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.TimeUnit;
105import java.util.concurrent.atomic.AtomicBoolean;
106import java.util.concurrent.atomic.AtomicLong;
107import java.util.concurrent.atomic.AtomicReference;
108
109import io.ipfs.cid.Cid;
110
111import eu.siacs.conversations.Config;
112import eu.siacs.conversations.R;
113import eu.siacs.conversations.android.JabberIdContact;
114import eu.siacs.conversations.crypto.OmemoSetting;
115import eu.siacs.conversations.crypto.PgpDecryptionService;
116import eu.siacs.conversations.crypto.PgpEngine;
117import eu.siacs.conversations.crypto.axolotl.AxolotlService;
118import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
119import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
120import eu.siacs.conversations.entities.Account;
121import eu.siacs.conversations.entities.Blockable;
122import eu.siacs.conversations.entities.Bookmark;
123import eu.siacs.conversations.entities.Contact;
124import eu.siacs.conversations.entities.Conversation;
125import eu.siacs.conversations.entities.Conversational;
126import eu.siacs.conversations.entities.DownloadableFile;
127import eu.siacs.conversations.entities.Message;
128import eu.siacs.conversations.entities.MucOptions;
129import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
130import eu.siacs.conversations.entities.Presence;
131import eu.siacs.conversations.entities.PresenceTemplate;
132import eu.siacs.conversations.entities.Roster;
133import eu.siacs.conversations.entities.ServiceDiscoveryResult;
134import eu.siacs.conversations.generator.AbstractGenerator;
135import eu.siacs.conversations.generator.IqGenerator;
136import eu.siacs.conversations.generator.MessageGenerator;
137import eu.siacs.conversations.generator.PresenceGenerator;
138import eu.siacs.conversations.http.HttpConnectionManager;
139import eu.siacs.conversations.parser.AbstractParser;
140import eu.siacs.conversations.parser.IqParser;
141import eu.siacs.conversations.parser.MessageParser;
142import eu.siacs.conversations.parser.PresenceParser;
143import eu.siacs.conversations.persistance.DatabaseBackend;
144import eu.siacs.conversations.persistance.FileBackend;
145import eu.siacs.conversations.persistance.UnifiedPushDatabase;
146import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
147import eu.siacs.conversations.ui.RtpSessionActivity;
148import eu.siacs.conversations.ui.SettingsActivity;
149import eu.siacs.conversations.ui.UiCallback;
150import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
151import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
152import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
153import eu.siacs.conversations.utils.Compatibility;
154import eu.siacs.conversations.utils.ConversationsFileObserver;
155import eu.siacs.conversations.utils.CryptoHelper;
156import eu.siacs.conversations.utils.Emoticons;
157import eu.siacs.conversations.utils.EasyOnboardingInvite;
158import eu.siacs.conversations.utils.ExceptionHelper;
159import eu.siacs.conversations.utils.FileUtils;
160import eu.siacs.conversations.utils.MimeUtils;
161import eu.siacs.conversations.utils.PhoneHelper;
162import eu.siacs.conversations.utils.QuickLoader;
163import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
164import eu.siacs.conversations.utils.ReplacingTaskManager;
165import eu.siacs.conversations.utils.Resolver;
166import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
167import eu.siacs.conversations.utils.StringUtils;
168import eu.siacs.conversations.utils.TorServiceUtils;
169import eu.siacs.conversations.utils.ThemeHelper;
170import eu.siacs.conversations.utils.WakeLockHelper;
171import eu.siacs.conversations.utils.XmppUri;
172import eu.siacs.conversations.xml.Element;
173import eu.siacs.conversations.xml.LocalizedContent;
174import eu.siacs.conversations.xml.Namespace;
175import eu.siacs.conversations.xmpp.Jid;
176import eu.siacs.conversations.xmpp.OnBindListener;
177import eu.siacs.conversations.xmpp.OnContactStatusChanged;
178import eu.siacs.conversations.xmpp.OnGatewayResult;
179import eu.siacs.conversations.xmpp.OnIqPacketReceived;
180import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
181import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
182import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
183import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
184import eu.siacs.conversations.xmpp.OnStatusChanged;
185import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
186import eu.siacs.conversations.xmpp.XmppConnection;
187import eu.siacs.conversations.xmpp.chatstate.ChatState;
188import eu.siacs.conversations.xmpp.forms.Data;
189import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
190import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
191import eu.siacs.conversations.xmpp.jingle.JingleRtpConnection;
192import eu.siacs.conversations.xmpp.jingle.Media;
193import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
194import eu.siacs.conversations.xmpp.mam.MamReference;
195import eu.siacs.conversations.xmpp.pep.Avatar;
196import eu.siacs.conversations.xmpp.pep.PublishOptions;
197import eu.siacs.conversations.xmpp.stanzas.IqPacket;
198import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
199import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
200import me.leolin.shortcutbadger.ShortcutBadger;
201
202import okhttp3.HttpUrl;
203import okhttp3.OkHttpClient;
204
205public class XmppConnectionService extends Service {
206
207 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
208 public static final String ACTION_MARK_AS_READ = "mark_as_read";
209 public static final String ACTION_SNOOZE = "snooze";
210 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
211 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION = "clear_missed_call_notification";
212 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
213 public static final String ACTION_TRY_AGAIN = "try_again";
214 public static final String ACTION_IDLE_PING = "idle_ping";
215 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
216 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
217 public static final String ACTION_DISMISS_CALL = "dismiss_call";
218 public static final String ACTION_END_CALL = "end_call";
219 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
220 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
221 public static final String ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS = "eu.siacs.conversations.UNIFIED_PUSH_RENEW";
222
223 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
224
225 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
226 private final static Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
227 private final static Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
228 private final static SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR = new SerialSingleThreadExecutor("VideoCompression");
229 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
230 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
231 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
232 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
233 private final IBinder mBinder = new XmppConnectionBinder();
234 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
235 private final IqGenerator mIqGenerator = new IqGenerator(this);
236 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
237 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
238 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
239 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
240 if (packet.getType() != IqPacket.TYPE.RESULT) {
241 Element error = packet.findChild("error");
242 String text = error != null ? error.findChildContent("text") : null;
243 if (text != null) {
244 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
245 }
246 }
247 };
248 public DatabaseBackend databaseBackend;
249 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
250 private final ReplacingSerialSingleThreadExecutor mStickerScanExecutor = new ReplacingSerialSingleThreadExecutor("StickerScan");
251 private long mLastActivity = 0;
252 private long mLastMucPing = 0;
253 private long mLastStickerRescan = 0;
254 private final FileBackend fileBackend = new FileBackend(this);
255 private MemorizingTrustManager mMemorizingTrustManager;
256 private final NotificationService mNotificationService = new NotificationService(this);
257 private final UnifiedPushBroker unifiedPushBroker = new UnifiedPushBroker(this);
258 private final ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
259 private final ShortcutService mShortcutService = new ShortcutService(this);
260 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
261 private final AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
262 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
263 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
264 private final OnMessagePacketReceived mMessageParser = new MessageParser(this);
265 private final OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
266 private final IqParser mIqParser = new IqParser(this);
267 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
268 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
269 Conversation conversation = find(getConversations(), contact);
270 if (conversation != null) {
271 if (online) {
272 if (contact.getPresences().size() == 1) {
273 sendUnsentMessages(conversation);
274 }
275 }
276 }
277 };
278 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
279 private List<Account> accounts;
280 private final JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
281 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
282 private final AvatarService mAvatarService = new AvatarService(this);
283 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
284 private final PushManagementService mPushManagementService = new PushManagementService(this);
285 private final QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
286 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
287 Environment.getExternalStorageDirectory().getAbsolutePath()
288 ) {
289 @Override
290 public void onEvent(final int event, final File file) {
291 markFileDeleted(file);
292 }
293 };
294 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
295
296 @Override
297 public boolean onMessageAcknowledged(final Account account, final Jid to, final String id) {
298 if (id.startsWith(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX)) {
299 final String sessionId = id.substring(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX.length());
300 mJingleConnectionManager.updateProposedSessionDiscovered(
301 account,
302 to,
303 sessionId,
304 JingleConnectionManager.DeviceDiscoveryState.SEARCHING_ACKNOWLEDGED
305 );
306 }
307
308
309 final Jid bare = to.asBareJid();
310
311 for (final Conversation conversation : getConversations()) {
312 if (conversation.getAccount() == account && conversation.getJid().asBareJid().equals(bare)) {
313 final Message message = conversation.findUnsentMessageWithUuid(id);
314 if (message != null) {
315 message.setStatus(Message.STATUS_SEND);
316 message.setErrorMessage(null);
317 databaseBackend.updateMessage(message, false);
318 return true;
319 }
320 }
321 }
322 return false;
323 }
324 };
325 private final AtomicBoolean isPhoneInCall = new AtomicBoolean(false);
326 private final AtomicBoolean diallerIntegrationActive = new AtomicBoolean(false);
327 private final PhoneStateListener phoneStateListener = new PhoneStateListener() {
328 @Override
329 public void onCallStateChanged(final int state, final String phoneNumber) {
330 if (diallerIntegrationActive.get()) return;
331 isPhoneInCall.set(state != TelephonyManager.CALL_STATE_IDLE);
332 if (state == TelephonyManager.CALL_STATE_OFFHOOK) {
333 mJingleConnectionManager.notifyPhoneCallStarted();
334 }
335 }
336 };
337
338 public void setDiallerIntegrationActive(boolean active) {
339 diallerIntegrationActive.set(active);
340 }
341
342 private boolean destroyed = false;
343
344 private int unreadCount = -1;
345
346 //Ui callback listeners
347 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
348 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
349 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
350 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
351 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
352 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
353 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
354 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
355 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
356 private final Set<String> alreadyAttemptedSVGDownload = new HashSet<>();
357
358 private final Object LISTENER_LOCK = new Object();
359
360
361 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
362
363
364 private final OnBindListener mOnBindListener = new OnBindListener() {
365
366 @Override
367 public void onBind(final Account account) {
368 synchronized (mInProgressAvatarFetches) {
369 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
370 final String KEY = iterator.next();
371 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
372 iterator.remove();
373 }
374 }
375 }
376 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
377 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
378 if (loggedInSuccessfully || gainedFeature) {
379 databaseBackend.updateAccount(account);
380 }
381
382 if (loggedInSuccessfully) {
383 if (!TextUtils.isEmpty(account.getDisplayName())) {
384 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
385 publishDisplayName(account);
386 }
387 }
388
389 account.getRoster().clearPresences();
390 synchronized (account.inProgressConferenceJoins) {
391 account.inProgressConferenceJoins.clear();
392 }
393 synchronized (account.inProgressConferencePings) {
394 account.inProgressConferencePings.clear();
395 }
396 mJingleConnectionManager.notifyRebound(account);
397 mQuickConversationsService.considerSyncBackground(false);
398 fetchRosterFromServer(account);
399
400 final XmppConnection connection = account.getXmppConnection();
401
402 if (connection.getFeatures().bookmarks2()) {
403 fetchBookmarks2(account);
404 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
405 fetchBookmarks(account);
406 }
407 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
408 final boolean catchup = getMessageArchiveService().inCatchup(account);
409 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
410 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
411 if (packet.getType() == IqPacket.TYPE.RESULT) {
412 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
413 }
414 });
415 }
416 sendPresence(account);
417 if (mPushManagementService.available(account)) {
418 mPushManagementService.registerPushTokenOnServer(account);
419 }
420 connectMultiModeConversations(account);
421 syncDirtyContacts(account);
422
423 unifiedPushBroker.renewUnifiedPushEndpointsOnBind(account);
424 }
425 };
426 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
427 private final LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
428 private final OnStatusChanged statusListener = new OnStatusChanged() {
429
430 @Override
431 public void onStatusChanged(final Account account) {
432 XmppConnection connection = account.getXmppConnection();
433 updateAccountUi();
434
435 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
436 mQuickConversationsService.signalAccountStateChange();
437 }
438
439 if (account.getStatus() == Account.State.ONLINE) {
440 synchronized (mLowPingTimeoutMode) {
441 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
442 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
443 }
444 }
445 if (account.setShowErrorNotification(true)) {
446 databaseBackend.updateAccount(account);
447 }
448 mMessageArchiveService.executePendingQueries(account);
449 if (connection != null && connection.getFeatures().csi()) {
450 if (checkListeners()) {
451 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
452 connection.sendInactive();
453 } else {
454 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
455 connection.sendActive();
456 }
457 }
458 List<Conversation> conversations = getConversations();
459 for (Conversation conversation : conversations) {
460 final boolean inProgressJoin;
461 synchronized (account.inProgressConferenceJoins) {
462 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
463 }
464 final boolean pendingJoin;
465 synchronized (account.pendingConferenceJoins) {
466 pendingJoin = account.pendingConferenceJoins.contains(conversation);
467 }
468 if (conversation.getAccount() == account
469 && !pendingJoin
470 && !inProgressJoin) {
471 sendUnsentMessages(conversation);
472 }
473 }
474 final List<Conversation> pendingLeaves;
475 synchronized (account.pendingConferenceLeaves) {
476 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
477 account.pendingConferenceLeaves.clear();
478
479 }
480 for (Conversation conversation : pendingLeaves) {
481 leaveMuc(conversation);
482 }
483 final List<Conversation> pendingJoins;
484 synchronized (account.pendingConferenceJoins) {
485 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
486 account.pendingConferenceJoins.clear();
487 }
488 for (Conversation conversation : pendingJoins) {
489 joinMuc(conversation);
490 }
491 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
492 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
493 resetSendingToWaiting(account);
494 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
495 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
496 reconnectAccount(account, true, false);
497 } else {
498 final int timeToReconnect = SECURE_RANDOM.nextInt(10) + 2;
499 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
500 }
501 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
502 databaseBackend.updateAccount(account);
503 reconnectAccount(account, true, false);
504 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
505 resetSendingToWaiting(account);
506 if (connection != null && account.getStatus().isAttemptReconnect()) {
507 final int next = connection.getTimeToNextAttempt();
508 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
509 if (next <= 0) {
510 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
511 reconnectAccount(account, true, false);
512 } else {
513 final int attempt = connection.getAttempt() + 1;
514 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode);
515 scheduleWakeUpCall(next, account.getUuid().hashCode());
516 }
517 }
518 }
519 getNotificationService().updateErrorNotification();
520 }
521 };
522 private OpenPgpServiceConnection pgpServiceConnection;
523 private PgpEngine mPgpEngine = null;
524 private WakeLock wakeLock;
525 private LruCache<String, Drawable> mDrawableCache;
