3978 }
3979 }
3980 return true;
3981 }
3982
3983 public void leaveMuc(Conversation conversation) {
3984 leaveMuc(conversation, false);
3985 }
3986
3987 private void leaveMuc(Conversation conversation, boolean now) {
3988 final Account account = conversation.getAccount();
3989 synchronized (account.pendingConferenceJoins) {
3990 account.pendingConferenceJoins.remove(conversation);
3991 }
3992 synchronized (account.pendingConferenceLeaves) {
3993 account.pendingConferenceLeaves.remove(conversation);
3994 }
3995 if (account.getStatus() == Account.State.ONLINE || now) {
3996 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3997 conversation.getMucOptions().setOffline();
3998 Bookmark bookmark = conversation.getBookmark();
3999 if (bookmark != null) {
4000 bookmark.setConversation(null);
4001 }
4002 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
4003 } else {
4004 synchronized (account.pendingConferenceLeaves) {
4005 account.pendingConferenceLeaves.add(conversation);
4006 }
4007 }
4008 }
4009
4010 public String findConferenceServer(final Account account) {
4011 String server;
4012 if (account.getXmppConnection() != null) {
4013 server = account.getXmppConnection().getMucServer();
4014 if (server != null) {
4015 return server;
4016 }
4017 }
4018 for (Account other : getAccounts()) {
4019 if (other != account && other.getXmppConnection() != null) {
4020 server = other.getXmppConnection().getMucServer();
4021 if (server != null) {
4022 return server;
4023 }
4024 }
4025 }
4026 return null;
4027 }
4028
4029
4030 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
4031 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
4032 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
4033 if (!TextUtils.isEmpty(name)) {
4034 configuration.putString("muc#roomconfig_roomname", name);
4035 }
4036 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
4037 @Override
4038 public void onPushSucceeded() {
4039 saveConversationAsBookmark(conversation, name);
4040 callback.success(conversation);
4041 }
4042
4043 @Override
4044 public void onPushFailed() {
4045 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
4046 callback.error(R.string.unable_to_set_channel_configuration, conversation);
4047 } else {
4048 callback.error(R.string.joined_an_existing_channel, conversation);
4049 }
4050 }
4051 });
4052 });
4053 }
4054
4055 public boolean createAdhocConference(final Account account,
4056 final String name,
4057 final Iterable<Jid> jids,
4058 final UiCallback<Conversation> callback) {
4059 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
4060 if (account.getStatus() == Account.State.ONLINE) {
4061 try {
4062 String server = findConferenceServer(account);
4063 if (server == null) {
4064 if (callback != null) {
4065 callback.error(R.string.no_conference_server_found, null);
4066 }
4067 return false;
4068 }
4069 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
4070 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
4071 joinMuc(conversation, new OnConferenceJoined() {
4072 @Override
4073 public void onConferenceJoined(final Conversation conversation) {
4074 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
4075 if (!TextUtils.isEmpty(name)) {
4076 configuration.putString("muc#roomconfig_roomname", name);
4077 }
4078 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
4079 @Override
4080 public void onPushSucceeded() {
4081 for (Jid invite : jids) {
4082 invite(conversation, invite);
4083 }
4084 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
4085 if (resource == null || "".equals(resource)) continue;
4086 Jid other = account.getJid().withResource(resource);
4087 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
4088 directInvite(conversation, other);
4089 }
4090 saveConversationAsBookmark(conversation, name);
4091 if (callback != null) {
4092 callback.success(conversation);
4093 }
4094 }
4095
4096 @Override
4097 public void onPushFailed() {
4098 archiveConversation(conversation);
4099 if (callback != null) {
4100 callback.error(R.string.conference_creation_failed, conversation);
4101 }
4102 }
4103 });
4104 }
4105 });
4106 return true;
4107 } catch (IllegalArgumentException e) {
4108 if (callback != null) {
4109 callback.error(R.string.conference_creation_failed, null);
4110 }
4111 return false;
4112 }
4113 } else {
4114 if (callback != null) {
4115 callback.error(R.string.not_connected_try_again, null);
4116 }
4117 return false;
4118 }
4119 }
4120
4121 public void checkIfMuc(final Account account, final Jid jid, Consumer<Boolean> cb) {
4122 if (jid.isDomainJid()) {
4123 // Spec basically says MUC needs to have a node
4124 // And also specifies that MUC and MUC service should have the same identity...
4125 cb.accept(false);
4126 return;
4127 }
4128
4129 IqPacket request = mIqGenerator.queryDiscoInfo(jid.asBareJid());
4130 sendIqPacket(account, request, (acct, reply) -> {
4131 ServiceDiscoveryResult result = new ServiceDiscoveryResult(reply);
4132 cb.accept(
4133 result.getFeatures().contains("http://jabber.org/protocol/muc") &&
4134 result.hasIdentity("conference", null)
4135 );
4136 });
4137 }
4138
4139 public void fetchConferenceConfiguration(final Conversation conversation) {
4140 fetchConferenceConfiguration(conversation, null);
4141 }
4142
4143 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
4144 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
4145 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
4146 @Override
4147 public void onIqPacketReceived(Account account, IqPacket packet) {
4148 if (packet.getType() == IqPacket.TYPE.RESULT) {
4149 final MucOptions mucOptions = conversation.getMucOptions();
4150 final Bookmark bookmark = conversation.getBookmark();
4151 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
4152
4153 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
4154 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
4155 updateConversation(conversation);
4156 }
4157
4158 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
4159 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
4160 createBookmark(account, bookmark);
4161 }
4162 }
4163
4164
4165 if (callback != null) {
4166 callback.onConferenceConfigurationFetched(conversation);
4167 }
4168
4169
4170 updateConversationUi();
4171 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
4172 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
4173 } else {
4174 if (callback != null) {
4175 callback.onFetchFailed(conversation, packet.getErrorCondition());
4176 }
4177 }
4178 }
4179 });
4180 }
4181
4182 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
4183 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
4184 }
4185
4186 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
4187 Log.d(Config.LOGTAG, "pushing node configuration");
4188 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
4189 @Override
4190 public void onIqPacketReceived(Account account, IqPacket packet) {
4191 if (packet.getType() == IqPacket.TYPE.RESULT) {
4192 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
4193 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
4194 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
4195 if (x != null) {
4196 Data data = Data.parse(x);
4197 data.submit(options);
4198 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
4199 @Override
4200 public void onIqPacketReceived(Account account, IqPacket packet) {
4201 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
4202 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
4203 callback.onPushSucceeded();
4204 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
4205 callback.onPushFailed();
4206 }
4207 }
4208 });
4209 } else if (callback != null) {
4210 callback.onPushFailed();
4211 }
4212 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
4213 callback.onPushFailed();
4214 }
4215 }
4216 });
4217 }
4218
4219 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
4220 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
4221 conversation.setAttribute("accept_non_anonymous", true);
4222 updateConversation(conversation);
4223 }
4224 if (options.containsKey("muc#roomconfig_moderatedroom")) {
4225 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
4226 options.putString("members_by_default", moderated ? "0" : "1");
4227 }
4228 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4229 request.setTo(conversation.getJid().asBareJid());
4230 request.query("http://jabber.org/protocol/muc#owner");
4231 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
4232 @Override
4233 public void onIqPacketReceived(Account account, IqPacket packet) {
4234 if (packet.getType() == IqPacket.TYPE.RESULT) {
4235 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
4236 data.submit(options);
