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.database.ContentObserver;
23import android.graphics.Bitmap;
24import android.graphics.drawable.AnimatedImageDrawable;
25import android.graphics.drawable.BitmapDrawable;
26import android.graphics.drawable.Drawable;
27import android.media.AudioManager;
28import android.net.ConnectivityManager;
29import android.net.Network;
30import android.net.NetworkCapabilities;
31import android.net.NetworkInfo;
32import android.net.Uri;
33import android.os.Binder;
34import android.os.Build;
35import android.os.Bundle;
36import android.os.Environment;
37import android.os.IBinder;
38import android.os.Messenger;
39import android.os.PowerManager;
40import android.os.PowerManager.WakeLock;
41import android.os.SystemClock;
42import android.preference.PreferenceManager;
43import android.provider.ContactsContract;
44import android.provider.DocumentsContract;
45import android.security.KeyChain;
46import android.telephony.PhoneStateListener;
47import android.telephony.TelephonyManager;
48import android.text.TextUtils;
49import android.util.DisplayMetrics;
50import android.util.Log;
51import android.util.LruCache;
52import android.util.Pair;
53
54import androidx.annotation.BoolRes;
55import androidx.annotation.IntegerRes;
56import androidx.annotation.NonNull;
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.io.Files;
68
69import com.kedia.ogparser.JsoupProxy;
70import com.kedia.ogparser.OpenGraphCallback;
71import com.kedia.ogparser.OpenGraphParser;
72import com.kedia.ogparser.OpenGraphResult;
73
74import org.conscrypt.Conscrypt;
75import org.jxmpp.stringprep.libidn.LibIdnXmppStringprep;
76import org.openintents.openpgp.IOpenPgpService2;
77import org.openintents.openpgp.util.OpenPgpApi;
78import org.openintents.openpgp.util.OpenPgpServiceConnection;
79
80import java.io.File;
81import java.io.FileInputStream;
82import java.io.IOException;
83import java.net.URI;
84import java.security.Security;
85import java.security.cert.CertificateException;
86import java.security.cert.X509Certificate;
87import java.util.ArrayList;
88import java.util.Arrays;
89import java.util.Collection;
90import java.util.Collections;
91import java.util.HashSet;
92import java.util.Hashtable;
93import java.util.Iterator;
94import java.util.List;
95import java.util.ListIterator;
96import java.util.Map;
97import java.util.Set;
98import java.util.WeakHashMap;
99import java.util.concurrent.CopyOnWriteArrayList;
100import java.util.concurrent.CountDownLatch;
101import java.util.concurrent.Executor;
102import java.util.concurrent.Executors;
103import java.util.concurrent.Semaphore;
104import java.util.concurrent.atomic.AtomicBoolean;
105import java.util.concurrent.atomic.AtomicLong;
106import java.util.concurrent.atomic.AtomicReference;
107
108import io.ipfs.cid.Cid;
109
110import eu.siacs.conversations.Config;
111import eu.siacs.conversations.R;
112import eu.siacs.conversations.android.JabberIdContact;
113import eu.siacs.conversations.crypto.OmemoSetting;
114import eu.siacs.conversations.crypto.PgpDecryptionService;
115import eu.siacs.conversations.crypto.PgpEngine;
116import eu.siacs.conversations.crypto.axolotl.AxolotlService;
117import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
118import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
119import eu.siacs.conversations.entities.Account;
120import eu.siacs.conversations.entities.Blockable;
121import eu.siacs.conversations.entities.Bookmark;
122import eu.siacs.conversations.entities.Contact;
123import eu.siacs.conversations.entities.Conversation;
124import eu.siacs.conversations.entities.Conversational;
125import eu.siacs.conversations.entities.DownloadableFile;
126import eu.siacs.conversations.entities.Message;
127import eu.siacs.conversations.entities.MucOptions;
128import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
129import eu.siacs.conversations.entities.Presence;
130import eu.siacs.conversations.entities.PresenceTemplate;
131import eu.siacs.conversations.entities.Roster;
132import eu.siacs.conversations.entities.ServiceDiscoveryResult;
133import eu.siacs.conversations.generator.AbstractGenerator;
134import eu.siacs.conversations.generator.IqGenerator;
135import eu.siacs.conversations.generator.MessageGenerator;
136import eu.siacs.conversations.generator.PresenceGenerator;
137import eu.siacs.conversations.http.HttpConnectionManager;
138import eu.siacs.conversations.parser.AbstractParser;
139import eu.siacs.conversations.parser.IqParser;
140import eu.siacs.conversations.parser.MessageParser;
141import eu.siacs.conversations.parser.PresenceParser;
142import eu.siacs.conversations.persistance.DatabaseBackend;
143import eu.siacs.conversations.persistance.FileBackend;
144import eu.siacs.conversations.persistance.UnifiedPushDatabase;
145import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
146import eu.siacs.conversations.ui.RtpSessionActivity;
147import eu.siacs.conversations.ui.SettingsActivity;
148import eu.siacs.conversations.ui.UiCallback;
149import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
150import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
151import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
152import eu.siacs.conversations.utils.Compatibility;
153import eu.siacs.conversations.utils.ConversationsFileObserver;
154import eu.siacs.conversations.utils.CryptoHelper;
155import eu.siacs.conversations.utils.Emoticons;
156import eu.siacs.conversations.utils.EasyOnboardingInvite;
157import eu.siacs.conversations.utils.ExceptionHelper;
158import eu.siacs.conversations.utils.FileUtils;
159import eu.siacs.conversations.utils.MimeUtils;
160import eu.siacs.conversations.utils.PhoneHelper;
161import eu.siacs.conversations.utils.QuickLoader;
162import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
163import eu.siacs.conversations.utils.ReplacingTaskManager;
164import eu.siacs.conversations.utils.Resolver;
165import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
166import eu.siacs.conversations.utils.StringUtils;
167import eu.siacs.conversations.utils.TorServiceUtils;
168import eu.siacs.conversations.utils.ThemeHelper;
169import eu.siacs.conversations.utils.WakeLockHelper;
170import eu.siacs.conversations.utils.XmppUri;
171import eu.siacs.conversations.xml.Element;
172import eu.siacs.conversations.xml.LocalizedContent;
173import eu.siacs.conversations.xml.Namespace;
174import eu.siacs.conversations.xmpp.Jid;
175import eu.siacs.conversations.xmpp.OnBindListener;
176import eu.siacs.conversations.xmpp.OnContactStatusChanged;
177import eu.siacs.conversations.xmpp.OnGatewayResult;
178import eu.siacs.conversations.xmpp.OnIqPacketReceived;
179import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
180import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
181import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
182import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
183import eu.siacs.conversations.xmpp.OnStatusChanged;
184import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
185import eu.siacs.conversations.xmpp.XmppConnection;
186import eu.siacs.conversations.xmpp.chatstate.ChatState;
187import eu.siacs.conversations.xmpp.forms.Data;
188import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
189import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
190import eu.siacs.conversations.xmpp.jingle.JingleRtpConnection;
191import eu.siacs.conversations.xmpp.jingle.Media;
192import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
193import eu.siacs.conversations.xmpp.mam.MamReference;
194import eu.siacs.conversations.xmpp.pep.Avatar;
195import eu.siacs.conversations.xmpp.pep.PublishOptions;
196import eu.siacs.conversations.xmpp.stanzas.IqPacket;
197import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
198import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
199import me.leolin.shortcutbadger.ShortcutBadger;
200
201import okhttp3.HttpUrl;
202import okhttp3.OkHttpClient;
203
204public class XmppConnectionService extends Service {
205
206 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
207 public static final String ACTION_MARK_AS_READ = "mark_as_read";
208 public static final String ACTION_SNOOZE = "snooze";
209 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
210 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION = "clear_missed_call_notification";
211 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
212 public static final String ACTION_TRY_AGAIN = "try_again";
213 public static final String ACTION_IDLE_PING = "idle_ping";
214 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
215 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
216 public static final String ACTION_DISMISS_CALL = "dismiss_call";
217 public static final String ACTION_END_CALL = "end_call";
218 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
219 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
220 public static final String ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS = "eu.siacs.conversations.UNIFIED_PUSH_RENEW";
221
222 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
223
224 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
225 private final static Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
226 private final static Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
227 private final static SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR = new SerialSingleThreadExecutor("VideoCompression");
228 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
229 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
230 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
231 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
232 private final IBinder mBinder = new XmppConnectionBinder();
233 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
234 private final IqGenerator mIqGenerator = new IqGenerator(this);
235 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
236 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
237 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
238 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
239 if (packet.getType() != IqPacket.TYPE.RESULT) {
240 Element error = packet.findChild("error");
241 String text = error != null ? error.findChildContent("text") : null;
242 if (text != null) {
243 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
244 }
245 }
246 };
247 public DatabaseBackend databaseBackend;
248 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
249 private final ReplacingSerialSingleThreadExecutor mStickerScanExecutor = new ReplacingSerialSingleThreadExecutor("StickerScan");
250 private long mLastActivity = 0;
251 private long mLastMucPing = 0;
252 private long mLastStickerRescan = 0;
253 private final FileBackend fileBackend = new FileBackend(this);
254 private MemorizingTrustManager mMemorizingTrustManager;
255 private final NotificationService mNotificationService = new NotificationService(this);
256 private final UnifiedPushBroker unifiedPushBroker = new UnifiedPushBroker(this);
257 private final ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
258 private final ShortcutService mShortcutService = new ShortcutService(this);
259 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
260 private final AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
261 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
262 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
263 private final OnMessagePacketReceived mMessageParser = new MessageParser(this);
264 private final OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
265 private final IqParser mIqParser = new IqParser(this);
266 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
267 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
268 Conversation conversation = find(getConversations(), contact);
269 if (conversation != null) {
270 if (online) {
271 if (contact.getPresences().size() == 1) {
272 sendUnsentMessages(conversation);
273 }
274 }
275 }
276 };
277 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
278 private List<Account> accounts;
279 private final JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
280 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
281 private final AvatarService mAvatarService = new AvatarService(this);
282 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
283 private final PushManagementService mPushManagementService = new PushManagementService(this);
284 private final QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
285 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
286 Environment.getExternalStorageDirectory().getAbsolutePath()
287 ) {
288 @Override
289 public void onEvent(final int event, final File file) {
290 markFileDeleted(file);
291 }
292 };
293 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
294
295 @Override
296 public boolean onMessageAcknowledged(final Account account, final Jid to, final String id) {
297 if (id.startsWith(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX)) {
298 final String sessionId = id.substring(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX.length());
299 mJingleConnectionManager.updateProposedSessionDiscovered(
300 account,
301 to,
302 sessionId,
303 JingleConnectionManager.DeviceDiscoveryState.SEARCHING_ACKNOWLEDGED
304 );
305 }
306
307
308 final Jid bare = to.asBareJid();
309
310 for (final Conversation conversation : getConversations()) {
311 if (conversation.getAccount() == account && conversation.getJid().asBareJid().equals(bare)) {
312 final Message message = conversation.findUnsentMessageWithUuid(id);
313 if (message != null) {
314 message.setStatus(Message.STATUS_SEND);
315 message.setErrorMessage(null);
316 databaseBackend.updateMessage(message, false);
317 return true;
318 }
319 }
320 }
321 return false;
322 }
323 };
324 private final AtomicBoolean isPhoneInCall = new AtomicBoolean(false);
325 private final AtomicBoolean diallerIntegrationActive = new AtomicBoolean(false);
326 private final PhoneStateListener phoneStateListener = new PhoneStateListener() {
327 @Override
328 public void onCallStateChanged(final int state, final String phoneNumber) {
329 if (diallerIntegrationActive.get()) return;
330 isPhoneInCall.set(state != TelephonyManager.CALL_STATE_IDLE);
331 if (state == TelephonyManager.CALL_STATE_OFFHOOK) {
332 mJingleConnectionManager.notifyPhoneCallStarted();
333 }
334 }
335 };
336
337 public void setDiallerIntegrationActive(boolean active) {
338 diallerIntegrationActive.set(active);
339 }
340
341 private boolean destroyed = false;
342
343 private int unreadCount = -1;
344
345 //Ui callback listeners
346 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
347 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
348 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
349 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
350 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
351 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
352 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
353 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
354 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
355 private final Set<String> alreadyAttemptedSVGDownload = new HashSet<>();
356
357 private final Object LISTENER_LOCK = new Object();
358
359
360 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
361
362
363 private final OnBindListener mOnBindListener = new OnBindListener() {
364
365 @Override
366 public void onBind(final Account account) {
367 synchronized (mInProgressAvatarFetches) {
368 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
369 final String KEY = iterator.next();
370 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
371 iterator.remove();
372 }
373 }
374 }
375 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
376 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
377 if (loggedInSuccessfully || gainedFeature) {
378 databaseBackend.updateAccount(account);
379 }
380
381 if (loggedInSuccessfully) {
382 if (!TextUtils.isEmpty(account.getDisplayName())) {
383 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
384 publishDisplayName(account);
385 }
386 }
387
388 account.getRoster().clearPresences();
389 synchronized (account.inProgressConferenceJoins) {
390 account.inProgressConferenceJoins.clear();
391 }
392 synchronized (account.inProgressConferencePings) {
393 account.inProgressConferencePings.clear();
394 }
395 mJingleConnectionManager.notifyRebound(account);
396 mQuickConversationsService.considerSyncBackground(false);
397 fetchRosterFromServer(account);
398
399 final XmppConnection connection = account.getXmppConnection();
400
401 if (connection.getFeatures().bookmarks2()) {
402 fetchBookmarks2(account);
403 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
404 fetchBookmarks(account);
405 }
406 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
407 final boolean catchup = getMessageArchiveService().inCatchup(account);
408 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
409 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
410 if (packet.getType() == IqPacket.TYPE.RESULT) {
411 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
412 }
413 });
414 }
415 sendPresence(account);
416 if (mPushManagementService.available(account)) {
417 mPushManagementService.registerPushTokenOnServer(account);
418 }
419 connectMultiModeConversations(account);
420 syncDirtyContacts(account);
421
422 unifiedPushBroker.renewUnifiedPushEndpointsOnBind(account);
423 }
424 };
425 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
426 private final LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
427 private final OnStatusChanged statusListener = new OnStatusChanged() {
428
429 @Override
430 public void onStatusChanged(final Account account) {
431 XmppConnection connection = account.getXmppConnection();
432 updateAccountUi();
433
434 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
435 mQuickConversationsService.signalAccountStateChange();
436 }
437
438 if (account.getStatus() == Account.State.ONLINE) {
439 synchronized (mLowPingTimeoutMode) {
440 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
441 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
442 }
443 }
444 if (account.setShowErrorNotification(true)) {
445 databaseBackend.updateAccount(account);
446 }
447 mMessageArchiveService.executePendingQueries(account);
448 if (connection != null && connection.getFeatures().csi()) {
449 if (checkListeners()) {
450 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
451 connection.sendInactive();
452 } else {
453 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
454 connection.sendActive();
455 }
456 }
457 List<Conversation> conversations = getConversations();
458 for (Conversation conversation : conversations) {
459 final boolean inProgressJoin;
460 synchronized (account.inProgressConferenceJoins) {
461 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
462 }
463 final boolean pendingJoin;
464 synchronized (account.pendingConferenceJoins) {
465 pendingJoin = account.pendingConferenceJoins.contains(conversation);
466 }
467 if (conversation.getAccount() == account
468 && !pendingJoin
469 && !inProgressJoin) {
470 sendUnsentMessages(conversation);
471 }
472 }
473 final List<Conversation> pendingLeaves;
474 synchronized (account.pendingConferenceLeaves) {
475 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
476 account.pendingConferenceLeaves.clear();
477
478 }
479 for (Conversation conversation : pendingLeaves) {
480 leaveMuc(conversation);
481 }
482 final List<Conversation> pendingJoins;
483 synchronized (account.pendingConferenceJoins) {
484 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
485 account.pendingConferenceJoins.clear();
486 }
487 for (Conversation conversation : pendingJoins) {
488 joinMuc(conversation);
489 }
490 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
491 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
492 resetSendingToWaiting(account);
493 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
494 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
495 reconnectAccount(account, true, false);
496 } else {
497 final int timeToReconnect = SECURE_RANDOM.nextInt(10) + 2;
498 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
499 }
500 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
501 databaseBackend.updateAccount(account);
502 reconnectAccount(account, true, false);
503 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
504 resetSendingToWaiting(account);
505 if (connection != null && account.getStatus().isAttemptReconnect()) {
506 final int next = connection.getTimeToNextAttempt();
507 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
508 if (next <= 0) {
509 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
510 reconnectAccount(account, true, false);
511 } else {
512 final int attempt = connection.getAttempt() + 1;
513 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode);
514 scheduleWakeUpCall(next, account.getUuid().hashCode());
515 }
516 }
517 }
518 getNotificationService().updateErrorNotification();
519 }
520 };
521 private OpenPgpServiceConnection pgpServiceConnection;
522 private PgpEngine mPgpEngine = null;
523 private WakeLock wakeLock;
524 private LruCache<String, Drawable> mDrawableCache;
525 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
526 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
527 private EmojiSearch emojiSearch = null;
528
529 private static String generateFetchKey(Account account, final Avatar avatar) {
530 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
531 }
532
533 private boolean isInLowPingTimeoutMode(Account account) {
534 synchronized (mLowPingTimeoutMode) {
535 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
536 }
537 }
538
539 public void startForcingForegroundNotification() {
540 mForceForegroundService.set(true);
541 toggleForegroundService();
542 }
543
544 public void stopForcingForegroundNotification() {
545 mForceForegroundService.set(false);
546 toggleForegroundService();
547 }
548
549 public boolean areMessagesInitialized() {
550 return this.restoredFromDatabaseLatch.getCount() == 0;
551 }
552
553 public PgpEngine getPgpEngine() {
554 if (!Config.supportOpenPgp()) {
555 return null;
556 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
557 if (this.mPgpEngine == null) {
558 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
559 getApplicationContext(),
560 pgpServiceConnection.getService()), this);
561 }
562 return mPgpEngine;
563 } else {
564 return null;
565 }
566
567 }
568
569 public OpenPgpApi getOpenPgpApi() {
570 if (!Config.supportOpenPgp()) {
571 return null;
572 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
573 return new OpenPgpApi(this, pgpServiceConnection.getService());
574 } else {
575 return null;
576 }
577 }
578
579 public FileBackend getFileBackend() {
580 return this.fileBackend;
581 }
582
583 public DownloadableFile getFileForCid(Cid cid) {
584 return this.databaseBackend.getFileForCid(cid);
585 }
586
587 public String getUrlForCid(Cid cid) {
588 return this.databaseBackend.getUrlForCid(cid);
589 }
590
591 public void saveCid(Cid cid, File file) throws BlockedMediaException {
592 saveCid(cid, file, null);
593 }
594
595 public void saveCid(Cid cid, File file, String url) throws BlockedMediaException {
596 if (this.databaseBackend.isBlockedMedia(cid)) {
597 throw new BlockedMediaException();
598 }
599 this.databaseBackend.saveCid(cid, file, url);
600 }
601
602 public void blockMedia(File f) {
603 try {
604 Cid[] cids = getFileBackend().calculateCids(new FileInputStream(f));
605 for (Cid cid : cids) {
606 blockMedia(cid);
607 }
608 } catch (final IOException e) { }
609 }
610
611 public void blockMedia(Cid cid) {
612 this.databaseBackend.blockMedia(cid);
613 }
614
615 public void clearBlockedMedia() {
616 this.databaseBackend.clearBlockedMedia();
617 }
618
619 public void insertWebxdcUpdate(final WebxdcUpdate update) {
620 this.databaseBackend.insertWebxdcUpdate(update);
621 }
622
623 public WebxdcUpdate findLastWebxdcUpdate(Message message) {
624 return this.databaseBackend.findLastWebxdcUpdate(message);
625 }
626
627 public List<WebxdcUpdate> findWebxdcUpdates(Message message, long serial) {