526 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
527 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
528 private EmojiSearch emojiSearch = null;
529
530 private static String generateFetchKey(Account account, final Avatar avatar) {
531 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
532 }
533
534 private boolean isInLowPingTimeoutMode(Account account) {
535 synchronized (mLowPingTimeoutMode) {
536 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
537 }
538 }
539
540 public void startForcingForegroundNotification() {
541 mForceForegroundService.set(true);
542 toggleForegroundService();
543 }
544
545 public void stopForcingForegroundNotification() {
546 mForceForegroundService.set(false);
547 toggleForegroundService();
548 }
549
550 public boolean areMessagesInitialized() {
551 return this.restoredFromDatabaseLatch.getCount() == 0;
552 }
553
554 public PgpEngine getPgpEngine() {
555 if (!Config.supportOpenPgp()) {
556 return null;
557 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
558 if (this.mPgpEngine == null) {
559 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
560 getApplicationContext(),
561 pgpServiceConnection.getService()), this);
562 }
563 return mPgpEngine;
564 } else {
565 return null;
566 }
567
568 }
569
570 public OpenPgpApi getOpenPgpApi() {
571 if (!Config.supportOpenPgp()) {
572 return null;
573 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
574 return new OpenPgpApi(this, pgpServiceConnection.getService());
575 } else {
576 return null;
577 }
578 }
579
580 public FileBackend getFileBackend() {
581 return this.fileBackend;
582 }
583
584 public DownloadableFile getFileForCid(Cid cid) {
585 return this.databaseBackend.getFileForCid(cid);
586 }
587
588 public String getUrlForCid(Cid cid) {
589 return this.databaseBackend.getUrlForCid(cid);
590 }
591
592 public void saveCid(Cid cid, File file) throws BlockedMediaException {
593 saveCid(cid, file, null);
594 }
595
596 public void saveCid(Cid cid, File file, String url) throws BlockedMediaException {
597 if (this.databaseBackend.isBlockedMedia(cid)) {
598 throw new BlockedMediaException();
599 }
600 this.databaseBackend.saveCid(cid, file, url);
601 }
602
603 public void blockMedia(File f) {
604 try {
605 Cid[] cids = getFileBackend().calculateCids(new FileInputStream(f));
606 for (Cid cid : cids) {
607 blockMedia(cid);
608 }
609 } catch (final IOException e) { }
610 }
611
612 public void blockMedia(Cid cid) {
613 this.databaseBackend.blockMedia(cid);
614 }
615
616 public void clearBlockedMedia() {
617 this.databaseBackend.clearBlockedMedia();
618 }
619
620 public void insertWebxdcUpdate(final WebxdcUpdate update) {
621 this.databaseBackend.insertWebxdcUpdate(update);
622 }
623
624 public WebxdcUpdate findLastWebxdcUpdate(Message message) {
625 return this.databaseBackend.findLastWebxdcUpdate(message);
626 }
627
628 public List<WebxdcUpdate> findWebxdcUpdates(Message message, long serial) {
629 return this.databaseBackend.findWebxdcUpdates(message, serial);
630 }
631
632 public AvatarService getAvatarService() {
633 return this.mAvatarService;
634 }
635
636 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
637 int encryption = conversation.getNextEncryption();
638 if (encryption == Message.ENCRYPTION_PGP) {
639 encryption = Message.ENCRYPTION_DECRYPTED;
640 }
641 Message message = new Message(conversation, uri.toString(), encryption);
642 message.setThread(conversation.getThread());
643 Message.configurePrivateMessage(message);
644 if (encryption == Message.ENCRYPTION_DECRYPTED) {
645 getPgpEngine().encrypt(message, callback);
646 } else {
647 sendMessage(message);
648 callback.success(message);
649 }
650 }
651
652 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
653 final Message message;
654 if (conversation.getReplyTo() == null) {
655 message = new Message(conversation, "", conversation.getNextEncryption());
656 } else {
657 message = conversation.getReplyTo().reply();
658 message.setEncryption(conversation.getNextEncryption());
659 }
660 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
661 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
662 }
663 message.setThread(conversation.getThread());
664 if (!Message.configurePrivateFileMessage(message)) {
665 message.setCounterpart(conversation.getNextCounterpart());
666 message.setType(Message.TYPE_FILE);
667 }
668 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
669 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
670 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
671 if (runnable.isVideoMessage()) {
672 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
673 } else {
674 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
675 }
676 }
677
678 public void attachImageToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
679 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
680 final String compressPictures = getCompressPicturesPreference();
681
682 if ("never".equals(compressPictures)
683 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
684 || (mimeType != null && mimeType.endsWith("/gif"))
685 || getFileBackend().unusualBounds(uri)) {
686 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
687 attachFileToConversation(conversation, uri, mimeType, callback);
688 return;
689 }
690 final Message message;
691
692 if (conversation.getReplyTo() == null) {
693 message = new Message(conversation, "", conversation.getNextEncryption());
694 } else {
695 message = conversation.getReplyTo().reply();
696 message.setEncryption(conversation.getNextEncryption());
697 }
698 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
699 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
700 }
701 message.setThread(conversation.getThread());
702 if (!Message.configurePrivateFileMessage(message)) {
703 message.setCounterpart(conversation.getNextCounterpart());
704 message.setType(Message.TYPE_IMAGE);
705 }
706 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
707 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
708 try {
709 getFileBackend().copyImageToPrivateStorage(message, uri);
710 } catch (FileBackend.ImageCompressionException e) {
711 Log.d(Config.LOGTAG, "unable to compress image. fall back to file transfer", e);
712 attachFileToConversation(conversation, uri, mimeType, callback);
713 return;
714 } catch (final FileBackend.FileCopyException e) {
715 callback.error(e.getResId(), message);
716 return;
717 }
718 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
719 final PgpEngine pgpEngine = getPgpEngine();
720 if (pgpEngine != null) {
721 pgpEngine.encrypt(message, callback);
722 } else if (callback != null) {
723 callback.error(R.string.unable_to_connect_to_keychain, null);
724 }
725 } else {
726 sendMessage(message);
727 callback.success(message);
728 }
729 });
730 }
731
732 private File stickerDir() {
733 SharedPreferences p = PreferenceManager.getDefaultSharedPreferences(getBaseContext());
734 final String dir = p.getString("sticker_directory", "Stickers");
735 if (dir.startsWith("content://")) {
736 Uri uri = Uri.parse(dir);
737 uri = DocumentsContract.buildDocumentUriUsingTree(uri, DocumentsContract.getTreeDocumentId(uri));
738 return new File(FileUtils.getPath(getBaseContext(), uri));
739 } else {
740 return new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES) + "/" + dir);
741 }
742 }
743
744 public void rescanStickers() {
745 long msToRescan = (mLastStickerRescan + 600000L) - SystemClock.elapsedRealtime();
746 if (msToRescan > 0) return;
747
748 mLastStickerRescan = SystemClock.elapsedRealtime();
749 mStickerScanExecutor.execute(() -> {
750 try {
751 for (File file : Files.fileTraverser().breadthFirst(stickerDir())) {
752 try {
753 if (file.isFile() && file.canRead()) {
754 DownloadableFile df = new DownloadableFile(file.getAbsolutePath());
755 Drawable icon = fileBackend.getThumbnail(df, getResources(), (int) (getResources().getDisplayMetrics().density * 288), false);
756 if (Build.VERSION.SDK_INT >= 28 && icon instanceof AnimatedImageDrawable) {
757 // Animated drawable not working in spans for me yet
758 // https://stackoverflow.com/questions/76870075/using-animatedimagedrawable-inside-imagespan-renders-wrong-size
759 continue;
760 }
761 final String filename = Files.getNameWithoutExtension(df.getName());
762 Cid[] cids = fileBackend.calculateCids(new FileInputStream(df));
763 for (Cid cid : cids) {
764 saveCid(cid, file);
765 }
766 emojiSearch.addEmoji(new EmojiSearch.CustomEmoji(filename, cids[0].toString(), icon, file.getParentFile().getName()));
767 }
768 } catch (final Exception e) {
769 Log.w(Config.LOGTAG, "rescanStickers: " + e);
770 }
771 }
772 } catch (final Exception e) {
773 Log.w(Config.LOGTAG, "rescanStickers: " + e);
774 }
775 });
776 }
777
778 public EmojiSearch emojiSearch() {
779 return emojiSearch;
780 }
781
782 public Conversation find(Bookmark bookmark) {
783 return find(bookmark.getAccount(), bookmark.getJid());
784 }
785
786 public Conversation find(final Account account, final Jid jid) {
787 return find(getConversations(), account, jid);
788 }
789
790 public boolean isMuc(final Account account, final Jid jid) {
791 final Conversation c = find(account, jid);
792 return c != null && c.getMode() == Conversational.MODE_MULTI;
793 }
794
795 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
796 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
797 }
798
799 @Override
800 public int onStartCommand(Intent intent, int flags, int startId) {
801 final String action = intent == null ? null : intent.getAction();
802 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
803 if (needsForegroundService) {
804 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
805 toggleForegroundService(true);
806 }
807 String pushedAccountHash = null;
808 boolean interactive = false;
809 if (action != null) {
810 final String uuid = intent.getStringExtra("uuid");
811 switch (action) {
812 case QuickConversationsService.SMS_RETRIEVED_ACTION:
813 mQuickConversationsService.handleSmsReceived(intent);
814 break;
815 case ConnectivityManager.CONNECTIVITY_ACTION:
816 if (hasInternetConnection()) {
817 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
818 schedulePostConnectivityChange();
819 }
820 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
821 resetAllAttemptCounts(true, false);
822 }
823 Resolver.clearCache();
824 }
825 break;
826 case Intent.ACTION_SHUTDOWN:
827 logoutAndSave(true);
828 return START_NOT_STICKY;
829 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
830 mNotificationExecutor.execute(() -> {
831 try {
832 final Conversation c = findConversationByUuid(uuid);
833 if (c != null) {
834 mNotificationService.clearMessages(c);
835 } else {
836 mNotificationService.clearMessages();
837 }
838 restoredFromDatabaseLatch.await();
839
840 } catch (InterruptedException e) {
841 Log.d(Config.LOGTAG, "unable to process clear message notification");
842 }
843 });
844 break;
845 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
846 mNotificationExecutor.execute(() -> {
847 try {
848 final Conversation c = findConversationByUuid(uuid);
849 if (c != null) {
850 mNotificationService.clearMissedCalls(c);
851 } else {
852 mNotificationService.clearMissedCalls();
853 }
854 restoredFromDatabaseLatch.await();
855
856 } catch (InterruptedException e) {
857 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
858 }
859 });
860 break;
861 case ACTION_DISMISS_CALL: {
862 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
863 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
864 mJingleConnectionManager.rejectRtpSession(sessionId);
865 break;
866 }
867 case TorServiceUtils.ACTION_STATUS:
868 final String status = intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
869 //TODO port and host are in 'extras' - but this may not be a reliable source?
870 if ("ON".equals(status)) {
871 handleOrbotStartedEvent();
872 return START_STICKY;
873 }
874 break;
875 case ACTION_END_CALL: {
876 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
877 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
878 mJingleConnectionManager.endRtpSession(sessionId);
879 }
880 break;
881 case ACTION_PROVISION_ACCOUNT: {
882 final String address = intent.getStringExtra("address");
883 final String password = intent.getStringExtra("password");
884 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
885 break;
886 }
887 provisionAccount(address, password);
888 break;
889 }
890 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
891 dismissErrorNotifications();
892 break;
893 case ACTION_TRY_AGAIN:
894 resetAllAttemptCounts(false, true);
895 interactive = true;
896 break;
897 case ACTION_REPLY_TO_CONVERSATION:
898 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
899 if (remoteInput == null) {
900 break;
901 }
902 final CharSequence body = remoteInput.getCharSequence("text_reply");
903 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
904 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
905 if (body == null || body.length() <= 0) {
906 break;
907 }
908 mNotificationExecutor.execute(() -> {
909 try {
910 restoredFromDatabaseLatch.await();
911 final Conversation c = findConversationByUuid(uuid);
912 if (c != null) {
913 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
914 }
915 } catch (InterruptedException e) {
916 Log.d(Config.LOGTAG, "unable to process direct reply");
917 }
918 });
919 break;
920 case ACTION_MARK_AS_READ:
921 mNotificationExecutor.execute(() -> {
922 final Conversation c = findConversationByUuid(uuid);
923 if (c == null) {
924 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
925 return;
926 }
927 try {
928 restoredFromDatabaseLatch.await();
929 sendReadMarker(c, null);
930 } catch (InterruptedException e) {
931 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
932 }
933
934 });
935 break;
936 case ACTION_SNOOZE:
937 mNotificationExecutor.execute(() -> {
938 final Conversation c = findConversationByUuid(uuid);
939 if (c == null) {
940 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
941 return;
942 }
943 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
944 mNotificationService.clearMessages(c);
945 updateConversation(c);
946 });
947 case AudioManager.RINGER_MODE_CHANGED_ACTION:
948 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
949 if (dndOnSilentMode()) {
950 refreshAllPresences();
951 }
952 break;
953 case Intent.ACTION_SCREEN_ON:
954 deactivateGracePeriod();
955 case Intent.ACTION_USER_PRESENT:
956 case Intent.ACTION_SCREEN_OFF:
957 if (awayWhenScreenLocked()) {
958 refreshAllPresences();
959 }
960 break;
961 case ACTION_FCM_TOKEN_REFRESH:
962 refreshAllFcmTokens();
963 break;
964 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
965 final String instance = intent.getStringExtra("instance");
966 final String application = intent.getStringExtra("application");
967 final Messenger messenger = intent.getParcelableExtra("messenger");
968 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger;
969 if (messenger != null && application != null && instance != null) {
970 pushTargetMessenger = new UnifiedPushBroker.PushTargetMessenger(new UnifiedPushDatabase.PushTarget(application, instance),messenger);
971 Log.d(Config.LOGTAG,"found push target messenger");
972 } else {
973 pushTargetMessenger = null;
974 }
975 final Optional<UnifiedPushBroker.Transport> transport = renewUnifiedPushEndpoints(pushTargetMessenger);
976 if (instance != null && transport.isPresent()) {
977 unifiedPushBroker.rebroadcastEndpoint(messenger, instance, transport.get());
978 }
979 break;
980 case ACTION_IDLE_PING:
981 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
982 scheduleNextIdlePing();
983 }
984 break;
985 case ACTION_FCM_MESSAGE_RECEIVED:
986 pushedAccountHash = intent.getStringExtra("account");
987 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
988 break;
989 case Intent.ACTION_SEND:
990 Uri uri = intent.getData();
991 if (uri != null) {
992 Log.d(Config.LOGTAG, "received uri permission for " + uri);
993 }
994 return START_STICKY;
995 }
996 }
997 synchronized (this) {
998 WakeLockHelper.acquire(wakeLock);
999 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
1000 final HashSet<Account> pingCandidates = new HashSet<>();
1001 final String androidId = PhoneHelper.getAndroidId(this);
1002 for (Account account : accounts) {
1003 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
1004 pingNow |= processAccountState(account,
1005 interactive,
1006 "ui".equals(action),
1007 pushWasMeantForThisAccount,
1008 pingCandidates);
1009 }
1010 if (pingNow) {
1011 for (Account account : pingCandidates) {
1012 final boolean lowTimeout = isInLowPingTimeoutMode(account);
1013 account.getXmppConnection().sendPing();
1014 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + lowTimeout + ")");
1015 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
1016 }
1017 long msToMucPing = (mLastMucPing + (Config.PING_MAX_INTERVAL * 2000L)) - SystemClock.elapsedRealtime();
1018 if (msToMucPing <= 0) {
1019 mLastMucPing = SystemClock.elapsedRealtime();
1020 for (Conversation c : getConversations()) {
1021 if (c.getMode() == Conversation.MODE_MULTI && c.getMucOptions().online()) {
1022 mucSelfPingAndRejoin(c);
1023 }
1024 }
1025 }
1026 }
1027 WakeLockHelper.release(wakeLock);
1028 }
1029 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
1030 expireOldMessages();
1031 }
1032 return START_STICKY;
1033 }
1034
1035 private void handleOrbotStartedEvent() {
1036 for (final Account account : accounts) {
1037 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
1038 reconnectAccount(account, true, false);
1039 }
1040 }
1041 }
1042
1043 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
1044 boolean pingNow = false;
1045 if (account.getStatus().isAttemptReconnect()) {
1046 if (!hasInternetConnection()) {
1047 account.setStatus(Account.State.NO_INTERNET);
1048 if (statusListener != null) {
1049 statusListener.onStatusChanged(account);
1050 }
1051 } else {
1052 if (account.getStatus() == Account.State.NO_INTERNET) {
1053 account.setStatus(Account.State.OFFLINE);
1054 if (statusListener != null) {
1055 statusListener.onStatusChanged(account);
1056 }
1057 }
1058 if (account.getStatus() == Account.State.ONLINE) {
1059 synchronized (mLowPingTimeoutMode) {
1060 long lastReceived = account.getXmppConnection().getLastPacketReceived();
1061 long lastSent = account.getXmppConnection().getLastPingSent();
1062 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
1063 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
1064 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
1065 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
1066 if (lastSent > lastReceived) {
1067 if (pingTimeoutIn < 0) {
1068 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