4237 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4238 set.setTo(conversation.getJid().asBareJid());
4239 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
4240 sendIqPacket(account, set, new OnIqPacketReceived() {
4241 @Override
4242 public void onIqPacketReceived(Account account, IqPacket packet) {
4243 if (callback != null) {
4244 if (packet.getType() == IqPacket.TYPE.RESULT) {
4245 callback.onPushSucceeded();
4246 } else {
4247 callback.onPushFailed();
4248 }
4249 }
4250 }
4251 });
4252 } else {
4253 if (callback != null) {
4254 callback.onPushFailed();
4255 }
4256 }
4257 }
4258 });
4259 }
4260
4261 public void pushSubjectToConference(final Conversation conference, final String subject) {
4262 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
4263 this.sendMessagePacket(conference.getAccount(), packet);
4264 }
4265
4266 public void requestVoice(final Account account, final Jid jid) {
4267 MessagePacket packet = this.getMessageGenerator().requestVoice(jid);
4268 this.sendMessagePacket(account, packet);
4269 }
4270
4271 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
4272 final Jid jid = user.asBareJid();
4273 final IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
4274 sendIqPacket(conference.getAccount(), request, (account, response) -> {
4275 if (response.getType() == IqPacket.TYPE.RESULT) {
4276 conference.getMucOptions().changeAffiliation(jid, affiliation);
4277 getAvatarService().clear(conference);
4278 if (callback != null) {
4279 callback.onAffiliationChangedSuccessful(jid);
4280 } else {
4281 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
4282 }
4283 } else if (callback != null) {
4284 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
4285 } else {
4286 Log.d(Config.LOGTAG, "unable to change affiliation");
4287 }
4288 });
4289 }
4290
4291 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
4292 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
4293 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
4294 if (packet.getType() != IqPacket.TYPE.RESULT) {
4295 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
4296 }
4297 });
4298 }
4299
4300 public void moderateMessage(final Account account, final Message m, final String reason) {
4301 IqPacket request = this.mIqGenerator.moderateMessage(account, m, reason);
4302 sendIqPacket(account, request, (a, packet) -> {
4303 if (packet.getType() != IqPacket.TYPE.RESULT) {
4304 showErrorToastInUi(R.string.unable_to_moderate);
4305 Log.d(Config.LOGTAG, a.getJid().asBareJid() + " unable to moderate: " + packet);
4306 }
4307 });
4308 }
4309
4310 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
4311 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
4312 request.setTo(conversation.getJid().asBareJid());
4313 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
4314 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
4315 @Override
4316 public void onIqPacketReceived(Account account, IqPacket packet) {
4317 if (packet.getType() == IqPacket.TYPE.RESULT) {
4318 if (callback != null) {
4319 callback.onRoomDestroySucceeded();
4320 }
4321 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
4322 if (callback != null) {
4323 callback.onRoomDestroyFailed();
4324 }
4325 }
4326 }
4327 });
4328 }
4329
4330 private void disconnect(final Account account, boolean force) {
4331 final XmppConnection connection = account.getXmppConnection();
4332 if (connection == null) {
4333 return;
4334 }
4335 if (!force) {
4336 final List<Conversation> conversations = getConversations();
4337 for (Conversation conversation : conversations) {
4338 if (conversation.getAccount() == account) {
4339 if (conversation.getMode() == Conversation.MODE_MULTI) {
4340 leaveMuc(conversation, true);
4341 }
4342 }
4343 }
4344 sendOfflinePresence(account);
4345 }
4346 connection.disconnect(force);
4347 }
4348
4349 @Override
4350 public IBinder onBind(Intent intent) {
4351 return mBinder;
4352 }
4353
4354 public void deleteMessage(Message message) {
4355 mScheduledMessages.remove(message.getUuid());
4356 databaseBackend.deleteMessage(message.getUuid());
4357 ((Conversation) message.getConversation()).remove(message);
4358 updateConversationUi();
4359 }
4360
4361 public void updateMessage(Message message) {
4362 updateMessage(message, true);
4363 }
4364
4365 public void updateMessage(Message message, boolean includeBody) {
4366 databaseBackend.updateMessage(message, includeBody);
4367 updateConversationUi();
4368 }
4369
4370 public void createMessageAsync(final Message message) {
4371 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
4372 }
4373
4374 public void updateMessage(Message message, String uuid) {
4375 if (!databaseBackend.updateMessage(message, uuid)) {
4376 Log.e(Config.LOGTAG, "error updated message in DB after edit");
4377 }
4378 updateConversationUi();
4379 }
4380
4381 protected void syncDirtyContacts(Account account) {
4382 for (Contact contact : account.getRoster().getContacts()) {
4383 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
4384 pushContactToServer(contact);
4385 }
4386 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
4387 deleteContactOnServer(contact);
4388 }
4389 }
4390 }
4391
4392 protected void unregisterPhoneAccounts(final Account account) {
4393 for (final Contact contact : account.getRoster().getContacts()) {
4394 if (!contact.showInRoster()) {
4395 contact.unregisterAsPhoneAccount(this);
4396 }
4397 }
4398 }
4399
4400 public void createContact(final Contact contact, final boolean autoGrant) {
4401 createContact(contact, autoGrant, null);
4402 }
4403
4404 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
4405 if (autoGrant) {
4406 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
4407 contact.setOption(Contact.Options.ASKING);
4408 }
4409 pushContactToServer(contact, preAuth);
4410 }
4411
4412 public void pushContactToServer(final Contact contact) {
4413 pushContactToServer(contact, null);
4414 }
4415
4416 private void pushContactToServer(final Contact contact, final String preAuth) {
4417 contact.resetOption(Contact.Options.DIRTY_DELETE);
4418 contact.setOption(Contact.Options.DIRTY_PUSH);
4419 final Account account = contact.getAccount();
4420 if (account.getStatus() == Account.State.ONLINE) {
4421 final boolean ask = contact.getOption(Contact.Options.ASKING);
4422 final boolean sendUpdates = contact
4423 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
4424 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
4425 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4426 iq.query(Namespace.ROSTER).addChild(contact.asElement());
4427 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4428 if (sendUpdates) {
4429 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
4430 }
4431 if (ask) {
4432 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
4433 }
4434 } else {
4435 syncRoster(contact.getAccount());
4436 }
4437 }
4438
4439 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
4440 new Thread(() -> {
4441 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4442 final int size = Config.AVATAR_SIZE;
4443 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4444 if (avatar != null) {
4445 if (!getFileBackend().save(avatar)) {
4446 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4447 return;
4448 }
4449 avatar.owner = conversation.getJid().asBareJid();
4450 publishMucAvatar(conversation, avatar, callback);
4451 } else {
4452 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4453 }
4454 }).start();
4455 }
4456
4457 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
4458 new Thread(() -> {
4459 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4460 final int size = Config.AVATAR_SIZE;
4461 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4462 if (avatar != null) {
4463 if (!getFileBackend().save(avatar)) {
4464 Log.d(Config.LOGTAG, "unable to save vcard");
4465 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4466 return;
4467 }
4468 publishAvatar(account, avatar, callback);
4469 } else {
4470 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4471 }
4472 }).start();
4473
4474 }
4475
4476 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
4477 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
4478 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
4479 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
4480 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
4481 Element vcard = response.findChild("vCard", "vcard-temp");
4482 if (vcard == null) {
4483 vcard = new Element("vCard", "vcard-temp");
4484 }
4485 Element photo = vcard.findChild("PHOTO");
4486 if (photo == null) {
4487 photo = vcard.addChild("PHOTO");
4488 }
4489 photo.clearChildren();
4490 photo.addChild("TYPE").setContent(avatar.type);