628 return this.databaseBackend.findWebxdcUpdates(message, serial);
629 }
630
631 public AvatarService getAvatarService() {
632 return this.mAvatarService;
633 }
634
635 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
636 int encryption = conversation.getNextEncryption();
637 if (encryption == Message.ENCRYPTION_PGP) {
638 encryption = Message.ENCRYPTION_DECRYPTED;
639 }
640 Message message = new Message(conversation, uri.toString(), encryption);
641 message.setThread(conversation.getThread());
642 Message.configurePrivateMessage(message);
643 if (encryption == Message.ENCRYPTION_DECRYPTED) {
644 getPgpEngine().encrypt(message, callback);
645 } else {
646 sendMessage(message);
647 callback.success(message);
648 }
649 }
650
651 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
652 final Message message;
653 if (conversation.getReplyTo() == null) {
654 message = new Message(conversation, "", conversation.getNextEncryption());
655 } else {
656 message = conversation.getReplyTo().reply();
657 message.setEncryption(conversation.getNextEncryption());
658 }
659 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
660 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
661 }
662 message.setThread(conversation.getThread());
663 if (!Message.configurePrivateFileMessage(message)) {
664 message.setCounterpart(conversation.getNextCounterpart());
665 message.setType(Message.TYPE_FILE);
666 }
667 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
668 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
669 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
670 if (runnable.isVideoMessage()) {
671 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
672 } else {
673 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
674 }
675 }
676
677 public void attachImageToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
678 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
679 final String compressPictures = getCompressPicturesPreference();
680
681 if ("never".equals(compressPictures)
682 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
683 || (mimeType != null && mimeType.endsWith("/gif"))
684 || getFileBackend().unusualBounds(uri)) {
685 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
686 attachFileToConversation(conversation, uri, mimeType, callback);
687 return;
688 }
689 final Message message;
690
691 if (conversation.getReplyTo() == null) {
692 message = new Message(conversation, "", conversation.getNextEncryption());
693 } else {
694 message = conversation.getReplyTo().reply();
695 message.setEncryption(conversation.getNextEncryption());
696 }
697 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
698 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
699 }
700 message.setThread(conversation.getThread());
701 if (!Message.configurePrivateFileMessage(message)) {
702 message.setCounterpart(conversation.getNextCounterpart());
703 message.setType(Message.TYPE_IMAGE);
704 }
705 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
706 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
707 try {
708 getFileBackend().copyImageToPrivateStorage(message, uri);
709 } catch (FileBackend.ImageCompressionException e) {
710 Log.d(Config.LOGTAG, "unable to compress image. fall back to file transfer", e);
711 attachFileToConversation(conversation, uri, mimeType, callback);
712 return;
713 } catch (final FileBackend.FileCopyException e) {
714 callback.error(e.getResId(), message);
715 return;
716 }
717 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
718 final PgpEngine pgpEngine = getPgpEngine();
719 if (pgpEngine != null) {
720 pgpEngine.encrypt(message, callback);
721 } else if (callback != null) {
722 callback.error(R.string.unable_to_connect_to_keychain, null);
723 }
724 } else {
725 sendMessage(message);
726 callback.success(message);
727 }
728 });
729 }
730
731 private File stickerDir() {
732 SharedPreferences p = PreferenceManager.getDefaultSharedPreferences(getBaseContext());
733 final String dir = p.getString("sticker_directory", "Stickers");
734 if (dir.startsWith("content://")) {
735 Uri uri = Uri.parse(dir);
736 uri = DocumentsContract.buildDocumentUriUsingTree(uri, DocumentsContract.getTreeDocumentId(uri));
737 return new File(FileUtils.getPath(getBaseContext(), uri));
738 } else {
739 return new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES) + "/" + dir);
740 }
741 }
742
743 public void rescanStickers() {
744 long msToRescan = (mLastStickerRescan + 600000L) - SystemClock.elapsedRealtime();
745 if (msToRescan > 0) return;
746
747 mLastStickerRescan = SystemClock.elapsedRealtime();
748 mStickerScanExecutor.execute(() -> {
749 try {
750 for (File file : Files.fileTraverser().breadthFirst(stickerDir())) {
751 try {
752 if (file.isFile() && file.canRead()) {
753 DownloadableFile df = new DownloadableFile(file.getAbsolutePath());
754 Drawable icon = fileBackend.getThumbnail(df, getResources(), (int) (getResources().getDisplayMetrics().density * 288), false);
755 if (Build.VERSION.SDK_INT >= 28 && icon instanceof AnimatedImageDrawable) {
756 // Animated drawable not working in spans for me yet
757 // https://stackoverflow.com/questions/76870075/using-animatedimagedrawable-inside-imagespan-renders-wrong-size
758 continue;
759 }
760 final String filename = Files.getNameWithoutExtension(df.getName());
761 Cid[] cids = fileBackend.calculateCids(new FileInputStream(df));
762 for (Cid cid : cids) {
763 saveCid(cid, file);
764 }
765 emojiSearch.addEmoji(new EmojiSearch.CustomEmoji(filename, cids[0].toString(), icon, file.getParentFile().getName()));
766 }
767 } catch (final Exception e) {
768 Log.w(Config.LOGTAG, "rescanStickers: " + e);
769 }
770 }
771 } catch (final Exception e) {
772 Log.w(Config.LOGTAG, "rescanStickers: " + e);
773 }
774 });
775 }
776
777 public EmojiSearch emojiSearch() {
778 return emojiSearch;
779 }
780
781 public Conversation find(Bookmark bookmark) {
782 return find(bookmark.getAccount(), bookmark.getJid());
783 }
784
785 public Conversation find(final Account account, final Jid jid) {
786 return find(getConversations(), account, jid);
787 }
788
789 public boolean isMuc(final Account account, final Jid jid) {
790 final Conversation c = find(account, jid);
791 return c != null && c.getMode() == Conversational.MODE_MULTI;
792 }
793
794 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
795 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
796 }
797
798 @Override
799 public int onStartCommand(Intent intent, int flags, int startId) {
800 final String action = intent == null ? null : intent.getAction();
801 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
802 if (needsForegroundService) {
803 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
804 toggleForegroundService(true);
805 }
806 String pushedAccountHash = null;
807 boolean interactive = false;
808 if (action != null) {
809 final String uuid = intent.getStringExtra("uuid");
810 switch (action) {
811 case QuickConversationsService.SMS_RETRIEVED_ACTION:
812 mQuickConversationsService.handleSmsReceived(intent);
813 break;
814 case ConnectivityManager.CONNECTIVITY_ACTION:
815 if (hasInternetConnection()) {
816 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
817 schedulePostConnectivityChange();
818 }
819 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
820 resetAllAttemptCounts(true, false);
821 }
822 Resolver.clearCache();
823 }
824 break;
825 case Intent.ACTION_SHUTDOWN:
826 logoutAndSave(true);
827 return START_NOT_STICKY;
828 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
829 mNotificationExecutor.execute(() -> {
830 try {
831 final Conversation c = findConversationByUuid(uuid);
832 if (c != null) {
833 mNotificationService.clearMessages(c);
834 } else {
835 mNotificationService.clearMessages();
836 }
837 restoredFromDatabaseLatch.await();
838
839 } catch (InterruptedException e) {
840 Log.d(Config.LOGTAG, "unable to process clear message notification");
841 }
842 });
843 break;
844 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
845 mNotificationExecutor.execute(() -> {
846 try {
847 final Conversation c = findConversationByUuid(uuid);
848 if (c != null) {
849 mNotificationService.clearMissedCalls(c);
850 } else {
851 mNotificationService.clearMissedCalls();
852 }
853 restoredFromDatabaseLatch.await();
854
855 } catch (InterruptedException e) {
856 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
857 }
858 });
859 break;
860 case ACTION_DISMISS_CALL: {
861 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
862 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
863 mJingleConnectionManager.rejectRtpSession(sessionId);
864 break;
865 }
866 case TorServiceUtils.ACTION_STATUS:
867 final String status = intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
868 //TODO port and host are in 'extras' - but this may not be a reliable source?
869 if ("ON".equals(status)) {
870 handleOrbotStartedEvent();
871 return START_STICKY;
872 }
873 break;
874 case ACTION_END_CALL: {
875 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
876 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
877 mJingleConnectionManager.endRtpSession(sessionId);
878 }
879 break;
880 case ACTION_PROVISION_ACCOUNT: {
881 final String address = intent.getStringExtra("address");
882 final String password = intent.getStringExtra("password");
883 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
884 break;
885 }
886 provisionAccount(address, password);
887 break;
888 }
889 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
890 dismissErrorNotifications();
891 break;
892 case ACTION_TRY_AGAIN:
893 resetAllAttemptCounts(false, true);
894 interactive = true;
895 break;
896 case ACTION_REPLY_TO_CONVERSATION:
897 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
898 if (remoteInput == null) {
899 break;
900 }
901 final CharSequence body = remoteInput.getCharSequence("text_reply");
902 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
903 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
904 if (body == null || body.length() <= 0) {
905 break;
906 }
907 mNotificationExecutor.execute(() -> {
908 try {
909 restoredFromDatabaseLatch.await();
910 final Conversation c = findConversationByUuid(uuid);
911 if (c != null) {
912 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
913 }
914 } catch (InterruptedException e) {
915 Log.d(Config.LOGTAG, "unable to process direct reply");
916 }
917 });
918 break;
919 case ACTION_MARK_AS_READ:
920 mNotificationExecutor.execute(() -> {
921 final Conversation c = findConversationByUuid(uuid);
922 if (c == null) {
923 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
924 return;
925 }
926 try {
927 restoredFromDatabaseLatch.await();
928 sendReadMarker(c, null);
929 } catch (InterruptedException e) {
930 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
931 }
932
933 });
934 break;
935 case ACTION_SNOOZE:
936 mNotificationExecutor.execute(() -> {
937 final Conversation c = findConversationByUuid(uuid);
938 if (c == null) {
939 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
940 return;
941 }
942 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
943 mNotificationService.clearMessages(c);
944 updateConversation(c);
945 });
946 case AudioManager.RINGER_MODE_CHANGED_ACTION:
947 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
948 if (dndOnSilentMode()) {
949 refreshAllPresences();
950 }
951 break;
952 case Intent.ACTION_SCREEN_ON:
953 deactivateGracePeriod();
954 case Intent.ACTION_USER_PRESENT:
955 case Intent.ACTION_SCREEN_OFF:
956 if (awayWhenScreenLocked()) {
957 refreshAllPresences();
958 }
959 break;
960 case ACTION_FCM_TOKEN_REFRESH:
961 refreshAllFcmTokens();
962 break;
963 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
964 final String instance = intent.getStringExtra("instance");
965 final String application = intent.getStringExtra("application");
966 final Messenger messenger = intent.getParcelableExtra("messenger");
967 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger;
968 if (messenger != null && application != null && instance != null) {
969 pushTargetMessenger = new UnifiedPushBroker.PushTargetMessenger(new UnifiedPushDatabase.PushTarget(application, instance),messenger);
970 Log.d(Config.LOGTAG,"found push target messenger");
971 } else {
972 pushTargetMessenger = null;
973 }
974 final Optional<UnifiedPushBroker.Transport> transport = renewUnifiedPushEndpoints(pushTargetMessenger);
975 if (instance != null && transport.isPresent()) {
976 unifiedPushBroker.rebroadcastEndpoint(messenger, instance, transport.get());
977 }
978 break;
979 case ACTION_IDLE_PING:
980 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
981 scheduleNextIdlePing();
982 }
983 break;
984 case ACTION_FCM_MESSAGE_RECEIVED:
985 pushedAccountHash = intent.getStringExtra("account");
986 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
987 break;
988 case Intent.ACTION_SEND:
989 Uri uri = intent.getData();
990 if (uri != null) {
991 Log.d(Config.LOGTAG, "received uri permission for " + uri);
992 }
993 return START_STICKY;
994 }
995 }
996 synchronized (this) {
997 WakeLockHelper.acquire(wakeLock);
998 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
999 final HashSet<Account> pingCandidates = new HashSet<>();
1000 final String androidId = PhoneHelper.getAndroidId(this);
1001 for (Account account : accounts) {
1002 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
1003 pingNow |= processAccountState(account,
1004 interactive,
1005 "ui".equals(action),
1006 pushWasMeantForThisAccount,
1007 pingCandidates);
1008 }
1009 if (pingNow) {
1010 for (Account account : pingCandidates) {
1011 final boolean lowTimeout = isInLowPingTimeoutMode(account);
1012 account.getXmppConnection().sendPing();
1013 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + lowTimeout + ")");
1014 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
1015 }
1016 long msToMucPing = (mLastMucPing + (Config.PING_MAX_INTERVAL * 2000L)) - SystemClock.elapsedRealtime();
1017 if (msToMucPing <= 0) {
1018 mLastMucPing = SystemClock.elapsedRealtime();
1019 for (Conversation c : getConversations()) {
1020 if (c.getMode() == Conversation.MODE_MULTI && c.getMucOptions().online()) {
1021 mucSelfPingAndRejoin(c);
1022 }
1023 }
1024 }
1025 }
1026 WakeLockHelper.release(wakeLock);
1027 }
1028 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
1029 expireOldMessages();
1030 }
1031 return START_STICKY;
1032 }
1033
1034 private void handleOrbotStartedEvent() {
1035 for (final Account account : accounts) {
1036 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
1037 reconnectAccount(account, true, false);
1038 }
1039 }
1040 }
1041
1042 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
1043 boolean pingNow = false;
1044 if (account.getStatus().isAttemptReconnect()) {
1045 if (!hasInternetConnection()) {
1046 account.setStatus(Account.State.NO_INTERNET);
1047 if (statusListener != null) {
1048 statusListener.onStatusChanged(account);
1049 }
1050 } else {
1051 if (account.getStatus() == Account.State.NO_INTERNET) {
1052 account.setStatus(Account.State.OFFLINE);
1053 if (statusListener != null) {
1054 statusListener.onStatusChanged(account);
1055 }
1056 }
1057 if (account.getStatus() == Account.State.ONLINE) {
1058 synchronized (mLowPingTimeoutMode) {
1059 long lastReceived = account.getXmppConnection().getLastPacketReceived();
1060 long lastSent = account.getXmppConnection().getLastPingSent();
1061 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
1062 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
1063 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
1064 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
1065 if (lastSent > lastReceived) {
1066 if (pingTimeoutIn < 0) {
1067 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
1068 this.reconnectAccount(account, true, interactive);
1069 } else {
1070 int secs = (int) (pingTimeoutIn / 1000);
1071 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
1072 }
1073 } else {
1074 pingCandidates.add(account);
1075 if (isAccountPushed) {
1076 pingNow = true;
1077 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
1078 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
1079 }
1080 } else if (msToNextPing <= 0) {
1081 pingNow = true;
1082 } else {
1083 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
1084 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
1085 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
1086 }
1087 }
1088 }
1089 }
1090 } else if (account.getStatus() == Account.State.OFFLINE) {
1091 reconnectAccount(account, true, interactive);
1092 } else if (account.getStatus() == Account.State.CONNECTING) {
1093 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
1094 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
1095 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
1096 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
1097 if (timeout < 0) {
1098 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
1099 account.getXmppConnection().resetAttemptCount(false);
1100 reconnectAccount(account, true, interactive);
1101 } else if (discoTimeout < 0) {
1102 account.getXmppConnection().sendDiscoTimeout();
1103 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1104 } else {
1105 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1106 }
1107 } else {
1108 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
1109 reconnectAccount(account, true, interactive);
1110 }
1111 }
1112 }
1113 }
1114 return pingNow;
1115 }
1116
1117 public boolean processUnifiedPushMessage(final Account account, final Jid transport, final Element push) {
1118 return unifiedPushBroker.processPushMessage(account, transport, push);
1119 }
1120
1121 public void reinitializeMuclumbusService() {
1122 mChannelDiscoveryService.initializeMuclumbusService();
1123 }
1124
1125 public void discoverChannels(String query, ChannelDiscoveryService.Method method, Map<Jid, Account> mucServices, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
1126 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, mucServices, onChannelSearchResultsFound);
1127 }
1128
1129 public boolean isDataSaverDisabled() {
1130 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1131 final ConnectivityManager connectivityManager =
1132 (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
1133 return !connectivityManager.isActiveNetworkMetered()
1134 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1135 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1136 } else {
1137 return true;
1138 }
1139 }
1140
1141 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
1142 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1143 Message message = new Message(conversation, body, conversation.getNextEncryption());
1144 if (inReplyTo != null) {
1145 if (Emoticons.isEmoji(body)) {
1146 message = inReplyTo.react(body);
1147 } else {
1148 message = inReplyTo.reply();
1149 }
1150 message.clearFallbacks("urn:xmpp:reply:0");
1151 message.setBody(body);
1152 message.setEncryption(conversation.getNextEncryption());
1153 }
1154 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1155 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1156 }
1157 message.markUnread();
1158 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1159 getPgpEngine().encrypt(message, new UiCallback<Message>() {
1160 @Override
1161 public void success(Message message) {
1162 if (dismissAfterReply) {
1163 markRead((Conversation) message.getConversation(), true);
1164 } else {
1165 mNotificationService.pushFromDirectReply(message);
1166 }
1167 }
1168
1169 @Override
1170 public void error(int errorCode, Message object) {
1171
1172 }
1173
1174 @Override
1175 public void userInputRequired(PendingIntent pi, Message object) {
1176
1177 }
1178 });
1179 } else {
1180 sendMessage(message);
1181 if (dismissAfterReply) {
1182 markRead(conversation, true);
1183 } else {
1184 mNotificationService.pushFromDirectReply(message);
1185 }
1186 }
1187 }
1188
1189 private boolean dndOnSilentMode() {
1190 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1191 }
1192
1193 private boolean manuallyChangePresence() {
1194 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1195 }
1196
1197 private boolean treatVibrateAsSilent() {
1198 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1199 }
1200
1201 private boolean awayWhenScreenLocked() {
1202 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1203 }
1204
1205 private String getCompressPicturesPreference() {
1206 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1207 }
1208
1209 private Presence.Status getTargetPresence() {
1210 if (dndOnSilentMode() && isPhoneSilenced()) {
1211 return Presence.Status.DND;
1212 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1213 return Presence.Status.AWAY;
1214 } else {
1215 return Presence.Status.ONLINE;
1216 }
1217 }
1218
1219 public boolean isScreenLocked() {
1220 final KeyguardManager keyguardManager = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
1221 final PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
1222 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1223 final boolean interactive = powerManager != null && powerManager.isInteractive();
1224 return locked || !interactive;
1225 }
1226
1227 private boolean isPhoneSilenced() {
1228 final boolean notificationDnd;
1229 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1230 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1231 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1232 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1233 } else {
1234 notificationDnd = false;
1235 }
1236 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
1237 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1238 try {
1239 if (treatVibrateAsSilent()) {
1240 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1241 } else {
1242 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1243 }
1244 } catch (Throwable throwable) {
1245 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1246 return notificationDnd;
1247 }
1248 }
1249
1250 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1251 Log.d(Config.LOGTAG, "resetting all attempt counts");
1252 for (Account account : accounts) {
1253 if (account.hasErrorStatus() || reallyAll) {
1254 final XmppConnection connection = account.getXmppConnection();
1255 if (connection != null) {
1256 connection.resetAttemptCount(retryImmediately);
1257 }
1258 }
1259 if (account.setShowErrorNotification(true)) {
1260 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1261 }
1262 }
1263 mNotificationService.updateErrorNotification();
1264 }
1265
1266 private void dismissErrorNotifications() {
1267 for (final Account account : this.accounts) {
1268 if (account.hasErrorStatus()) {
1269 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1270 if (account.setShowErrorNotification(false)) {
1271 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1272 }
1273 }
1274 }
1275 }
1276
1277 private void expireOldMessages() {
1278 expireOldMessages(false);
1279 }
1280
1281 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1282 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1283 mDatabaseWriterExecutor.execute(() -> {
1284 long timestamp = getAutomaticMessageDeletionDate();
1285 if (timestamp > 0) {
1286 databaseBackend.expireOldMessages(timestamp);
1287 synchronized (XmppConnectionService.this.conversations) {
1288 for (Conversation conversation : XmppConnectionService.this.conversations) {
1289 conversation.expireOldMessages(timestamp);
1290 if (resetHasMessagesLeftOnServer) {
1291 conversation.messagesLoaded.set(true);
1292 conversation.setHasMessagesLeftOnServer(true);
1293 }
1294 }
1295 }
1296 updateConversationUi();
1297 }
1298 });
1299 }
1300
1301 public boolean hasInternetConnection() {
1302 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1303 if (cm == null) {
1304 return true; //if internet connection can not be checked it is probably best to just try
1305 }
1306 try {
1307 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1308 final Network activeNetwork = cm.getActiveNetwork();
1309 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1310 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1311 } else {
1312 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1313 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1314 }