1069 this.reconnectAccount(account, true, interactive);
1070 } else {
1071 int secs = (int) (pingTimeoutIn / 1000);
1072 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
1073 }
1074 } else {
1075 pingCandidates.add(account);
1076 if (isAccountPushed) {
1077 pingNow = true;
1078 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
1079 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
1080 }
1081 } else if (msToNextPing <= 0) {
1082 pingNow = true;
1083 } else {
1084 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
1085 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
1086 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
1087 }
1088 }
1089 }
1090 }
1091 } else if (account.getStatus() == Account.State.OFFLINE) {
1092 reconnectAccount(account, true, interactive);
1093 } else if (account.getStatus() == Account.State.CONNECTING) {
1094 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
1095 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
1096 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
1097 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
1098 if (timeout < 0) {
1099 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
1100 account.getXmppConnection().resetAttemptCount(false);
1101 reconnectAccount(account, true, interactive);
1102 } else if (discoTimeout < 0) {
1103 account.getXmppConnection().sendDiscoTimeout();
1104 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1105 } else {
1106 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1107 }
1108 } else {
1109 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
1110 reconnectAccount(account, true, interactive);
1111 }
1112 }
1113 }
1114 }
1115 return pingNow;
1116 }
1117
1118 public boolean processUnifiedPushMessage(final Account account, final Jid transport, final Element push) {
1119 return unifiedPushBroker.processPushMessage(account, transport, push);
1120 }
1121
1122 public void reinitializeMuclumbusService() {
1123 mChannelDiscoveryService.initializeMuclumbusService();
1124 }
1125
1126 public void discoverChannels(String query, ChannelDiscoveryService.Method method, Map<Jid, Account> mucServices, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
1127 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, mucServices, onChannelSearchResultsFound);
1128 }
1129
1130 public boolean isDataSaverDisabled() {
1131 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1132 final ConnectivityManager connectivityManager =
1133 (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
1134 return !connectivityManager.isActiveNetworkMetered()
1135 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1136 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1137 } else {
1138 return true;
1139 }
1140 }
1141
1142 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
1143 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1144 Message message = new Message(conversation, body, conversation.getNextEncryption());
1145 if (inReplyTo != null) {
1146 if (Emoticons.isEmoji(body)) {
1147 message = inReplyTo.react(body);
1148 } else {
1149 message = inReplyTo.reply();
1150 }
1151 message.clearFallbacks("urn:xmpp:reply:0");
1152 message.setBody(body);
1153 message.setEncryption(conversation.getNextEncryption());
1154 }
1155 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1156 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1157 }
1158 message.markUnread();
1159 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1160 getPgpEngine().encrypt(message, new UiCallback<Message>() {
1161 @Override
1162 public void success(Message message) {
1163 if (dismissAfterReply) {
1164 markRead((Conversation) message.getConversation(), true);
1165 } else {
1166 mNotificationService.pushFromDirectReply(message);
1167 }
1168 }
1169
1170 @Override
1171 public void error(int errorCode, Message object) {
1172
1173 }
1174
1175 @Override
1176 public void userInputRequired(PendingIntent pi, Message object) {
1177
1178 }
1179 });
1180 } else {
1181 sendMessage(message);
1182 if (dismissAfterReply) {
1183 markRead(conversation, true);
1184 } else {
1185 mNotificationService.pushFromDirectReply(message);
1186 }
1187 }
1188 }
1189
1190 private boolean dndOnSilentMode() {
1191 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1192 }
1193
1194 private boolean manuallyChangePresence() {
1195 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1196 }
1197
1198 private boolean treatVibrateAsSilent() {
1199 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1200 }
1201
1202 private boolean awayWhenScreenLocked() {
1203 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1204 }
1205
1206 private String getCompressPicturesPreference() {
1207 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1208 }
1209
1210 private Presence.Status getTargetPresence() {
1211 if (dndOnSilentMode() && isPhoneSilenced()) {
1212 return Presence.Status.DND;
1213 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1214 return Presence.Status.AWAY;
1215 } else {
1216 return Presence.Status.ONLINE;
1217 }
1218 }
1219
1220 public boolean isScreenLocked() {
1221 final KeyguardManager keyguardManager = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
1222 final PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
1223 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1224 final boolean interactive = powerManager != null && powerManager.isInteractive();
1225 return locked || !interactive;
1226 }
1227
1228 private boolean isPhoneSilenced() {
1229 final boolean notificationDnd;
1230 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1231 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1232 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1233 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1234 } else {
1235 notificationDnd = false;
1236 }
1237 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
1238 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1239 try {
1240 if (treatVibrateAsSilent()) {
1241 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1242 } else {
1243 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1244 }
1245 } catch (Throwable throwable) {
1246 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1247 return notificationDnd;
1248 }
1249 }
1250
1251 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1252 Log.d(Config.LOGTAG, "resetting all attempt counts");
1253 for (Account account : accounts) {
1254 if (account.hasErrorStatus() || reallyAll) {
1255 final XmppConnection connection = account.getXmppConnection();
1256 if (connection != null) {
1257 connection.resetAttemptCount(retryImmediately);
1258 }
1259 }
1260 if (account.setShowErrorNotification(true)) {
1261 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1262 }
1263 }
1264 mNotificationService.updateErrorNotification();
1265 }
1266
1267 private void dismissErrorNotifications() {
1268 for (final Account account : this.accounts) {
1269 if (account.hasErrorStatus()) {
1270 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1271 if (account.setShowErrorNotification(false)) {
1272 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1273 }
1274 }
1275 }
1276 }
1277
1278 private void expireOldMessages() {
1279 expireOldMessages(false);
1280 }
1281
1282 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1283 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1284 mDatabaseWriterExecutor.execute(() -> {
1285 long timestamp = getAutomaticMessageDeletionDate();
1286 if (timestamp > 0) {
1287 databaseBackend.expireOldMessages(timestamp);
1288 synchronized (XmppConnectionService.this.conversations) {
1289 for (Conversation conversation : XmppConnectionService.this.conversations) {
1290 conversation.expireOldMessages(timestamp);
1291 if (resetHasMessagesLeftOnServer) {
1292 conversation.messagesLoaded.set(true);
1293 conversation.setHasMessagesLeftOnServer(true);
1294 }
1295 }
1296 }
1297 updateConversationUi();
1298 }
1299 });
1300 }
1301
1302 public boolean hasInternetConnection() {
1303 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1304 if (cm == null) {
1305 return true; //if internet connection can not be checked it is probably best to just try
1306 }
1307 try {
1308 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1309 final Network activeNetwork = cm.getActiveNetwork();
1310 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1311 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1312 } else {
1313 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1314 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1315 }
1316 } catch (final RuntimeException e) {
1317 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1318 return true; //if internet connection can not be checked it is probably best to just try
1319 }
1320 }
1321
1322 @SuppressLint("TrulyRandom")
1323 @Override
1324 public void onCreate() {
1325 LibIdnXmppStringprep.setup();
1326 emojiSearch = new EmojiSearch(this);
1327 setTheme(ThemeHelper.find(this));
1328 ThemeHelper.applyCustomColors(this);
1329 if (Compatibility.runsTwentySix()) {
1330 mNotificationService.initializeChannels();
1331 }
1332 mChannelDiscoveryService.initializeMuclumbusService();
1333 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1334 toggleForegroundService();
1335 this.destroyed = false;
1336 OmemoSetting.load(this);
1337 ExceptionHelper.init(getApplicationContext());
1338 try {
1339 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1340 } catch (Throwable throwable) {
1341 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1342 }
1343 Resolver.init(this);
1344 updateMemorizingTrustmanager();
1345 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1346 final int cacheSize = maxMemory / 10;
1347 this.mDrawableCache = new LruCache<String, Drawable>(cacheSize) {
1348 @Override
1349 protected int sizeOf(final String key, final Drawable drawable) {
1350 if (drawable instanceof BitmapDrawable) {
1351 Bitmap bitmap = ((BitmapDrawable) drawable).getBitmap();
1352 if (bitmap == null) return 1024;
1353
1354 return bitmap.getByteCount() / 1024;
1355 } else {
1356 return drawable.getIntrinsicWidth() * drawable.getIntrinsicHeight() * 40 / 1024;
1357 }
1358 }
1359 };
1360 if (mLastActivity == 0) {
1361 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1362 }
1363
1364 Log.d(Config.LOGTAG, "initializing database...");
1365 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1366 Log.d(Config.LOGTAG, "restoring accounts...");
1367 this.accounts = databaseBackend.getAccounts();
1368 for (Account account : this.accounts) {
1369 final int color = getPreferences().getInt("account_color:" + account.getUuid(), 0);
1370 if (color != 0) account.setColor(color);
1371 }
1372 final SharedPreferences.Editor editor = getPreferences().edit();
1373 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1374 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1375 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1376 }
1377 final boolean hasEnabledAccounts = hasEnabledAccounts();
1378 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1379 editor.apply();
1380 toggleSetProfilePictureActivity(hasEnabledAccounts);
1381 reconfigurePushDistributor();
1382
1383 restoreFromDatabase();
1384
1385 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1386 startContactObserver();
1387 }
1388 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1389 if (Compatibility.hasStoragePermission(this)) {
1390 Log.d(Config.LOGTAG, "starting file observer");
1391 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1392 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1393 }
1394 if (Config.supportOpenPgp()) {
1395 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1396 @Override
1397 public void onBound(IOpenPgpService2 service) {
1398 for (Account account : accounts) {
1399 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1400 if (pgp != null) {
1401 pgp.continueDecryption(true);
1402 }
1403 }
1404 }
1405
1406 @Override
1407 public void onError(Exception e) {
1408 }
1409 });
1410 this.pgpServiceConnection.bindToService();
1411 }
1412
1413 final PowerManager pm = ContextCompat.getSystemService(this, PowerManager.class);
1414 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1415
1416 toggleForegroundService();
1417 updateUnreadCountBadge();
1418 toggleScreenEventReceiver();
1419 final IntentFilter intentFilter = new IntentFilter();
1420 intentFilter.addAction(TorServiceUtils.ACTION_STATUS);
1421 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1422 scheduleNextIdlePing();
1423 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1424 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1425 }
1426 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1427 }
1428 registerReceiver(this.mInternalEventReceiver, intentFilter);
1429 mForceDuringOnCreate.set(false);
1430 toggleForegroundService();
1431 setupPhoneStateListener();
1432 rescanStickers();
1433 com.caverock.androidsvg.SVG.registerExternalFileResolver(new com.caverock.androidsvg.SVGExternalFileResolver() {
1434 @Override
1435 public Bitmap resolveImage(String filename) {
1436 final LruCache<String, Drawable> cache = getDrawableCache();
1437 final Drawable d = cache.get(filename);
1438 if (d != null) return FileBackend.drawDrawable(d);
1439 if (getLongPreference("auto_accept_file_size", R.integer.auto_accept_filesize) < 3000000) {
1440 return null;
1441 }
1442 synchronized(alreadyAttemptedSVGDownload) {
1443 if (alreadyAttemptedSVGDownload.contains(filename)) return null;
1444 alreadyAttemptedSVGDownload.add(filename);
1445 }
1446 final HttpConnectionManager httpManager = getHttpConnectionManager();
1447 Message dummy = new Message(new Conversation(null, getAccounts().get(0), null, 0), filename, Message.ENCRYPTION_NONE);
1448 dummy.setFileParams(new Message.FileParams(filename));
1449 httpManager.createNewDownloadConnection(dummy, true, (file) -> {
1450 if (file == null) {
1451 dummy.getTransferable().start();
1452 } else {
1453 try {
1454 int size = (int)(getResources().getDisplayMetrics().density * 288);
1455 getFileBackend().getThumbnail(file, getResources(), size, false, filename);
1456 } catch (final Exception e) { }
1457 }
1458 });
1459 return null;
1460 }
1461 });
1462 }
1463
1464
1465 private void setupPhoneStateListener() {
1466 final TelephonyManager telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
1467 if (telephonyManager == null || Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
1468 return;
1469 }
1470 telephonyManager.listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
1471 }
1472
1473 public boolean isPhoneInCall() {
1474 return isPhoneInCall.get();
1475 }
1476
1477 private void checkForDeletedFiles() {
1478 if (destroyed) {
1479 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1480 return;
1481 }
1482 final long start = SystemClock.elapsedRealtime();
1483 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1484 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1485 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1486 if (destroyed) {
1487 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1488 return;
1489 }
1490 final File file = fileBackend.getFileForPath(filePath.path);
1491 if (filePath.setDeleted(!file.exists())) {
1492 changed.add(filePath);
1493 }
1494 }
1495 final long duration = SystemClock.elapsedRealtime() - start;
1496 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1497 if (changed.size() > 0) {
1498 databaseBackend.markFilesAsChanged(changed);
1499 markChangedFiles(changed);
1500 }
1501 }
1502
1503 public void startContactObserver() {
1504 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1505 @Override
1506 public void onChange(boolean selfChange) {
1507 super.onChange(selfChange);
1508 if (restoredFromDatabaseLatch.getCount() == 0) {
1509 loadPhoneContacts();
1510 }
1511 }
1512 });
1513 }
1514
1515 @Override
1516 public void onTrimMemory(int level) {
1517 super.onTrimMemory(level);
1518 if (level >= TRIM_MEMORY_COMPLETE) {
1519 Log.d(Config.LOGTAG, "clear cache due to low memory");
1520 getDrawableCache().evictAll();
1521 }
1522 }
1523
1524 @Override
1525 public void onDestroy() {
1526 try {
1527 unregisterReceiver(this.mInternalEventReceiver);
1528 unregisterReceiver(this.mInternalScreenEventReceiver);
1529 } catch (final IllegalArgumentException e) {
1530 //ignored
1531 }
1532 destroyed = false;
1533 fileObserver.stopWatching();
1534 super.onDestroy();
1535 }
1536
1537 public void restartFileObserver() {
1538 Log.d(Config.LOGTAG, "restarting file observer");
1539 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1540 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1541 }
1542
1543 public void toggleScreenEventReceiver() {
1544 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1545 final IntentFilter filter = new IntentFilter();
1546 filter.addAction(Intent.ACTION_SCREEN_ON);
1547 filter.addAction(Intent.ACTION_SCREEN_OFF);
1548 filter.addAction(Intent.ACTION_USER_PRESENT);
1549 registerReceiver(this.mInternalScreenEventReceiver, filter);
1550 } else {
1551 try {
1552 unregisterReceiver(this.mInternalScreenEventReceiver);
1553 } catch (IllegalArgumentException e) {
1554 //ignored
1555 }
1556 }
1557 }
1558
1559 public void toggleForegroundService() {
1560 toggleForegroundService(false);
1561 }
1562
1563 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1564 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1565 toggleForegroundService(false);
1566 }
1567
1568 public void removeOngoingCall() {
1569 ongoingCall.set(null);
1570 toggleForegroundService(false);
1571 }
1572
1573 private void toggleForegroundService(boolean force) {
1574 final boolean status;
1575 final OngoingCall ongoing = ongoingCall.get();
1576 final boolean showOngoing = ongoing != null && !diallerIntegrationActive.get();
1577 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || showOngoing || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1578 final Notification notification;
1579 final int id;
1580 if (showOngoing) {
1581 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1582 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1583 startForeground(id, notification);
1584 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1585 } else {
1586 notification = this.mNotificationService.createForegroundNotification();
1587 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1588 startForeground(id, notification);
1589 }
1590
1591 if (!mForceForegroundService.get()) {
1592 mNotificationService.notify(id, notification);
1593 }
1594 status = true;
1595 } else {
1596 stopForeground(true);
1597 status = false;
1598 }
1599 if (!mForceForegroundService.get()) {
1600 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1601 }
1602 if (!showOngoing) {