4491 photo.addChild("BINVAL").setContent(avatar.image);
4492 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
4493 publication.setTo(conversation.getJid().asBareJid());
4494 publication.addChild(vcard);
4495 sendIqPacket(account, publication, (a1, publicationResponse) -> {
4496 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
4497 callback.onAvatarPublicationSucceeded();
4498 } else {
4499 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
4500 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4501 }
4502 });
4503 } else {
4504 Log.d(Config.LOGTAG, "failed to request vcard " + response);
4505 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
4506 }
4507 });
4508 }
4509
4510 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
4511 final Bundle options;
4512 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
4513 options = PublishOptions.openAccess();
4514 } else {
4515 options = null;
4516 }
4517 publishAvatar(account, avatar, options, true, callback);
4518 }
4519
4520 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4521 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
4522 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
4523 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4524
4525 @Override
4526 public void onIqPacketReceived(Account account, IqPacket result) {
4527 if (result.getType() == IqPacket.TYPE.RESULT) {
4528 publishAvatarMetadata(account, avatar, options, true, callback);
4529 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4530 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
4531 @Override
4532 public void onPushSucceeded() {
4533 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
4534 publishAvatar(account, avatar, options, false, callback);
4535 }
4536
4537 @Override
4538 public void onPushFailed() {
4539 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
4540 publishAvatar(account, avatar, null, false, callback);
4541 }
4542 });
4543 } else {
4544 Element error = result.findChild("error");
4545 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
4546 if (callback != null) {
4547 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4548 }
4549 }
4550 }
4551 });
4552 }
4553
4554 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4555 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
4556 sendIqPacket(account, packet, new OnIqPacketReceived() {
4557 @Override
4558 public void onIqPacketReceived(Account account, IqPacket result) {
4559 if (result.getType() == IqPacket.TYPE.RESULT) {
4560 if (account.setAvatar(avatar.getFilename())) {
4561 getAvatarService().clear(account);
4562 databaseBackend.updateAccount(account);
4563 notifyAccountAvatarHasChanged(account);
4564 }
4565 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
4566 if (callback != null) {
4567 callback.onAvatarPublicationSucceeded();
4568 }
4569 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4570 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
4571 @Override
4572 public void onPushSucceeded() {
4573 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
4574 publishAvatarMetadata(account, avatar, options, false, callback);
4575 }
4576
4577 @Override
4578 public void onPushFailed() {
4579 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
4580 publishAvatarMetadata(account, avatar, null, false, callback);
4581 }
4582 });
4583 } else {
4584 if (callback != null) {
4585 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4586 }
4587 }
4588 }
4589 });
4590 }
4591
4592 public void republishAvatarIfNeeded(Account account) {
4593 if (account.getAxolotlService().isPepBroken()) {
4594 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
4595 return;
4596 }
4597 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4598 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4599
4600 private Avatar parseAvatar(IqPacket packet) {
4601 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4602 if (pubsub != null) {
4603 Element items = pubsub.findChild("items");
4604 if (items != null) {
4605 return Avatar.parseMetadata(items);
4606 }
4607 }
4608 return null;
4609 }
4610
4611 private boolean errorIsItemNotFound(IqPacket packet) {
4612 Element error = packet.findChild("error");
4613 return packet.getType() == IqPacket.TYPE.ERROR
4614 && error != null
4615 && error.hasChild("item-not-found");
4616 }
4617
4618 @Override
4619 public void onIqPacketReceived(Account account, IqPacket packet) {
4620 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
4621 Avatar serverAvatar = parseAvatar(packet);
4622 if (serverAvatar == null && account.getAvatar() != null) {
4623 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
4624 if (avatar != null) {
4625 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
4626 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
4627 } else {
4628 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
4629 }
4630 }
4631 }
4632 }
4633 });
4634 }
4635
4636 public void fetchAvatar(Account account, Avatar avatar) {
4637 fetchAvatar(account, avatar, null);
4638 }
4639
4640 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4641 if (databaseBackend.isBlockedMedia(avatar.cid())) {
4642 if (callback != null) callback.error(0, null);
4643 return;
4644 }
4645
4646 final String KEY = generateFetchKey(account, avatar);
4647 synchronized (this.mInProgressAvatarFetches) {
4648 if (mInProgressAvatarFetches.add(KEY)) {
4649 switch (avatar.origin) {
4650 case PEP:
4651 this.mInProgressAvatarFetches.add(KEY);
4652 fetchAvatarPep(account, avatar, callback);
4653 break;
4654 case VCARD:
4655 this.mInProgressAvatarFetches.add(KEY);
4656 fetchAvatarVcard(account, avatar, callback);
4657 break;
4658 }
4659 } else if (avatar.origin == Avatar.Origin.PEP) {
4660 mOmittedPepAvatarFetches.add(KEY);
4661 } else {
4662 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
4663 }
4664 }
4665 }
4666
4667 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4668 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
4669 sendIqPacket(account, packet, (a, result) -> {
4670 synchronized (mInProgressAvatarFetches) {
4671 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
4672 }
4673 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
4674 if (result.getType() == IqPacket.TYPE.RESULT) {
4675 avatar.image = mIqParser.avatarData(result);
4676 if (avatar.image != null) {
4677 if (getFileBackend().save(avatar)) {
4678 if (a.getJid().asBareJid().equals(avatar.owner)) {
4679 if (a.setAvatar(avatar.getFilename())) {
4680 databaseBackend.updateAccount(a);
4681 }
4682 getAvatarService().clear(a);
4683 updateConversationUi();
4684 updateAccountUi();
4685 } else {
4686 final Contact contact = a.getRoster().getContact(avatar.owner);
4687 contact.setAvatar(avatar);
4688 syncRoster(account);
4689 getAvatarService().clear(contact);
4690 updateConversationUi();
4691 updateRosterUi();
4692 }
4693 if (callback != null) {
4694 callback.success(avatar);
4695 }
4696 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
4697 return;
4698 }
4699 } else {
4700
4701 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4702 }
4703 } else {
4704 Element error = result.findChild("error");
4705 if (error == null) {
4706 Log.d(Config.LOGTAG, ERROR + "(server error)");
4707 } else {
4708 Log.d(Config.LOGTAG, ERROR + error.toString());
4709 }
4710 }
4711 if (callback != null) {
4712 callback.error(0, null);
4713 }
4714
4715 });
4716 }
4717
4718 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4719 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4720 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4721 @Override
4722 public void onIqPacketReceived(Account account, IqPacket packet) {
4723 final boolean previouslyOmittedPepFetch;
4724 synchronized (mInProgressAvatarFetches) {
4725 final String KEY = generateFetchKey(account, avatar);
4726 mInProgressAvatarFetches.remove(KEY);
4727 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4728 }
4729 if (packet.getType() == IqPacket.TYPE.RESULT) {
4730 Element vCard = packet.findChild("vCard", "vcard-temp");
4731 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4732 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4733 if (image != null) {
4734 avatar.image = image;
4735 if (getFileBackend().save(avatar)) {
4736 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4737 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4738 if (avatar.owner.isBareJid()) {
4739 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4740 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4741 account.setAvatar(avatar.getFilename());
4742 databaseBackend.updateAccount(account);
4743 getAvatarService().clear(account);
4744 updateAccountUi();
4745 } else {