1315 } catch (final RuntimeException e) {
1316 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1317 return true; //if internet connection can not be checked it is probably best to just try
1318 }
1319 }
1320
1321 @SuppressLint("TrulyRandom")
1322 @Override
1323 public void onCreate() {
1324 LibIdnXmppStringprep.setup();
1325 emojiSearch = new EmojiSearch(this);
1326 setTheme(ThemeHelper.find(this));
1327 ThemeHelper.applyCustomColors(this);
1328 if (Compatibility.runsTwentySix()) {
1329 mNotificationService.initializeChannels();
1330 }
1331 mChannelDiscoveryService.initializeMuclumbusService();
1332 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1333 toggleForegroundService();
1334 this.destroyed = false;
1335 OmemoSetting.load(this);
1336 ExceptionHelper.init(getApplicationContext());
1337 try {
1338 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1339 } catch (Throwable throwable) {
1340 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1341 }
1342 Resolver.init(this);
1343 updateMemorizingTrustmanager();
1344 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1345 final int cacheSize = maxMemory / 10;
1346 this.mDrawableCache = new LruCache<String, Drawable>(cacheSize) {
1347 @Override
1348 protected int sizeOf(final String key, final Drawable drawable) {
1349 if (drawable instanceof BitmapDrawable) {
1350 Bitmap bitmap = ((BitmapDrawable) drawable).getBitmap();
1351 if (bitmap == null) return 1024;
1352
1353 return bitmap.getByteCount() / 1024;
1354 } else {
1355 return drawable.getIntrinsicWidth() * drawable.getIntrinsicHeight() * 40 / 1024;
1356 }
1357 }
1358 };
1359 if (mLastActivity == 0) {
1360 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1361 }
1362
1363 Log.d(Config.LOGTAG, "initializing database...");
1364 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1365 Log.d(Config.LOGTAG, "restoring accounts...");
1366 this.accounts = databaseBackend.getAccounts();
1367 for (Account account : this.accounts) {
1368 final int color = getPreferences().getInt("account_color:" + account.getUuid(), 0);
1369 if (color != 0) account.setColor(color);
1370 }
1371 final SharedPreferences.Editor editor = getPreferences().edit();
1372 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1373 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1374 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1375 }
1376 final boolean hasEnabledAccounts = hasEnabledAccounts();
1377 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1378 editor.apply();
1379 toggleSetProfilePictureActivity(hasEnabledAccounts);
1380 reconfigurePushDistributor();
1381
1382 restoreFromDatabase();
1383
1384 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1385 startContactObserver();
1386 }
1387 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1388 if (Compatibility.hasStoragePermission(this)) {
1389 Log.d(Config.LOGTAG, "starting file observer");
1390 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1391 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1392 }
1393 if (Config.supportOpenPgp()) {
1394 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1395 @Override
1396 public void onBound(IOpenPgpService2 service) {
1397 for (Account account : accounts) {
1398 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1399 if (pgp != null) {
1400 pgp.continueDecryption(true);
1401 }
1402 }
1403 }
1404
1405 @Override
1406 public void onError(Exception e) {
1407 }
1408 });
1409 this.pgpServiceConnection.bindToService();
1410 }
1411
1412 final PowerManager pm = ContextCompat.getSystemService(this, PowerManager.class);
1413 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1414
1415 toggleForegroundService();
1416 updateUnreadCountBadge();
1417 toggleScreenEventReceiver();
1418 final IntentFilter intentFilter = new IntentFilter();
1419 intentFilter.addAction(TorServiceUtils.ACTION_STATUS);
1420 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1421 scheduleNextIdlePing();
1422 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1423 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1424 }
1425 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1426 }
1427 registerReceiver(this.mInternalEventReceiver, intentFilter);
1428 mForceDuringOnCreate.set(false);
1429 toggleForegroundService();
1430 setupPhoneStateListener();
1431 rescanStickers();
1432 com.caverock.androidsvg.SVG.registerExternalFileResolver(new com.caverock.androidsvg.SVGExternalFileResolver() {
1433 @Override
1434 public Bitmap resolveImage(String filename) {
1435 final LruCache<String, Drawable> cache = getDrawableCache();
1436 final Drawable d = cache.get(filename);
1437 if (d != null) return FileBackend.drawDrawable(d);
1438 if (getLongPreference("auto_accept_file_size", R.integer.auto_accept_filesize) < 3000000) {
1439 return null;
1440 }
1441 synchronized(alreadyAttemptedSVGDownload) {
1442 if (alreadyAttemptedSVGDownload.contains(filename)) return null;
1443 alreadyAttemptedSVGDownload.add(filename);
1444 }
1445 final HttpConnectionManager httpManager = getHttpConnectionManager();
1446 Message dummy = new Message(new Conversation(null, getAccounts().get(0), null, 0), filename, Message.ENCRYPTION_NONE);
1447 dummy.setFileParams(new Message.FileParams(filename));
1448 httpManager.createNewDownloadConnection(dummy, true, (file) -> {
1449 if (file == null) {
1450 dummy.getTransferable().start();
1451 } else {
1452 try {
1453 int size = (int)(getResources().getDisplayMetrics().density * 288);
1454 getFileBackend().getThumbnail(file, getResources(), size, false, filename);
1455 } catch (final Exception e) { }
1456 }
1457 });
1458 return null;
1459 }
1460 });
1461 }
1462
1463
1464 private void setupPhoneStateListener() {
1465 final TelephonyManager telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
1466 if (telephonyManager == null || Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
1467 return;
1468 }
1469 telephonyManager.listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
1470 }
1471
1472 public boolean isPhoneInCall() {
1473 return isPhoneInCall.get();
1474 }
1475
1476 private void checkForDeletedFiles() {
1477 if (destroyed) {
1478 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1479 return;
1480 }
1481 final long start = SystemClock.elapsedRealtime();
1482 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1483 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1484 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1485 if (destroyed) {
1486 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1487 return;
1488 }
1489 final File file = fileBackend.getFileForPath(filePath.path);
1490 if (filePath.setDeleted(!file.exists())) {
1491 changed.add(filePath);
1492 }
1493 }
1494 final long duration = SystemClock.elapsedRealtime() - start;
1495 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1496 if (changed.size() > 0) {
1497 databaseBackend.markFilesAsChanged(changed);
1498 markChangedFiles(changed);
1499 }
1500 }
1501
1502 public void startContactObserver() {
1503 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1504 @Override
1505 public void onChange(boolean selfChange) {
1506 super.onChange(selfChange);
1507 if (restoredFromDatabaseLatch.getCount() == 0) {
1508 loadPhoneContacts();
1509 }
1510 }
1511 });
1512 }
1513
1514 @Override
1515 public void onTrimMemory(int level) {
1516 super.onTrimMemory(level);
1517 if (level >= TRIM_MEMORY_COMPLETE) {
1518 Log.d(Config.LOGTAG, "clear cache due to low memory");
1519 getDrawableCache().evictAll();
1520 }
1521 }
1522
1523 @Override
1524 public void onDestroy() {
1525 try {
1526 unregisterReceiver(this.mInternalEventReceiver);
1527 unregisterReceiver(this.mInternalScreenEventReceiver);
1528 } catch (final IllegalArgumentException e) {
1529 //ignored
1530 }
1531 destroyed = false;
1532 fileObserver.stopWatching();
1533 super.onDestroy();
1534 }
1535
1536 public void restartFileObserver() {
1537 Log.d(Config.LOGTAG, "restarting file observer");
1538 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1539 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1540 }
1541
1542 public void toggleScreenEventReceiver() {
1543 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1544 final IntentFilter filter = new IntentFilter();
1545 filter.addAction(Intent.ACTION_SCREEN_ON);
1546 filter.addAction(Intent.ACTION_SCREEN_OFF);
1547 filter.addAction(Intent.ACTION_USER_PRESENT);
1548 registerReceiver(this.mInternalScreenEventReceiver, filter);
1549 } else {
1550 try {
1551 unregisterReceiver(this.mInternalScreenEventReceiver);
1552 } catch (IllegalArgumentException e) {
1553 //ignored
1554 }
1555 }
1556 }
1557
1558 public void toggleForegroundService() {
1559 toggleForegroundService(false);
1560 }
1561
1562 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1563 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1564 toggleForegroundService(false);
1565 }
1566
1567 public void removeOngoingCall() {
1568 ongoingCall.set(null);
1569 toggleForegroundService(false);
1570 }
1571
1572 private void toggleForegroundService(boolean force) {
1573 final boolean status;
1574 final OngoingCall ongoing = ongoingCall.get();
1575 final boolean showOngoing = ongoing != null && !diallerIntegrationActive.get();
1576 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || showOngoing || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1577 final Notification notification;
1578 final int id;
1579 if (showOngoing) {
1580 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1581 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1582 startForeground(id, notification);
1583 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1584 } else {
1585 notification = this.mNotificationService.createForegroundNotification();
1586 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1587 startForeground(id, notification);
1588 }
1589
1590 if (!mForceForegroundService.get()) {
1591 mNotificationService.notify(id, notification);
1592 }
1593 status = true;
1594 } else {
1595 stopForeground(true);
1596 status = false;
1597 }
1598 if (!mForceForegroundService.get()) {
1599 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1600 }
1601 if (!showOngoing) {
1602 mNotificationService.cancel(NotificationService.ONGOING_CALL_NOTIFICATION_ID);
1603 }
1604 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1605 }
1606
1607 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1608 return !mForceForegroundService.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1609 }
1610
1611 @Override
1612 public void onTaskRemoved(final Intent rootIntent) {
1613 super.onTaskRemoved(rootIntent);
1614 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get() || ongoingCall.get() != null) {
1615 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1616 } else {
1617 this.logoutAndSave(false);
1618 }
1619 }
1620
1621 private void logoutAndSave(boolean stop) {
1622 int activeAccounts = 0;
1623 for (final Account account : accounts) {
1624 if (account.getStatus() != Account.State.DISABLED) {
1625 databaseBackend.writeRoster(account.getRoster());
1626 activeAccounts++;
1627 }
1628 if (account.getXmppConnection() != null) {
1629 new Thread(() -> disconnect(account, false)).start();
1630 }
1631 }
1632 if (stop || activeAccounts == 0) {
1633 Log.d(Config.LOGTAG, "good bye");
1634 stopSelf();
1635 }
1636 }
1637
1638 private void schedulePostConnectivityChange() {
1639 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1640 if (alarmManager == null) {
1641 return;
1642 }
1643 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1644 final Intent intent = new Intent(this, EventReceiver.class);
1645 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1646 try {
1647 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, s()
1648 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1649 : PendingIntent.FLAG_UPDATE_CURRENT);
1650 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1651 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1652 } else {
1653 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1654 }
1655 } catch (RuntimeException e) {
1656 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1657 }
1658 }
1659
1660 public void scheduleWakeUpCall(int seconds, int requestCode) {
1661 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000L;
1662 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1663 if (alarmManager == null) {
1664 return;
1665 }
1666 final Intent intent = new Intent(this, EventReceiver.class);
1667 intent.setAction("ping");
1668 try {
1669 final PendingIntent pendingIntent;
1670 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1671 pendingIntent =
1672 PendingIntent.getBroadcast(
1673 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1674 } else {
1675 pendingIntent =
1676 PendingIntent.getBroadcast(
1677 this, requestCode, intent, 0);
1678 }
1679 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1680 } catch (RuntimeException e) {
1681 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1682 }
1683 }
1684
1685 @TargetApi(Build.VERSION_CODES.M)
1686 private void scheduleNextIdlePing() {
1687 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1688 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1689 if (alarmManager == null) {
1690 return;
1691 }
1692 final Intent intent = new Intent(this, EventReceiver.class);
1693 intent.setAction(ACTION_IDLE_PING);
1694 try {
1695 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, s()
1696 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1697 : PendingIntent.FLAG_UPDATE_CURRENT);
1698 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1699 } catch (RuntimeException e) {
1700 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1701 }
1702 }
1703
1704 public XmppConnection createConnection(final Account account) {
1705 final XmppConnection connection = new XmppConnection(account, this);
1706 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1707 connection.setOnStatusChangedListener(this.statusListener);
1708 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1709 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1710 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1711 connection.setOnBindListener(this.mOnBindListener);
1712 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1713 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1714 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1715 AxolotlService axolotlService = account.getAxolotlService();
1716 if (axolotlService != null) {
1717 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1718 }
1719 return connection;
1720 }
1721
1722 public void sendChatState(Conversation conversation) {
1723 if (sendChatStates()) {
1724 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1725 sendMessagePacket(conversation.getAccount(), packet);
1726 }
1727 }
1728
1729 private void sendFileMessage(final Message message, final boolean delay) {
1730 Log.d(Config.LOGTAG, "send file message");
1731 final Account account = message.getConversation().getAccount();
1732 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1733 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1734 mHttpConnectionManager.createNewUploadConnection(message, delay);
1735 } else {
1736 mJingleConnectionManager.startJingleFileTransfer(message);
1737 }
1738 }
1739
1740 public void sendMessage(final Message message) {
1741 sendMessage(message, false, false, false);
1742 }
1743
1744 private void sendMessage(final Message message, final boolean resend, final boolean previewedLinks, final boolean delay) {
1745 final Account account = message.getConversation().getAccount();
1746 if (account.setShowErrorNotification(true)) {
1747 databaseBackend.updateAccount(account);
1748 mNotificationService.updateErrorNotification();
1749 }
1750 final Conversation conversation = (Conversation) message.getConversation();
1751 account.deactivateGracePeriod();
1752
1753
1754 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1755 final Contact contact = conversation.getContact();
1756 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1757 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1758 createContact(contact, true);
1759 }
1760 }
1761
1762 MessagePacket packet = null;
1763 final boolean addToConversation = !message.edited() && message.getQuoteableBody() != null;
1764 boolean saveInDb = addToConversation;
1765 message.setStatus(Message.STATUS_WAITING);
1766
1767 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1768 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1769 databaseBackend.updateConversation(conversation);
1770 }
1771 }
1772
1773 final boolean inProgressJoin = isJoinInProgress(conversation);
1774
1775 if (message.getCounterpart() == null && !message.isPrivateMessage()) {
1776 message.setCounterpart(message.getConversation().getJid().asBareJid());
1777 }
1778
1779 boolean waitForPreview = false;
1780 if (getPreferences().getBoolean("send_link_previews", true) && !previewedLinks && !message.needsUploading()) {
1781 final List<URI> links = message.getLinks();
1782 if (!links.isEmpty()) {
1783 waitForPreview = true;
1784 if (account.isOnlineAndConnected()) {
1785 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
1786 for (URI link : links) {
1787 if ("https".equals(link.getScheme())) {
1788 try {
1789 HttpUrl url = HttpUrl.parse(link.toString());
1790 OkHttpClient http = getHttpConnectionManager().buildHttpClient(url, account, 5, false);
1791 okhttp3.Response response = http.newCall(new okhttp3.Request.Builder().url(url).head().build()).execute();
1792 final String mimeType = response.header("Content-Type") == null ? "" : response.header("Content-Type");
1793 final boolean image = mimeType.startsWith("image/");
1794 final boolean audio = mimeType.startsWith("audio/");
1795 final boolean video = mimeType.startsWith("video/");
1796 final boolean pdf = mimeType.equals("application/pdf");
1797 final boolean html = mimeType.startsWith("text/html") || mimeType.startsWith("application/xhtml+xml");
1798 if (response.isSuccessful() && (image || audio || video || pdf)) {
1799 Message.FileParams params = message.getFileParams();
1800 params.url = url.toString();
1801 if (response.header("Content-Length") != null) params.size = Long.parseLong(response.header("Content-Length"), 10);
1802 if (!Message.configurePrivateFileMessage(message)) {
1803 message.setType(image ? Message.TYPE_IMAGE : Message.TYPE_FILE);
1804 }
1805 params.setName(HttpConnectionManager.extractFilenameFromResponse(response));
1806
1807 if (link.toString().equals(message.getQuoteableBody())) {
1808 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1809 fallback.addChild("body", "urn:xmpp:fallback:0");
1810 message.addPayload(fallback);
1811 } else if (message.getQuoteableBody().indexOf(link.toString()) >= 0) {
1812 // Part of the real body, not just a fallback
1813 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1814 fallback.addChild("body", "urn:xmpp:fallback:0")
1815 .setAttribute("start", "0")
1816 .setAttribute("end", "0");
1817 message.addPayload(fallback);
1818 }
1819
1820 getHttpConnectionManager().createNewDownloadConnection(message, false, (file) -> {
1821 synchronized (message.getConversation()) {
1822 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
1823 }
1824 });
1825 return;
1826 } else if (response.isSuccessful() && html) {
1827 Semaphore waiter = new Semaphore(0);
1828 OpenGraphParser.Builder openGraphBuilder = new OpenGraphParser.Builder(new OpenGraphCallback() {
1829 @Override
1830 public void onPostResponse(OpenGraphResult result) {
1831 Element rdf = new Element("Description", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
1832 rdf.setAttribute("xmlns:rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
1833 rdf.setAttribute("rdf:about", link.toString());
1834 if (result.getTitle() != null && !"".equals(result.getTitle())) {
1835 rdf.addChild("title", "https://ogp.me/ns#").setContent(result.getTitle());
1836 }
1837 if (result.getDescription() != null && !"".equals(result.getDescription())) {
1838 rdf.addChild("description", "https://ogp.me/ns#").setContent(result.getDescription());
1839 }
1840 if (result.getUrl() != null) {
1841 rdf.addChild("url", "https://ogp.me/ns#").setContent(result.getUrl());
1842 }
1843 if (result.getImage() != null) {
1844 rdf.addChild("image", "https://ogp.me/ns#").setContent(result.getImage());
1845 }
1846 if (result.getType() != null) {
1847 rdf.addChild("type", "https://ogp.me/ns#").setContent(result.getType());
1848 }
1849 if (result.getSiteName() != null) {
1850 rdf.addChild("site_name", "https://ogp.me/ns#").setContent(result.getSiteName());
1851 }
1852 message.addPayload(rdf);
1853 waiter.release();
1854 }
1855
1856 public void onError(String error) {
1857 waiter.release();
1858 }
1859 })
1860 .showNullOnEmpty(false)
1861 .maxBodySize(4000)
1862 .timeout(5000);
1863 if (useTorToConnect()) {
1864 openGraphBuilder = openGraphBuilder.jsoupProxy(new JsoupProxy("127.0.0.1", 8118));
1865 }
1866 openGraphBuilder.build().parse(link.toString());
1867 waiter.acquire();
1868 }
1869 } catch (final IOException | InterruptedException e) { }
1870 }
1871 }
1872 synchronized (message.getConversation()) {
1873 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
1874 }
1875 });
1876 }
1877 }
1878 }
1879
1880 if (account.isOnlineAndConnected() && !inProgressJoin && !waitForPreview) {
1881 switch (message.getEncryption()) {
1882 case Message.ENCRYPTION_NONE:
1883 if (message.needsUploading()) {
1884 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1885 || conversation.getMode() == Conversation.MODE_MULTI
1886 || message.fixCounterpart()) {
1887 this.sendFileMessage(message, delay);
1888 } else {
1889 break;
1890 }
1891 } else {
1892 packet = mMessageGenerator.generateChat(message);
1893 }
1894 break;
1895 case Message.ENCRYPTION_PGP:
1896 case Message.ENCRYPTION_DECRYPTED:
1897 if (message.needsUploading()) {
1898 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1899 || conversation.getMode() == Conversation.MODE_MULTI
1900 || message.fixCounterpart()) {
1901 this.sendFileMessage(message, delay);
1902 } else {
1903 break;
1904 }
1905 } else {
1906 packet = mMessageGenerator.generatePgpChat(message);
1907 }
1908 break;
1909 case Message.ENCRYPTION_AXOLOTL:
1910 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1911 if (message.needsUploading()) {
1912 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1913 || conversation.getMode() == Conversation.MODE_MULTI
1914 || message.fixCounterpart()) {
1915 this.sendFileMessage(message, delay);
1916 } else {
1917 break;
1918 }
1919 } else {
1920 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1921 if (axolotlMessage == null) {
1922 account.getAxolotlService().preparePayloadMessage(message, delay);
1923 } else {
1924 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1925 }
1926 }
1927 break;
1928
1929 }
1930 if (packet != null) {
1931 if (account.getXmppConnection().getFeatures().sm()
1932 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1933 message.setStatus(Message.STATUS_UNSEND);
1934 } else {
1935 message.setStatus(Message.STATUS_SEND);
1936 }
1937 }
1938 } else {
1939 switch (message.getEncryption()) {
1940 case Message.ENCRYPTION_DECRYPTED:
1941 if (!message.needsUploading()) {
1942 String pgpBody = message.getEncryptedBody();
1943 String decryptedBody = message.getBody();
1944 message.setBody(pgpBody); //TODO might throw NPE
1945 message.setEncryption(Message.ENCRYPTION_PGP);
1946 if (message.edited()) {
1947 message.setBody(decryptedBody);
1948 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1949 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1950 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1951 }
1952 updateConversationUi();
1953 return;
1954 } else {
1955 databaseBackend.createMessage(message);
1956 saveInDb = false;
1957 message.setBody(decryptedBody);
1958 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1959 }
1960 }
1961 break;
1962 case Message.ENCRYPTION_AXOLOTL:
1963 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1964 break;
1965 }
1966 }
1967
1968
1969 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1970 if (mucMessage) {
1971 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1972 }
1973
1974 if (resend) {