1603 mNotificationService.cancel(NotificationService.ONGOING_CALL_NOTIFICATION_ID);
1604 }
1605 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1606 }
1607
1608 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1609 return !mForceForegroundService.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1610 }
1611
1612 @Override
1613 public void onTaskRemoved(final Intent rootIntent) {
1614 super.onTaskRemoved(rootIntent);
1615 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get() || ongoingCall.get() != null) {
1616 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1617 } else {
1618 this.logoutAndSave(false);
1619 }
1620 }
1621
1622 private void logoutAndSave(boolean stop) {
1623 int activeAccounts = 0;
1624 for (final Account account : accounts) {
1625 if (account.getStatus() != Account.State.DISABLED) {
1626 databaseBackend.writeRoster(account.getRoster());
1627 activeAccounts++;
1628 }
1629 if (account.getXmppConnection() != null) {
1630 new Thread(() -> disconnect(account, false)).start();
1631 }
1632 }
1633 if (stop || activeAccounts == 0) {
1634 Log.d(Config.LOGTAG, "good bye");
1635 stopSelf();
1636 }
1637 }
1638
1639 private void schedulePostConnectivityChange() {
1640 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1641 if (alarmManager == null) {
1642 return;
1643 }
1644 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1645 final Intent intent = new Intent(this, EventReceiver.class);
1646 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1647 try {
1648 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, s()
1649 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1650 : PendingIntent.FLAG_UPDATE_CURRENT);
1651 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1652 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1653 } else {
1654 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1655 }
1656 } catch (RuntimeException e) {
1657 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1658 }
1659 }
1660
1661 public void scheduleWakeUpCall(int seconds, int requestCode) {
1662 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000L;
1663 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1664 if (alarmManager == null) {
1665 return;
1666 }
1667 final Intent intent = new Intent(this, EventReceiver.class);
1668 intent.setAction("ping");
1669 try {
1670 final PendingIntent pendingIntent;
1671 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1672 pendingIntent =
1673 PendingIntent.getBroadcast(
1674 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1675 } else {
1676 pendingIntent =
1677 PendingIntent.getBroadcast(
1678 this, requestCode, intent, 0);
1679 }
1680 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1681 } catch (RuntimeException e) {
1682 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1683 }
1684 }
1685
1686 @TargetApi(Build.VERSION_CODES.M)
1687 private void scheduleNextIdlePing() {
1688 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1689 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1690 if (alarmManager == null) {
1691 return;
1692 }
1693 final Intent intent = new Intent(this, EventReceiver.class);
1694 intent.setAction(ACTION_IDLE_PING);
1695 try {
1696 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, s()
1697 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1698 : PendingIntent.FLAG_UPDATE_CURRENT);
1699 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1700 } catch (RuntimeException e) {
1701 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1702 }
1703 }
1704
1705 public XmppConnection createConnection(final Account account) {
1706 final XmppConnection connection = new XmppConnection(account, this);
1707 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1708 connection.setOnStatusChangedListener(this.statusListener);
1709 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1710 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1711 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1712 connection.setOnBindListener(this.mOnBindListener);
1713 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1714 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1715 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1716 AxolotlService axolotlService = account.getAxolotlService();
1717 if (axolotlService != null) {
1718 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1719 }
1720 return connection;
1721 }
1722
1723 public void sendChatState(Conversation conversation) {
1724 if (sendChatStates()) {
1725 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1726 sendMessagePacket(conversation.getAccount(), packet);
1727 }
1728 }
1729
1730 private void sendFileMessage(final Message message, final boolean delay) {
1731 Log.d(Config.LOGTAG, "send file message");
1732 final Account account = message.getConversation().getAccount();
1733 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1734 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1735 mHttpConnectionManager.createNewUploadConnection(message, delay);
1736 } else {
1737 mJingleConnectionManager.startJingleFileTransfer(message);
1738 }
1739 }
1740
1741 public void sendMessage(final Message message) {
1742 sendMessage(message, false, false, false);
1743 }
1744
1745 private void sendMessage(final Message message, final boolean resend, final boolean previewedLinks, final boolean delay) {
1746 final Account account = message.getConversation().getAccount();
1747 if (account.setShowErrorNotification(true)) {
1748 databaseBackend.updateAccount(account);
1749 mNotificationService.updateErrorNotification();
1750 }
1751 final Conversation conversation = (Conversation) message.getConversation();
1752 account.deactivateGracePeriod();
1753
1754
1755 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1756 final Contact contact = conversation.getContact();
1757 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1758 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1759 createContact(contact, true);
1760 }
1761 }
1762
1763 MessagePacket packet = null;
1764 final boolean addToConversation = !message.edited() && message.getQuoteableBody() != null;
1765 boolean saveInDb = addToConversation;
1766 message.setStatus(Message.STATUS_WAITING);
1767
1768 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1769 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1770 databaseBackend.updateConversation(conversation);
1771 }
1772 }
1773
1774 final boolean inProgressJoin = isJoinInProgress(conversation);
1775
1776 if (message.getCounterpart() == null && !message.isPrivateMessage()) {
1777 message.setCounterpart(message.getConversation().getJid().asBareJid());
1778 }
1779
1780 boolean waitForPreview = false;
1781 if (getPreferences().getBoolean("send_link_previews", true) && !previewedLinks && !message.needsUploading()) {
1782 final List<URI> links = message.getLinks();
1783 if (!links.isEmpty()) {
1784 waitForPreview = true;
1785 if (account.isOnlineAndConnected()) {
1786 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
1787 for (URI link : links) {
1788 if ("https".equals(link.getScheme())) {
1789 try {
1790 HttpUrl url = HttpUrl.parse(link.toString());
1791 OkHttpClient http = getHttpConnectionManager().buildHttpClient(url, account, 5, false);
1792 okhttp3.Response response = http.newCall(new okhttp3.Request.Builder().url(url).head().build()).execute();
1793 final String mimeType = response.header("Content-Type") == null ? "" : response.header("Content-Type");
1794 final boolean image = mimeType.startsWith("image/");
1795 final boolean audio = mimeType.startsWith("audio/");
1796 final boolean video = mimeType.startsWith("video/");
1797 final boolean pdf = mimeType.equals("application/pdf");
1798 final boolean html = mimeType.startsWith("text/html") || mimeType.startsWith("application/xhtml+xml");
1799 if (response.isSuccessful() && (image || audio || video || pdf)) {
1800 Message.FileParams params = message.getFileParams();
1801 params.url = url.toString();
1802 if (response.header("Content-Length") != null) params.size = Long.parseLong(response.header("Content-Length"), 10);
1803 if (!Message.configurePrivateFileMessage(message)) {
1804 message.setType(image ? Message.TYPE_IMAGE : Message.TYPE_FILE);
1805 }
1806 params.setName(HttpConnectionManager.extractFilenameFromResponse(response));
1807
1808 if (link.toString().equals(message.getQuoteableBody())) {
1809 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1810 fallback.addChild("body", "urn:xmpp:fallback:0");
1811 message.addPayload(fallback);
1812 } else if (message.getQuoteableBody().indexOf(link.toString()) >= 0) {
1813 // Part of the real body, not just a fallback
1814 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1815 fallback.addChild("body", "urn:xmpp:fallback:0")
1816 .setAttribute("start", "0")
1817 .setAttribute("end", "0");
1818 message.addPayload(fallback);
1819 }
1820
1821 getHttpConnectionManager().createNewDownloadConnection(message, false, (file) -> {
1822 synchronized (message.getConversation()) {
1823 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
1824 }
1825 });
1826 return;
1827 } else if (response.isSuccessful() && html) {
1828 Semaphore waiter = new Semaphore(0);
1829 OpenGraphParser.Builder openGraphBuilder = new OpenGraphParser.Builder(new OpenGraphCallback() {
1830 @Override
1831 public void onPostResponse(OpenGraphResult result) {
1832 Element rdf = new Element("Description", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
1833 rdf.setAttribute("xmlns:rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
1834 rdf.setAttribute("rdf:about", link.toString());
1835 if (result.getTitle() != null && !"".equals(result.getTitle())) {
1836 rdf.addChild("title", "https://ogp.me/ns#").setContent(result.getTitle());
1837 }
1838 if (result.getDescription() != null && !"".equals(result.getDescription())) {
1839 rdf.addChild("description", "https://ogp.me/ns#").setContent(result.getDescription());
1840 }
1841 if (result.getUrl() != null) {
1842 rdf.addChild("url", "https://ogp.me/ns#").setContent(result.getUrl());
1843 }
1844 if (result.getImage() != null) {
1845 rdf.addChild("image", "https://ogp.me/ns#").setContent(result.getImage());
1846 }
1847 if (result.getType() != null) {
1848 rdf.addChild("type", "https://ogp.me/ns#").setContent(result.getType());
1849 }
1850 if (result.getSiteName() != null) {
1851 rdf.addChild("site_name", "https://ogp.me/ns#").setContent(result.getSiteName());
1852 }
1853 message.addPayload(rdf);
1854 waiter.release();
1855 }
1856
1857 public void onError(String error) {
1858 waiter.release();
1859 }
1860 })
1861 .showNullOnEmpty(true)
1862 .maxBodySize(4000)
1863 .timeout(5000);
1864 if (useTorToConnect()) {
1865 openGraphBuilder = openGraphBuilder.jsoupProxy(new JsoupProxy("127.0.0.1", 8118));
1866 }
1867 openGraphBuilder.build().parse(link.toString());
1868 waiter.tryAcquire(10L, TimeUnit.SECONDS);
1869 }
1870 } catch (final IOException | InterruptedException e) { }
1871 }
1872 }
1873 synchronized (message.getConversation()) {
1874 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
1875 }
1876 });
1877 }
1878 }
1879 }
1880
1881 if (account.isOnlineAndConnected() && !inProgressJoin && !waitForPreview) {
1882 switch (message.getEncryption()) {
1883 case Message.ENCRYPTION_NONE:
1884 if (message.needsUploading()) {
1885 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1886 || conversation.getMode() == Conversation.MODE_MULTI
1887 || message.fixCounterpart()) {
1888 this.sendFileMessage(message, delay);
1889 } else {
1890 break;
1891 }
1892 } else {
1893 packet = mMessageGenerator.generateChat(message);
1894 }
1895 break;
1896 case Message.ENCRYPTION_PGP:
1897 case Message.ENCRYPTION_DECRYPTED:
1898 if (message.needsUploading()) {
1899 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1900 || conversation.getMode() == Conversation.MODE_MULTI
1901 || message.fixCounterpart()) {
1902 this.sendFileMessage(message, delay);
1903 } else {
1904 break;
1905 }
1906 } else {
1907 packet = mMessageGenerator.generatePgpChat(message);
1908 }
1909 break;
1910 case Message.ENCRYPTION_AXOLOTL:
1911 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1912 if (message.needsUploading()) {
1913 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1914 || conversation.getMode() == Conversation.MODE_MULTI
1915 || message.fixCounterpart()) {
1916 this.sendFileMessage(message, delay);
1917 } else {
1918 break;
1919 }
1920 } else {
1921 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1922 if (axolotlMessage == null) {
1923 account.getAxolotlService().preparePayloadMessage(message, delay);
1924 } else {
1925 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1926 }
1927 }
1928 break;
1929
1930 }
1931 if (packet != null) {
1932 if (account.getXmppConnection().getFeatures().sm()
1933 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1934 message.setStatus(Message.STATUS_UNSEND);
1935 } else {
1936 message.setStatus(Message.STATUS_SEND);
1937 }
1938 }
1939 } else {
1940 switch (message.getEncryption()) {
1941 case Message.ENCRYPTION_DECRYPTED:
1942 if (!message.needsUploading()) {
1943 String pgpBody = message.getEncryptedBody();
1944 String decryptedBody = message.getBody();
1945 message.setBody(pgpBody); //TODO might throw NPE
1946 message.setEncryption(Message.ENCRYPTION_PGP);
1947 if (message.edited()) {
1948 message.setBody(decryptedBody);
1949 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1950 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1951 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1952 }
1953 updateConversationUi();
1954 return;
1955 } else {
1956 databaseBackend.createMessage(message);
1957 saveInDb = false;
1958 message.setBody(decryptedBody);
1959 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1960 }
1961 }
1962 break;
1963 case Message.ENCRYPTION_AXOLOTL:
1964 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1965 break;
1966 }
1967 }
1968
1969
1970 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1971 if (mucMessage) {
1972 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1973 }
1974
1975 if (resend) {
1976 if (packet != null && addToConversation) {
1977 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1978 markMessage(message, Message.STATUS_UNSEND);
1979 } else {
1980 markMessage(message, Message.STATUS_SEND);
1981 }
1982 }
1983 } else {
1984 if (addToConversation) {
1985 conversation.add(message);
1986 }
1987 if (saveInDb) {
1988 databaseBackend.createMessage(message);
1989 } else if (message.edited()) {
1990 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1991 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1992 }
1993 }
1994 updateConversationUi();
1995 }
1996 if (packet != null) {
1997 if (delay) {
1998 mMessageGenerator.addDelay(packet, message.getTimeSent());
1999 }
2000 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
2001 if (this.sendChatStates()) {
2002 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
2003 }
2004 }
2005 sendMessagePacket(account, packet);
2006 if (message.getConversation().getMode() == Conversation.MODE_MULTI && message.hasCustomEmoji()) {
2007 if (message.getConversation() instanceof Conversation) presenceToMuc((Conversation) message.getConversation());
2008 }
2009 }
2010 }
2011
2012 private boolean isJoinInProgress(final Conversation conversation) {
2013 final Account account = conversation.getAccount();
2014 synchronized (account.inProgressConferenceJoins) {
2015 if (conversation.getMode() == Conversational.MODE_MULTI) {
2016 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
2017 final boolean pending = account.pendingConferenceJoins.contains(conversation);
2018 final boolean inProgressJoin = inProgress || pending;
2019 if (inProgressJoin) {
2020 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
2021 }
2022 return inProgressJoin;
2023 } else {
2024 return false;
2025 }
2026 }
2027 }
2028
2029 private void sendUnsentMessages(final Conversation conversation) {
2030 synchronized (conversation) {
2031 conversation.findWaitingMessages(message -> resendMessage(message, true));
2032 }
2033 }
2034
2035 public void resendMessage(final Message message, final boolean delay) {
2036 sendMessage(message, true, false, delay);
2037 }
2038
2039 public Pair<Account,Account> onboardingIncomplete() {
2040 if (getAccounts().size() != 2) return null;
2041 Account onboarding = null;
2042 Account newAccount = null;
2043 for (final Account account : getAccounts()) {
2044 if (account.getJid().getDomain().equals(Config.ONBOARDING_DOMAIN)) {
2045 onboarding = account;
2046 } else {
2047 newAccount = account;
2048 }
2049 }
2050
2051 if (onboarding != null && newAccount != null) {
2052 return new Pair<>(onboarding, newAccount);
2053 }
2054
2055 return null;
2056 }
2057
2058 public boolean isOnboarding() {
2059 return getAccounts().size() == 1 && getAccounts().get(0).getJid().getDomain().equals(Config.ONBOARDING_DOMAIN);
2060 }
2061
2062 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
2063 final XmppConnection connection = account.getXmppConnection();
2064 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
2065 if (jid == null) {
2066 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
2067 return;
2068 }
2069 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
2070 request.setTo(jid);
2071 final Element command = request.addChild("command", Namespace.COMMANDS);
2072 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
2073 command.setAttribute("action", "execute");
2074 sendIqPacket(account, request, (a, response) -> {
2075 if (response.getType() == IqPacket.TYPE.RESULT) {
2076 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
2077 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
2078 if (x != null) {
2079 final Data data = Data.parse(x);
2080 final String uri = data.getValue("uri");
2081 final String landingUrl = data.getValue("landing-url");
2082 if (uri != null) {
2083 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
2084 callback.inviteRequested(invite);
2085 return;
2086 }
2087 }
2088 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
2089 Log.d(Config.LOGTAG, response.toString());
2090 } else if (response.getType() == IqPacket.TYPE.ERROR) {
2091 callback.inviteRequestFailed(IqParser.errorMessage(response));
2092 } else {
2093 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
2094 }
2095 });
2096
2097 }
2098
2099 public void fetchRosterFromServer(final Account account) {
2100 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
2101 if (!"".equals(account.getRosterVersion())) {
2102 Log.d(Config.LOGTAG, account.getJid().asBareJid()
2103 + ": fetching roster version " + account.getRosterVersion());
2104 } else {
2105 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