4746 final Contact contact = account.getRoster().getContact(avatar.owner);
4747 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4748 syncRoster(account);
4749 getAvatarService().clear(contact);
4750 updateRosterUi();
4751 }
4752 updateConversationUi();
4753 } else {
4754 Conversation conversation = find(account, avatar.owner.asBareJid());
4755 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4756 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4757 if (user != null) {
4758 if (user.setAvatar(avatar)) {
4759 getAvatarService().clear(user);
4760 updateConversationUi();
4761 updateMucRosterUi();
4762 }
4763 if (user.getRealJid() != null) {
4764 Contact contact = account.getRoster().getContact(user.getRealJid());
4765 contact.setAvatar(avatar);
4766 syncRoster(account);
4767 getAvatarService().clear(contact);
4768 updateRosterUi();
4769 }
4770 }
4771 }
4772 }
4773 }
4774 }
4775 }
4776 }
4777 });
4778 }
4779
4780 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
4781 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4782 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4783
4784 @Override
4785 public void onIqPacketReceived(Account account, IqPacket packet) {
4786 if (packet.getType() == IqPacket.TYPE.RESULT) {
4787 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4788 if (pubsub != null) {
4789 Element items = pubsub.findChild("items");
4790 if (items != null) {
4791 Avatar avatar = Avatar.parseMetadata(items);
4792 if (avatar != null) {
4793 avatar.owner = account.getJid().asBareJid();
4794 if (fileBackend.isAvatarCached(avatar)) {
4795 if (account.setAvatar(avatar.getFilename())) {
4796 databaseBackend.updateAccount(account);
4797 }
4798 getAvatarService().clear(account);
4799 callback.success(avatar);
4800 } else {
4801 fetchAvatarPep(account, avatar, callback);
4802 }
4803 return;
4804 }
4805 }
4806 }
4807 }
4808 callback.error(0, null);
4809 }
4810 });
4811 }
4812
4813 public void notifyAccountAvatarHasChanged(final Account account) {
4814 final XmppConnection connection = account.getXmppConnection();
4815 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4816 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4817 for (Conversation conversation : conversations) {
4818 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4819 presenceToMuc(conversation);
4820 }
4821 }
4822 }
4823 }
4824
4825 public void fetchVcard4(Account account, final Contact contact, final Consumer<Element> callback) {
4826 IqPacket packet = this.mIqGenerator.retrieveVcard4(contact.getJid());
4827 sendIqPacket(account, packet, (a, result) -> {
4828 if (result.getType() == IqPacket.TYPE.RESULT) {
4829 final Element item = mIqParser.getItem(result);
4830 if (item != null) {
4831 final Element vcard4 = item.findChild("vcard", Namespace.VCARD4);
4832 if (vcard4 != null) {
4833 if (callback != null) {
4834 callback.accept(vcard4);
4835 }
4836 return;
4837 }
4838 }
4839 } else {
4840 Element error = result.findChild("error");
4841 if (error == null) {
4842 Log.d(Config.LOGTAG, "fetchVcard4 (server error)");
4843 } else {
4844 Log.d(Config.LOGTAG, "fetchVcard4 " + error.toString());
4845 }
4846 }
4847 if (callback != null) {
4848 callback.accept(null);
4849 }
4850
4851 });
4852 }
4853
4854 public void deleteContactOnServer(Contact contact) {
4855 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4856 contact.resetOption(Contact.Options.DIRTY_PUSH);
4857 contact.setOption(Contact.Options.DIRTY_DELETE);
4858 Account account = contact.getAccount();
4859 if (account.getStatus() == Account.State.ONLINE) {
4860 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4861 Element item = iq.query(Namespace.ROSTER).addChild("item");
4862 item.setAttribute("jid", contact.getJid());
4863 item.setAttribute("subscription", "remove");
4864 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4865 }
4866 }
4867
4868 public void updateConversation(final Conversation conversation) {
4869 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4870 }
4871
4872 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4873 synchronized (account) {
4874 final XmppConnection existingConnection = account.getXmppConnection();
4875 final XmppConnection connection;
4876 if (existingConnection != null) {
4877 connection = existingConnection;
4878 } else if (account.isConnectionEnabled()) {
4879 connection = createConnection(account);
4880 account.setXmppConnection(connection);
4881 } else {
4882 return;
4883 }
4884 final boolean hasInternet = hasInternetConnection();
4885 if (account.isConnectionEnabled() && hasInternet) {
4886 if (!force) {
4887 disconnect(account, false);
4888 }
4889 Thread thread = new Thread(connection);
4890 connection.setInteractive(interactive);
4891 connection.prepareNewConnection();
4892 connection.interrupt();
4893 thread.start();
4894 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4895 } else {
4896 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4897 account.getRoster().clearPresences();
4898 connection.resetEverything();
4899 final AxolotlService axolotlService = account.getAxolotlService();
4900 if (axolotlService != null) {
4901 axolotlService.resetBrokenness();
4902 }
4903 if (!hasInternet) {
4904 account.setStatus(Account.State.NO_INTERNET);
4905 }
4906 }
4907 }
4908 }
4909
4910 public void reconnectAccountInBackground(final Account account) {
4911 new Thread(() -> reconnectAccount(account, false, true)).start();
4912 }
4913
4914 public void invite(final Conversation conversation, final Jid contact) {
4915 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4916 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4917 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4918 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4919 }
4920 final MessagePacket packet = mMessageGenerator.invite(conversation, contact);
4921 sendMessagePacket(conversation.getAccount(), packet);
4922 }
4923
4924 public void directInvite(Conversation conversation, Jid jid) {
4925 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
4926 sendMessagePacket(conversation.getAccount(), packet);
4927 }
4928
4929 public void resetSendingToWaiting(Account account) {
4930 for (Conversation conversation : getConversations()) {
4931 if (conversation.getAccount() == account) {
4932 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4933 }
4934 }
4935 }
4936
4937 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4938 return markMessage(account, recipient, uuid, status, null);
4939 }
4940
4941 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4942 if (uuid == null) {
4943 return null;
4944 }
4945 for (Conversation conversation : getConversations()) {
4946 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4947 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4948 if (message != null) {
4949 markMessage(message, status, errorMessage);
4950 }
4951 return message;
4952 }
4953 }
4954 return null;
4955 }
4956
4957 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4958 return markMessage(conversation, uuid, status, serverMessageId, null, null);
4959 }
4960
4961 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body, final Element html) {
4962 if (uuid == null) {
4963 return false;
4964 } else {
4965 final Message message = conversation.findSentMessageWithUuid(uuid);
4966 if (message != null) {
4967 if (message.getServerMsgId() == null) {
4968 message.setServerMsgId(serverMessageId);
4969 }
4970 if (message.getEncryption() == Message.ENCRYPTION_NONE
4971 && message.isTypeText()
4972 && isBodyModified(message, body)) {
4973 message.setBody(body.content);
4974 message.setHtml(html);
4975 if (body.count > 1) {
4976 message.setBodyLanguage(body.language);
4977 }
4978 markMessage(message, status, null, true);
4979 } else {
4980 markMessage(message, status);
4981 }
4982 return true;
4983 } else {
4984 return false;
4985 }
4986 }
4987 }
4988
4989 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4990 if (body == null || body.content == null) {
4991 return false;
4992 }
4993 return !body.content.equals(message.getBody());
4994 }
4995
4996 public void markMessage(Message message, int status) {
4997 markMessage(message, status, null);
4998 }
4999
5000
5001 public void markMessage(final Message message, final int status, final String errorMessage) {
5002 markMessage(message, status, errorMessage, false);
5003 }
5004
5005 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
5006 final int oldStatus = message.getStatus();
5007 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
5008 return;
5009 }
5010 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
5011 return;
5012 }
5013 message.setErrorMessage(errorMessage);
5014 message.setStatus(status);
5015 databaseBackend.updateMessage(message, includeBody);