1975 if (packet != null && addToConversation) {
1976 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1977 markMessage(message, Message.STATUS_UNSEND);
1978 } else {
1979 markMessage(message, Message.STATUS_SEND);
1980 }
1981 }
1982 } else {
1983 if (addToConversation) {
1984 conversation.add(message);
1985 }
1986 if (saveInDb) {
1987 databaseBackend.createMessage(message);
1988 } else if (message.edited()) {
1989 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1990 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1991 }
1992 }
1993 updateConversationUi();
1994 }
1995 if (packet != null) {
1996 if (delay) {
1997 mMessageGenerator.addDelay(packet, message.getTimeSent());
1998 }
1999 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
2000 if (this.sendChatStates()) {
2001 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
2002 }
2003 }
2004 sendMessagePacket(account, packet);
2005 if (message.getConversation().getMode() == Conversation.MODE_MULTI && message.hasCustomEmoji()) {
2006 if (message.getConversation() instanceof Conversation) presenceToMuc((Conversation) message.getConversation());
2007 }
2008 }
2009 }
2010
2011 private boolean isJoinInProgress(final Conversation conversation) {
2012 final Account account = conversation.getAccount();
2013 synchronized (account.inProgressConferenceJoins) {
2014 if (conversation.getMode() == Conversational.MODE_MULTI) {
2015 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
2016 final boolean pending = account.pendingConferenceJoins.contains(conversation);
2017 final boolean inProgressJoin = inProgress || pending;
2018 if (inProgressJoin) {
2019 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
2020 }
2021 return inProgressJoin;
2022 } else {
2023 return false;
2024 }
2025 }
2026 }
2027
2028 private void sendUnsentMessages(final Conversation conversation) {
2029 synchronized (conversation) {
2030 conversation.findWaitingMessages(message -> resendMessage(message, true));
2031 }
2032 }
2033
2034 public void resendMessage(final Message message, final boolean delay) {
2035 sendMessage(message, true, false, delay);
2036 }
2037
2038 public Pair<Account,Account> onboardingIncomplete() {
2039 if (getAccounts().size() != 2) return null;
2040 Account onboarding = null;
2041 Account newAccount = null;
2042 for (final Account account : getAccounts()) {
2043 if (account.getJid().getDomain().equals(Config.ONBOARDING_DOMAIN)) {
2044 onboarding = account;
2045 } else {
2046 newAccount = account;
2047 }
2048 }
2049
2050 if (onboarding != null && newAccount != null) {
2051 return new Pair<>(onboarding, newAccount);
2052 }
2053
2054 return null;
2055 }
2056
2057 public boolean isOnboarding() {
2058 return getAccounts().size() == 1 && getAccounts().get(0).getJid().getDomain().equals(Config.ONBOARDING_DOMAIN);
2059 }
2060
2061 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
2062 final XmppConnection connection = account.getXmppConnection();
2063 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
2064 if (jid == null) {
2065 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
2066 return;
2067 }
2068 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
2069 request.setTo(jid);
2070 final Element command = request.addChild("command", Namespace.COMMANDS);
2071 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
2072 command.setAttribute("action", "execute");
2073 sendIqPacket(account, request, (a, response) -> {
2074 if (response.getType() == IqPacket.TYPE.RESULT) {
2075 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
2076 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
2077 if (x != null) {
2078 final Data data = Data.parse(x);
2079 final String uri = data.getValue("uri");
2080 final String landingUrl = data.getValue("landing-url");
2081 if (uri != null) {
2082 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
2083 callback.inviteRequested(invite);
2084 return;
2085 }
2086 }
2087 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
2088 Log.d(Config.LOGTAG, response.toString());
2089 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2090 callback.inviteRequestFailed(IqParser.errorMessage(response));
2091 } else {
2092 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
2093 }
2094 });
2095
2096 }
2097
2098 public void fetchRosterFromServer(final Account account) {
2099 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
2100 if (!"".equals(account.getRosterVersion())) {
2101 Log.d(Config.LOGTAG, account.getJid().asBareJid()
2102 + ": fetching roster version " + account.getRosterVersion());
2103 } else {
2104 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
2105 }
2106 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
2107 sendIqPacket(account, iqPacket, mIqParser);
2108 }
2109
2110 public void fetchBookmarks(final Account account) {
2111 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
2112 final Element query = iqPacket.query("jabber:iq:private");
2113 query.addChild("storage", Namespace.BOOKMARKS);
2114 final OnIqPacketReceived callback = (a, response) -> {
2115 if (response.getType() == IqPacket.TYPE.RESULT) {
2116 final Element query1 = response.query();
2117 final Element storage = query1.findChild("storage", "storage:bookmarks");
2118 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
2119 processBookmarksInitial(a, bookmarks, false);
2120 } else {
2121 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
2122 }
2123 };
2124 sendIqPacket(account, iqPacket, callback);
2125 }
2126
2127 public void fetchBookmarks2(final Account account) {
2128 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
2129 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
2130 @Override
2131 public void onIqPacketReceived(final Account account, final IqPacket response) {
2132 if (response.getType() == IqPacket.TYPE.RESULT) {
2133 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
2134 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
2135 processBookmarksInitial(account, bookmarks, true);
2136 }
2137 }
2138 });
2139 }
2140
2141 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
2142 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
2143 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
2144 for (Bookmark bookmark : bookmarks.values()) {
2145 previousBookmarks.remove(bookmark.getJid().asBareJid());
2146 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
2147 }
2148 if (pep && synchronizeWithBookmarks) {
2149 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
2150 for (Jid jid : previousBookmarks) {
2151 processDeletedBookmark(account, jid);
2152 }
2153 }
2154 account.setBookmarks(bookmarks);
2155 }
2156
2157 public void processDeletedBookmark(Account account, Jid jid) {
2158 final Conversation conversation = find(account, jid);
2159 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2160 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
2161 archiveConversation(conversation, false);
2162 }
2163 }
2164
2165 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
2166 final Account account = bookmark.getAccount();
2167 Conversation conversation = find(bookmark);
2168 if (conversation != null) {
2169 if (conversation.getMode() != Conversation.MODE_MULTI) {
2170 return;
2171 }
2172 bookmark.setConversation(conversation);
2173 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
2174 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
2175 archiveConversation(conversation, false);
2176 } else {
2177 final MucOptions mucOptions = conversation.getMucOptions();
2178 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
2179 final String current = mucOptions.getActualNick();
2180 final String proposed = mucOptions.getProposedNick();
2181 if (current != null && !current.equals(proposed)) {
2182 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
2183 joinMuc(conversation);
2184 }
2185 }
2186 }
2187 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
2188 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
2189 bookmark.setConversation(conversation);
2190 }
2191 }
2192
2193 public void processModifiedBookmark(Bookmark bookmark) {
2194 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
2195 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
2196 }
2197
2198 public void createBookmark(final Account account, final Bookmark bookmark) {
2199 account.putBookmark(bookmark);
2200 final XmppConnection connection = account.getXmppConnection();
2201 if (connection == null) {
2202 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
2203 } else if (connection.getFeatures().bookmarks2()) {
2204 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
2205 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
2206 } else if (connection.getFeatures().bookmarksConversion()) {
2207 pushBookmarksPep(account);
2208 } else {
2209 pushBookmarksPrivateXml(account);
2210 }
2211 }
2212
2213 public void deleteBookmark(final Account account, final Bookmark bookmark) {
2214 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
2215 getPreferences().edit().putBoolean("cheogram_sopranica_bookmark_deleted", true).apply();
2216 }
2217 account.removeBookmark(bookmark);
2218 final XmppConnection connection = account.getXmppConnection();
2219 if (connection == null) return;
2220
2221 if (connection.getFeatures().bookmarks2()) {
2222 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
2223 sendIqPacket(account, request, (a, response) -> {
2224 if (response.getType() == IqPacket.TYPE.ERROR) {
2225 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
2226 }
2227 });
2228 } else if (connection.getFeatures().bookmarksConversion()) {
2229 pushBookmarksPep(account);
2230 } else {
2231 pushBookmarksPrivateXml(account);
2232 }
2233 }
2234
2235 private void pushBookmarksPrivateXml(Account account) {
2236 if (!account.areBookmarksLoaded()) return;
2237
2238 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
2239 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2240 Element query = iqPacket.query("jabber:iq:private");
2241 Element storage = query.addChild("storage", "storage:bookmarks");
2242 for (final Bookmark bookmark : account.getBookmarks()) {
2243 storage.addChild(bookmark);
2244 }
2245 sendIqPacket(account, iqPacket, mDefaultIqHandler);
2246 }
2247
2248 private void pushBookmarksPep(Account account) {
2249 if (!account.areBookmarksLoaded()) return;
2250
2251 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
2252 final Element storage = new Element("storage", "storage:bookmarks");
2253 for (final Bookmark bookmark : account.getBookmarks()) {
2254 storage.addChild(bookmark);
2255 }
2256 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
2257
2258 }
2259
2260 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
2261 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
2262
2263 }
2264
2265 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
2266 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
2267 sendIqPacket(account, packet, (a, response) -> {
2268 if (response.getType() == IqPacket.TYPE.RESULT) {
2269 return;
2270 }
2271 if (retry && PublishOptions.preconditionNotMet(response)) {
2272 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
2273 @Override
2274 public void onPushSucceeded() {
2275 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
2276 }
2277
2278 @Override
2279 public void onPushFailed() {
2280 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
2281 }
2282 });
2283 } else {
2284 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + retry + ") " + response);
2285 }
2286 });
2287 }
2288
2289 private void restoreFromDatabase() {
2290 synchronized (this.conversations) {
2291 final Map<String, Account> accountLookupTable = new Hashtable<>();
2292 for (Account account : this.accounts) {
2293 accountLookupTable.put(account.getUuid(), account);
2294 }
2295 Log.d(Config.LOGTAG, "restoring conversations...");
2296 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2297 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2298 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2299 Conversation conversation = iterator.next();
2300 Account account = accountLookupTable.get(conversation.getAccountUuid());
2301 if (account != null) {
2302 conversation.setAccount(account);
2303 } else {
2304 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2305 iterator.remove();
2306 }
2307 }
2308 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2309 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2310 Runnable runnable = () -> {
2311 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2312 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2313 }
2314 final long deletionDate = getAutomaticMessageDeletionDate();
2315 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2316 if (deletionDate > 0) {
2317 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2318 databaseBackend.expireOldMessages(deletionDate);
2319 }
2320 Log.d(Config.LOGTAG, "restoring roster...");
2321 for (final Account account : accounts) {
2322 databaseBackend.readRoster(account.getRoster());
2323 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2324 }
2325 getDrawableCache().evictAll();
2326 loadPhoneContacts();
2327 Log.d(Config.LOGTAG, "restoring messages...");
2328 final long startMessageRestore = SystemClock.elapsedRealtime();
2329 final Conversation quickLoad = QuickLoader.get(this.conversations);
2330 if (quickLoad != null) {
2331 restoreMessages(quickLoad);
2332 updateConversationUi();
2333 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2334 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2335 }
2336 for (Conversation conversation : this.conversations) {
2337 if (quickLoad != conversation) {
2338 restoreMessages(conversation);
2339 }
2340 }
2341 mNotificationService.finishBacklog();
2342 restoredFromDatabaseLatch.countDown();
2343 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2344 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2345 updateConversationUi();
2346 };
2347 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2348 }
2349 }
2350
2351 private void restoreMessages(Conversation conversation) {
2352 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2353 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2354 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2355 }
2356
2357 public void loadPhoneContacts() {
2358 mContactMergerExecutor.execute(() -> {
2359 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2360 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2361 for (final Account account : accounts) {
2362 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2363 for (final JabberIdContact jidContact : contacts.values()) {
2364 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2365 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2366 if (needsCacheClean) {
2367 getAvatarService().clear(contact);
2368 }
2369 withSystemAccounts.remove(contact);
2370 }
2371 for (final Contact contact : withSystemAccounts) {
2372 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2373 if (needsCacheClean) {
2374 getAvatarService().clear(contact);
2375 }
2376 }
2377 }
2378 Log.d(Config.LOGTAG, "finished merging phone contacts");
2379 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2380 updateRosterUi();
2381 mQuickConversationsService.considerSync();
2382 });
2383 }
2384
2385
2386 public void syncRoster(final Account account) {
2387 mRosterSyncTaskManager.execute(account, () -> {
2388 unregisterPhoneAccounts(account);
2389 databaseBackend.writeRoster(account.getRoster());
2390 try { Thread.sleep(500); } catch (InterruptedException e) { }
2391 });
2392 }
2393
2394 public List<Conversation> getConversations() {
2395 return this.conversations;
2396 }
2397
2398 private void markFileDeleted(final File file) {
2399 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2400 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2401 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2402 return;
2403 }
2404 }
2405 final boolean isInternalFile = fileBackend.isInternalFile(file);
2406 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2407 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2408 markUuidsAsDeletedFiles(uuids);
2409 }
2410
2411 private void markUuidsAsDeletedFiles(List<String> uuids) {
2412 boolean deleted = false;
2413 for (Conversation conversation : getConversations()) {
2414 deleted |= conversation.markAsDeleted(uuids);
2415 }
2416 for (final String uuid : uuids) {
2417 evictPreview(uuid);
2418 }
2419 if (deleted) {
2420 updateConversationUi();
2421 }
2422 }
2423
2424 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2425 boolean changed = false;
2426 for (Conversation conversation : getConversations()) {
2427 changed |= conversation.markAsChanged(infos);
2428 }
2429 if (changed) {
2430 updateConversationUi();
2431 }
2432 }
2433
2434 public void populateWithOrderedConversations(final List<Conversation> list) {
2435 populateWithOrderedConversations(list, true, true);
2436 }
2437
2438 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2439 populateWithOrderedConversations(list, includeNoFileUpload, true);
2440 }
2441
2442 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2443 final List<String> orderedUuids;
2444 if (sort) {
2445 orderedUuids = null;
2446 } else {
2447 orderedUuids = new ArrayList<>();
2448 for (Conversation conversation : list) {
2449 orderedUuids.add(conversation.getUuid());
2450 }
2451 }
2452 list.clear();
2453 if (includeNoFileUpload) {
2454 list.addAll(getConversations());
2455 } else {
2456 for (Conversation conversation : getConversations()) {
2457 if (conversation.getMode() == Conversation.MODE_SINGLE
2458 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2459 list.add(conversation);
2460 }
2461 }
2462 }
2463 try {
2464 if (orderedUuids != null) {
2465 Collections.sort(list, (a, b) -> {
2466 final int indexA = orderedUuids.indexOf(a.getUuid());
2467 final int indexB = orderedUuids.indexOf(b.getUuid());
2468 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2469 return a.compareTo(b);
2470 }
2471 return indexA - indexB;
2472 });
2473 } else {
2474 Collections.sort(list);
2475 }
2476 } catch (IllegalArgumentException e) {
2477 //ignore
2478 }
2479 }
2480
2481 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2482 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
2483 return;
2484 } else if (timestamp == 0) {
2485 return;
2486 }
2487 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2488 final Runnable runnable = () -> {
2489 final Account account = conversation.getAccount();
2490 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2491 if (messages.size() > 0) {
2492 conversation.addAll(0, messages);
2493 callback.onMoreMessagesLoaded(messages.size(), conversation);
2494 } else if (conversation.hasMessagesLeftOnServer()
2495 && account.isOnlineAndConnected()
2496 && conversation.getLastClearHistory().getTimestamp() == 0) {
2497 final boolean mamAvailable;
2498 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2499 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2500 } else {
2501 mamAvailable = conversation.getMucOptions().mamSupport();
2502 }
2503 if (mamAvailable) {
2504 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2505 if (query != null) {
2506 query.setCallback(callback);
2507 callback.informUser(R.string.fetching_history_from_server);
2508 } else {
2509 callback.informUser(R.string.not_fetching_history_retention_period);
2510 }
2511
2512 }
2513 }
2514 };
2515 mDatabaseReaderExecutor.execute(runnable);
2516 }
2517
2518 public List<Account> getAccounts() {
2519 return this.accounts;
2520 }
2521
2522
2523 /**
2524 * 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)
2525 */
2526 public List<Conversation> findAllConferencesWith(Contact contact) {
2527 final ArrayList<Conversation> results = new ArrayList<>();
2528 for (final Conversation c : conversations) {
2529 if (c.getMode() != Conversation.MODE_MULTI) {
2530 continue;
2531 }
2532 final MucOptions mucOptions = c.getMucOptions();
2533 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2534 results.add(c);
2535 }
2536 }
2537 return results;
2538 }
2539
2540 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2541 for (final Conversation conversation : haystack) {
2542 if (conversation.getContact() == contact) {
2543 return conversation;
2544 }
2545 }
2546 return null;
2547 }
2548
2549 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2550 if (jid == null) {
2551 return null;
2552 }
2553 for (final Conversation conversation : haystack) {
2554 if ((account == null || conversation.getAccount() == account)
2555 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2556 return conversation;
2557 }
2558 }
2559 return null;
2560 }
2561
2562 public boolean isConversationsListEmpty(final Conversation ignore) {
2563 synchronized (this.conversations) {
2564 final int size = this.conversations.size();
2565 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2566 }
2567 }
2568
2569 public boolean isConversationStillOpen(final Conversation conversation) {
2570 synchronized (this.conversations) {
2571 for (Conversation current : this.conversations) {
2572 if (current == conversation) {
2573 return true;
2574 }
2575 }
2576 }
2577 return false;
2578 }
2579
2580 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2581 return this.findOrCreateConversation(account, jid, muc, false, async);
2582 }
2583
2584 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2585 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2586 }
2587
2588 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2589 synchronized (this.conversations) {
2590 Conversation conversation = find(account, jid);
2591 if (conversation != null) {
2592 return conversation;
2593 }
2594 conversation = databaseBackend.findConversation(account, jid);
2595 final boolean loadMessagesFromDb;
2596 if (conversation != null) {
2597 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2598 conversation.setAccount(account);
2599 if (muc) {
2600 conversation.setMode(Conversation.MODE_MULTI);
2601 conversation.setContactJid(jid);
2602 } else {
2603 conversation.setMode(Conversation.MODE_SINGLE);
2604 conversation.setContactJid(jid.asBareJid());
2605 }
2606 databaseBackend.updateConversation(conversation);
2607 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2608 } else {
2609 String conversationName;
2610 Contact contact = account.getRoster().getContact(jid);
2611 if (contact != null) {
2612 conversationName = contact.getDisplayName();
2613 } else {
2614 conversationName = jid.getLocal();
2615 }
2616 if (muc) {
2617 conversation = new Conversation(conversationName, account, jid,
2618 Conversation.MODE_MULTI);
2619 } else {
2620 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2621 Conversation.MODE_SINGLE);
2622 }
2623 this.databaseBackend.createConversation(conversation);
2624 loadMessagesFromDb = false;
2625 }
2626 final Conversation c = conversation;
2627 final Runnable runnable = () -> {
2628 if (loadMessagesFromDb) {
2629 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2630 updateConversationUi();
2631 c.messagesLoaded.set(true);
2632 }
2633 if (account.getXmppConnection() != null
2634 && !c.getContact().isBlocked()
2635 && account.getXmppConnection().getFeatures().mam()
2636 && !muc) {
2637 if (query == null) {
2638 mMessageArchiveService.query(c);
2639 } else {
2640 if (query.getConversation() == null) {
2641 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2642 }
2643 }
2644 }
2645 if (joinAfterCreate) {
2646 joinMuc(c);
2647 }
2648 };
2649 if (async) {
2650 mDatabaseReaderExecutor.execute(runnable);
2651 } else {
2652 runnable.run();
2653 }
2654 this.conversations.add(conversation);
2655 updateConversationUi();
2656 return conversation;
2657 }
2658 }
2659
2660 public void archiveConversation(Conversation conversation) {
2661 archiveConversation(conversation, true);
2662 }
2663
2664 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2665 if (isOnboarding()) return;
2666
2667 getNotificationService().clear(conversation);
2668 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2669 conversation.setNextMessage(null);
2670 synchronized (this.conversations) {
2671 getMessageArchiveService().kill(conversation);
2672 if (conversation.getMode() == Conversation.MODE_MULTI) {