2106 }
2107 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
2108 sendIqPacket(account, iqPacket, mIqParser);
2109 }
2110
2111 public void fetchBookmarks(final Account account) {
2112 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
2113 final Element query = iqPacket.query("jabber:iq:private");
2114 query.addChild("storage", Namespace.BOOKMARKS);
2115 final OnIqPacketReceived callback = (a, response) -> {
2116 if (response.getType() == IqPacket.TYPE.RESULT) {
2117 final Element query1 = response.query();
2118 final Element storage = query1.findChild("storage", "storage:bookmarks");
2119 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
2120 processBookmarksInitial(a, bookmarks, false);
2121 } else {
2122 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
2123 }
2124 };
2125 sendIqPacket(account, iqPacket, callback);
2126 }
2127
2128 public void fetchBookmarks2(final Account account) {
2129 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
2130 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
2131 @Override
2132 public void onIqPacketReceived(final Account account, final IqPacket response) {
2133 if (response.getType() == IqPacket.TYPE.RESULT) {
2134 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
2135 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
2136 processBookmarksInitial(account, bookmarks, true);
2137 }
2138 }
2139 });
2140 }
2141
2142 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
2143 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
2144 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
2145 for (Bookmark bookmark : bookmarks.values()) {
2146 previousBookmarks.remove(bookmark.getJid().asBareJid());
2147 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
2148 }
2149 if (pep && synchronizeWithBookmarks) {
2150 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
2151 for (Jid jid : previousBookmarks) {
2152 processDeletedBookmark(account, jid);
2153 }
2154 }
2155 account.setBookmarks(bookmarks);
2156 }
2157
2158 public void processDeletedBookmark(Account account, Jid jid) {
2159 final Conversation conversation = find(account, jid);
2160 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2161 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
2162 archiveConversation(conversation, false);
2163 }
2164 }
2165
2166 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
2167 final Account account = bookmark.getAccount();
2168 Conversation conversation = find(bookmark);
2169 if (conversation != null) {
2170 if (conversation.getMode() != Conversation.MODE_MULTI) {
2171 return;
2172 }
2173 bookmark.setConversation(conversation);
2174 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
2175 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
2176 archiveConversation(conversation, false);
2177 } else {
2178 final MucOptions mucOptions = conversation.getMucOptions();
2179 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
2180 final String current = mucOptions.getActualNick();
2181 final String proposed = mucOptions.getProposedNick();
2182 if (current != null && !current.equals(proposed)) {
2183 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
2184 joinMuc(conversation);
2185 }
2186 }
2187 }
2188 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
2189 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
2190 bookmark.setConversation(conversation);
2191 }
2192 }
2193
2194 public void processModifiedBookmark(Bookmark bookmark) {
2195 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
2196 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
2197 }
2198
2199 public void createBookmark(final Account account, final Bookmark bookmark) {
2200 account.putBookmark(bookmark);
2201 final XmppConnection connection = account.getXmppConnection();
2202 if (connection == null) {
2203 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
2204 } else if (connection.getFeatures().bookmarks2()) {
2205 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
2206 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
2207 } else if (connection.getFeatures().bookmarksConversion()) {
2208 pushBookmarksPep(account);
2209 } else {
2210 pushBookmarksPrivateXml(account);
2211 }
2212 }
2213
2214 public void deleteBookmark(final Account account, final Bookmark bookmark) {
2215 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
2216 getPreferences().edit().putBoolean("cheogram_sopranica_bookmark_deleted", true).apply();
2217 }
2218 account.removeBookmark(bookmark);
2219 final XmppConnection connection = account.getXmppConnection();
2220 if (connection == null) return;
2221
2222 if (connection.getFeatures().bookmarks2()) {
2223 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
2224 sendIqPacket(account, request, (a, response) -> {
2225 if (response.getType() == IqPacket.TYPE.ERROR) {
2226 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
2227 }
2228 });
2229 } else if (connection.getFeatures().bookmarksConversion()) {
2230 pushBookmarksPep(account);
2231 } else {
2232 pushBookmarksPrivateXml(account);
2233 }
2234 }
2235
2236 private void pushBookmarksPrivateXml(Account account) {
2237 if (!account.areBookmarksLoaded()) return;
2238
2239 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
2240 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2241 Element query = iqPacket.query("jabber:iq:private");
2242 Element storage = query.addChild("storage", "storage:bookmarks");
2243 for (final Bookmark bookmark : account.getBookmarks()) {
2244 storage.addChild(bookmark);
2245 }
2246 sendIqPacket(account, iqPacket, mDefaultIqHandler);
2247 }
2248
2249 private void pushBookmarksPep(Account account) {
2250 if (!account.areBookmarksLoaded()) return;
2251
2252 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
2253 final Element storage = new Element("storage", "storage:bookmarks");
2254 for (final Bookmark bookmark : account.getBookmarks()) {
2255 storage.addChild(bookmark);
2256 }
2257 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
2258
2259 }
2260
2261 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
2262 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
2263
2264 }
2265
2266 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
2267 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
2268 sendIqPacket(account, packet, (a, response) -> {
2269 if (response.getType() == IqPacket.TYPE.RESULT) {
2270 return;
2271 }
2272 if (retry && PublishOptions.preconditionNotMet(response)) {
2273 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
2274 @Override
2275 public void onPushSucceeded() {
2276 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
2277 }
2278
2279 @Override
2280 public void onPushFailed() {
2281 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
2282 }
2283 });
2284 } else {
2285 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + retry + ") " + response);
2286 }
2287 });
2288 }
2289
2290 private void restoreFromDatabase() {
2291 synchronized (this.conversations) {
2292 final Map<String, Account> accountLookupTable = new Hashtable<>();
2293 for (Account account : this.accounts) {
2294 accountLookupTable.put(account.getUuid(), account);
2295 }
2296 Log.d(Config.LOGTAG, "restoring conversations...");
2297 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2298 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2299 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2300 Conversation conversation = iterator.next();
2301 Account account = accountLookupTable.get(conversation.getAccountUuid());
2302 if (account != null) {
2303 conversation.setAccount(account);
2304 } else {
2305 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2306 iterator.remove();
2307 }
2308 }
2309 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2310 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2311 Runnable runnable = () -> {
2312 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2313 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2314 }
2315 final long deletionDate = getAutomaticMessageDeletionDate();
2316 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2317 if (deletionDate > 0) {
2318 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2319 databaseBackend.expireOldMessages(deletionDate);
2320 }
2321 Log.d(Config.LOGTAG, "restoring roster...");
2322 for (final Account account : accounts) {
2323 databaseBackend.readRoster(account.getRoster());
2324 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2325 }
2326 getDrawableCache().evictAll();
2327 loadPhoneContacts();
2328 Log.d(Config.LOGTAG, "restoring messages...");
2329 final long startMessageRestore = SystemClock.elapsedRealtime();
2330 final Conversation quickLoad = QuickLoader.get(this.conversations);
2331 if (quickLoad != null) {
2332 restoreMessages(quickLoad);
2333 updateConversationUi();
2334 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2335 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2336 }
2337 for (Conversation conversation : this.conversations) {
2338 if (quickLoad != conversation) {
2339 restoreMessages(conversation);
2340 }
2341 }
2342 mNotificationService.finishBacklog();
2343 restoredFromDatabaseLatch.countDown();
2344 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2345 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2346 updateConversationUi();
2347 };
2348 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2349 }
2350 }
2351
2352 private void restoreMessages(Conversation conversation) {
2353 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2354 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2355 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2356 }
2357
2358 public void loadPhoneContacts() {
2359 mContactMergerExecutor.execute(() -> {
2360 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2361 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2362 for (final Account account : accounts) {
2363 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2364 for (final JabberIdContact jidContact : contacts.values()) {
2365 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2366 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2367 if (needsCacheClean) {
2368 getAvatarService().clear(contact);
2369 }
2370 withSystemAccounts.remove(contact);
2371 }
2372 for (final Contact contact : withSystemAccounts) {
2373 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2374 if (needsCacheClean) {
2375 getAvatarService().clear(contact);
2376 }
2377 }
2378 }
2379 Log.d(Config.LOGTAG, "finished merging phone contacts");
2380 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2381 updateRosterUi();
2382 mQuickConversationsService.considerSync();
2383 });
2384 }
2385
2386
2387 public void syncRoster(final Account account) {
2388 mRosterSyncTaskManager.execute(account, () -> {
2389 unregisterPhoneAccounts(account);
2390 databaseBackend.writeRoster(account.getRoster());
2391 try { Thread.sleep(500); } catch (InterruptedException e) { }
2392 });
2393 }
2394
2395 public List<Conversation> getConversations() {
2396 return this.conversations;
2397 }
2398
2399 private void markFileDeleted(final File file) {
2400 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2401 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2402 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2403 return;
2404 }
2405 }
2406 final boolean isInternalFile = fileBackend.isInternalFile(file);
2407 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2408 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2409 markUuidsAsDeletedFiles(uuids);
2410 }
2411
2412 private void markUuidsAsDeletedFiles(List<String> uuids) {
2413 boolean deleted = false;
2414 for (Conversation conversation : getConversations()) {
2415 deleted |= conversation.markAsDeleted(uuids);
2416 }
2417 for (final String uuid : uuids) {
2418 evictPreview(uuid);
2419 }
2420 if (deleted) {
2421 updateConversationUi();
2422 }
2423 }
2424
2425 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2426 boolean changed = false;
2427 for (Conversation conversation : getConversations()) {
2428 changed |= conversation.markAsChanged(infos);
2429 }
2430 if (changed) {
2431 updateConversationUi();
2432 }
2433 }
2434
2435 public void populateWithOrderedConversations(final List<Conversation> list) {
2436 populateWithOrderedConversations(list, true, true);
2437 }
2438
2439 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2440 populateWithOrderedConversations(list, includeNoFileUpload, true);
2441 }
2442
2443 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2444 final List<String> orderedUuids;
2445 if (sort) {
2446 orderedUuids = null;
2447 } else {
2448 orderedUuids = new ArrayList<>();
2449 for (Conversation conversation : list) {
2450 orderedUuids.add(conversation.getUuid());
2451 }
2452 }
2453 list.clear();
2454 if (includeNoFileUpload) {
2455 list.addAll(getConversations());
2456 } else {
2457 for (Conversation conversation : getConversations()) {
2458 if (conversation.getMode() == Conversation.MODE_SINGLE
2459 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2460 list.add(conversation);
2461 }
2462 }
2463 }
2464 try {
2465 if (orderedUuids != null) {
2466 Collections.sort(list, (a, b) -> {
2467 final int indexA = orderedUuids.indexOf(a.getUuid());
2468 final int indexB = orderedUuids.indexOf(b.getUuid());
2469 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2470 return a.compareTo(b);
2471 }
2472 return indexA - indexB;
2473 });
2474 } else {
2475 Collections.sort(list);
2476 }
2477 } catch (IllegalArgumentException e) {
2478 //ignore
2479 }
2480 }
2481
2482 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2483 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
2484 return;
2485 } else if (timestamp == 0) {
2486 return;
2487 }
2488 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2489 final Runnable runnable = () -> {
2490 final Account account = conversation.getAccount();
2491 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2492 if (messages.size() > 0) {
2493 conversation.addAll(0, messages);
2494 callback.onMoreMessagesLoaded(messages.size(), conversation);
2495 } else if (conversation.hasMessagesLeftOnServer()
2496 && account.isOnlineAndConnected()
2497 && conversation.getLastClearHistory().getTimestamp() == 0) {
2498 final boolean mamAvailable;
2499 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2500 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2501 } else {
2502 mamAvailable = conversation.getMucOptions().mamSupport();
2503 }
2504 if (mamAvailable) {
2505 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2506 if (query != null) {
2507 query.setCallback(callback);
2508 callback.informUser(R.string.fetching_history_from_server);
2509 } else {
2510 callback.informUser(R.string.not_fetching_history_retention_period);
2511 }
2512
2513 }
2514 }
2515 };
2516 mDatabaseReaderExecutor.execute(runnable);
2517 }
2518
2519 public List<Account> getAccounts() {
2520 return this.accounts;
2521 }
2522
2523
2524 /**
2525 * 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)
2526 */
2527 public List<Conversation> findAllConferencesWith(Contact contact) {
2528 final ArrayList<Conversation> results = new ArrayList<>();
2529 for (final Conversation c : conversations) {
2530 if (c.getMode() != Conversation.MODE_MULTI) {
2531 continue;
2532 }
2533 final MucOptions mucOptions = c.getMucOptions();
2534 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2535 results.add(c);
2536 }
2537 }
2538 return results;
2539 }
2540
2541 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2542 for (final Conversation conversation : haystack) {
2543 if (conversation.getContact() == contact) {
2544 return conversation;
2545 }
2546 }
2547 return null;
2548 }
2549
2550 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2551 if (jid == null) {
2552 return null;
2553 }
2554 for (final Conversation conversation : haystack) {
2555 if ((account == null || conversation.getAccount() == account)
2556 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2557 return conversation;
2558 }
2559 }
2560 return null;
2561 }
2562
2563 public boolean isConversationsListEmpty(final Conversation ignore) {
2564 synchronized (this.conversations) {
2565 final int size = this.conversations.size();
2566 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2567 }
2568 }
2569
2570 public boolean isConversationStillOpen(final Conversation conversation) {
2571 synchronized (this.conversations) {
2572 for (Conversation current : this.conversations) {
2573 if (current == conversation) {
2574 return true;
2575 }
2576 }
2577 }
2578 return false;
2579 }
2580
2581 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2582 return this.findOrCreateConversation(account, jid, muc, false, async);
2583 }
2584
2585 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2586 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2587 }
2588
2589 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2590 synchronized (this.conversations) {
2591 Conversation conversation = find(account, jid);
2592 if (conversation != null) {
2593 return conversation;
2594 }
2595 conversation = databaseBackend.findConversation(account, jid);
2596 final boolean loadMessagesFromDb;
2597 if (conversation != null) {
2598 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2599 conversation.setAccount(account);
2600 if (muc) {
2601 conversation.setMode(Conversation.MODE_MULTI);
2602 conversation.setContactJid(jid);
2603 } else {
2604 conversation.setMode(Conversation.MODE_SINGLE);
2605 conversation.setContactJid(jid.asBareJid());
2606 }
2607 databaseBackend.updateConversation(conversation);
2608 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2609 } else {
2610 String conversationName;
2611 Contact contact = account.getRoster().getContact(jid);
2612 if (contact != null) {
2613 conversationName = contact.getDisplayName();
2614 } else {
2615 conversationName = jid.getLocal();
2616 }
2617 if (muc) {
2618 conversation = new Conversation(conversationName, account, jid,
2619 Conversation.MODE_MULTI);
2620 } else {
2621 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2622 Conversation.MODE_SINGLE);
2623 }
2624 this.databaseBackend.createConversation(conversation);
2625 loadMessagesFromDb = false;
2626 }
2627 final Conversation c = conversation;
2628 final Runnable runnable = () -> {
2629 if (loadMessagesFromDb) {
2630 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2631 updateConversationUi();
2632 c.messagesLoaded.set(true);
2633 }
2634 if (account.getXmppConnection() != null
2635 && !c.getContact().isBlocked()
2636 && account.getXmppConnection().getFeatures().mam()
2637 && !muc) {
2638 if (query == null) {
2639 mMessageArchiveService.query(c);
2640 } else {
2641 if (query.getConversation() == null) {