5016 updateConversationUi();
5017 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
5018 mNotificationService.pushFailedDelivery(message);
5019 }
5020 }
5021
5022 public SharedPreferences getPreferences() {
5023 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
5024 }
5025
5026 public long getAutomaticMessageDeletionDate() {
5027 final long timeout = getLongPreference(AppSettings.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
5028 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
5029 }
5030
5031 public long getLongPreference(String name, @IntegerRes int res) {
5032 long defaultValue = getResources().getInteger(res);
5033 try {
5034 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
5035 } catch (NumberFormatException e) {
5036 return defaultValue;
5037 }
5038 }
5039
5040 public boolean getBooleanPreference(String name, @BoolRes int res) {
5041 return getPreferences().getBoolean(name, getResources().getBoolean(res));
5042 }
5043
5044 public boolean confirmMessages() {
5045 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
5046 }
5047
5048 public boolean allowMessageCorrection() {
5049 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
5050 }
5051
5052 public boolean sendChatStates() {
5053 return getBooleanPreference("chat_states", R.bool.chat_states);
5054 }
5055
5056 public boolean useTorToConnect() {
5057 return getBooleanPreference("use_tor", R.bool.use_tor);
5058 }
5059
5060 public boolean showExtendedConnectionOptions() {
5061 return getBooleanPreference("show_connection_options", R.bool.show_connection_options);
5062 }
5063
5064 public boolean broadcastLastActivity() {
5065 return getBooleanPreference(AppSettings.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
5066 }
5067
5068 public int unreadCount() {
5069 int count = 0;
5070 for (Conversation conversation : getConversations()) {
5071 count += conversation.unreadCount();
5072 }
5073 return count;
5074 }
5075
5076
5077 private <T> List<T> threadSafeList(Set<T> set) {
5078 synchronized (LISTENER_LOCK) {
5079 return set.isEmpty() ? Collections.emptyList() : new ArrayList<>(set);
5080 }
5081 }
5082
5083 public void showErrorToastInUi(int resId) {
5084 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
5085 listener.onShowErrorToast(resId);
5086 }
5087 }
5088
5089 public void updateConversationUi() {
5090 updateConversationUi(false);
5091 }
5092
5093 public void updateConversationUi(boolean newCaps) {
5094 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
5095 listener.onConversationUpdate(newCaps);
5096 }
5097 }
5098
5099 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
5100 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
5101 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
5102 }
5103 }
5104
5105 public void notifyJingleRtpConnectionUpdate(CallIntegration.AudioDevice selectedAudioDevice, Set<CallIntegration.AudioDevice> availableAudioDevices) {
5106 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
5107 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
5108 }
5109 }
5110
5111 public void updateAccountUi() {
5112 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
5113 listener.onAccountUpdate();
5114 }
5115 }
5116
5117 public void updateRosterUi() {
5118 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
5119 listener.onRosterUpdate();
5120 }
5121 }
5122
5123 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
5124 if (mOnCaptchaRequested.size() > 0) {
5125 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
5126 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
5127 (int) (captcha.getHeight() * metrics.scaledDensity), false);
5128 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
5129 listener.onCaptchaRequested(account, id, data, scaled);
5130 }
5131 return true;
5132 }
5133 return false;
5134 }
5135
5136 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
5137 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
5138 listener.OnUpdateBlocklist(status);
5139 }
5140 }
5141
5142 public void updateMucRosterUi() {
5143 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
5144 listener.onMucRosterUpdate();
5145 }
5146 }
5147
5148 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
5149 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
5150 listener.onKeyStatusUpdated(report);
5151 }
5152 }
5153
5154 public Account findAccountByJid(final Jid jid) {
5155 for (final Account account : this.accounts) {
5156 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
5157 return account;
5158 }
5159 }
5160 return null;
5161 }
5162
5163 public Account findAccountByUuid(final String uuid) {
5164 for (Account account : this.accounts) {
5165 if (account.getUuid().equals(uuid)) {
5166 return account;
5167 }
5168 }
5169 return null;
5170 }
5171
5172 public Conversation findConversationByUuid(String uuid) {
5173 for (Conversation conversation : getConversations()) {
5174 if (conversation.getUuid().equals(uuid)) {
5175 return conversation;
5176 }
5177 }
5178 return null;
5179 }
5180
5181 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
5182 List<Conversation> findings = new ArrayList<>();
5183 for (Conversation c : getConversations()) {
5184 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid().asBareJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
5185 findings.add(c);
5186 }
5187 }
5188 return findings.size() == 1 ? findings.get(0) : null;
5189 }
5190
5191 public boolean markRead(final Conversation conversation, boolean dismiss) {
5192 return markRead(conversation, null, dismiss).size() > 0;
5193 }
5194
5195 public void markRead(final Conversation conversation) {
5196 markRead(conversation, null, true);
5197 }
5198
5199 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
5200 if (dismiss) {
5201 mNotificationService.clear(conversation);
5202 }
5203 final List<Message> readMessages = conversation.markRead(upToUuid);
5204 if (readMessages.size() > 0) {
5205 Runnable runnable = () -> {
5206 for (Message message : readMessages) {
5207 databaseBackend.updateMessage(message, false);
5208 }
5209 };
5210 mDatabaseWriterExecutor.execute(runnable);
5211 updateConversationUi();
5212 updateUnreadCountBadge();
5213 return readMessages;
5214 } else {
5215 return readMessages;
5216 }
5217 }
5218
5219 public synchronized void updateUnreadCountBadge() {
5220 int count = unreadCount();
5221 if (unreadCount != count) {
5222 Log.d(Config.LOGTAG, "update unread count to " + count);
5223 if (count > 0) {
5224 ShortcutBadger.applyCount(getApplicationContext(), count);
5225 } else {
5226 ShortcutBadger.removeCount(getApplicationContext());
5227 }
5228 unreadCount = count;
5229 }
5230 }
5231
5232 public void sendReadMarker(final Conversation conversation, final String upToUuid) {
5233 final boolean isPrivateAndNonAnonymousMuc =
5234 conversation.getMode() == Conversation.MODE_MULTI
5235 && conversation.isPrivateAndNonAnonymous();
5236 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
5237 if (readMessages.isEmpty()) {
5238 return;
5239 }
5240 final var account = conversation.getAccount();
5241 final var connection = account.getXmppConnection();
5242 updateConversationUi();
5243 final var last =
5244 Iterables.getLast(
5245 Collections2.filter(
5246 readMessages,
5247 m ->
5248 !m.isPrivateMessage()
5249 && m.getStatus() == Message.STATUS_RECEIVED),
5250 null);
5251 if (last == null) {
5252 return;
5253 }
5254
5255 final boolean sendDisplayedMarker =
5256 confirmMessages()
5257 && (last.trusted() || isPrivateAndNonAnonymousMuc)
5258 && last.getRemoteMsgId() != null
5259 && (last.markable || isPrivateAndNonAnonymousMuc);
5260 final boolean serverAssist =
5261 connection != null && connection.getFeatures().mdsServerAssist();
5262
5263 final String stanzaId = last.getServerMsgId();
5264
5265 if (sendDisplayedMarker && serverAssist) {
5266 final var mdsDisplayed = mIqGenerator.mdsDisplayed(stanzaId, conversation);
5267 final MessagePacket packet = mMessageGenerator.confirm(last);
5268 packet.addChild(mdsDisplayed);
5269 if (!last.isPrivateMessage()) {
5270 packet.setTo(packet.getTo().asBareJid());
5271 }
5272 Log.d(Config.LOGTAG,account.getJid().asBareJid()+": server assisted "+packet);
5273 this.sendMessagePacket(account, packet);
5274 } else {
5275 publishMds(last);
5276 // read markers will be sent after MDS to flush the CSI stanza queue
5277 if (sendDisplayedMarker) {
5278 Log.d(
5279 Config.LOGTAG,
5280 conversation.getAccount().getJid().asBareJid()
5281 + ": sending displayed marker to "
5282 + last.getCounterpart().toString());
5283 final MessagePacket packet = mMessageGenerator.confirm(last);
5284 this.sendMessagePacket(account, packet);
5285 }
5286 }
5287 }
5288
5289 private void publishMds(@Nullable final Message message) {