2673 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2674 final Bookmark bookmark = conversation.getBookmark();
2675 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2676 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2677 Account account = bookmark.getAccount();
2678 bookmark.setConversation(null);
2679 deleteBookmark(account, bookmark);
2680 } else if (bookmark.autojoin()) {
2681 bookmark.setAutojoin(false);
2682 createBookmark(bookmark.getAccount(), bookmark);
2683 }
2684 }
2685 }
2686 leaveMuc(conversation);
2687 } else {
2688 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2689 stopPresenceUpdatesTo(conversation.getContact());
2690 }
2691 }
2692 updateConversation(conversation);
2693 this.conversations.remove(conversation);
2694 updateConversationUi();
2695 }
2696 }
2697
2698 public void stopPresenceUpdatesTo(Contact contact) {
2699 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2700 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2701 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2702 }
2703
2704 public void createAccount(final Account account) {
2705 account.initAccountServices(this);
2706 databaseBackend.createAccount(account);
2707 this.accounts.add(account);
2708 this.reconnectAccountInBackground(account);
2709 updateAccountUi();
2710 syncEnabledAccountSetting();
2711 toggleForegroundService();
2712 }
2713
2714 private void syncEnabledAccountSetting() {
2715 final boolean hasEnabledAccounts = hasEnabledAccounts();
2716 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2717 toggleSetProfilePictureActivity(hasEnabledAccounts);
2718 }
2719
2720 private void toggleSetProfilePictureActivity(final boolean enabled) {
2721 try {
2722 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2723 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2724 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2725 } catch (IllegalStateException e) {
2726 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
2727 }
2728 }
2729
2730 public boolean reconfigurePushDistributor() {
2731 return this.unifiedPushBroker.reconfigurePushDistributor();
2732 }
2733
2734 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
2735 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
2736 }
2737
2738 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
2739 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
2740 }
2741
2742 private void provisionAccount(final String address, final String password) {
2743 final Jid jid = Jid.ofEscaped(address);
2744 final Account account = new Account(jid, password);
2745 account.setOption(Account.OPTION_DISABLED, true);
2746 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
2747 createAccount(account);
2748 }
2749
2750 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2751 new Thread(() -> {
2752 try {
2753 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2754 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2755 if (cert == null) {
2756 callback.informUser(R.string.unable_to_parse_certificate);
2757 return;
2758 }
2759 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2760 if (info == null) {
2761 callback.informUser(R.string.certificate_does_not_contain_jid);
2762 return;
2763 }
2764 if (findAccountByJid(info.first) == null) {
2765 final Account account = new Account(info.first, "");
2766 account.setPrivateKeyAlias(alias);
2767 account.setOption(Account.OPTION_DISABLED, true);
2768 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2769 account.setDisplayName(info.second);
2770 createAccount(account);
2771 callback.onAccountCreated(account);
2772 if (Config.X509_VERIFICATION) {
2773 try {
2774 getMemorizingTrustManager().getNonInteractive(account.getServer()).checkClientTrusted(chain, "RSA");
2775 } catch (CertificateException e) {
2776 callback.informUser(R.string.certificate_chain_is_not_trusted);
2777 }
2778 }
2779 } else {
2780 callback.informUser(R.string.account_already_exists);
2781 }
2782 } catch (Exception e) {
2783 callback.informUser(R.string.unable_to_parse_certificate);
2784 }
2785 }).start();
2786
2787 }
2788
2789 public void updateKeyInAccount(final Account account, final String alias) {
2790 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2791 try {
2792 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2793 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2794 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2795 if (info == null) {
2796 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2797 return;
2798 }
2799 if (account.getJid().asBareJid().equals(info.first)) {
2800 account.setPrivateKeyAlias(alias);
2801 account.setDisplayName(info.second);
2802 databaseBackend.updateAccount(account);
2803 if (Config.X509_VERIFICATION) {
2804 try {
2805 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2806 } catch (CertificateException e) {
2807 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2808 }
2809 account.getAxolotlService().regenerateKeys(true);
2810 }
2811 } else {
2812 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2813 }
2814 } catch (Exception e) {
2815 e.printStackTrace();
2816 }
2817 }
2818
2819 public boolean updateAccount(final Account account) {
2820 if (databaseBackend.updateAccount(account)) {
2821 Integer color = account.getColorToSave();
2822 if (color == null) {
2823 getPreferences().edit().remove("account_color:" + account.getUuid()).commit();
2824 } else {
2825 getPreferences().edit().putInt("account_color:" + account.getUuid(), color.intValue()).commit();
2826 }
2827 account.setShowErrorNotification(true);
2828 this.statusListener.onStatusChanged(account);
2829 databaseBackend.updateAccount(account);
2830 reconnectAccountInBackground(account);
2831 updateAccountUi();
2832 getNotificationService().updateErrorNotification();
2833 toggleForegroundService();
2834 syncEnabledAccountSetting();
2835 mChannelDiscoveryService.cleanCache();
2836 return true;
2837 } else {
2838 return false;
2839 }
2840 }
2841
2842 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2843 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2844 sendIqPacket(account, iq, (a, packet) -> {
2845 if (packet.getType() == IqPacket.TYPE.RESULT) {
2846 a.setPassword(newPassword);
2847 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2848 databaseBackend.updateAccount(a);
2849 callback.onPasswordChangeSucceeded();
2850 } else {
2851 callback.onPasswordChangeFailed();
2852 }
2853 });
2854 }
2855
2856 public void unregisterAccount(final Account account, final Consumer<Boolean> callback) {
2857 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2858 final Element query = iqPacket.addChild("query",Namespace.REGISTER);
2859 query.addChild("remove");
2860 sendIqPacket(account, iqPacket, (a, response) -> {
2861 if (response.getType() == IqPacket.TYPE.RESULT) {
2862 deleteAccount(a);
2863 callback.accept(true);
2864 } else {
2865 callback.accept(false);
2866 }
2867 });
2868 }
2869
2870 public void deleteAccount(final Account account) {
2871 getPreferences().edit().remove("onboarding_continued").commit();
2872 final boolean connected = account.getStatus() == Account.State.ONLINE;
2873 synchronized (this.conversations) {
2874 if (connected) {
2875 account.getAxolotlService().deleteOmemoIdentity();
2876 }
2877 for (final Conversation conversation : conversations) {
2878 if (conversation.getAccount() == account) {
2879 if (conversation.getMode() == Conversation.MODE_MULTI) {
2880 if (connected) {
2881 leaveMuc(conversation);
2882 }
2883 }
2884 conversations.remove(conversation);
2885 mNotificationService.clear(conversation);
2886 }
2887 }
2888 new Thread(() -> {
2889 for (final Contact contact : account.getRoster().getContacts()) {
2890 contact.unregisterAsPhoneAccount(this);
2891 }
2892 }).start();
2893 if (account.getXmppConnection() != null) {
2894 new Thread(() -> disconnect(account, !connected)).start();
2895 }
2896 final Runnable runnable = () -> {
2897 if (!databaseBackend.deleteAccount(account)) {
2898 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2899 }
2900 };
2901 mDatabaseWriterExecutor.execute(runnable);
2902 this.accounts.remove(account);
2903 this.mRosterSyncTaskManager.clear(account);
2904 updateAccountUi();
2905 mNotificationService.updateErrorNotification();
2906 syncEnabledAccountSetting();
2907 toggleForegroundService();
2908 }
2909 }
2910
2911 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2912 final boolean remainingListeners;
2913 synchronized (LISTENER_LOCK) {
2914 remainingListeners = checkListeners();
2915 if (!this.mOnConversationUpdates.add(listener)) {
2916 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2917 }
2918 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2919 }
2920 if (remainingListeners) {
2921 switchToForeground();
2922 }
2923 }
2924
2925 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2926 final boolean remainingListeners;
2927 synchronized (LISTENER_LOCK) {
2928 this.mOnConversationUpdates.remove(listener);
2929 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2930 remainingListeners = checkListeners();
2931 }
2932 if (remainingListeners) {
2933 switchToBackground();
2934 }
2935 }
2936
2937 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2938 final boolean remainingListeners;
2939 synchronized (LISTENER_LOCK) {
2940 remainingListeners = checkListeners();
2941 if (!this.mOnShowErrorToasts.add(listener)) {
2942 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2943 }
2944 }
2945 if (remainingListeners) {
2946 switchToForeground();
2947 }
2948 }
2949
2950 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2951 final boolean remainingListeners;
2952 synchronized (LISTENER_LOCK) {
2953 this.mOnShowErrorToasts.remove(onShowErrorToast);
2954 remainingListeners = checkListeners();
2955 }
2956 if (remainingListeners) {
2957 switchToBackground();
2958 }
2959 }
2960
2961 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2962 final boolean remainingListeners;
2963 synchronized (LISTENER_LOCK) {
2964 remainingListeners = checkListeners();
2965 if (!this.mOnAccountUpdates.add(listener)) {
2966 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2967 }
2968 }
2969 if (remainingListeners) {
2970 switchToForeground();
2971 }
2972 }
2973
2974 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2975 final boolean remainingListeners;
2976 synchronized (LISTENER_LOCK) {
2977 this.mOnAccountUpdates.remove(listener);
2978 remainingListeners = checkListeners();
2979 }
2980 if (remainingListeners) {
2981 switchToBackground();
2982 }
2983 }
2984
2985 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2986 final boolean remainingListeners;
2987 synchronized (LISTENER_LOCK) {
2988 remainingListeners = checkListeners();
2989 if (!this.mOnCaptchaRequested.add(listener)) {
2990 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2991 }
2992 }
2993 if (remainingListeners) {
2994 switchToForeground();
2995 }
2996 }
2997
2998 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2999 final boolean remainingListeners;
3000 synchronized (LISTENER_LOCK) {
3001 this.mOnCaptchaRequested.remove(listener);
3002 remainingListeners = checkListeners();
3003 }
3004 if (remainingListeners) {
3005 switchToBackground();
3006 }
3007 }
3008
3009 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
3010 final boolean remainingListeners;
3011 synchronized (LISTENER_LOCK) {
3012 remainingListeners = checkListeners();
3013 if (!this.mOnRosterUpdates.add(listener)) {
3014 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
3015 }
3016 }
3017 if (remainingListeners) {
3018 switchToForeground();
3019 }
3020 }
3021
3022 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
3023 final boolean remainingListeners;
3024 synchronized (LISTENER_LOCK) {
3025 this.mOnRosterUpdates.remove(listener);
3026 remainingListeners = checkListeners();
3027 }
3028 if (remainingListeners) {
3029 switchToBackground();
3030 }
3031 }
3032
3033 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3034 final boolean remainingListeners;
3035 synchronized (LISTENER_LOCK) {
3036 remainingListeners = checkListeners();
3037 if (!this.mOnUpdateBlocklist.add(listener)) {
3038 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
3039 }
3040 }
3041 if (remainingListeners) {
3042 switchToForeground();
3043 }
3044 }
3045
3046 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3047 final boolean remainingListeners;
3048 synchronized (LISTENER_LOCK) {
3049 this.mOnUpdateBlocklist.remove(listener);
3050 remainingListeners = checkListeners();
3051 }
3052 if (remainingListeners) {
3053 switchToBackground();
3054 }
3055 }
3056
3057 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
3058 final boolean remainingListeners;
3059 synchronized (LISTENER_LOCK) {
3060 remainingListeners = checkListeners();
3061 if (!this.mOnKeyStatusUpdated.add(listener)) {
3062 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
3063 }
3064 }
3065 if (remainingListeners) {
3066 switchToForeground();
3067 }
3068 }
3069
3070 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
3071 final boolean remainingListeners;
3072 synchronized (LISTENER_LOCK) {
3073 this.mOnKeyStatusUpdated.remove(listener);
3074 remainingListeners = checkListeners();
3075 }
3076 if (remainingListeners) {
3077 switchToBackground();
3078 }
3079 }
3080
3081 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3082 final boolean remainingListeners;
3083 synchronized (LISTENER_LOCK) {
3084 remainingListeners = checkListeners();
3085 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
3086 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
3087 }
3088 }
3089 if (remainingListeners) {
3090 switchToForeground();
3091 }
3092 }
3093
3094 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3095 final boolean remainingListeners;
3096 synchronized (LISTENER_LOCK) {
3097 this.onJingleRtpConnectionUpdate.remove(listener);
3098 remainingListeners = checkListeners();
3099 }
3100 if (remainingListeners) {
3101 switchToBackground();
3102 }
3103 }
3104
3105 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
3106 final boolean remainingListeners;
3107 synchronized (LISTENER_LOCK) {
3108 remainingListeners = checkListeners();
3109 if (!this.mOnMucRosterUpdate.add(listener)) {
3110 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
3111 }
3112 }
3113 if (remainingListeners) {
3114 switchToForeground();
3115 }
3116 }
3117
3118 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
3119 final boolean remainingListeners;
3120 synchronized (LISTENER_LOCK) {
3121 this.mOnMucRosterUpdate.remove(listener);
3122 remainingListeners = checkListeners();
3123 }
3124 if (remainingListeners) {
3125 switchToBackground();
3126 }
3127 }
3128
3129 public boolean checkListeners() {
3130 return (this.mOnAccountUpdates.size() == 0
3131 && this.mOnConversationUpdates.size() == 0
3132 && this.mOnRosterUpdates.size() == 0
3133 && this.mOnCaptchaRequested.size() == 0
3134 && this.mOnMucRosterUpdate.size() == 0
3135 && this.mOnUpdateBlocklist.size() == 0
3136 && this.mOnShowErrorToasts.size() == 0
3137 && this.onJingleRtpConnectionUpdate.size() == 0
3138 && this.mOnKeyStatusUpdated.size() == 0);
3139 }
3140
3141 private void switchToForeground() {
3142 final boolean broadcastLastActivity = broadcastLastActivity();
3143 for (Conversation conversation : getConversations()) {
3144 if (conversation.getMode() == Conversation.MODE_MULTI) {
3145 conversation.getMucOptions().resetChatState();
3146 } else {
3147 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
3148 }
3149 }
3150 for (Account account : getAccounts()) {
3151 if (account.getStatus() == Account.State.ONLINE) {
3152 account.deactivateGracePeriod();
3153 final XmppConnection connection = account.getXmppConnection();
3154 if (connection != null) {
3155 if (connection.getFeatures().csi()) {
3156 connection.sendActive();
3157 }
3158 if (broadcastLastActivity) {
3159 sendPresence(account, false); //send new presence but don't include idle because we are not
3160 }
3161 }
3162 }
3163 }
3164 Log.d(Config.LOGTAG, "app switched into foreground");
3165 }
3166
3167 private void switchToBackground() {
3168 final boolean broadcastLastActivity = broadcastLastActivity();
3169 if (broadcastLastActivity) {
3170 mLastActivity = System.currentTimeMillis();
3171 final SharedPreferences.Editor editor = getPreferences().edit();
3172 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
3173 editor.apply();
3174 }
3175 for (Account account : getAccounts()) {
3176 if (account.getStatus() == Account.State.ONLINE) {
3177 XmppConnection connection = account.getXmppConnection();
3178 if (connection != null) {
3179 if (broadcastLastActivity) {
3180 sendPresence(account, true);
3181 }
3182 if (connection.getFeatures().csi()) {
3183 connection.sendInactive();
3184 }
3185 }
3186 }
3187 }
3188 this.mNotificationService.setIsInForeground(false);
3189 Log.d(Config.LOGTAG, "app switched into background");
3190 }
3191
3192 private void connectMultiModeConversations(Account account) {
3193 List<Conversation> conversations = getConversations();
3194 for (Conversation conversation : conversations) {
3195 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
3196 joinMuc(conversation);
3197 }
3198 }
3199 }
3200
3201 public void mucSelfPingAndRejoin(final Conversation conversation) {
3202 final Account account = conversation.getAccount();
3203 synchronized (account.inProgressConferenceJoins) {
3204 if (account.inProgressConferenceJoins.contains(conversation)) {
3205 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
3206 return;
3207 }
3208 }
3209 synchronized (account.inProgressConferencePings) {
3210 if (!account.inProgressConferencePings.add(conversation)) {
3211 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
3212 return;
3213 }
3214 }
3215 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
3216 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
3217 ping.setTo(self);
3218 ping.addChild("ping", Namespace.PING);
3219 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
3220 if (response.getType() == IqPacket.TYPE.ERROR) {
3221 Element error = response.findChild("error");
3222 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
3223 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
3224 } else {
3225 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
3226 joinMuc(conversation);
3227 }
3228 } else if (response.getType() == IqPacket.TYPE.RESULT) {
3229 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
3230 }
3231 synchronized (account.inProgressConferencePings) {
3232 account.inProgressConferencePings.remove(conversation);
3233 }
3234 });
3235 }
3236 public void joinMuc(Conversation conversation) {
3237 joinMuc(conversation, null, false);
3238 }
3239
3240 public void joinMuc(Conversation conversation, boolean followedInvite) {
3241 joinMuc(conversation, null, followedInvite);
3242 }
3243
3244 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
3245 joinMuc(conversation, onConferenceJoined, false);
3246 }
3247
3248 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
3249 final Account account = conversation.getAccount();
3250 synchronized (account.pendingConferenceJoins) {
3251 account.pendingConferenceJoins.remove(conversation);
3252 }
3253 synchronized (account.pendingConferenceLeaves) {
3254 account.pendingConferenceLeaves.remove(conversation);
3255 }
3256 if (account.getStatus() == Account.State.ONLINE) {
3257 synchronized (account.inProgressConferenceJoins) {
3258 account.inProgressConferenceJoins.add(conversation);
3259 }
3260 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3261 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3262 }
3263 conversation.resetMucOptions();
3264 if (onConferenceJoined != null) {
3265 conversation.getMucOptions().flagNoAutoPushConfiguration();
3266 }
3267 conversation.setHasMessagesLeftOnServer(false);
3268 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
3269
3270 private void join(Conversation conversation) {
3271 Account account = conversation.getAccount();
3272 final MucOptions mucOptions = conversation.getMucOptions();
3273
3274 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
3275 synchronized (account.inProgressConferenceJoins) {
3276 account.inProgressConferenceJoins.remove(conversation);
3277 }
3278 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3279 updateConversationUi();
3280 if (onConferenceJoined != null) {
3281 onConferenceJoined.onConferenceJoined(conversation);
3282 }
3283 return;
3284 }
3285
3286 final Jid joinJid = mucOptions.getSelf().getFullJid();
3287 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
3288 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null, mucOptions.getSelf().getNick());
3289 packet.setTo(joinJid);
3290 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3291 if (conversation.getMucOptions().getPassword() != null) {
3292 x.addChild("password").setContent(mucOptions.getPassword());
3293 }
3294
3295 if (mucOptions.mamSupport()) {
3296 // Use MAM instead of the limited muc history to get history
3297 x.addChild("history").setAttribute("maxchars", "0");
3298 } else {
3299 // Fallback to muc history
3300 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
3301 }
3302 sendPresencePacket(account, packet);
3303 if (onConferenceJoined != null) {
3304 onConferenceJoined.onConferenceJoined(conversation);
3305 }
3306 if (!joinJid.equals(conversation.getJid())) {
3307 conversation.setContactJid(joinJid);
3308 databaseBackend.updateConversation(conversation);
3309 }
3310
3311 if (mucOptions.mamSupport()) {
3312 getMessageArchiveService().catchupMUC(conversation);
3313 }
3314 if (mucOptions.isPrivateAndNonAnonymous()) {
3315 fetchConferenceMembers(conversation);
3316
3317 if (followedInvite) {
3318 final Bookmark bookmark = conversation.getBookmark();
3319 if (bookmark != null) {
3320 if (!bookmark.autojoin()) {
3321 bookmark.setAutojoin(true);
3322 createBookmark(account, bookmark);
3323 }
3324 } else {
3325 saveConversationAsBookmark(conversation, null);
3326 }
3327 }
3328 }
3329 synchronized (account.inProgressConferenceJoins) {
3330 account.inProgressConferenceJoins.remove(conversation);
3331 sendUnsentMessages(conversation);
3332 }
3333 }
3334
3335 @Override
3336 public void onConferenceConfigurationFetched(Conversation conversation) {
3337 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3338 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3339 return;
3340 }
3341 join(conversation);
3342 }
3343
3344 @Override
3345 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3346 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3347 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3348 return;
3349 }
3350 if ("remote-server-not-found".equals(errorCondition)) {
3351 synchronized (account.inProgressConferenceJoins) {
3352 account.inProgressConferenceJoins.remove(conversation);
3353 }
3354 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3355 updateConversationUi();
3356 } else {
3357 join(conversation);
3358 fetchConferenceConfiguration(conversation);
3359 }
3360 }
3361 });
3362 updateConversationUi();
3363 } else {
3364 synchronized (account.pendingConferenceJoins) {
3365 account.pendingConferenceJoins.add(conversation);
3366 }
3367 conversation.resetMucOptions();
3368 conversation.setHasMessagesLeftOnServer(false);
3369 updateConversationUi();
3370 }
3371 }
3372
3373 private void fetchConferenceMembers(final Conversation conversation) {
3374 final Account account = conversation.getAccount();
3375 final AxolotlService axolotlService = account.getAxolotlService();
3376 final String[] affiliations = {"member", "admin", "owner"};
3377 OnIqPacketReceived callback = new OnIqPacketReceived() {
3378
3379 private int i = 0;
3380 private boolean success = true;
3381
3382 @Override
3383 public void onIqPacketReceived(Account account, IqPacket packet) {
3384 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3385 Element query = packet.query("http://jabber.org/protocol/muc#admin");
3386 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
3387 for (Element child : query.getChildren()) {
3388 if ("item".equals(child.getName())) {
3389 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3390 if (!user.realJidMatchesAccount()) {
3391 boolean isNew = conversation.getMucOptions().updateUser(user);
3392 Contact contact = user.getContact();