2642 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2643 }
2644 }
2645 }
2646 if (joinAfterCreate) {
2647 joinMuc(c);
2648 }
2649 };
2650 if (async) {
2651 mDatabaseReaderExecutor.execute(runnable);
2652 } else {
2653 runnable.run();
2654 }
2655 this.conversations.add(conversation);
2656 updateConversationUi();
2657 return conversation;
2658 }
2659 }
2660
2661 public void archiveConversation(Conversation conversation) {
2662 archiveConversation(conversation, true);
2663 }
2664
2665 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2666 if (isOnboarding()) return;
2667
2668 getNotificationService().clear(conversation);
2669 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2670 conversation.setNextMessage(null);
2671 synchronized (this.conversations) {
2672 getMessageArchiveService().kill(conversation);
2673 if (conversation.getMode() == Conversation.MODE_MULTI) {
2674 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2675 final Bookmark bookmark = conversation.getBookmark();
2676 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2677 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2678 Account account = bookmark.getAccount();
2679 bookmark.setConversation(null);
2680 deleteBookmark(account, bookmark);
2681 } else if (bookmark.autojoin()) {
2682 bookmark.setAutojoin(false);
2683 createBookmark(bookmark.getAccount(), bookmark);
2684 }
2685 }
2686 }
2687 leaveMuc(conversation);
2688 } else {
2689 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2690 stopPresenceUpdatesTo(conversation.getContact());
2691 }
2692 }
2693 updateConversation(conversation);
2694 this.conversations.remove(conversation);
2695 updateConversationUi();
2696 }
2697 }
2698
2699 public void stopPresenceUpdatesTo(Contact contact) {
2700 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2701 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2702 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2703 }
2704
2705 public void createAccount(final Account account) {
2706 account.initAccountServices(this);
2707 databaseBackend.createAccount(account);
2708 this.accounts.add(account);
2709 this.reconnectAccountInBackground(account);
2710 updateAccountUi();
2711 syncEnabledAccountSetting();
2712 toggleForegroundService();
2713 }
2714
2715 private void syncEnabledAccountSetting() {
2716 final boolean hasEnabledAccounts = hasEnabledAccounts();
2717 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2718 toggleSetProfilePictureActivity(hasEnabledAccounts);
2719 }
2720
2721 private void toggleSetProfilePictureActivity(final boolean enabled) {
2722 try {
2723 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2724 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2725 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2726 } catch (IllegalStateException e) {
2727 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
2728 }
2729 }
2730
2731 public boolean reconfigurePushDistributor() {
2732 return this.unifiedPushBroker.reconfigurePushDistributor();
2733 }
2734
2735 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
2736 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
2737 }
2738
2739 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
2740 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
2741 }
2742
2743 private void provisionAccount(final String address, final String password) {
2744 final Jid jid = Jid.ofEscaped(address);
2745 final Account account = new Account(jid, password);
2746 account.setOption(Account.OPTION_DISABLED, true);
2747 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
2748 createAccount(account);
2749 }
2750
2751 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2752 new Thread(() -> {
2753 try {
2754 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2755 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2756 if (cert == null) {
2757 callback.informUser(R.string.unable_to_parse_certificate);
2758 return;
2759 }
2760 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2761 if (info == null) {
2762 callback.informUser(R.string.certificate_does_not_contain_jid);
2763 return;
2764 }
2765 if (findAccountByJid(info.first) == null) {
2766 final Account account = new Account(info.first, "");
2767 account.setPrivateKeyAlias(alias);
2768 account.setOption(Account.OPTION_DISABLED, true);
2769 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2770 account.setDisplayName(info.second);
2771 createAccount(account);
2772 callback.onAccountCreated(account);
2773 if (Config.X509_VERIFICATION) {
2774 try {
2775 getMemorizingTrustManager().getNonInteractive(account.getServer()).checkClientTrusted(chain, "RSA");
2776 } catch (CertificateException e) {
2777 callback.informUser(R.string.certificate_chain_is_not_trusted);
2778 }
2779 }
2780 } else {
2781 callback.informUser(R.string.account_already_exists);
2782 }
2783 } catch (Exception e) {
2784 callback.informUser(R.string.unable_to_parse_certificate);
2785 }
2786 }).start();
2787
2788 }
2789
2790 public void updateKeyInAccount(final Account account, final String alias) {
2791 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2792 try {
2793 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2794 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2795 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2796 if (info == null) {
2797 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2798 return;
2799 }
2800 if (account.getJid().asBareJid().equals(info.first)) {
2801 account.setPrivateKeyAlias(alias);
2802 account.setDisplayName(info.second);
2803 databaseBackend.updateAccount(account);
2804 if (Config.X509_VERIFICATION) {
2805 try {
2806 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2807 } catch (CertificateException e) {
2808 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2809 }
2810 account.getAxolotlService().regenerateKeys(true);
2811 }
2812 } else {
2813 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2814 }
2815 } catch (Exception e) {
2816 e.printStackTrace();
2817 }
2818 }
2819
2820 public boolean updateAccount(final Account account) {
2821 if (databaseBackend.updateAccount(account)) {
2822 Integer color = account.getColorToSave();
2823 if (color == null) {
2824 getPreferences().edit().remove("account_color:" + account.getUuid()).commit();
2825 } else {
2826 getPreferences().edit().putInt("account_color:" + account.getUuid(), color.intValue()).commit();
2827 }
2828 account.setShowErrorNotification(true);
2829 this.statusListener.onStatusChanged(account);
2830 databaseBackend.updateAccount(account);
2831 reconnectAccountInBackground(account);
2832 updateAccountUi();
2833 getNotificationService().updateErrorNotification();
2834 toggleForegroundService();
2835 syncEnabledAccountSetting();
2836 mChannelDiscoveryService.cleanCache();
2837 return true;
2838 } else {
2839 return false;
2840 }
2841 }
2842
2843 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2844 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2845 sendIqPacket(account, iq, (a, packet) -> {
2846 if (packet.getType() == IqPacket.TYPE.RESULT) {
2847 a.setPassword(newPassword);
2848 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2849 databaseBackend.updateAccount(a);
2850 callback.onPasswordChangeSucceeded();
2851 } else {
2852 callback.onPasswordChangeFailed();
2853 }
2854 });
2855 }
2856
2857 public void unregisterAccount(final Account account, final Consumer<Boolean> callback) {
2858 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2859 final Element query = iqPacket.addChild("query",Namespace.REGISTER);
2860 query.addChild("remove");
2861 sendIqPacket(account, iqPacket, (a, response) -> {
2862 if (response.getType() == IqPacket.TYPE.RESULT) {
2863 deleteAccount(a);
2864 callback.accept(true);
2865 } else {
2866 callback.accept(false);
2867 }
2868 });
2869 }
2870
2871 public void deleteAccount(final Account account) {
2872 getPreferences().edit().remove("onboarding_continued").commit();
2873 final boolean connected = account.getStatus() == Account.State.ONLINE;
2874 synchronized (this.conversations) {
2875 if (connected) {
2876 account.getAxolotlService().deleteOmemoIdentity();
2877 }
2878 for (final Conversation conversation : conversations) {
2879 if (conversation.getAccount() == account) {
2880 if (conversation.getMode() == Conversation.MODE_MULTI) {
2881 if (connected) {
2882 leaveMuc(conversation);
2883 }
2884 }
2885 conversations.remove(conversation);
2886 mNotificationService.clear(conversation);
2887 }
2888 }
2889 new Thread(() -> {
2890 for (final Contact contact : account.getRoster().getContacts()) {
2891 contact.unregisterAsPhoneAccount(this);
2892 }
2893 }).start();
2894 if (account.getXmppConnection() != null) {
2895 new Thread(() -> disconnect(account, !connected)).start();
2896 }
2897 final Runnable runnable = () -> {
2898 if (!databaseBackend.deleteAccount(account)) {
2899 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2900 }
2901 };
2902 mDatabaseWriterExecutor.execute(runnable);
2903 this.accounts.remove(account);
2904 this.mRosterSyncTaskManager.clear(account);
2905 updateAccountUi();
2906 mNotificationService.updateErrorNotification();
2907 syncEnabledAccountSetting();
2908 toggleForegroundService();
2909 }
2910 }
2911
2912 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2913 final boolean remainingListeners;
2914 synchronized (LISTENER_LOCK) {
2915 remainingListeners = checkListeners();
2916 if (!this.mOnConversationUpdates.add(listener)) {
2917 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2918 }
2919 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2920 }
2921 if (remainingListeners) {
2922 switchToForeground();
2923 }
2924 }
2925
2926 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2927 final boolean remainingListeners;
2928 synchronized (LISTENER_LOCK) {
2929 this.mOnConversationUpdates.remove(listener);
2930 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2931 remainingListeners = checkListeners();
2932 }
2933 if (remainingListeners) {
2934 switchToBackground();
2935 }
2936 }
2937
2938 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2939 final boolean remainingListeners;
2940 synchronized (LISTENER_LOCK) {
2941 remainingListeners = checkListeners();
2942 if (!this.mOnShowErrorToasts.add(listener)) {
2943 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2944 }
2945 }
2946 if (remainingListeners) {
2947 switchToForeground();
2948 }
2949 }
2950
2951 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2952 final boolean remainingListeners;
2953 synchronized (LISTENER_LOCK) {
2954 this.mOnShowErrorToasts.remove(onShowErrorToast);
2955 remainingListeners = checkListeners();
2956 }
2957 if (remainingListeners) {
2958 switchToBackground();
2959 }
2960 }
2961
2962 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2963 final boolean remainingListeners;
2964 synchronized (LISTENER_LOCK) {
2965 remainingListeners = checkListeners();
2966 if (!this.mOnAccountUpdates.add(listener)) {
2967 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2968 }
2969 }
2970 if (remainingListeners) {
2971 switchToForeground();
2972 }
2973 }
2974
2975 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2976 final boolean remainingListeners;
2977 synchronized (LISTENER_LOCK) {
2978 this.mOnAccountUpdates.remove(listener);
2979 remainingListeners = checkListeners();
2980 }
2981 if (remainingListeners) {
2982 switchToBackground();
2983 }
2984 }
2985
2986 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2987 final boolean remainingListeners;
2988 synchronized (LISTENER_LOCK) {
2989 remainingListeners = checkListeners();
2990 if (!this.mOnCaptchaRequested.add(listener)) {
2991 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2992 }
2993 }
2994 if (remainingListeners) {
2995 switchToForeground();
2996 }
2997 }
2998
2999 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
3000 final boolean remainingListeners;
3001 synchronized (LISTENER_LOCK) {
3002 this.mOnCaptchaRequested.remove(listener);
3003 remainingListeners = checkListeners();
3004 }
3005 if (remainingListeners) {
3006 switchToBackground();
3007 }
3008 }
3009
3010 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
3011 final boolean remainingListeners;
3012 synchronized (LISTENER_LOCK) {
3013 remainingListeners = checkListeners();
3014 if (!this.mOnRosterUpdates.add(listener)) {
3015 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
3016 }
3017 }
3018 if (remainingListeners) {
3019 switchToForeground();
3020 }
3021 }
3022
3023 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
3024 final boolean remainingListeners;
3025 synchronized (LISTENER_LOCK) {
3026 this.mOnRosterUpdates.remove(listener);
3027 remainingListeners = checkListeners();
3028 }
3029 if (remainingListeners) {
3030 switchToBackground();
3031 }
3032 }
3033
3034 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3035 final boolean remainingListeners;
3036 synchronized (LISTENER_LOCK) {
3037 remainingListeners = checkListeners();
3038 if (!this.mOnUpdateBlocklist.add(listener)) {
3039 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
3040 }
3041 }
3042 if (remainingListeners) {
3043 switchToForeground();
3044 }
3045 }
3046
3047 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
3048 final boolean remainingListeners;
3049 synchronized (LISTENER_LOCK) {
3050 this.mOnUpdateBlocklist.remove(listener);
3051 remainingListeners = checkListeners();
3052 }
3053 if (remainingListeners) {
3054 switchToBackground();
3055 }
3056 }
3057
3058 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
3059 final boolean remainingListeners;
3060 synchronized (LISTENER_LOCK) {
3061 remainingListeners = checkListeners();
3062 if (!this.mOnKeyStatusUpdated.add(listener)) {
3063 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
3064 }
3065 }
3066 if (remainingListeners) {
3067 switchToForeground();
3068 }
3069 }
3070
3071 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
3072 final boolean remainingListeners;
3073 synchronized (LISTENER_LOCK) {
3074 this.mOnKeyStatusUpdated.remove(listener);
3075 remainingListeners = checkListeners();
3076 }
3077 if (remainingListeners) {
3078 switchToBackground();
3079 }
3080 }
3081
3082 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3083 final boolean remainingListeners;
3084 synchronized (LISTENER_LOCK) {
3085 remainingListeners = checkListeners();
3086 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
3087 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
3088 }
3089 }
3090 if (remainingListeners) {
3091 switchToForeground();
3092 }
3093 }
3094
3095 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
3096 final boolean remainingListeners;
3097 synchronized (LISTENER_LOCK) {
3098 this.onJingleRtpConnectionUpdate.remove(listener);
3099 remainingListeners = checkListeners();
3100 }
3101 if (remainingListeners) {
3102 switchToBackground();
3103 }
3104 }
3105
3106 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
3107 final boolean remainingListeners;
3108 synchronized (LISTENER_LOCK) {
3109 remainingListeners = checkListeners();
3110 if (!this.mOnMucRosterUpdate.add(listener)) {
3111 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
3112 }
3113 }
3114 if (remainingListeners) {
3115 switchToForeground();
3116 }
3117 }
3118
3119 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
3120 final boolean remainingListeners;
3121 synchronized (LISTENER_LOCK) {
3122 this.mOnMucRosterUpdate.remove(listener);
3123 remainingListeners = checkListeners();
3124 }
3125 if (remainingListeners) {
3126 switchToBackground();
3127 }
3128 }
3129
3130 public boolean checkListeners() {
3131 return (this.mOnAccountUpdates.size() == 0
3132 && this.mOnConversationUpdates.size() == 0
3133 && this.mOnRosterUpdates.size() == 0
3134 && this.mOnCaptchaRequested.size() == 0
3135 && this.mOnMucRosterUpdate.size() == 0
3136 && this.mOnUpdateBlocklist.size() == 0
3137 && this.mOnShowErrorToasts.size() == 0
3138 && this.onJingleRtpConnectionUpdate.size() == 0
3139 && this.mOnKeyStatusUpdated.size() == 0);
3140 }
3141
3142 private void switchToForeground() {
3143 final boolean broadcastLastActivity = broadcastLastActivity();
3144 for (Conversation conversation : getConversations()) {
3145 if (conversation.getMode() == Conversation.MODE_MULTI) {
3146 conversation.getMucOptions().resetChatState();
3147 } else {
3148 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
3149 }
3150 }
3151 for (Account account : getAccounts()) {
3152 if (account.getStatus() == Account.State.ONLINE) {
3153 account.deactivateGracePeriod();
3154 final XmppConnection connection = account.getXmppConnection();
3155 if (connection != null) {
3156 if (connection.getFeatures().csi()) {
3157 connection.sendActive();
3158 }
3159 if (broadcastLastActivity) {
3160 sendPresence(account, false); //send new presence but don't include idle because we are not
3161 }
3162 }
3163 }
3164 }
3165 Log.d(Config.LOGTAG, "app switched into foreground");
3166 }
3167
3168 private void switchToBackground() {
3169 final boolean broadcastLastActivity = broadcastLastActivity();
3170 if (broadcastLastActivity) {
3171 mLastActivity = System.currentTimeMillis();
3172 final SharedPreferences.Editor editor = getPreferences().edit();
3173 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
3174 editor.apply();
3175 }
3176 for (Account account : getAccounts()) {
3177 if (account.getStatus() == Account.State.ONLINE) {
3178 XmppConnection connection = account.getXmppConnection();
3179 if (connection != null) {
3180 if (broadcastLastActivity) {
3181 sendPresence(account, true);
3182 }
3183 if (connection.getFeatures().csi()) {
3184 connection.sendInactive();
3185 }
3186 }
3187 }
3188 }
3189 this.mNotificationService.setIsInForeground(false);
3190 Log.d(Config.LOGTAG, "app switched into background");
3191 }
3192
3193 private void connectMultiModeConversations(Account account) {
3194 List<Conversation> conversations = getConversations();
3195 for (Conversation conversation : conversations) {
3196 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
3197 joinMuc(conversation);
3198 }
3199 }
3200 }
3201
3202 public void mucSelfPingAndRejoin(final Conversation conversation) {
3203 final Account account = conversation.getAccount();
3204 synchronized (account.inProgressConferenceJoins) {
3205 if (account.inProgressConferenceJoins.contains(conversation)) {
3206 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
3207 return;
3208 }
3209 }
3210 synchronized (account.inProgressConferencePings) {
3211 if (!account.inProgressConferencePings.add(conversation)) {
3212 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
3213 return;
3214 }
3215 }
3216 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
3217 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