5290 final String stanzaId = message == null ? null : message.getServerMsgId();
5291 if (Strings.isNullOrEmpty(stanzaId)) {
5292 return;
5293 }
5294 final Conversation conversation;
5295 final var conversational = message.getConversation();
5296 if (conversational instanceof Conversation c) {
5297 conversation = c;
5298 } else {
5299 return;
5300 }
5301 final var account = conversation.getAccount();
5302 final var connection = account.getXmppConnection();
5303 if (connection == null || !connection.getFeatures().mds()) {
5304 return;
5305 }
5306 final Jid itemId;
5307 if (message.isPrivateMessage()) {
5308 itemId = message.getCounterpart();
5309 } else {
5310 itemId = conversation.getJid().asBareJid();
5311 }
5312 Log.d(Config.LOGTAG,"publishing mds for "+itemId+"/"+stanzaId);
5313 publishMds(account, itemId, stanzaId, conversation);
5314 }
5315
5316 private void publishMds(
5317 final Account account, final Jid itemId, final String stanzaId, final Conversation conversation) {
5318 final var item = mIqGenerator.mdsDisplayed(stanzaId, conversation);
5319 pushNodeAndEnforcePublishOptions(
5320 account,
5321 Namespace.MDS_DISPLAYED,
5322 item,
5323 itemId.toEscapedString(),
5324 PublishOptions.persistentWhitelistAccessMaxItems());
5325 }
5326
5327 public MemorizingTrustManager getMemorizingTrustManager() {
5328 return this.mMemorizingTrustManager;
5329 }
5330
5331 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
5332 this.mMemorizingTrustManager = trustManager;
5333 }
5334
5335 public void updateMemorizingTrustManager() {
5336 final MemorizingTrustManager trustManager;
5337 final var appSettings = new AppSettings(this);
5338 if (appSettings.isTrustSystemCAStore()) {
5339 trustManager = new MemorizingTrustManager(getApplicationContext());
5340 } else {
5341 trustManager = new MemorizingTrustManager(getApplicationContext(), null);
5342 }
5343 setMemorizingTrustManager(trustManager);
5344 }
5345
5346 public LruCache<String, Drawable> getDrawableCache() {
5347 return this.mDrawableCache;
5348 }
5349
5350 public Collection<String> getKnownHosts() {
5351 final Set<String> hosts = new HashSet<>();
5352 for (final Account account : getAccounts()) {
5353 hosts.add(account.getServer());
5354 for (final Contact contact : account.getRoster().getContacts()) {
5355 if (contact.showInRoster()) {
5356 final String server = contact.getServer();
5357 if (server != null) {
5358 hosts.add(server);
5359 }
5360 }
5361 }
5362 }
5363 if (Config.QUICKSY_DOMAIN != null) {
5364 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
5365 }
5366 if (Config.MAGIC_CREATE_DOMAIN != null) {
5367 hosts.add(Config.MAGIC_CREATE_DOMAIN);
5368 }
5369 hosts.add("chat.above.im");
5370 return hosts;
5371 }
5372
5373 public Collection<String> getKnownConferenceHosts() {
5374 final Set<String> mucServers = new HashSet<>();
5375 for (final Account account : accounts) {
5376 if (account.getXmppConnection() != null) {
5377 mucServers.addAll(account.getXmppConnection().getMucServers());
5378 for (final Bookmark bookmark : account.getBookmarks()) {
5379 final Jid jid = bookmark.getJid();
5380 final String s = jid == null ? null : jid.getDomain().toEscapedString();
5381 if (s != null) {
5382 mucServers.add(s);
5383 }
5384 }
5385 }
5386 }
5387 return mucServers;
5388 }
5389
5390 public void sendMessagePacket(Account account, MessagePacket packet) {
5391 final XmppConnection connection = account.getXmppConnection();
5392 if (connection != null) {
5393 connection.sendMessagePacket(packet);
5394 }
5395 }
5396
5397 public void sendPresencePacket(Account account, PresencePacket packet) {
5398 XmppConnection connection = account.getXmppConnection();
5399 if (connection != null) {
5400 connection.sendPresencePacket(packet);
5401 }
5402 }
5403
5404 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
5405 final XmppConnection connection = account.getXmppConnection();
5406 if (connection != null) {
5407 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
5408 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
5409 }
5410 }
5411
5412 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
5413 sendIqPacket(account, packet, callback, null);
5414 }
5415
5416 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback, Long timeout) {
5417 final XmppConnection connection = account.getXmppConnection();
5418 if (connection != null) {
5419 connection.sendIqPacket(packet, callback, timeout);
5420 } else if (callback != null) {
5421 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
5422 }
5423 }
5424
5425 public void sendPresence(final Account account) {
5426 sendPresence(account, checkListeners() && broadcastLastActivity());
5427 }
5428
5429 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
5430 final Presence.Status status;
5431 if (manuallyChangePresence()) {
5432 status = account.getPresenceStatus();
5433 } else {
5434 status = getTargetPresence();
5435 }
5436 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
5437 if (mLastActivity > 0 && includeIdleTimestamp) {
5438 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
5439 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
5440 }
5441 sendPresencePacket(account, packet);
5442 }
5443
5444 private void deactivateGracePeriod() {
5445 for (Account account : getAccounts()) {
5446 account.deactivateGracePeriod();
5447 }
5448 }
5449
5450 public void refreshAllPresences() {
5451 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
5452 for (Account account : getAccounts()) {
5453 if (account.isConnectionEnabled()) {
5454 sendPresence(account, includeIdleTimestamp);
5455 }
5456 }
5457 }
5458
5459 private void refreshAllFcmTokens() {
5460 for (Account account : getAccounts()) {
5461 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
5462 mPushManagementService.registerPushTokenOnServer(account);
5463 }
5464 }
5465 }
5466
5467
5468
5469 private void sendOfflinePresence(final Account account) {
5470 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
5471 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
5472 }
5473
5474 public MessageGenerator getMessageGenerator() {
5475 return this.mMessageGenerator;
5476 }
5477
5478 public PresenceGenerator getPresenceGenerator() {
5479 return this.mPresenceGenerator;
5480 }
5481
5482 public IqGenerator getIqGenerator() {
5483 return this.mIqGenerator;
5484 }
5485
5486 public IqParser getIqParser() {
5487 return this.mIqParser;
5488 }
5489
5490 public JingleConnectionManager getJingleConnectionManager() {
5491 return this.mJingleConnectionManager;
5492 }
5493
5494 private boolean hasJingleRtpConnection(final Account account) {
5495 return this.mJingleConnectionManager.hasJingleRtpConnection(account);
5496 }
5497
5498 public MessageArchiveService getMessageArchiveService() {
5499 return this.mMessageArchiveService;
5500 }
5501
5502 public QuickConversationsService getQuickConversationsService() {
5503 return this.mQuickConversationsService;
5504 }
5505
5506 public List<Contact> findContacts(Jid jid, String accountJid) {
5507 ArrayList<Contact> contacts = new ArrayList<>();
5508 for (Account account : getAccounts()) {
5509 if ((account.isEnabled() || accountJid != null)
5510 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
5511 Contact contact = account.getRoster().getContactFromContactList(jid);
5512 if (contact != null) {
5513 contacts.add(contact);
5514 }
5515 }
5516 }
5517 return contacts;
5518 }
5519
5520 public Conversation findFirstMuc(Jid jid) {
5521 return findFirstMuc(jid, null);
5522 }
5523
5524 public Conversation findFirstMuc(Jid jid, String accountJid) {
5525 for (Conversation conversation : getConversations()) {
5526 if ((conversation.getAccount().isEnabled() || accountJid != null)
5527 && (accountJid == null || accountJid.equals(conversation.getAccount().getJid().asBareJid().toString()))
5528 && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
5529 return conversation;
5530 }
5531 }
5532 return null;
5533 }
5534
5535 public NotificationService getNotificationService() {
5536 return this.mNotificationService;
5537 }
5538
5539 public HttpConnectionManager getHttpConnectionManager() {
5540 return this.mHttpConnectionManager;
5541 }
5542
5543 public void resendFailedMessages(final Message message) {
5544 final Collection<Message> messages = new ArrayList<>();
5545 Message current = message;
5546 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
5547 messages.add(current);
5548 if (current.mergeable(current.next())) {
5549 current = current.next();
5550 } else {
5551 break;
5552 }
5553 }
5554 for (final Message msg : messages) {
5555 msg.setTime(System.currentTimeMillis());
5556 markMessage(msg, Message.STATUS_WAITING);
5557 this.resendMessage(msg, false);
5558 }