3393 if (omemoEnabled
3394 && isNew
3395 && user.getRealJid() != null
3396 && (contact == null || !contact.mutualPresenceSubscription())
3397 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3398 axolotlService.fetchDeviceIds(user.getRealJid());
3399 }
3400 }
3401 }
3402 }
3403 } else {
3404 success = false;
3405 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
3406 }
3407 ++i;
3408 if (i >= affiliations.length) {
3409 List<Jid> members = conversation.getMucOptions().getMembers(true);
3410 if (success) {
3411 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3412 boolean changed = false;
3413 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3414 Jid jid = iterator.next();
3415 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3416 iterator.remove();
3417 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3418 changed = true;
3419 }
3420 }
3421 if (changed) {
3422 conversation.setAcceptedCryptoTargets(cryptoTargets);
3423 updateConversation(conversation);
3424 }
3425 }
3426 getAvatarService().clear(conversation);
3427 updateMucRosterUi();
3428 updateConversationUi();
3429 }
3430 }
3431 };
3432 for (String affiliation : affiliations) {
3433 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3434 }
3435 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3436 }
3437
3438 public void providePasswordForMuc(Conversation conversation, String password) {
3439 if (conversation.getMode() == Conversation.MODE_MULTI) {
3440 conversation.getMucOptions().setPassword(password);
3441 if (conversation.getBookmark() != null) {
3442 final Bookmark bookmark = conversation.getBookmark();
3443 if (synchronizeWithBookmarks()) {
3444 bookmark.setAutojoin(true);
3445 }
3446 createBookmark(conversation.getAccount(), bookmark);
3447 }
3448 updateConversation(conversation);
3449 joinMuc(conversation);
3450 }
3451 }
3452
3453 public void deleteAvatar(final Account account) {
3454 final AtomicBoolean executed = new AtomicBoolean(false);
3455 final Runnable onDeleted =
3456 () -> {
3457 if (executed.compareAndSet(false, true)) {
3458 account.setAvatar(null);
3459 databaseBackend.updateAccount(account);
3460 getAvatarService().clear(account);
3461 updateAccountUi();
3462 }
3463 };
3464 deleteVcardAvatar(account, onDeleted);
3465 deletePepNode(account, Namespace.AVATAR_DATA);
3466 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3467 }
3468
3469 public void deletePepNode(final Account account, final String node) {
3470 deletePepNode(account, node, null);
3471 }
3472
3473 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3474 final IqPacket request = mIqGenerator.deleteNode(node);
3475 sendIqPacket(account, request, (a, packet) -> {
3476 if (packet.getType() == IqPacket.TYPE.RESULT) {
3477 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": successfully deleted pep node "+node);
3478 if (runnable != null) {
3479 runnable.run();
3480 }
3481 } else {
3482 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": failed to delete "+ packet);
3483 }
3484 });
3485 }
3486
3487 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3488 final IqPacket retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3489 sendIqPacket(account, retrieveVcard, (a, response) -> {
3490 if (response.getType() != IqPacket.TYPE.RESULT) {
3491 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3492 return;
3493 }
3494 final Element vcard = response.findChild("vCard", "vcard-temp");
3495 if (vcard == null) {
3496 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3497 return;
3498 }
3499 Element photo = vcard.findChild("PHOTO");
3500 if (photo == null) {
3501 photo = vcard.addChild("PHOTO");
3502 }
3503 photo.clearChildren();
3504 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3505 publication.setTo(a.getJid().asBareJid());
3506 publication.addChild(vcard);
3507 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3508 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3509 Log.d(Config.LOGTAG,a1.getJid().asBareJid()+": successfully deleted vcard avatar");
3510 runnable.run();
3511 } else {
3512 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3513 }
3514 });
3515 });
3516 }
3517
3518 private boolean hasEnabledAccounts() {
3519 if (this.accounts == null) {
3520 return false;
3521 }
3522 for (Account account : this.accounts) {
3523 if (account.isEnabled()) {
3524 return true;
3525 }
3526 }
3527 return false;
3528 }
3529
3530
3531 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3532 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3533 }
3534
3535 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3536 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3537 }
3538
3539
3540 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3541 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3542 }
3543
3544 public void persistSelfNick(MucOptions.User self) {
3545 final Conversation conversation = self.getConversation();
3546 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3547 Jid full = self.getFullJid();
3548 if (!full.equals(conversation.getJid())) {
3549 Log.d(Config.LOGTAG, "nick changed. updating");
3550 conversation.setContactJid(full);
3551 databaseBackend.updateConversation(conversation);
3552 }
3553
3554 final String nick = self.getNick();
3555 final Bookmark bookmark = conversation.getBookmark();
3556 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3557 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !nick.equals(bookmarkedNick)) {
3558 final Account account = conversation.getAccount();
3559 final String defaultNick = MucOptions.defaultNick(account);
3560 if (TextUtils.isEmpty(bookmarkedNick) && nick.equals(defaultNick)) {
3561 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
3562 return;
3563 }
3564 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + nick + "' into bookmark for " + conversation.getJid().asBareJid());
3565 bookmark.setNick(nick);
3566 createBookmark(bookmark.getAccount(), bookmark);
3567 }
3568 }
3569
3570 public void presenceToMuc(final Conversation conversation) {
3571 final MucOptions options = conversation.getMucOptions();
3572 if (options.online()) {
3573 Account account = conversation.getAccount();
3574 final Jid joinJid = options.getSelf().getFullJid();
3575 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), options.getSelf().getNick());
3576 packet.setTo(joinJid);
3577 sendPresencePacket(account, packet);
3578 }
3579 }
3580
3581 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3582 final MucOptions options = conversation.getMucOptions();
3583 final Jid joinJid = options.createJoinJid(nick);
3584 if (joinJid == null) {
3585 return false;
3586 }
3587 if (options.online()) {
3588 Account account = conversation.getAccount();
3589 options.setOnRenameListener(new OnRenameListener() {
3590
3591 @Override
3592 public void onSuccess() {
3593 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3594 packet.setTo(joinJid);
3595 sendPresencePacket(account, packet);
3596 callback.success(conversation);
3597 }
3598
3599 @Override
3600 public void onFailure() {
3601 callback.error(R.string.nick_in_use, conversation);
3602 }
3603 });
3604
3605 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3606 packet.setTo(joinJid);
3607 sendPresencePacket(account, packet);
3608 } else {
3609 conversation.setContactJid(joinJid);
3610 databaseBackend.updateConversation(conversation);
3611 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3612 Bookmark bookmark = conversation.getBookmark();
3613 if (bookmark != null) {
3614 bookmark.setNick(nick);
3615 createBookmark(bookmark.getAccount(), bookmark);
3616 }
3617 joinMuc(conversation);
3618 }
3619 }
3620 return true;
3621 }
3622
3623 public void leaveMuc(Conversation conversation) {
3624 leaveMuc(conversation, false);
3625 }
3626
3627 private void leaveMuc(Conversation conversation, boolean now) {
3628 final Account account = conversation.getAccount();
3629 synchronized (account.pendingConferenceJoins) {
3630 account.pendingConferenceJoins.remove(conversation);
3631 }
3632 synchronized (account.pendingConferenceLeaves) {
3633 account.pendingConferenceLeaves.remove(conversation);
3634 }
3635 if (account.getStatus() == Account.State.ONLINE || now) {
3636 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3637 conversation.getMucOptions().setOffline();
3638 Bookmark bookmark = conversation.getBookmark();
3639 if (bookmark != null) {
3640 bookmark.setConversation(null);
3641 }
3642 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3643 } else {
3644 synchronized (account.pendingConferenceLeaves) {
3645 account.pendingConferenceLeaves.add(conversation);
3646 }
3647 }
3648 }
3649
3650 public String findConferenceServer(final Account account) {
3651 String server;
3652 if (account.getXmppConnection() != null) {
3653 server = account.getXmppConnection().getMucServer();
3654 if (server != null) {
3655 return server;
3656 }
3657 }
3658 for (Account other : getAccounts()) {
3659 if (other != account && other.getXmppConnection() != null) {
3660 server = other.getXmppConnection().getMucServer();
3661 if (server != null) {
3662 return server;
3663 }
3664 }
3665 }
3666 return null;
3667 }
3668
3669
3670 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
3671 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3672 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3673 if (!TextUtils.isEmpty(name)) {
3674 configuration.putString("muc#roomconfig_roomname", name);
3675 }
3676 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3677 @Override
3678 public void onPushSucceeded() {
3679 saveConversationAsBookmark(conversation, name);
3680 callback.success(conversation);
3681 }
3682
3683 @Override
3684 public void onPushFailed() {
3685 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3686 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3687 } else {
3688 callback.error(R.string.joined_an_existing_channel, conversation);
3689 }
3690 }
3691 });
3692 });
3693 }
3694
3695 public boolean createAdhocConference(final Account account,
3696 final String name,
3697 final Iterable<Jid> jids,
3698 final UiCallback<Conversation> callback) {
3699 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3700 if (account.getStatus() == Account.State.ONLINE) {
3701 try {
3702 String server = findConferenceServer(account);
3703 if (server == null) {
3704 if (callback != null) {
3705 callback.error(R.string.no_conference_server_found, null);
3706 }
3707 return false;
3708 }
3709 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
3710 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3711 joinMuc(conversation, new OnConferenceJoined() {
3712 @Override
3713 public void onConferenceJoined(final Conversation conversation) {
3714 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3715 if (!TextUtils.isEmpty(name)) {
3716 configuration.putString("muc#roomconfig_roomname", name);
3717 }
3718 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3719 @Override
3720 public void onPushSucceeded() {
3721 for (Jid invite : jids) {
3722 invite(conversation, invite);
3723 }
3724 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3725 if (resource == null || "".equals(resource)) continue;
3726 Jid other = account.getJid().withResource(resource);
3727 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3728 directInvite(conversation, other);
3729 }
3730 saveConversationAsBookmark(conversation, name);
3731 if (callback != null) {
3732 callback.success(conversation);
3733 }
3734 }
3735
3736 @Override
3737 public void onPushFailed() {
3738 archiveConversation(conversation);
3739 if (callback != null) {
3740 callback.error(R.string.conference_creation_failed, conversation);
3741 }
3742 }
3743 });
3744 }
3745 });
3746 return true;
3747 } catch (IllegalArgumentException e) {
3748 if (callback != null) {
3749 callback.error(R.string.conference_creation_failed, null);
3750 }
3751 return false;
3752 }
3753 } else {
3754 if (callback != null) {
3755 callback.error(R.string.not_connected_try_again, null);
3756 }
3757 return false;
3758 }
3759 }
3760
3761 public void checkIfMuc(final Account account, final Jid jid, Consumer<Boolean> cb) {
3762 if (jid.isDomainJid()) {
3763 // Spec basically says MUC needs to have a node
3764 // And also specifies that MUC and MUC service should have the same identity...
3765 cb.accept(false);
3766 return;
3767 }
3768
3769 IqPacket request = mIqGenerator.queryDiscoInfo(jid.asBareJid());
3770 sendIqPacket(account, request, (acct, reply) -> {
3771 ServiceDiscoveryResult result = new ServiceDiscoveryResult(reply);
3772 cb.accept(
3773 result.getFeatures().contains("http://jabber.org/protocol/muc") &&
3774 result.hasIdentity("conference", null)
3775 );
3776 });
3777 }
3778
3779 public void fetchConferenceConfiguration(final Conversation conversation) {
3780 fetchConferenceConfiguration(conversation, null);
3781 }
3782
3783 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3784 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3785 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3786 @Override
3787 public void onIqPacketReceived(Account account, IqPacket packet) {
3788 if (packet.getType() == IqPacket.TYPE.RESULT) {
3789 final MucOptions mucOptions = conversation.getMucOptions();
3790 final Bookmark bookmark = conversation.getBookmark();
3791 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3792
3793 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3794 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3795 updateConversation(conversation);
3796 }
3797
3798 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3799 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3800 createBookmark(account, bookmark);
3801 }
3802 }
3803
3804
3805 if (callback != null) {
3806 callback.onConferenceConfigurationFetched(conversation);
3807 }
3808
3809
3810 updateConversationUi();
3811 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3812 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3813 } else {
3814 if (callback != null) {
3815 callback.onFetchFailed(conversation, packet.getErrorCondition());
3816 }
3817 }
3818 }
3819 });
3820 }
3821
3822 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3823 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3824 }
3825
3826 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3827 Log.d(Config.LOGTAG, "pushing node configuration");
3828 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3829 @Override
3830 public void onIqPacketReceived(Account account, IqPacket packet) {
3831 if (packet.getType() == IqPacket.TYPE.RESULT) {
3832 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3833 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3834 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3835 if (x != null) {
3836 Data data = Data.parse(x);
3837 data.submit(options);
3838 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3839 @Override
3840 public void onIqPacketReceived(Account account, IqPacket packet) {
3841 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3842 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3843 callback.onPushSucceeded();
3844 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3845 callback.onPushFailed();
3846 }
3847 }
3848 });
3849 } else if (callback != null) {
3850 callback.onPushFailed();
3851 }
3852 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3853 callback.onPushFailed();
3854 }
3855 }
3856 });
3857 }
3858
3859 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3860 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3861 conversation.setAttribute("accept_non_anonymous", true);
3862 updateConversation(conversation);
3863 }
3864 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3865 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3866 options.putString("members_by_default", moderated ? "0" : "1");
3867 }
3868 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3869 request.setTo(conversation.getJid().asBareJid());
3870 request.query("http://jabber.org/protocol/muc#owner");
3871 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3872 @Override
3873 public void onIqPacketReceived(Account account, IqPacket packet) {
3874 if (packet.getType() == IqPacket.TYPE.RESULT) {
3875 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3876 data.submit(options);
3877 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3878 set.setTo(conversation.getJid().asBareJid());
3879 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3880 sendIqPacket(account, set, new OnIqPacketReceived() {
3881 @Override
3882 public void onIqPacketReceived(Account account, IqPacket packet) {
3883 if (callback != null) {
3884 if (packet.getType() == IqPacket.TYPE.RESULT) {
3885 callback.onPushSucceeded();
3886 } else {
3887 callback.onPushFailed();
3888 }
3889 }
3890 }
3891 });
3892 } else {
3893 if (callback != null) {
3894 callback.onPushFailed();
3895 }
3896 }
3897 }
3898 });
3899 }
3900
3901 public void pushSubjectToConference(final Conversation conference, final String subject) {
3902 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3903 this.sendMessagePacket(conference.getAccount(), packet);
3904 }
3905
3906 public void requestVoice(final Account account, final Jid jid) {
3907 MessagePacket packet = this.getMessageGenerator().requestVoice(jid);
3908 this.sendMessagePacket(account, packet);
3909 }
3910
3911 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3912 final Jid jid = user.asBareJid();
3913 final IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3914 sendIqPacket(conference.getAccount(), request, (account, response) -> {
3915 if (response.getType() == IqPacket.TYPE.RESULT) {
3916 conference.getMucOptions().changeAffiliation(jid, affiliation);
3917 getAvatarService().clear(conference);
3918 if (callback != null) {
3919 callback.onAffiliationChangedSuccessful(jid);
3920 } else {
3921 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
3922 }
3923 } else if (callback != null) {
3924 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3925 } else {
3926 Log.d(Config.LOGTAG, "unable to change affiliation");
3927 }
3928 });
3929 }
3930
3931 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3932 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3933 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3934 if (packet.getType() != IqPacket.TYPE.RESULT) {
3935 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3936 }
3937 });
3938 }
3939
3940 public void moderateMessage(final Account account, final Message m, final String reason) {
3941 IqPacket request = this.mIqGenerator.moderateMessage(account, m, reason);
3942 sendIqPacket(account, request, (a, packet) -> {
3943 if (packet.getType() != IqPacket.TYPE.RESULT) {
3944 showErrorToastInUi(R.string.unable_to_moderate);
3945 Log.d(Config.LOGTAG, a.getJid().asBareJid() + " unable to moderate: " + packet);
3946 }
3947 });
3948 }
3949
3950 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3951 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3952 request.setTo(conversation.getJid().asBareJid());
3953 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3954 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3955 @Override
3956 public void onIqPacketReceived(Account account, IqPacket packet) {
3957 if (packet.getType() == IqPacket.TYPE.RESULT) {
3958 if (callback != null) {
3959 callback.onRoomDestroySucceeded();
3960 }
3961 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3962 if (callback != null) {
3963 callback.onRoomDestroyFailed();
3964 }
3965 }
3966 }
3967 });
3968 }
3969
3970 private void disconnect(Account account, boolean force) {
3971 if ((account.getStatus() == Account.State.ONLINE)
3972 || (account.getStatus() == Account.State.DISABLED)) {
3973 final XmppConnection connection = account.getXmppConnection();
3974 if (!force) {
3975 List<Conversation> conversations = getConversations();
3976 for (Conversation conversation : conversations) {
3977 if (conversation.getAccount() == account) {
3978 if (conversation.getMode() == Conversation.MODE_MULTI) {
3979 leaveMuc(conversation, true);
3980 }
3981 }
3982 }
3983 sendOfflinePresence(account);
3984 }
3985 connection.disconnect(force);
3986 }
3987 }
3988
3989 @Override
3990 public IBinder onBind(Intent intent) {
3991 return mBinder;
3992 }
3993
3994 public void updateMessage(Message message) {
3995 updateMessage(message, true);
3996 }
3997
3998 public void updateMessage(Message message, boolean includeBody) {
3999 databaseBackend.updateMessage(message, includeBody);
4000 updateConversationUi();
4001 }
4002
4003 public void createMessageAsync(final Message message) {
4004 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
4005 }
4006
4007 public void updateMessage(Message message, String uuid) {
4008 if (!databaseBackend.updateMessage(message, uuid)) {
4009 Log.e(Config.LOGTAG, "error updated message in DB after edit");
4010 }
4011 updateConversationUi();
4012 }
4013
4014 protected void syncDirtyContacts(Account account) {
4015 for (Contact contact : account.getRoster().getContacts()) {
4016 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
4017 pushContactToServer(contact);
4018 }
4019 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
4020 deleteContactOnServer(contact);
4021 }
4022 }
4023 }
4024
4025 protected void unregisterPhoneAccounts(final Account account) {
4026 for (final Contact contact : account.getRoster().getContacts()) {
4027 if (!contact.showInRoster()) {
4028 contact.unregisterAsPhoneAccount(this);
4029 }
4030 }
4031 }
4032
4033 public void createContact(final Contact contact, final boolean autoGrant) {
4034 createContact(contact, autoGrant, null);
4035 }
4036
4037 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
4038 if (autoGrant) {
4039 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
4040 contact.setOption(Contact.Options.ASKING);
4041 }
4042 pushContactToServer(contact, preAuth);
4043 }
4044
4045 public void pushContactToServer(final Contact contact) {
4046 pushContactToServer(contact, null);
4047 }
4048
4049 private void pushContactToServer(final Contact contact, final String preAuth) {
4050 contact.resetOption(Contact.Options.DIRTY_DELETE);
4051 contact.setOption(Contact.Options.DIRTY_PUSH);
4052 final Account account = contact.getAccount();
4053 if (account.getStatus() == Account.State.ONLINE) {
4054 final boolean ask = contact.getOption(Contact.Options.ASKING);
4055 final boolean sendUpdates = contact
4056 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
4057 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
4058 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4059 iq.query(Namespace.ROSTER).addChild(contact.asElement());
4060 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4061 if (sendUpdates) {
4062 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
4063 }
4064 if (ask) {
4065 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
4066 }
4067 } else {
4068 syncRoster(contact.getAccount());
4069 }
4070 }
4071
4072 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
4073 new Thread(() -> {
4074 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4075 final int size = Config.AVATAR_SIZE;
4076 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4077 if (avatar != null) {
4078 if (!getFileBackend().save(avatar)) {
4079 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4080 return;
4081 }
4082 avatar.owner = conversation.getJid().asBareJid();
4083 publishMucAvatar(conversation, avatar, callback);
4084 } else {
4085 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4086 }
4087 }).start();
4088 }
4089
4090 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
4091 new Thread(() -> {
4092 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4093 final int size = Config.AVATAR_SIZE;
4094 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4095 if (avatar != null) {
4096 if (!getFileBackend().save(avatar)) {
4097 Log.d(Config.LOGTAG, "unable to save vcard");
4098 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4099 return;
4100 }
4101 publishAvatar(account, avatar, callback);
4102 } else {
4103 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4104 }
4105 }).start();
4106
4107 }
4108
4109 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
4110 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
4111 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