3218 ping.setTo(self);
3219 ping.addChild("ping", Namespace.PING);
3220 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
3221 if (response.getType() == IqPacket.TYPE.ERROR) {
3222 Element error = response.findChild("error");
3223 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
3224 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
3225 } else {
3226 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
3227 joinMuc(conversation);
3228 }
3229 } else if (response.getType() == IqPacket.TYPE.RESULT) {
3230 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
3231 }
3232 synchronized (account.inProgressConferencePings) {
3233 account.inProgressConferencePings.remove(conversation);
3234 }
3235 });
3236 }
3237 public void joinMuc(Conversation conversation) {
3238 joinMuc(conversation, null, false);
3239 }
3240
3241 public void joinMuc(Conversation conversation, boolean followedInvite) {
3242 joinMuc(conversation, null, followedInvite);
3243 }
3244
3245 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
3246 joinMuc(conversation, onConferenceJoined, false);
3247 }
3248
3249 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
3250 final Account account = conversation.getAccount();
3251 synchronized (account.pendingConferenceJoins) {
3252 account.pendingConferenceJoins.remove(conversation);
3253 }
3254 synchronized (account.pendingConferenceLeaves) {
3255 account.pendingConferenceLeaves.remove(conversation);
3256 }
3257 if (account.getStatus() == Account.State.ONLINE) {
3258 synchronized (account.inProgressConferenceJoins) {
3259 account.inProgressConferenceJoins.add(conversation);
3260 }
3261 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3262 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3263 }
3264 conversation.resetMucOptions();
3265 if (onConferenceJoined != null) {
3266 conversation.getMucOptions().flagNoAutoPushConfiguration();
3267 }
3268 conversation.setHasMessagesLeftOnServer(false);
3269 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
3270
3271 private void join(Conversation conversation) {
3272 Account account = conversation.getAccount();
3273 final MucOptions mucOptions = conversation.getMucOptions();
3274
3275 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
3276 synchronized (account.inProgressConferenceJoins) {
3277 account.inProgressConferenceJoins.remove(conversation);
3278 }
3279 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3280 updateConversationUi();
3281 if (onConferenceJoined != null) {
3282 onConferenceJoined.onConferenceJoined(conversation);
3283 }
3284 return;
3285 }
3286
3287 final Jid joinJid = mucOptions.getSelf().getFullJid();
3288 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
3289 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null, mucOptions.getSelf().getNick());
3290 packet.setTo(joinJid);
3291 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3292 if (conversation.getMucOptions().getPassword() != null) {
3293 x.addChild("password").setContent(mucOptions.getPassword());
3294 }
3295
3296 if (mucOptions.mamSupport()) {
3297 // Use MAM instead of the limited muc history to get history
3298 x.addChild("history").setAttribute("maxchars", "0");
3299 } else {
3300 // Fallback to muc history
3301 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
3302 }
3303 sendPresencePacket(account, packet);
3304 if (onConferenceJoined != null) {
3305 onConferenceJoined.onConferenceJoined(conversation);
3306 }
3307 if (!joinJid.equals(conversation.getJid())) {
3308 conversation.setContactJid(joinJid);
3309 databaseBackend.updateConversation(conversation);
3310 }
3311
3312 if (mucOptions.mamSupport()) {
3313 getMessageArchiveService().catchupMUC(conversation);
3314 }
3315 if (mucOptions.isPrivateAndNonAnonymous()) {
3316 fetchConferenceMembers(conversation);
3317
3318 if (followedInvite) {
3319 final Bookmark bookmark = conversation.getBookmark();
3320 if (bookmark != null) {
3321 if (!bookmark.autojoin()) {
3322 bookmark.setAutojoin(true);
3323 createBookmark(account, bookmark);
3324 }
3325 } else {
3326 saveConversationAsBookmark(conversation, null);
3327 }
3328 }
3329 }
3330 synchronized (account.inProgressConferenceJoins) {
3331 account.inProgressConferenceJoins.remove(conversation);
3332 sendUnsentMessages(conversation);
3333 }
3334 }
3335
3336 @Override
3337 public void onConferenceConfigurationFetched(Conversation conversation) {
3338 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3339 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3340 return;
3341 }
3342 join(conversation);
3343 }
3344
3345 @Override
3346 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3347 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3348 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3349 return;
3350 }
3351 if ("remote-server-not-found".equals(errorCondition)) {
3352 synchronized (account.inProgressConferenceJoins) {
3353 account.inProgressConferenceJoins.remove(conversation);
3354 }
3355 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3356 updateConversationUi();
3357 } else {
3358 join(conversation);
3359 fetchConferenceConfiguration(conversation);
3360 }
3361 }
3362 });
3363 updateConversationUi();
3364 } else {
3365 synchronized (account.pendingConferenceJoins) {
3366 account.pendingConferenceJoins.add(conversation);
3367 }
3368 conversation.resetMucOptions();
3369 conversation.setHasMessagesLeftOnServer(false);
3370 updateConversationUi();
3371 }
3372 }
3373
3374 private void fetchConferenceMembers(final Conversation conversation) {
3375 final Account account = conversation.getAccount();
3376 final AxolotlService axolotlService = account.getAxolotlService();
3377 final String[] affiliations = {"member", "admin", "owner"};
3378 OnIqPacketReceived callback = new OnIqPacketReceived() {
3379
3380 private int i = 0;
3381 private boolean success = true;
3382
3383 @Override
3384 public void onIqPacketReceived(Account account, IqPacket packet) {
3385 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3386 Element query = packet.query("http://jabber.org/protocol/muc#admin");
3387 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
3388 for (Element child : query.getChildren()) {
3389 if ("item".equals(child.getName())) {
3390 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3391 if (!user.realJidMatchesAccount()) {
3392 boolean isNew = conversation.getMucOptions().updateUser(user);
3393 Contact contact = user.getContact();
3394 if (omemoEnabled
3395 && isNew
3396 && user.getRealJid() != null
3397 && (contact == null || !contact.mutualPresenceSubscription())
3398 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3399 axolotlService.fetchDeviceIds(user.getRealJid());
3400 }
3401 }
3402 }
3403 }
3404 } else {
3405 success = false;
3406 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
3407 }
3408 ++i;
3409 if (i >= affiliations.length) {
3410 List<Jid> members = conversation.getMucOptions().getMembers(true);
3411 if (success) {
3412 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3413 boolean changed = false;
3414 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3415 Jid jid = iterator.next();
3416 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3417 iterator.remove();
3418 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3419 changed = true;
3420 }
3421 }
3422 if (changed) {
3423 conversation.setAcceptedCryptoTargets(cryptoTargets);
3424 updateConversation(conversation);
3425 }
3426 }
3427 getAvatarService().clear(conversation);
3428 updateMucRosterUi();
3429 updateConversationUi();
3430 }
3431 }
3432 };
3433 for (String affiliation : affiliations) {
3434 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3435 }
3436 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3437 }
3438
3439 public void providePasswordForMuc(Conversation conversation, String password) {
3440 if (conversation.getMode() == Conversation.MODE_MULTI) {
3441 conversation.getMucOptions().setPassword(password);
3442 if (conversation.getBookmark() != null) {
3443 final Bookmark bookmark = conversation.getBookmark();
3444 if (synchronizeWithBookmarks()) {
3445 bookmark.setAutojoin(true);
3446 }
3447 createBookmark(conversation.getAccount(), bookmark);
3448 }
3449 updateConversation(conversation);
3450 joinMuc(conversation);
3451 }
3452 }
3453
3454 public void deleteAvatar(final Account account) {
3455 final AtomicBoolean executed = new AtomicBoolean(false);
3456 final Runnable onDeleted =
3457 () -> {
3458 if (executed.compareAndSet(false, true)) {
3459 account.setAvatar(null);
3460 databaseBackend.updateAccount(account);
3461 getAvatarService().clear(account);
3462 updateAccountUi();
3463 }
3464 };
3465 deleteVcardAvatar(account, onDeleted);
3466 deletePepNode(account, Namespace.AVATAR_DATA);
3467 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3468 }
3469
3470 public void deletePepNode(final Account account, final String node) {
3471 deletePepNode(account, node, null);
3472 }
3473
3474 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3475 final IqPacket request = mIqGenerator.deleteNode(node);
3476 sendIqPacket(account, request, (a, packet) -> {
3477 if (packet.getType() == IqPacket.TYPE.RESULT) {
3478 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": successfully deleted pep node "+node);
3479 if (runnable != null) {
3480 runnable.run();
3481 }
3482 } else {
3483 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": failed to delete "+ packet);
3484 }
3485 });
3486 }
3487
3488 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3489 final IqPacket retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3490 sendIqPacket(account, retrieveVcard, (a, response) -> {
3491 if (response.getType() != IqPacket.TYPE.RESULT) {
3492 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3493 return;
3494 }
3495 final Element vcard = response.findChild("vCard", "vcard-temp");
3496 if (vcard == null) {
3497 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3498 return;
3499 }
3500 Element photo = vcard.findChild("PHOTO");
3501 if (photo == null) {
3502 photo = vcard.addChild("PHOTO");
3503 }
3504 photo.clearChildren();
3505 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3506 publication.setTo(a.getJid().asBareJid());
3507 publication.addChild(vcard);
3508 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3509 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3510 Log.d(Config.LOGTAG,a1.getJid().asBareJid()+": successfully deleted vcard avatar");
3511 runnable.run();
3512 } else {
3513 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3514 }
3515 });
3516 });
3517 }
3518
3519 private boolean hasEnabledAccounts() {
3520 if (this.accounts == null) {
3521 return false;
3522 }
3523 for (Account account : this.accounts) {
3524 if (account.isEnabled()) {
3525 return true;
3526 }
3527 }
3528 return false;
3529 }
3530
3531
3532 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3533 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3534 }
3535
3536 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3537 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3538 }
3539
3540
3541 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3542 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3543 }
3544
3545 public void persistSelfNick(MucOptions.User self) {
3546 final Conversation conversation = self.getConversation();
3547 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3548 Jid full = self.getFullJid();
3549 if (!full.equals(conversation.getJid())) {
3550 Log.d(Config.LOGTAG, "nick changed. updating");
3551 conversation.setContactJid(full);
3552 databaseBackend.updateConversation(conversation);
3553 }
3554
3555 final String nick = self.getNick();
3556 final Bookmark bookmark = conversation.getBookmark();
3557 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3558 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !nick.equals(bookmarkedNick)) {
3559 final Account account = conversation.getAccount();
3560 final String defaultNick = MucOptions.defaultNick(account);
3561 if (TextUtils.isEmpty(bookmarkedNick) && nick.equals(defaultNick)) {
3562 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
3563 return;
3564 }
3565 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + nick + "' into bookmark for " + conversation.getJid().asBareJid());
3566 bookmark.setNick(nick);
3567 createBookmark(bookmark.getAccount(), bookmark);
3568 }
3569 }
3570
3571 public void presenceToMuc(final Conversation conversation) {
3572 final MucOptions options = conversation.getMucOptions();
3573 if (options.online()) {
3574 Account account = conversation.getAccount();
3575 final Jid joinJid = options.getSelf().getFullJid();
3576 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), options.getSelf().getNick());
3577 packet.setTo(joinJid);
3578 sendPresencePacket(account, packet);
3579 }
3580 }
3581
3582 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3583 final MucOptions options = conversation.getMucOptions();
3584 final Jid joinJid = options.createJoinJid(nick);
3585 if (joinJid == null) {
3586 return false;
3587 }
3588 if (options.online()) {
3589 Account account = conversation.getAccount();
3590 options.setOnRenameListener(new OnRenameListener() {
3591
3592 @Override
3593 public void onSuccess() {
3594 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3595 packet.setTo(joinJid);
3596 sendPresencePacket(account, packet);
3597 callback.success(conversation);
3598 }
3599
3600 @Override
3601 public void onFailure() {
3602 callback.error(R.string.nick_in_use, conversation);
3603 }
3604 });
3605
3606 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3607 packet.setTo(joinJid);
3608 sendPresencePacket(account, packet);
3609 } else {
3610 conversation.setContactJid(joinJid);
3611 databaseBackend.updateConversation(conversation);
3612 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3613 Bookmark bookmark = conversation.getBookmark();
3614 if (bookmark != null) {
3615 bookmark.setNick(nick);
3616 createBookmark(bookmark.getAccount(), bookmark);
3617 }
3618 joinMuc(conversation);
3619 }
3620 }
3621 return true;
3622 }
3623
3624 public void leaveMuc(Conversation conversation) {
3625 leaveMuc(conversation, false);
3626 }
3627
3628 private void leaveMuc(Conversation conversation, boolean now) {
3629 final Account account = conversation.getAccount();
3630 synchronized (account.pendingConferenceJoins) {
3631 account.pendingConferenceJoins.remove(conversation);
3632 }
3633 synchronized (account.pendingConferenceLeaves) {
3634 account.pendingConferenceLeaves.remove(conversation);
3635 }
3636 if (account.getStatus() == Account.State.ONLINE || now) {
3637 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3638 conversation.getMucOptions().setOffline();
3639 Bookmark bookmark = conversation.getBookmark();
3640 if (bookmark != null) {
3641 bookmark.setConversation(null);
3642 }
3643 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3644 } else {
3645 synchronized (account.pendingConferenceLeaves) {
3646 account.pendingConferenceLeaves.add(conversation);
3647 }
3648 }
3649 }
3650
3651 public String findConferenceServer(final Account account) {
3652 String server;
3653 if (account.getXmppConnection() != null) {
3654 server = account.getXmppConnection().getMucServer();
3655 if (server != null) {
3656 return server;
3657 }
3658 }
3659 for (Account other : getAccounts()) {
3660 if (other != account && other.getXmppConnection() != null) {
3661 server = other.getXmppConnection().getMucServer();
3662 if (server != null) {
3663 return server;
3664 }
3665 }
3666 }
3667 return null;
3668 }
3669
3670
3671 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
3672 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3673 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3674 if (!TextUtils.isEmpty(name)) {
3675 configuration.putString("muc#roomconfig_roomname", name);
3676 }
3677 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3678 @Override
3679 public void onPushSucceeded() {
3680 saveConversationAsBookmark(conversation, name);
3681 callback.success(conversation);
3682 }
3683
3684 @Override
3685 public void onPushFailed() {
3686 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3687 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3688 } else {
3689 callback.error(R.string.joined_an_existing_channel, conversation);
3690 }
3691 }
3692 });
3693 });
3694 }
3695
3696 public boolean createAdhocConference(final Account account,
3697 final String name,
3698 final Iterable<Jid> jids,
3699 final UiCallback<Conversation> callback) {
3700 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3701 if (account.getStatus() == Account.State.ONLINE) {
3702 try {
3703 String server = findConferenceServer(account);
3704 if (server == null) {
3705 if (callback != null) {
3706 callback.error(R.string.no_conference_server_found, null);
3707 }
3708 return false;
3709 }
3710 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
3711 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3712 joinMuc(conversation, new OnConferenceJoined() {
3713 @Override
3714 public void onConferenceJoined(final Conversation conversation) {
3715 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3716 if (!TextUtils.isEmpty(name)) {
3717 configuration.putString("muc#roomconfig_roomname", name);
3718 }
3719 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3720 @Override
3721 public void onPushSucceeded() {
3722 for (Jid invite : jids) {
3723 invite(conversation, invite);
3724 }
3725 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3726 if (resource == null || "".equals(resource)) continue;
3727 Jid other = account.getJid().withResource(resource);
3728 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3729 directInvite(conversation, other);
3730 }
3731 saveConversationAsBookmark(conversation, name);
3732 if (callback != null) {
3733 callback.success(conversation);
3734 }
3735 }
3736
3737 @Override
3738 public void onPushFailed() {
3739 archiveConversation(conversation);
3740 if (callback != null) {
3741 callback.error(R.string.conference_creation_failed, conversation);
3742 }
3743 }
3744 });
3745 }
3746 });
3747 return true;
3748 } catch (IllegalArgumentException e) {
3749 if (callback != null) {
3750 callback.error(R.string.conference_creation_failed, null);
3751 }
3752 return false;
3753 }
3754 } else {
3755 if (callback != null) {
3756 callback.error(R.string.not_connected_try_again, null);
3757 }
3758 return false;
3759 }
3760 }
3761
3762 public void checkIfMuc(final Account account, final Jid jid, Consumer<Boolean> cb) {
3763 if (jid.isDomainJid()) {
3764 // Spec basically says MUC needs to have a node
3765 // And also specifies that MUC and MUC service should have the same identity...