5559 if (message.getConversation() instanceof Conversation) {
5560 ((Conversation) message.getConversation()).sort();
5561 }
5562 updateConversationUi();
5563 }
5564
5565 public void clearConversationHistory(final Conversation conversation) {
5566 final long clearDate;
5567 final String reference;
5568 if (conversation.countMessages() > 0) {
5569 Message latestMessage = conversation.getLatestMessage();
5570 clearDate = latestMessage.getTimeSent() + 1000;
5571 reference = latestMessage.getServerMsgId();
5572 } else {
5573 clearDate = System.currentTimeMillis();
5574 reference = null;
5575 }
5576 conversation.clearMessages();
5577 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
5578 conversation.setLastClearHistory(clearDate, reference);
5579 Runnable runnable = () -> {
5580 databaseBackend.deleteMessagesInConversation(conversation);
5581 databaseBackend.updateConversation(conversation);
5582 };
5583 mDatabaseWriterExecutor.execute(runnable);
5584 }
5585
5586 public boolean sendBlockRequest(final Blockable blockable, final boolean reportSpam, final String serverMsgId) {
5587 if (blockable != null && blockable.getBlockedJid() != null) {
5588 final Jid jid = blockable.getBlockedJid();
5589 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam, serverMsgId), (a, response) -> {
5590 if (response.getType() == IqPacket.TYPE.RESULT) {
5591 a.getBlocklist().add(jid);
5592 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
5593 }
5594 });
5595 if (blockable.getBlockedJid().isFullJid()) {
5596 return false;
5597 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
5598 updateConversationUi();
5599 return true;
5600 } else {
5601 return false;
5602 }
5603 } else {
5604 return false;
5605 }
5606 }
5607
5608 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
5609 boolean removed = false;
5610 synchronized (this.conversations) {
5611 boolean domainJid = blockedJid.getLocal() == null;
5612 for (Conversation conversation : this.conversations) {
5613 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
5614 || blockedJid.equals(conversation.getJid().asBareJid());
5615 if (conversation.getAccount() == account
5616 && conversation.getMode() == Conversation.MODE_SINGLE
5617 && jidMatches) {
5618 this.conversations.remove(conversation);
5619 markRead(conversation);
5620 conversation.setStatus(Conversation.STATUS_ARCHIVED);
5621 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
5622 updateConversation(conversation);
5623 removed = true;
5624 }
5625 }
5626 }
5627 return removed;
5628 }
5629
5630 public void sendUnblockRequest(final Blockable blockable) {
5631 if (blockable != null && blockable.getJid() != null) {
5632 final Jid jid = blockable.getBlockedJid();
5633 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
5634 @Override
5635 public void onIqPacketReceived(final Account account, final IqPacket packet) {
5636 if (packet.getType() == IqPacket.TYPE.RESULT) {
5637 account.getBlocklist().remove(jid);
5638 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
5639 }
5640 }
5641 });
5642 }
5643 }
5644
5645 public void publishDisplayName(Account account) {
5646 String displayName = account.getDisplayName();
5647 final IqPacket request;
5648 if (TextUtils.isEmpty(displayName)) {
5649 request = mIqGenerator.deleteNode(Namespace.NICK);
5650 } else {
5651 request = mIqGenerator.publishNick(displayName);
5652 }
5653 mAvatarService.clear(account);
5654 sendIqPacket(account, request, (account1, packet) -> {
5655 if (packet.getType() == IqPacket.TYPE.ERROR) {
5656 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet);
5657 }
5658 });
5659 }
5660
5661 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
5662 ServiceDiscoveryResult result = discoCache.get(key);
5663 if (result != null) {
5664 return result;
5665 } else {
5666 if (key.first == null || key.second == null) return null;
5667 result = databaseBackend.findDiscoveryResult(key.first, key.second);
5668 if (result != null) {
5669 discoCache.put(key, result);
5670 }
5671 return result;
5672 }
5673 }
5674
5675 public void fetchFromGateway(Account account, final Jid jid, final String input, final OnGatewayResult callback) {
5676 IqPacket request = new IqPacket(input == null ? IqPacket.TYPE.GET : IqPacket.TYPE.SET);
5677 request.setTo(jid);
5678 Element query = request.query("jabber:iq:gateway");
5679 if (input != null) {
5680 Element prompt = query.addChild("prompt");
5681 prompt.setContent(input);
5682 }
5683 sendIqPacket(account, request, (Account acct, IqPacket packet) -> {
5684 if (packet.getType() == IqPacket.TYPE.RESULT) {
5685 callback.onGatewayResult(packet.query().findChildContent(input == null ? "prompt" : "jid"), null);
5686 } else {
5687 Element error = packet.findChild("error");
5688 callback.onGatewayResult(null, error == null ? null : error.findChildContent("text"));
5689 }
5690 });
5691 }
5692
5693 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
5694 fetchCaps(account, jid, presence, null);
5695 }
5696
5697 public void fetchCaps(Account account, final Jid jid, final Presence presence, Runnable cb) {
5698 final Pair<String, String> key = presence == null ? null : new Pair<>(presence.getHash(), presence.getVer());
5699 final ServiceDiscoveryResult disco = key == null ? null : getCachedServiceDiscoveryResult(key);
5700
5701 if (disco != null) {
5702 presence.setServiceDiscoveryResult(disco);
5703 final Contact contact = account.getRoster().getContact(jid);
5704 if (contact.refreshRtpCapability()) {
5705 syncRoster(account);
5706 }
5707 if (disco.hasIdentity("gateway", "pstn")) {
5708 contact.registerAsPhoneAccount(this);
5709 mQuickConversationsService.considerSyncBackground(false);
5710 }
5711 updateConversationUi(true);
5712 } else {
5713 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5714 request.setTo(jid);
5715 final String node = presence == null ? null : presence.getNode();
5716 final String ver = presence == null ? null : presence.getVer();
5717 final Element query = request.query(Namespace.DISCO_INFO);
5718 if (node != null && ver != null) {
5719 query.setAttribute("node", node + "#" + ver);
5720 }
5721 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + (key == null ? "" : key.second) + " to " + jid);
5722 sendIqPacket(account, request, (a, response) -> {
5723 if (response.getType() == IqPacket.TYPE.RESULT) {
5724 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
5725 if (presence == null || presence.getVer() == null || presence.getVer().equals(discoveryResult.getVer())) {
5726 databaseBackend.insertDiscoveryResult(discoveryResult);
5727 injectServiceDiscoveryResult(a.getRoster(), presence == null ? null : presence.getHash(), presence == null ? null : presence.getVer(), jid.getResource(), discoveryResult);
5728 if (discoveryResult.hasIdentity("gateway", "pstn")) {
5729 final Contact contact = account.getRoster().getContact(jid);
5730 contact.registerAsPhoneAccount(this);
5731 mQuickConversationsService.considerSyncBackground(false);
5732 }
5733 updateConversationUi(true);
5734 if (cb != null) cb.run();
5735 } else {
5736 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
5737 }
5738 } else {
5739 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
5740 }
5741 });
5742 }
5743 }
5744
5745 public void fetchCommands(Account account, final Jid jid, OnIqPacketReceived callback) {
5746 final IqPacket request = mIqGenerator.queryDiscoItems(jid, "http://jabber.org/protocol/commands");
5747 sendIqPacket(account, request, callback);
5748 }
5749
5750 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, String resource, ServiceDiscoveryResult disco) {
5751 boolean rosterNeedsSync = false;
5752 for (final Contact contact : roster.getContacts()) {
5753 boolean serviceDiscoverySet = false;
5754 Presence onePresence = contact.getPresences().get(resource == null ? "" : resource);
5755 if (onePresence != null) {
5756 onePresence.setServiceDiscoveryResult(disco);
5757 serviceDiscoverySet = true;
5758 } else if (resource == null && hash == null && ver == null) {
5759 Presence p = new Presence(Presence.Status.OFFLINE, null, null, null, "");
5760 p.setServiceDiscoveryResult(disco);
5761 contact.updatePresence("", p);
5762 serviceDiscoverySet = true;
5763 }
5764 if (hash != null && ver != null) {
5765 for (final Presence presence : contact.getPresences().getPresences()) {
5766 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
5767 presence.setServiceDiscoveryResult(disco);
5768 serviceDiscoverySet = true;
5769 }
5770 }
5771 }
5772 if (serviceDiscoverySet) {
5773 rosterNeedsSync |= contact.refreshRtpCapability();
5774 }
5775 }
5776 if (rosterNeedsSync) {
5777 syncRoster(roster.getAccount());
5778 }
5779 }
5780
5781 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