4112 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
4113 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
4114 Element vcard = response.findChild("vCard", "vcard-temp");
4115 if (vcard == null) {
4116 vcard = new Element("vCard", "vcard-temp");
4117 }
4118 Element photo = vcard.findChild("PHOTO");
4119 if (photo == null) {
4120 photo = vcard.addChild("PHOTO");
4121 }
4122 photo.clearChildren();
4123 photo.addChild("TYPE").setContent(avatar.type);
4124 photo.addChild("BINVAL").setContent(avatar.image);
4125 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
4126 publication.setTo(conversation.getJid().asBareJid());
4127 publication.addChild(vcard);
4128 sendIqPacket(account, publication, (a1, publicationResponse) -> {
4129 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
4130 callback.onAvatarPublicationSucceeded();
4131 } else {
4132 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
4133 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4134 }
4135 });
4136 } else {
4137 Log.d(Config.LOGTAG, "failed to request vcard " + response);
4138 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
4139 }
4140 });
4141 }
4142
4143 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
4144 final Bundle options;
4145 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
4146 options = PublishOptions.openAccess();
4147 } else {
4148 options = null;
4149 }
4150 publishAvatar(account, avatar, options, true, callback);
4151 }
4152
4153 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4154 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
4155 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
4156 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4157
4158 @Override
4159 public void onIqPacketReceived(Account account, IqPacket result) {
4160 if (result.getType() == IqPacket.TYPE.RESULT) {
4161 publishAvatarMetadata(account, avatar, options, true, callback);
4162 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4163 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
4164 @Override
4165 public void onPushSucceeded() {
4166 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
4167 publishAvatar(account, avatar, options, false, callback);
4168 }
4169
4170 @Override
4171 public void onPushFailed() {
4172 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
4173 publishAvatar(account, avatar, null, false, callback);
4174 }
4175 });
4176 } else {
4177 Element error = result.findChild("error");
4178 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
4179 if (callback != null) {
4180 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4181 }
4182 }
4183 }
4184 });
4185 }
4186
4187 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4188 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
4189 sendIqPacket(account, packet, new OnIqPacketReceived() {
4190 @Override
4191 public void onIqPacketReceived(Account account, IqPacket result) {
4192 if (result.getType() == IqPacket.TYPE.RESULT) {
4193 if (account.setAvatar(avatar.getFilename())) {
4194 getAvatarService().clear(account);
4195 databaseBackend.updateAccount(account);
4196 notifyAccountAvatarHasChanged(account);
4197 }
4198 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
4199 if (callback != null) {
4200 callback.onAvatarPublicationSucceeded();
4201 }
4202 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4203 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
4204 @Override
4205 public void onPushSucceeded() {
4206 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
4207 publishAvatarMetadata(account, avatar, options, false, callback);
4208 }
4209
4210 @Override
4211 public void onPushFailed() {
4212 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
4213 publishAvatarMetadata(account, avatar, null, false, callback);
4214 }
4215 });
4216 } else {
4217 if (callback != null) {
4218 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4219 }
4220 }
4221 }
4222 });
4223 }
4224
4225 public void republishAvatarIfNeeded(Account account) {
4226 if (account.getAxolotlService().isPepBroken()) {
4227 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
4228 return;
4229 }
4230 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4231 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4232
4233 private Avatar parseAvatar(IqPacket packet) {
4234 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4235 if (pubsub != null) {
4236 Element items = pubsub.findChild("items");
4237 if (items != null) {
4238 return Avatar.parseMetadata(items);
4239 }
4240 }
4241 return null;
4242 }
4243
4244 private boolean errorIsItemNotFound(IqPacket packet) {
4245 Element error = packet.findChild("error");
4246 return packet.getType() == IqPacket.TYPE.ERROR
4247 && error != null
4248 && error.hasChild("item-not-found");
4249 }
4250
4251 @Override
4252 public void onIqPacketReceived(Account account, IqPacket packet) {
4253 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
4254 Avatar serverAvatar = parseAvatar(packet);
4255 if (serverAvatar == null && account.getAvatar() != null) {
4256 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
4257 if (avatar != null) {
4258 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
4259 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
4260 } else {
4261 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
4262 }
4263 }
4264 }
4265 }
4266 });
4267 }
4268
4269 public void fetchAvatar(Account account, Avatar avatar) {
4270 fetchAvatar(account, avatar, null);
4271 }
4272
4273 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4274 if (databaseBackend.isBlockedMedia(avatar.cid())) {
4275 if (callback != null) callback.error(0, null);
4276 return;
4277 }
4278
4279 final String KEY = generateFetchKey(account, avatar);
4280 synchronized (this.mInProgressAvatarFetches) {
4281 if (mInProgressAvatarFetches.add(KEY)) {
4282 switch (avatar.origin) {
4283 case PEP:
4284 this.mInProgressAvatarFetches.add(KEY);
4285 fetchAvatarPep(account, avatar, callback);
4286 break;
4287 case VCARD:
4288 this.mInProgressAvatarFetches.add(KEY);
4289 fetchAvatarVcard(account, avatar, callback);
4290 break;
4291 }
4292 } else if (avatar.origin == Avatar.Origin.PEP) {
4293 mOmittedPepAvatarFetches.add(KEY);
4294 } else {
4295 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
4296 }
4297 }
4298 }
4299
4300 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4301 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
4302 sendIqPacket(account, packet, (a, result) -> {
4303 synchronized (mInProgressAvatarFetches) {
4304 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
4305 }
4306 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
4307 if (result.getType() == IqPacket.TYPE.RESULT) {
4308 avatar.image = mIqParser.avatarData(result);
4309 if (avatar.image != null) {
4310 if (getFileBackend().save(avatar)) {
4311 if (a.getJid().asBareJid().equals(avatar.owner)) {
4312 if (a.setAvatar(avatar.getFilename())) {
4313 databaseBackend.updateAccount(a);
4314 }
4315 getAvatarService().clear(a);
4316 updateConversationUi();
4317 updateAccountUi();
4318 } else {
4319 final Contact contact = a.getRoster().getContact(avatar.owner);
4320 contact.setAvatar(avatar);
4321 syncRoster(account);
4322 getAvatarService().clear(contact);
4323 updateConversationUi();
4324 updateRosterUi();
4325 }
4326 if (callback != null) {
4327 callback.success(avatar);
4328 }
4329 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
4330 return;
4331 }
4332 } else {
4333
4334 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4335 }
4336 } else {
4337 Element error = result.findChild("error");
4338 if (error == null) {
4339 Log.d(Config.LOGTAG, ERROR + "(server error)");
4340 } else {
4341 Log.d(Config.LOGTAG, ERROR + error.toString());
4342 }
4343 }
4344 if (callback != null) {
4345 callback.error(0, null);
4346 }
4347
4348 });
4349 }
4350
4351 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4352 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4353 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4354 @Override
4355 public void onIqPacketReceived(Account account, IqPacket packet) {
4356 final boolean previouslyOmittedPepFetch;
4357 synchronized (mInProgressAvatarFetches) {
4358 final String KEY = generateFetchKey(account, avatar);
4359 mInProgressAvatarFetches.remove(KEY);
4360 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4361 }
4362 if (packet.getType() == IqPacket.TYPE.RESULT) {
4363 Element vCard = packet.findChild("vCard", "vcard-temp");
4364 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4365 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4366 if (image != null) {
4367 avatar.image = image;
4368 if (getFileBackend().save(avatar)) {
4369 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4370 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4371 if (avatar.owner.isBareJid()) {
4372 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4373 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4374 account.setAvatar(avatar.getFilename());
4375 databaseBackend.updateAccount(account);
4376 getAvatarService().clear(account);
4377 updateAccountUi();
4378 } else {
4379 final Contact contact = account.getRoster().getContact(avatar.owner);
4380 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4381 syncRoster(account);
4382 getAvatarService().clear(contact);
4383 updateRosterUi();
4384 }
4385 updateConversationUi();
4386 } else {
4387 Conversation conversation = find(account, avatar.owner.asBareJid());
4388 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4389 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4390 if (user != null) {
4391 if (user.setAvatar(avatar)) {
4392 getAvatarService().clear(user);
4393 updateConversationUi();
4394 updateMucRosterUi();
4395 }
4396 if (user.getRealJid() != null) {
4397 Contact contact = account.getRoster().getContact(user.getRealJid());
4398 contact.setAvatar(avatar);
4399 syncRoster(account);
4400 getAvatarService().clear(contact);
4401 updateRosterUi();
4402 }
4403 }
4404 }
4405 }
4406 }
4407 }
4408 }
4409 }
4410 });
4411 }
4412
4413 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
4414 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4415 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4416
4417 @Override
4418 public void onIqPacketReceived(Account account, IqPacket packet) {
4419 if (packet.getType() == IqPacket.TYPE.RESULT) {
4420 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4421 if (pubsub != null) {
4422 Element items = pubsub.findChild("items");
4423 if (items != null) {
4424 Avatar avatar = Avatar.parseMetadata(items);
4425 if (avatar != null) {
4426 avatar.owner = account.getJid().asBareJid();
4427 if (fileBackend.isAvatarCached(avatar)) {
4428 if (account.setAvatar(avatar.getFilename())) {
4429 databaseBackend.updateAccount(account);
4430 }
4431 getAvatarService().clear(account);
4432 callback.success(avatar);
4433 } else {
4434 fetchAvatarPep(account, avatar, callback);
4435 }
4436 return;
4437 }
4438 }
4439 }
4440 }
4441 callback.error(0, null);
4442 }
4443 });
4444 }
4445
4446 public void notifyAccountAvatarHasChanged(final Account account) {
4447 final XmppConnection connection = account.getXmppConnection();
4448 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4449 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4450 for (Conversation conversation : conversations) {
4451 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4452 presenceToMuc(conversation);
4453 }
4454 }
4455 }
4456 }
4457
4458 public void fetchVcard4(Account account, final Contact contact, final Consumer<Element> callback) {
4459 IqPacket packet = this.mIqGenerator.retrieveVcard4(contact.getJid());
4460 sendIqPacket(account, packet, (a, result) -> {
4461 if (result.getType() == IqPacket.TYPE.RESULT) {
4462 final Element item = mIqParser.getItem(result);
4463 if (item != null) {
4464 final Element vcard4 = item.findChild("vcard", Namespace.VCARD4);
4465 if (vcard4 != null) {
4466 if (callback != null) {
4467 callback.accept(vcard4);
4468 }
4469 return;
4470 }
4471 }
4472 } else {
4473 Element error = result.findChild("error");
4474 if (error == null) {
4475 Log.d(Config.LOGTAG, "fetchVcard4 (server error)");
4476 } else {
4477 Log.d(Config.LOGTAG, "fetchVcard4 " + error.toString());
4478 }
4479 }
4480 if (callback != null) {
4481 callback.accept(null);
4482 }
4483
4484 });
4485 }
4486
4487 public void deleteContactOnServer(Contact contact) {
4488 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4489 contact.resetOption(Contact.Options.DIRTY_PUSH);
4490 contact.setOption(Contact.Options.DIRTY_DELETE);
4491 Account account = contact.getAccount();
4492 if (account.getStatus() == Account.State.ONLINE) {
4493 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4494 Element item = iq.query(Namespace.ROSTER).addChild("item");
4495 item.setAttribute("jid", contact.getJid());
4496 item.setAttribute("subscription", "remove");
4497 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4498 }
4499 }
4500
4501 public void updateConversation(final Conversation conversation) {
4502 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4503 }
4504
4505 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4506 synchronized (account) {
4507 XmppConnection connection = account.getXmppConnection();
4508 if (connection == null) {
4509 connection = createConnection(account);
4510 account.setXmppConnection(connection);
4511 }
4512 boolean hasInternet = hasInternetConnection();
4513 if (account.isEnabled() && hasInternet) {
4514 if (!force) {
4515 disconnect(account, false);
4516 }
4517 Thread thread = new Thread(connection);
4518 connection.setInteractive(interactive);
4519 connection.prepareNewConnection();
4520 connection.interrupt();
4521 thread.start();
4522 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4523 } else {
4524 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4525 account.getRoster().clearPresences();
4526 connection.resetEverything();
4527 final AxolotlService axolotlService = account.getAxolotlService();
4528 if (axolotlService != null) {
4529 axolotlService.resetBrokenness();
4530 }
4531 if (!hasInternet) {
4532 account.setStatus(Account.State.NO_INTERNET);
4533 }
4534 }
4535 }
4536 }
4537
4538 public void reconnectAccountInBackground(final Account account) {
4539 new Thread(() -> reconnectAccount(account, false, true)).start();
4540 }
4541
4542 public void invite(final Conversation conversation, final Jid contact) {
4543 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4544 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4545 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4546 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4547 }
4548 final MessagePacket packet = mMessageGenerator.invite(conversation, contact);
4549 sendMessagePacket(conversation.getAccount(), packet);
4550 }
4551
4552 public void directInvite(Conversation conversation, Jid jid) {
4553 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
4554 sendMessagePacket(conversation.getAccount(), packet);
4555 }
4556
4557 public void resetSendingToWaiting(Account account) {
4558 for (Conversation conversation : getConversations()) {
4559 if (conversation.getAccount() == account) {
4560 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4561 }
4562 }
4563 }
4564
4565 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4566 return markMessage(account, recipient, uuid, status, null);
4567 }
4568
4569 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4570 if (uuid == null) {
4571 return null;
4572 }
4573 for (Conversation conversation : getConversations()) {
4574 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4575 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4576 if (message != null) {
4577 markMessage(message, status, errorMessage);
4578 }
4579 return message;
4580 }
4581 }
4582 return null;
4583 }
4584
4585 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4586 return markMessage(conversation, uuid, status, serverMessageId, null, null);
4587 }
4588
4589 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body, final Element html) {
4590 if (uuid == null) {
4591 return false;
4592 } else {
4593 final Message message = conversation.findSentMessageWithUuid(uuid);
4594 if (message != null) {
4595 if (message.getServerMsgId() == null) {
4596 message.setServerMsgId(serverMessageId);
4597 }
4598 if (message.getEncryption() == Message.ENCRYPTION_NONE
4599 && message.isTypeText()
4600 && isBodyModified(message, body)) {
4601 message.setBody(body.content);
4602 message.setHtml(html);
4603 if (body.count > 1) {
4604 message.setBodyLanguage(body.language);
4605 }
4606 markMessage(message, status, null, true);
4607 } else {
4608 markMessage(message, status);
4609 }
4610 return true;
4611 } else {
4612 return false;
4613 }
4614 }
4615 }
4616
4617 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4618 if (body == null || body.content == null) {
4619 return false;
4620 }
4621 return !body.content.equals(message.getBody());
4622 }
4623
4624 public void markMessage(Message message, int status) {
4625 markMessage(message, status, null);
4626 }
4627
4628
4629 public void markMessage(final Message message, final int status, final String errorMessage) {
4630 markMessage(message, status, errorMessage, false);
4631 }
4632
4633 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
4634 final int oldStatus = message.getStatus();
4635 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4636 return;
4637 }
4638 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4639 return;
4640 }
4641 message.setErrorMessage(errorMessage);
4642 message.setStatus(status);
4643 databaseBackend.updateMessage(message, includeBody);
4644 updateConversationUi();
4645 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4646 mNotificationService.pushFailedDelivery(message);
4647 }
4648 }
4649
4650 public SharedPreferences getPreferences() {
4651 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4652 }
4653
4654 public long getAutomaticMessageDeletionDate() {
4655 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
4656 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
4657 }
4658
4659 public long getLongPreference(String name, @IntegerRes int res) {
4660 long defaultValue = getResources().getInteger(res);
4661 try {
4662 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
4663 } catch (NumberFormatException e) {
4664 return defaultValue;
4665 }
4666 }
4667
4668 public boolean getBooleanPreference(String name, @BoolRes int res) {
4669 return getPreferences().getBoolean(name, getResources().getBoolean(res));
4670 }
4671
4672 public boolean confirmMessages() {
4673 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
4674 }
4675
4676 public boolean allowMessageCorrection() {
4677 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
4678 }
4679
4680 public boolean sendChatStates() {
4681 return getBooleanPreference("chat_states", R.bool.chat_states);
4682 }
4683
4684 private boolean synchronizeWithBookmarks() {
4685 return getBooleanPreference("autojoin", R.bool.autojoin);
4686 }
4687
4688 public boolean useTorToConnect() {
4689 return getBooleanPreference("use_tor", R.bool.use_tor);
4690 }
4691
4692 public boolean showExtendedConnectionOptions() {
4693 return getBooleanPreference("show_connection_options", R.bool.show_connection_options);
4694 }
4695
4696 public boolean broadcastLastActivity() {
4697 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
4698 }
4699
4700 public int unreadCount() {
4701 int count = 0;
4702 for (Conversation conversation : getConversations()) {
4703 count += conversation.unreadCount();
4704 }
4705 return count;
4706 }
4707
4708
4709 private <T> List<T> threadSafeList(Set<T> set) {
4710 synchronized (LISTENER_LOCK) {
4711 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
4712 }
4713 }
4714
4715 public void showErrorToastInUi(int resId) {
4716 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4717 listener.onShowErrorToast(resId);
4718 }
4719 }
4720
4721 public void updateConversationUi() {
4722 updateConversationUi(false);
4723 }
4724
4725 public void updateConversationUi(boolean newCaps) {
4726 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4727 listener.onConversationUpdate(newCaps);
4728 }
4729 }
4730
4731 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
4732 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4733 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4734 }
4735 }
4736
4737 public void notifyJingleRtpConnectionUpdate(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices) {
4738 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4739 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4740 }
4741 }
4742
4743 public void updateAccountUi() {
4744 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4745 listener.onAccountUpdate();
4746 }
4747 }
4748
4749 public void updateRosterUi() {
4750 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4751 listener.onRosterUpdate();
4752 }
4753 }
4754
4755 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
4756 if (mOnCaptchaRequested.size() > 0) {
4757 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
4758 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
4759 (int) (captcha.getHeight() * metrics.scaledDensity), false);
4760 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4761 listener.onCaptchaRequested(account, id, data, scaled);
4762 }
4763 return true;
4764 }
4765 return false;
4766 }
4767
4768 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4769 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4770 listener.OnUpdateBlocklist(status);
4771 }
4772 }
4773
4774 public void updateMucRosterUi() {
4775 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4776 listener.onMucRosterUpdate();
4777 }
4778 }
4779
4780 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4781 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4782 listener.onKeyStatusUpdated(report);
4783 }
4784 }
4785
4786 public Account findAccountByJid(final Jid jid) {
4787 for (final Account account : this.accounts) {
4788 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4789 return account;
4790 }
4791 }
4792 return null;
4793 }
4794
4795 public Account findAccountByUuid(final String uuid) {
4796 for (Account account : this.accounts) {
4797 if (account.getUuid().equals(uuid)) {
4798 return account;
4799 }
4800 }
4801 return null;
4802 }
4803
4804 public Conversation findConversationByUuid(String uuid) {
4805 for (Conversation conversation : getConversations()) {
4806 if (conversation.getUuid().equals(uuid)) {
4807 return conversation;
4808 }
4809 }
4810 return null;
4811 }
4812
4813 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4814 List<Conversation> findings = new ArrayList<>();
4815 for (Conversation c : getConversations()) {
4816 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid().asBareJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4817 findings.add(c);
4818 }
4819 }
4820 return findings.size() == 1 ? findings.get(0) : null;
4821 }
4822
4823 public boolean markRead(final Conversation conversation, boolean dismiss) {
4824 return markRead(conversation, null, dismiss).size() > 0;
4825 }
4826
4827 public void markRead(final Conversation conversation) {
4828 markRead(conversation, null, true);
4829 }
4830
4831 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4832 if (dismiss) {
4833 mNotificationService.clear(conversation);
4834 }
4835 final List<Message> readMessages = conversation.markRead(upToUuid);
4836 if (readMessages.size() > 0) {
4837 Runnable runnable = () -> {
4838 for (Message message : readMessages) {
4839 databaseBackend.updateMessage(message, false);
4840 }
4841 };
4842 mDatabaseWriterExecutor.execute(runnable);
4843 updateConversationUi();
4844 updateUnreadCountBadge();
4845 return readMessages;
4846 } else {
4847 return readMessages;
4848 }
4849 }
4850
4851 public synchronized void updateUnreadCountBadge() {
4852 int count = unreadCount();
4853 if (unreadCount != count) {
4854 Log.d(Config.LOGTAG, "update unread count to " + count);
4855 if (count > 0) {
4856 ShortcutBadger.applyCount(getApplicationContext(), count);
4857 } else {
4858 ShortcutBadger.removeCount(getApplicationContext());
4859 }