5782 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5783 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5784 request.addChild("prefs", version.namespace);
5785 sendIqPacket(account, request, (account1, packet) -> {
5786 Element prefs = packet.findChild("prefs", version.namespace);
5787 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
5788 callback.onPreferencesFetched(prefs);
5789 } else {
5790 callback.onPreferencesFetchFailed();
5791 }
5792 });
5793 }
5794
5795 public PushManagementService getPushManagementService() {
5796 return mPushManagementService;
5797 }
5798
5799 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5800 if (!template.getStatusMessage().isEmpty()) {
5801 databaseBackend.insertPresenceTemplate(template);
5802 }
5803 account.setPgpSignature(signature);
5804 account.setPresenceStatus(template.getStatus());
5805 account.setPresenceStatusMessage(template.getStatusMessage());
5806 databaseBackend.updateAccount(account);
5807 sendPresence(account);
5808 }
5809
5810 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5811 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5812 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5813 if (!templates.contains(template)) {
5814 templates.add(0, template);
5815 }
5816 }
5817 return templates;
5818 }
5819
5820 public void saveConversationAsBookmark(final Conversation conversation, final String name) {
5821 final Account account = conversation.getAccount();
5822 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5823 String nick = conversation.getMucOptions().getActualNick();
5824 if (nick == null) nick = conversation.getJid().getResource();
5825 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5826 bookmark.setNick(nick);
5827 }
5828 if (!TextUtils.isEmpty(name)) {
5829 bookmark.setBookmarkName(name);
5830 }
5831 bookmark.setAutojoin(true);
5832 createBookmark(account, bookmark);
5833 bookmark.setConversation(conversation);
5834 }
5835
5836 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5837 boolean performedVerification = false;
5838 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5839 for (XmppUri.Fingerprint fp : fingerprints) {
5840 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5841 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5842 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5843 if (fingerprintStatus != null) {
5844 if (!fingerprintStatus.isVerified()) {
5845 performedVerification = true;
5846 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5847 }
5848 } else {
5849 axolotlService.preVerifyFingerprint(contact, fingerprint);
5850 }
5851 }
5852 }
5853 return performedVerification;
5854 }
5855
5856 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5857 final AxolotlService axolotlService = account.getAxolotlService();
5858 boolean verifiedSomething = false;
5859 for (XmppUri.Fingerprint fp : fingerprints) {
5860 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5861 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5862 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5863 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5864 if (fingerprintStatus != null) {
5865 if (!fingerprintStatus.isVerified()) {
5866 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5867 verifiedSomething = true;
5868 }
5869 } else {
5870 axolotlService.preVerifyFingerprint(account, fingerprint);
5871 verifiedSomething = true;
5872 }
5873 }
5874 }
5875 return verifiedSomething;
5876 }
5877
5878 public boolean blindTrustBeforeVerification() {
5879 return getBooleanPreference(AppSettings.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
5880 }
5881
5882 public ShortcutService getShortcutService() {
5883 return mShortcutService;
5884 }
5885
5886 public void pushMamPreferences(Account account, Element prefs) {
5887 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
5888 set.addChild(prefs);
5889 sendIqPacket(account, set, null);
5890 }
5891
5892 public void evictPreview(File f) {
5893 if (f == null) return;
5894
5895 if (mDrawableCache.remove(f.getAbsolutePath()) != null) {
5896 Log.d(Config.LOGTAG, "deleted cached preview");
5897 }
5898 }
5899
5900 public void evictPreview(String uuid) {
5901 if (mDrawableCache.remove(uuid) != null) {
5902 Log.d(Config.LOGTAG, "deleted cached preview");
5903 }
5904 }
5905
5906 public interface OnMamPreferencesFetched {
5907 void onPreferencesFetched(Element prefs);
5908
5909 void onPreferencesFetchFailed();
5910 }
5911
5912 public interface OnAccountCreated {
5913 void onAccountCreated(Account account);
5914
5915 void informUser(int r);
5916 }
5917
5918 public interface OnMoreMessagesLoaded {
5919 void onMoreMessagesLoaded(int count, Conversation conversation);
5920
5921 void informUser(int r);
5922 }
5923
5924 public interface OnAccountPasswordChanged {
5925 void onPasswordChangeSucceeded();
5926
5927 void onPasswordChangeFailed();
5928 }
5929
5930 public interface OnRoomDestroy {
5931 void onRoomDestroySucceeded();
5932
5933 void onRoomDestroyFailed();
5934 }
5935
5936 public interface OnAffiliationChanged {
5937 void onAffiliationChangedSuccessful(Jid jid);
5938
5939 void onAffiliationChangeFailed(Jid jid, int resId);
5940 }
5941
5942 public interface OnConversationUpdate {
5943 default void onConversationUpdate() { onConversationUpdate(false); }
5944 default void onConversationUpdate(boolean newCaps) { onConversationUpdate(); }
5945 }
5946
5947 public interface OnJingleRtpConnectionUpdate {
5948 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
5949
5950 void onAudioDeviceChanged(CallIntegration.AudioDevice selectedAudioDevice, Set<CallIntegration.AudioDevice> availableAudioDevices);
5951 }
5952
5953 public interface OnAccountUpdate {
5954 void onAccountUpdate();
5955 }
5956
5957 public interface OnCaptchaRequested {
5958 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
5959 }
5960
5961 public interface OnRosterUpdate {
5962 void onRosterUpdate();
5963 }
5964
5965 public interface OnMucRosterUpdate {
5966 void onMucRosterUpdate();
5967 }
5968
5969 public interface OnConferenceConfigurationFetched {
5970 void onConferenceConfigurationFetched(Conversation conversation);
5971
5972 void onFetchFailed(Conversation conversation, String errorCondition);
5973 }
5974
5975 public interface OnConferenceJoined {
5976 void onConferenceJoined(Conversation conversation);
5977 }
5978
5979 public interface OnConfigurationPushed {
5980 void onPushSucceeded();
5981
5982 void onPushFailed();
5983 }
5984
5985 public interface OnShowErrorToast {
5986 void onShowErrorToast(int resId);
5987 }
5988
5989 public class XmppConnectionBinder extends Binder {
5990 public XmppConnectionService getService() {
5991 return XmppConnectionService.this;
5992 }
5993 }
5994
5995 private class InternalEventReceiver extends BroadcastReceiver {
5996
5997 @Override
5998 public void onReceive(final Context context, final Intent intent) {
5999 onStartCommand(intent, 0, 0);
6000 }
6001 }
6002
6003 private class RestrictedEventReceiver extends BroadcastReceiver {
6004
6005 private final Collection<String> allowedActions;
6006
6007 private RestrictedEventReceiver(final Collection<String> allowedActions) {
6008 this.allowedActions = allowedActions;
6009 }
6010
6011 @Override
6012 public void onReceive(final Context context, final Intent intent) {
6013 final String action = intent == null ? null : intent.getAction();
6014 if (allowedActions.contains(action)) {
6015 onStartCommand(intent,0,0);
6016 } else {
6017 Log.e(Config.LOGTAG,"restricting broadcast of event "+action);
6018 }
6019 }
6020 }
6021
6022 public static class OngoingCall {
6023 public final AbstractJingleConnection.Id id;
6024 public final Set<Media> media;
6025 public final boolean reconnecting;
6026
6027 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
6028 this.id = id;
6029 this.media = media;
6030 this.reconnecting = reconnecting;
6031 }
6032
6033 @Override
6034 public boolean equals(Object o) {
6035 if (this == o) return true;
6036 if (o == null || getClass() != o.getClass()) return false;
6037 OngoingCall that = (OngoingCall) o;
6038 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
6039 }
6040
6041 @Override
6042 public int hashCode() {
6043 return Objects.hashCode(id, media, reconnecting);
6044 }
6045 }
6046
6047 public static void toggleForegroundService(final XmppConnectionService service) {
6048 if (service == null) {
6049 return;
6050 }
6051 service.toggleForegroundService();
6052 }
6053
6054 public static void toggleForegroundService(final ConversationsActivity activity) {
6055 if (activity == null) {
6056 return;
6057 }
6058 toggleForegroundService(activity.xmppConnectionService);
6059 }
6060
6061 public static class BlockedMediaException extends Exception { }
6062}