4860 unreadCount = count;
4861 }
4862 }
4863
4864 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4865 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4866 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4867 if (readMessages.size() > 0) {
4868 updateConversationUi();
4869 }
4870 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4871 if (confirmMessages()
4872 && markable != null
4873 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4874 && markable.getRemoteMsgId() != null) {
4875 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4876 final Account account = conversation.getAccount();
4877 final MessagePacket packet = mMessageGenerator.confirm(markable);
4878 this.sendMessagePacket(account, packet);
4879 }
4880 }
4881
4882 public MemorizingTrustManager getMemorizingTrustManager() {
4883 return this.mMemorizingTrustManager;
4884 }
4885
4886 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4887 this.mMemorizingTrustManager = trustManager;
4888 }
4889
4890 public void updateMemorizingTrustmanager() {
4891 final MemorizingTrustManager tm;
4892 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4893 if (dontTrustSystemCAs) {
4894 tm = new MemorizingTrustManager(getApplicationContext(), null);
4895 } else {
4896 tm = new MemorizingTrustManager(getApplicationContext());
4897 }
4898 setMemorizingTrustManager(tm);
4899 }
4900
4901 public LruCache<String, Drawable> getDrawableCache() {
4902 return this.mDrawableCache;
4903 }
4904
4905 public Collection<String> getKnownHosts() {
4906 final Set<String> hosts = new HashSet<>();
4907 for (final Account account : getAccounts()) {
4908 hosts.add(account.getServer());
4909 for (final Contact contact : account.getRoster().getContacts()) {
4910 if (contact.showInRoster()) {
4911 final String server = contact.getServer();
4912 if (server != null) {
4913 hosts.add(server);
4914 }
4915 }
4916 }
4917 }
4918 if (Config.QUICKSY_DOMAIN != null) {
4919 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
4920 }
4921 if (Config.DOMAIN_LOCK != null) {
4922 hosts.add(Config.DOMAIN_LOCK);
4923 }
4924 if (Config.MAGIC_CREATE_DOMAIN != null) {
4925 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4926 }
4927 hosts.add("chat.above.im");
4928 return hosts;
4929 }
4930
4931 public Collection<String> getKnownConferenceHosts() {
4932 final Set<String> mucServers = new HashSet<>();
4933 for (final Account account : accounts) {
4934 if (account.getXmppConnection() != null) {
4935 mucServers.addAll(account.getXmppConnection().getMucServers());
4936 for (final Bookmark bookmark : account.getBookmarks()) {
4937 final Jid jid = bookmark.getJid();
4938 final String s = jid == null ? null : jid.getDomain().toEscapedString();
4939 if (s != null) {
4940 mucServers.add(s);
4941 }
4942 }
4943 }
4944 }
4945 return mucServers;
4946 }
4947
4948 public void sendMessagePacket(Account account, MessagePacket packet) {
4949 final XmppConnection connection = account.getXmppConnection();
4950 if (connection != null) {
4951 connection.sendMessagePacket(packet);
4952 }
4953 }
4954
4955 public void sendPresencePacket(Account account, PresencePacket packet) {
4956 XmppConnection connection = account.getXmppConnection();
4957 if (connection != null) {
4958 connection.sendPresencePacket(packet);
4959 }
4960 }
4961
4962 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4963 final XmppConnection connection = account.getXmppConnection();
4964 if (connection != null) {
4965 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4966 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4967 }
4968 }
4969
4970 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4971 sendIqPacket(account, packet, callback, null);
4972 }
4973
4974 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback, Long timeout) {
4975 final XmppConnection connection = account.getXmppConnection();
4976 if (connection != null) {
4977 connection.sendIqPacket(packet, callback, timeout);
4978 } else if (callback != null) {
4979 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4980 }
4981 }
4982
4983 public void sendPresence(final Account account) {
4984 sendPresence(account, checkListeners() && broadcastLastActivity());
4985 }
4986
4987 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4988 final Presence.Status status;
4989 if (manuallyChangePresence()) {
4990 status = account.getPresenceStatus();
4991 } else {
4992 status = getTargetPresence();
4993 }
4994 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4995 if (mLastActivity > 0 && includeIdleTimestamp) {
4996 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4997 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4998 }
4999 sendPresencePacket(account, packet);
5000 }
5001
5002 private void deactivateGracePeriod() {
5003 for (Account account : getAccounts()) {
5004 account.deactivateGracePeriod();
5005 }
5006 }
5007
5008 public void refreshAllPresences() {
5009 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
5010 for (Account account : getAccounts()) {
5011 if (account.isEnabled()) {
5012 sendPresence(account, includeIdleTimestamp);
5013 }
5014 }
5015 }
5016
5017 private void refreshAllFcmTokens() {
5018 for (Account account : getAccounts()) {
5019 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
5020 mPushManagementService.registerPushTokenOnServer(account);
5021 }
5022 }
5023 }
5024
5025
5026
5027 private void sendOfflinePresence(final Account account) {
5028 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
5029 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
5030 }
5031
5032 public MessageGenerator getMessageGenerator() {
5033 return this.mMessageGenerator;
5034 }
5035
5036 public PresenceGenerator getPresenceGenerator() {
5037 return this.mPresenceGenerator;
5038 }
5039
5040 public IqGenerator getIqGenerator() {
5041 return this.mIqGenerator;
5042 }
5043
5044 public IqParser getIqParser() {
5045 return this.mIqParser;
5046 }
5047
5048 public JingleConnectionManager getJingleConnectionManager() {
5049 return this.mJingleConnectionManager;
5050 }
5051
5052 public MessageArchiveService getMessageArchiveService() {
5053 return this.mMessageArchiveService;
5054 }
5055
5056 public QuickConversationsService getQuickConversationsService() {
5057 return this.mQuickConversationsService;
5058 }
5059
5060 public List<Contact> findContacts(Jid jid, String accountJid) {
5061 ArrayList<Contact> contacts = new ArrayList<>();
5062 for (Account account : getAccounts()) {
5063 if ((account.isEnabled() || accountJid != null)
5064 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
5065 Contact contact = account.getRoster().getContactFromContactList(jid);
5066 if (contact != null) {
5067 contacts.add(contact);
5068 }
5069 }
5070 }
5071 return contacts;
5072 }
5073
5074 public Conversation findFirstMuc(Jid jid) {
5075 return findFirstMuc(jid, null);
5076 }
5077
5078 public Conversation findFirstMuc(Jid jid, String accountJid) {
5079 for (Conversation conversation : getConversations()) {
5080 if ((conversation.getAccount().isEnabled() || accountJid != null)
5081 && (accountJid == null || accountJid.equals(conversation.getAccount().getJid().asBareJid().toString()))
5082 && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
5083 return conversation;
5084 }
5085 }
5086 return null;
5087 }
5088
5089 public NotificationService getNotificationService() {
5090 return this.mNotificationService;
5091 }
5092
5093 public HttpConnectionManager getHttpConnectionManager() {
5094 return this.mHttpConnectionManager;
5095 }
5096
5097 public void resendFailedMessages(final Message message) {
5098 final Collection<Message> messages = new ArrayList<>();
5099 Message current = message;
5100 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
5101 messages.add(current);
5102 if (current.mergeable(current.next())) {
5103 current = current.next();
5104 } else {
5105 break;
5106 }
5107 }
5108 for (final Message msg : messages) {
5109 msg.setTime(System.currentTimeMillis());
5110 markMessage(msg, Message.STATUS_WAITING);
5111 this.resendMessage(msg, false);
5112 }
5113 if (message.getConversation() instanceof Conversation) {
5114 ((Conversation) message.getConversation()).sort();
5115 }
5116 updateConversationUi();
5117 }
5118
5119 public void clearConversationHistory(final Conversation conversation) {
5120 final long clearDate;
5121 final String reference;
5122 if (conversation.countMessages() > 0) {
5123 Message latestMessage = conversation.getLatestMessage();
5124 clearDate = latestMessage.getTimeSent() + 1000;
5125 reference = latestMessage.getServerMsgId();
5126 } else {
5127 clearDate = System.currentTimeMillis();
5128 reference = null;
5129 }
5130 conversation.clearMessages();
5131 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
5132 conversation.setLastClearHistory(clearDate, reference);
5133 Runnable runnable = () -> {
5134 databaseBackend.deleteMessagesInConversation(conversation);
5135 databaseBackend.updateConversation(conversation);
5136 };
5137 mDatabaseWriterExecutor.execute(runnable);
5138 }
5139
5140 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
5141 if (blockable != null && blockable.getBlockedJid() != null) {
5142 final Jid jid = blockable.getBlockedJid();
5143 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
5144 if (response.getType() == IqPacket.TYPE.RESULT) {
5145 a.getBlocklist().add(jid);
5146 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
5147 }
5148 });
5149 if (blockable.getBlockedJid().isFullJid()) {
5150 return false;
5151 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
5152 updateConversationUi();
5153 return true;
5154 } else {
5155 return false;
5156 }
5157 } else {
5158 return false;
5159 }
5160 }
5161
5162 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
5163 boolean removed = false;
5164 synchronized (this.conversations) {
5165 boolean domainJid = blockedJid.getLocal() == null;
5166 for (Conversation conversation : this.conversations) {
5167 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
5168 || blockedJid.equals(conversation.getJid().asBareJid());
5169 if (conversation.getAccount() == account
5170 && conversation.getMode() == Conversation.MODE_SINGLE
5171 && jidMatches) {
5172 this.conversations.remove(conversation);
5173 markRead(conversation);
5174 conversation.setStatus(Conversation.STATUS_ARCHIVED);
5175 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
5176 updateConversation(conversation);
5177 removed = true;
5178 }
5179 }
5180 }
5181 return removed;
5182 }
5183
5184 public void sendUnblockRequest(final Blockable blockable) {
5185 if (blockable != null && blockable.getJid() != null) {
5186 final Jid jid = blockable.getBlockedJid();
5187 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
5188 @Override
5189 public void onIqPacketReceived(final Account account, final IqPacket packet) {
5190 if (packet.getType() == IqPacket.TYPE.RESULT) {
5191 account.getBlocklist().remove(jid);
5192 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
5193 }
5194 }
5195 });
5196 }
5197 }
5198
5199 public void publishDisplayName(Account account) {
5200 String displayName = account.getDisplayName();
5201 final IqPacket request;
5202 if (TextUtils.isEmpty(displayName)) {
5203 request = mIqGenerator.deleteNode(Namespace.NICK);
5204 } else {
5205 request = mIqGenerator.publishNick(displayName);
5206 }
5207 mAvatarService.clear(account);
5208 sendIqPacket(account, request, (account1, packet) -> {
5209 if (packet.getType() == IqPacket.TYPE.ERROR) {
5210 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet);
5211 }
5212 });
5213 }
5214
5215 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
5216 ServiceDiscoveryResult result = discoCache.get(key);
5217 if (result != null) {
5218 return result;
5219 } else {
5220 if (key.first == null || key.second == null) return null;
5221 result = databaseBackend.findDiscoveryResult(key.first, key.second);
5222 if (result != null) {
5223 discoCache.put(key, result);
5224 }
5225 return result;
5226 }
5227 }
5228
5229 public void fetchFromGateway(Account account, final Jid jid, final String input, final OnGatewayResult callback) {
5230 IqPacket request = new IqPacket(input == null ? IqPacket.TYPE.GET : IqPacket.TYPE.SET);
5231 request.setTo(jid);
5232 Element query = request.query("jabber:iq:gateway");
5233 if (input != null) {
5234 Element prompt = query.addChild("prompt");
5235 prompt.setContent(input);
5236 }
5237 sendIqPacket(account, request, (Account acct, IqPacket packet) -> {
5238 if (packet.getType() == IqPacket.TYPE.RESULT) {
5239 callback.onGatewayResult(packet.query().findChildContent(input == null ? "prompt" : "jid"), null);
5240 } else {
5241 Element error = packet.findChild("error");
5242 callback.onGatewayResult(null, error == null ? null : error.findChildContent("text"));
5243 }
5244 });
5245 }
5246
5247 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
5248 fetchCaps(account, jid, presence, null);
5249 }
5250
5251 public void fetchCaps(Account account, final Jid jid, final Presence presence, Runnable cb) {
5252 final Pair<String, String> key = presence == null ? null : new Pair<>(presence.getHash(), presence.getVer());
5253 final ServiceDiscoveryResult disco = key == null ? null : getCachedServiceDiscoveryResult(key);
5254
5255 if (disco != null) {
5256 presence.setServiceDiscoveryResult(disco);
5257 final Contact contact = account.getRoster().getContact(jid);
5258 if (contact.refreshRtpCapability()) {
5259 syncRoster(account);
5260 }
5261 if (disco.hasIdentity("gateway", "pstn")) {
5262 contact.registerAsPhoneAccount(this);
5263 mQuickConversationsService.considerSyncBackground(false);
5264 }
5265 updateConversationUi(true);
5266 } else {
5267 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5268 request.setTo(jid);
5269 final String node = presence == null ? null : presence.getNode();
5270 final String ver = presence == null ? null : presence.getVer();
5271 final Element query = request.query(Namespace.DISCO_INFO);
5272 if (node != null && ver != null) {
5273 query.setAttribute("node", node + "#" + ver);
5274 }
5275 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + (key == null ? "" : key.second) + " to " + jid);
5276 sendIqPacket(account, request, (a, response) -> {
5277 if (response.getType() == IqPacket.TYPE.RESULT) {
5278 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
5279 if (presence == null || presence.getVer() == null || presence.getVer().equals(discoveryResult.getVer())) {
5280 databaseBackend.insertDiscoveryResult(discoveryResult);
5281 injectServiceDiscoveryResult(a.getRoster(), presence == null ? null : presence.getHash(), presence == null ? null : presence.getVer(), jid.getResource(), discoveryResult);
5282 if (discoveryResult.hasIdentity("gateway", "pstn")) {
5283 final Contact contact = account.getRoster().getContact(jid);
5284 contact.registerAsPhoneAccount(this);
5285 mQuickConversationsService.considerSyncBackground(false);
5286 }
5287 updateConversationUi(true);
5288 if (cb != null) cb.run();
5289 } else {
5290 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
5291 }
5292 } else {
5293 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
5294 }
5295 });
5296 }
5297 }
5298
5299 public void fetchCommands(Account account, final Jid jid, OnIqPacketReceived callback) {
5300 final IqPacket request = mIqGenerator.queryDiscoItems(jid, "http://jabber.org/protocol/commands");
5301 sendIqPacket(account, request, callback);
5302 }
5303
5304 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, String resource, ServiceDiscoveryResult disco) {
5305 boolean rosterNeedsSync = false;
5306 for (final Contact contact : roster.getContacts()) {
5307 boolean serviceDiscoverySet = false;
5308 Presence onePresence = contact.getPresences().get(resource == null ? "" : resource);
5309 if (onePresence != null) {
5310 onePresence.setServiceDiscoveryResult(disco);
5311 serviceDiscoverySet = true;
5312 } else if (resource == null && hash == null && ver == null) {
5313 Presence p = new Presence(Presence.Status.OFFLINE, null, null, null, "");
5314 p.setServiceDiscoveryResult(disco);
5315 contact.updatePresence("", p);
5316 serviceDiscoverySet = true;
5317 }
5318 if (hash != null && ver != null) {
5319 for (final Presence presence : contact.getPresences().getPresences()) {
5320 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
5321 presence.setServiceDiscoveryResult(disco);
5322 serviceDiscoverySet = true;
5323 }
5324 }
5325 }
5326 if (serviceDiscoverySet) {
5327 rosterNeedsSync |= contact.refreshRtpCapability();
5328 }
5329 }
5330 if (rosterNeedsSync) {
5331 syncRoster(roster.getAccount());
5332 }
5333 }
5334
5335 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
5336 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5337 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5338 request.addChild("prefs", version.namespace);
5339 sendIqPacket(account, request, (account1, packet) -> {
5340 Element prefs = packet.findChild("prefs", version.namespace);
5341 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
5342 callback.onPreferencesFetched(prefs);
5343 } else {
5344 callback.onPreferencesFetchFailed();
5345 }
5346 });
5347 }
5348
5349 public PushManagementService getPushManagementService() {
5350 return mPushManagementService;
5351 }
5352
5353 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5354 if (!template.getStatusMessage().isEmpty()) {
5355 databaseBackend.insertPresenceTemplate(template);
5356 }
5357 account.setPgpSignature(signature);
5358 account.setPresenceStatus(template.getStatus());
5359 account.setPresenceStatusMessage(template.getStatusMessage());
5360 databaseBackend.updateAccount(account);
5361 sendPresence(account);
5362 }
5363
5364 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5365 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5366 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5367 if (!templates.contains(template)) {
5368 templates.add(0, template);
5369 }
5370 }
5371 return templates;
5372 }
5373
5374 public void saveConversationAsBookmark(Conversation conversation, String name) {
5375 final Account account = conversation.getAccount();
5376 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5377 String nick = conversation.getMucOptions().getActualNick();
5378 if (nick == null) nick = conversation.getJid().getResource();
5379 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5380 bookmark.setNick(nick);
5381 }
5382 if (!TextUtils.isEmpty(name)) {
5383 bookmark.setBookmarkName(name);
5384 }
5385 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
5386 createBookmark(account, bookmark);
5387 bookmark.setConversation(conversation);
5388 }
5389
5390 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5391 boolean performedVerification = false;
5392 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5393 for (XmppUri.Fingerprint fp : fingerprints) {
5394 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5395 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5396 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5397 if (fingerprintStatus != null) {
5398 if (!fingerprintStatus.isVerified()) {
5399 performedVerification = true;
5400 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5401 }
5402 } else {
5403 axolotlService.preVerifyFingerprint(contact, fingerprint);
5404 }
5405 }
5406 }
5407 return performedVerification;
5408 }
5409
5410 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5411 final AxolotlService axolotlService = account.getAxolotlService();
5412 boolean verifiedSomething = false;
5413 for (XmppUri.Fingerprint fp : fingerprints) {
5414 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5415 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5416 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5417 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5418 if (fingerprintStatus != null) {
5419 if (!fingerprintStatus.isVerified()) {
5420 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5421 verifiedSomething = true;
5422 }
5423 } else {
5424 axolotlService.preVerifyFingerprint(account, fingerprint);
5425 verifiedSomething = true;
5426 }
5427 }
5428 }
5429 return verifiedSomething;
5430 }
5431
5432 public boolean blindTrustBeforeVerification() {
5433 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
5434 }
5435
5436 public ShortcutService getShortcutService() {
5437 return mShortcutService;
5438 }
5439
5440 public void pushMamPreferences(Account account, Element prefs) {
5441 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
5442 set.addChild(prefs);
5443 sendIqPacket(account, set, null);
5444 }
5445
5446 public void evictPreview(File f) {
5447 if (mDrawableCache.remove(f.getAbsolutePath()) != null) {
5448 Log.d(Config.LOGTAG, "deleted cached preview");
5449 }
5450 }
5451
5452 public void evictPreview(String uuid) {
5453 if (mDrawableCache.remove(uuid) != null) {
5454 Log.d(Config.LOGTAG, "deleted cached preview");
5455 }
5456 }
5457
5458 public interface OnMamPreferencesFetched {
5459 void onPreferencesFetched(Element prefs);
5460
5461 void onPreferencesFetchFailed();
5462 }
5463
5464 public interface OnAccountCreated {
5465 void onAccountCreated(Account account);
5466
5467 void informUser(int r);
5468 }
5469
5470 public interface OnMoreMessagesLoaded {
5471 void onMoreMessagesLoaded(int count, Conversation conversation);
5472
5473 void informUser(int r);
5474 }
5475
5476 public interface OnAccountPasswordChanged {
5477 void onPasswordChangeSucceeded();
5478
5479 void onPasswordChangeFailed();
5480 }
5481
5482 public interface OnRoomDestroy {
5483 void onRoomDestroySucceeded();
5484
5485 void onRoomDestroyFailed();
5486 }
5487
5488 public interface OnAffiliationChanged {
5489 void onAffiliationChangedSuccessful(Jid jid);
5490
5491 void onAffiliationChangeFailed(Jid jid, int resId);
5492 }
5493
5494 public interface OnConversationUpdate {
5495 default void onConversationUpdate() { onConversationUpdate(false); }
5496 default void onConversationUpdate(boolean newCaps) { onConversationUpdate(); }
5497 }
5498
5499 public interface OnJingleRtpConnectionUpdate {
5500 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
5501
5502 void onAudioDeviceChanged(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices);
5503 }
5504
5505 public interface OnAccountUpdate {
5506 void onAccountUpdate();
5507 }
5508
5509 public interface OnCaptchaRequested {
5510 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
5511 }
5512
5513 public interface OnRosterUpdate {
5514 void onRosterUpdate();
5515 }
5516
5517 public interface OnMucRosterUpdate {
5518 void onMucRosterUpdate();
5519 }
5520
5521 public interface OnConferenceConfigurationFetched {
5522 void onConferenceConfigurationFetched(Conversation conversation);
5523
5524 void onFetchFailed(Conversation conversation, String errorCondition);
5525 }
5526
5527 public interface OnConferenceJoined {
5528 void onConferenceJoined(Conversation conversation);
5529 }
5530
5531 public interface OnConfigurationPushed {
5532 void onPushSucceeded();
5533
5534 void onPushFailed();
5535 }
5536
5537 public interface OnShowErrorToast {
5538 void onShowErrorToast(int resId);
5539 }
5540
5541 public class XmppConnectionBinder extends Binder {
5542 public XmppConnectionService getService() {
5543 return XmppConnectionService.this;
5544 }
5545 }
5546
5547 private class InternalEventReceiver extends BroadcastReceiver {
5548
5549 @Override
5550 public void onReceive(Context context, Intent intent) {
5551 onStartCommand(intent, 0, 0);
5552 }
5553 }
5554
5555 public static class OngoingCall {
5556 public final AbstractJingleConnection.Id id;
5557 public final Set<Media> media;
5558 public final boolean reconnecting;
5559
5560 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
5561 this.id = id;
5562 this.media = media;
5563 this.reconnecting = reconnecting;
5564 }
5565
5566 @Override
5567 public boolean equals(Object o) {
5568 if (this == o) return true;
5569 if (o == null || getClass() != o.getClass()) return false;
5570 OngoingCall that = (OngoingCall) o;
5571 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
5572 }
5573
5574 @Override
5575 public int hashCode() {
5576 return Objects.hashCode(id, media, reconnecting);
5577 }
5578 }
5579
5580 public static class BlockedMediaException extends Exception { }
5581}