3766 cb.accept(false);
3767 return;
3768 }
3769
3770 IqPacket request = mIqGenerator.queryDiscoInfo(jid.asBareJid());
3771 sendIqPacket(account, request, (acct, reply) -> {
3772 ServiceDiscoveryResult result = new ServiceDiscoveryResult(reply);
3773 cb.accept(
3774 result.getFeatures().contains("http://jabber.org/protocol/muc") &&
3775 result.hasIdentity("conference", null)
3776 );
3777 });
3778 }
3779
3780 public void fetchConferenceConfiguration(final Conversation conversation) {
3781 fetchConferenceConfiguration(conversation, null);
3782 }
3783
3784 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3785 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3786 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3787 @Override
3788 public void onIqPacketReceived(Account account, IqPacket packet) {
3789 if (packet.getType() == IqPacket.TYPE.RESULT) {
3790 final MucOptions mucOptions = conversation.getMucOptions();
3791 final Bookmark bookmark = conversation.getBookmark();
3792 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3793
3794 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3795 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3796 updateConversation(conversation);
3797 }
3798
3799 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3800 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3801 createBookmark(account, bookmark);
3802 }
3803 }
3804
3805
3806 if (callback != null) {
3807 callback.onConferenceConfigurationFetched(conversation);
3808 }
3809
3810
3811 updateConversationUi();
3812 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3813 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3814 } else {
3815 if (callback != null) {
3816 callback.onFetchFailed(conversation, packet.getErrorCondition());
3817 }
3818 }
3819 }
3820 });
3821 }
3822
3823 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3824 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3825 }
3826
3827 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3828 Log.d(Config.LOGTAG, "pushing node configuration");
3829 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3830 @Override
3831 public void onIqPacketReceived(Account account, IqPacket packet) {
3832 if (packet.getType() == IqPacket.TYPE.RESULT) {
3833 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3834 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3835 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3836 if (x != null) {
3837 Data data = Data.parse(x);
3838 data.submit(options);
3839 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3840 @Override
3841 public void onIqPacketReceived(Account account, IqPacket packet) {
3842 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3843 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3844 callback.onPushSucceeded();
3845 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3846 callback.onPushFailed();
3847 }
3848 }
3849 });
3850 } else if (callback != null) {
3851 callback.onPushFailed();
3852 }
3853 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3854 callback.onPushFailed();
3855 }
3856 }
3857 });
3858 }
3859
3860 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3861 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3862 conversation.setAttribute("accept_non_anonymous", true);
3863 updateConversation(conversation);
3864 }
3865 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3866 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3867 options.putString("members_by_default", moderated ? "0" : "1");
3868 }
3869 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3870 request.setTo(conversation.getJid().asBareJid());
3871 request.query("http://jabber.org/protocol/muc#owner");
3872 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3873 @Override
3874 public void onIqPacketReceived(Account account, IqPacket packet) {
3875 if (packet.getType() == IqPacket.TYPE.RESULT) {
3876 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3877 data.submit(options);
3878 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3879 set.setTo(conversation.getJid().asBareJid());
3880 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3881 sendIqPacket(account, set, new OnIqPacketReceived() {
3882 @Override
3883 public void onIqPacketReceived(Account account, IqPacket packet) {
3884 if (callback != null) {
3885 if (packet.getType() == IqPacket.TYPE.RESULT) {
3886 callback.onPushSucceeded();
3887 } else {
3888 callback.onPushFailed();
3889 }
3890 }
3891 }
3892 });
3893 } else {
3894 if (callback != null) {
3895 callback.onPushFailed();
3896 }
3897 }
3898 }
3899 });
3900 }
3901
3902 public void pushSubjectToConference(final Conversation conference, final String subject) {
3903 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3904 this.sendMessagePacket(conference.getAccount(), packet);
3905 }
3906
3907 public void requestVoice(final Account account, final Jid jid) {
3908 MessagePacket packet = this.getMessageGenerator().requestVoice(jid);
3909 this.sendMessagePacket(account, packet);
3910 }
3911
3912 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3913 final Jid jid = user.asBareJid();
3914 final IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3915 sendIqPacket(conference.getAccount(), request, (account, response) -> {
3916 if (response.getType() == IqPacket.TYPE.RESULT) {
3917 conference.getMucOptions().changeAffiliation(jid, affiliation);
3918 getAvatarService().clear(conference);
3919 if (callback != null) {
3920 callback.onAffiliationChangedSuccessful(jid);
3921 } else {
3922 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
3923 }
3924 } else if (callback != null) {
3925 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3926 } else {
3927 Log.d(Config.LOGTAG, "unable to change affiliation");
3928 }
3929 });
3930 }
3931
3932 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3933 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3934 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3935 if (packet.getType() != IqPacket.TYPE.RESULT) {
3936 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3937 }
3938 });
3939 }
3940
3941 public void moderateMessage(final Account account, final Message m, final String reason) {
3942 IqPacket request = this.mIqGenerator.moderateMessage(account, m, reason);
3943 sendIqPacket(account, request, (a, packet) -> {
3944 if (packet.getType() != IqPacket.TYPE.RESULT) {
3945 showErrorToastInUi(R.string.unable_to_moderate);
3946 Log.d(Config.LOGTAG, a.getJid().asBareJid() + " unable to moderate: " + packet);
3947 }
3948 });
3949 }
3950
3951 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3952 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3953 request.setTo(conversation.getJid().asBareJid());
3954 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3955 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3956 @Override
3957 public void onIqPacketReceived(Account account, IqPacket packet) {
3958 if (packet.getType() == IqPacket.TYPE.RESULT) {
3959 if (callback != null) {
3960 callback.onRoomDestroySucceeded();
3961 }
3962 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3963 if (callback != null) {
3964 callback.onRoomDestroyFailed();
3965 }
3966 }
3967 }
3968 });
3969 }
3970
3971 private void disconnect(Account account, boolean force) {
3972 if ((account.getStatus() == Account.State.ONLINE)
3973 || (account.getStatus() == Account.State.DISABLED)) {
3974 final XmppConnection connection = account.getXmppConnection();
3975 if (!force) {
3976 List<Conversation> conversations = getConversations();
3977 for (Conversation conversation : conversations) {
3978 if (conversation.getAccount() == account) {
3979 if (conversation.getMode() == Conversation.MODE_MULTI) {
3980 leaveMuc(conversation, true);
3981 }
3982 }
3983 }
3984 sendOfflinePresence(account);
3985 }
3986 connection.disconnect(force);
3987 }
3988 }
3989
3990 @Override
3991 public IBinder onBind(Intent intent) {
3992 return mBinder;
3993 }
3994
3995 public void updateMessage(Message message) {
3996 updateMessage(message, true);
3997 }
3998
3999 public void updateMessage(Message message, boolean includeBody) {
4000 databaseBackend.updateMessage(message, includeBody);
4001 updateConversationUi();
4002 }
4003
4004 public void createMessageAsync(final Message message) {
4005 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
4006 }
4007
4008 public void updateMessage(Message message, String uuid) {
4009 if (!databaseBackend.updateMessage(message, uuid)) {
4010 Log.e(Config.LOGTAG, "error updated message in DB after edit");
4011 }
4012 updateConversationUi();
4013 }
4014
4015 protected void syncDirtyContacts(Account account) {
4016 for (Contact contact : account.getRoster().getContacts()) {
4017 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
4018 pushContactToServer(contact);
4019 }
4020 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
4021 deleteContactOnServer(contact);
4022 }
4023 }
4024 }
4025
4026 protected void unregisterPhoneAccounts(final Account account) {
4027 for (final Contact contact : account.getRoster().getContacts()) {
4028 if (!contact.showInRoster()) {
4029 contact.unregisterAsPhoneAccount(this);
4030 }
4031 }
4032 }
4033
4034 public void createContact(final Contact contact, final boolean autoGrant) {
4035 createContact(contact, autoGrant, null);
4036 }
4037
4038 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
4039 if (autoGrant) {
4040 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
4041 contact.setOption(Contact.Options.ASKING);
4042 }
4043 pushContactToServer(contact, preAuth);
4044 }
4045
4046 public void pushContactToServer(final Contact contact) {
4047 pushContactToServer(contact, null);
4048 }
4049
4050 private void pushContactToServer(final Contact contact, final String preAuth) {
4051 contact.resetOption(Contact.Options.DIRTY_DELETE);
4052 contact.setOption(Contact.Options.DIRTY_PUSH);
4053 final Account account = contact.getAccount();
4054 if (account.getStatus() == Account.State.ONLINE) {
4055 final boolean ask = contact.getOption(Contact.Options.ASKING);
4056 final boolean sendUpdates = contact
4057 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
4058 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
4059 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4060 iq.query(Namespace.ROSTER).addChild(contact.asElement());
4061 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4062 if (sendUpdates) {
4063 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
4064 }
4065 if (ask) {
4066 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
4067 }
4068 } else {
4069 syncRoster(contact.getAccount());
4070 }
4071 }
4072
4073 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
4074 new Thread(() -> {
4075 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4076 final int size = Config.AVATAR_SIZE;
4077 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4078 if (avatar != null) {
4079 if (!getFileBackend().save(avatar)) {
4080 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4081 return;
4082 }
4083 avatar.owner = conversation.getJid().asBareJid();
4084 publishMucAvatar(conversation, avatar, callback);
4085 } else {
4086 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4087 }
4088 }).start();
4089 }
4090
4091 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
4092 new Thread(() -> {
4093 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
4094 final int size = Config.AVATAR_SIZE;
4095 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
4096 if (avatar != null) {
4097 if (!getFileBackend().save(avatar)) {
4098 Log.d(Config.LOGTAG, "unable to save vcard");
4099 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
4100 return;
4101 }
4102 publishAvatar(account, avatar, callback);
4103 } else {
4104 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
4105 }
4106 }).start();
4107
4108 }
4109
4110 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
4111 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
4112 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
4113 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
4114 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
4115 Element vcard = response.findChild("vCard", "vcard-temp");
4116 if (vcard == null) {
4117 vcard = new Element("vCard", "vcard-temp");
4118 }
4119 Element photo = vcard.findChild("PHOTO");
4120 if (photo == null) {
4121 photo = vcard.addChild("PHOTO");
4122 }
4123 photo.clearChildren();
4124 photo.addChild("TYPE").setContent(avatar.type);
4125 photo.addChild("BINVAL").setContent(avatar.image);
4126 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
4127 publication.setTo(conversation.getJid().asBareJid());
4128 publication.addChild(vcard);
4129 sendIqPacket(account, publication, (a1, publicationResponse) -> {
4130 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
4131 callback.onAvatarPublicationSucceeded();
4132 } else {
4133 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
4134 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4135 }
4136 });
4137 } else {
4138 Log.d(Config.LOGTAG, "failed to request vcard " + response);
4139 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
4140 }
4141 });
4142 }
4143
4144 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
4145 final Bundle options;
4146 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
4147 options = PublishOptions.openAccess();
4148 } else {
4149 options = null;
4150 }
4151 publishAvatar(account, avatar, options, true, callback);
4152 }
4153
4154 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4155 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
4156 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
4157 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4158
4159 @Override
4160 public void onIqPacketReceived(Account account, IqPacket result) {
4161 if (result.getType() == IqPacket.TYPE.RESULT) {
4162 publishAvatarMetadata(account, avatar, options, true, callback);
4163 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4164 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
4165 @Override
4166 public void onPushSucceeded() {
4167 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
4168 publishAvatar(account, avatar, options, false, callback);
4169 }
4170
4171 @Override
4172 public void onPushFailed() {
4173 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
4174 publishAvatar(account, avatar, null, false, callback);
4175 }
4176 });
4177 } else {
4178 Element error = result.findChild("error");
4179 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
4180 if (callback != null) {
4181 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4182 }
4183 }
4184 }
4185 });
4186 }
4187
4188 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4189 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
4190 sendIqPacket(account, packet, new OnIqPacketReceived() {
4191 @Override
4192 public void onIqPacketReceived(Account account, IqPacket result) {
4193 if (result.getType() == IqPacket.TYPE.RESULT) {
4194 if (account.setAvatar(avatar.getFilename())) {
4195 getAvatarService().clear(account);
4196 databaseBackend.updateAccount(account);
4197 notifyAccountAvatarHasChanged(account);
4198 }
4199 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
4200 if (callback != null) {
4201 callback.onAvatarPublicationSucceeded();
4202 }
4203 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4204 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
4205 @Override
4206 public void onPushSucceeded() {
4207 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
4208 publishAvatarMetadata(account, avatar, options, false, callback);
4209 }
4210
4211 @Override
4212 public void onPushFailed() {
4213 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
4214 publishAvatarMetadata(account, avatar, null, false, callback);
4215 }
4216 });
4217 } else {
4218 if (callback != null) {
4219 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4220 }
4221 }
4222 }
4223 });
4224 }
4225
4226 public void republishAvatarIfNeeded(Account account) {
4227 if (account.getAxolotlService().isPepBroken()) {
4228 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
4229 return;
4230 }
4231 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4232 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4233
4234 private Avatar parseAvatar(IqPacket packet) {
4235 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4236 if (pubsub != null) {
4237 Element items = pubsub.findChild("items");
4238 if (items != null) {
4239 return Avatar.parseMetadata(items);
4240 }
4241 }
4242 return null;
4243 }
4244
4245 private boolean errorIsItemNotFound(IqPacket packet) {
4246 Element error = packet.findChild("error");
4247 return packet.getType() == IqPacket.TYPE.ERROR
4248 && error != null
4249 && error.hasChild("item-not-found");
4250 }
4251
4252 @Override
4253 public void onIqPacketReceived(Account account, IqPacket packet) {
4254 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
4255 Avatar serverAvatar = parseAvatar(packet);
4256 if (serverAvatar == null && account.getAvatar() != null) {
4257 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
4258 if (avatar != null) {
4259 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
4260 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
4261 } else {
4262 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
4263 }
4264 }
4265 }
4266 }
4267 });
4268 }
4269
4270 public void fetchAvatar(Account account, Avatar avatar) {
4271 fetchAvatar(account, avatar, null);
4272 }
4273
4274 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4275 if (databaseBackend.isBlockedMedia(avatar.cid())) {
4276 if (callback != null) callback.error(0, null);
4277 return;
4278 }
4279
4280 final String KEY = generateFetchKey(account, avatar);
4281 synchronized (this.mInProgressAvatarFetches) {
4282 if (mInProgressAvatarFetches.add(KEY)) {
4283 switch (avatar.origin) {
4284 case PEP:
4285 this.mInProgressAvatarFetches.add(KEY);
4286 fetchAvatarPep(account, avatar, callback);
4287 break;
4288 case VCARD:
4289 this.mInProgressAvatarFetches.add(KEY);
4290 fetchAvatarVcard(account, avatar, callback);
4291 break;
4292 }
4293 } else if (avatar.origin == Avatar.Origin.PEP) {
4294 mOmittedPepAvatarFetches.add(KEY);
4295 } else {
4296 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
4297 }
4298 }
4299 }
4300
4301 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4302 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
4303 sendIqPacket(account, packet, (a, result) -> {
4304 synchronized (mInProgressAvatarFetches) {
4305 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
4306 }
4307 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
4308 if (result.getType() == IqPacket.TYPE.RESULT) {
4309 avatar.image = mIqParser.avatarData(result);
4310 if (avatar.image != null) {
4311 if (getFileBackend().save(avatar)) {
4312 if (a.getJid().asBareJid().equals(avatar.owner)) {
4313 if (a.setAvatar(avatar.getFilename())) {
4314 databaseBackend.updateAccount(a);
4315 }
4316 getAvatarService().clear(a);
4317 updateConversationUi();
4318 updateAccountUi();
4319 } else {
4320 final Contact contact = a.getRoster().getContact(avatar.owner);
4321 contact.setAvatar(avatar);
4322 syncRoster(account);
4323 getAvatarService().clear(contact);
4324 updateConversationUi();
4325 updateRosterUi();
4326 }
4327 if (callback != null) {
4328 callback.success(avatar);
4329 }
4330 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
4331 return;
4332 }
4333 } else {
4334
4335 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4336 }
4337 } else {
4338 Element error = result.findChild("error");
4339 if (error == null) {
4340 Log.d(Config.LOGTAG, ERROR + "(server error)");
4341 } else {
4342 Log.d(Config.LOGTAG, ERROR + error.toString());
4343 }
4344 }
4345 if (callback != null) {
4346 callback.error(0, null);
4347 }
4348
4349 });
4350 }
4351
4352 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4353 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4354 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4355 @Override
4356 public void onIqPacketReceived(Account account, IqPacket packet) {
4357 final boolean previouslyOmittedPepFetch;
4358 synchronized (mInProgressAvatarFetches) {
4359 final String KEY = generateFetchKey(account, avatar);
4360 mInProgressAvatarFetches.remove(KEY);
4361 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4362 }
4363 if (packet.getType() == IqPacket.TYPE.RESULT) {
4364 Element vCard = packet.findChild("vCard", "vcard-temp");
4365 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4366 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4367 if (image != null) {
4368 avatar.image = image;
4369 if (getFileBackend().save(avatar)) {
4370 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4371 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4372 if (avatar.owner.isBareJid()) {
4373 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4374 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4375 account.setAvatar(avatar.getFilename());
4376 databaseBackend.updateAccount(account);
4377 getAvatarService().clear(account);
4378 updateAccountUi();
4379 } else {
4380 final Contact contact = account.getRoster().getContact(avatar.owner);
4381 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4382 syncRoster(account);
4383 getAvatarService().clear(contact);
4384 updateRosterUi();
4385 }
4386 updateConversationUi();
4387 } else {
4388 Conversation conversation = find(account, avatar.owner.asBareJid());
4389 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4390 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4391 if (user != null) {
4392 if (user.setAvatar(avatar)) {
4393 getAvatarService().clear(user);
4394 updateConversationUi();
4395 updateMucRosterUi();
4396 }
4397 if (user.getRealJid() != null) {
4398 Contact contact = account.getRoster().getContact(user.getRealJid());
4399 contact.setAvatar(avatar);
4400 syncRoster(account);
4401 getAvatarService().clear(contact);
4402 updateRosterUi();
4403 }
4404 }
4405 }
4406 }
4407 }
4408 }
4409 }
4410 }
4411 });
4412 }
4413
4414 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
4415 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4416 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4417
4418 @Override
4419 public void onIqPacketReceived(Account account, IqPacket packet) {
4420 if (packet.getType() == IqPacket.TYPE.RESULT) {
4421 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4422 if (pubsub != null) {
4423 Element items = pubsub.findChild("items");
4424 if (items != null) {
4425 Avatar avatar = Avatar.parseMetadata(items);
4426 if (avatar != null) {
4427 avatar.owner = account.getJid().asBareJid();
4428 if (fileBackend.isAvatarCached(avatar)) {
4429 if (account.setAvatar(avatar.getFilename())) {
4430 databaseBackend.updateAccount(account);
4431 }
4432 getAvatarService().clear(account);
4433 callback.success(avatar);
4434 } else {
4435 fetchAvatarPep(account, avatar, callback);
4436 }
4437 return;
4438 }
4439 }
4440 }
4441 }
4442 callback.error(0, null);
4443 }
4444 });
4445 }
4446
4447 public void notifyAccountAvatarHasChanged(final Account account) {
4448 final XmppConnection connection = account.getXmppConnection();
4449 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4450 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4451 for (Conversation conversation : conversations) {
4452 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4453 presenceToMuc(conversation);
4454 }
4455 }
4456 }
4457 }
4458
4459 public void fetchVcard4(Account account, final Contact contact, final Consumer<Element> callback) {
4460 IqPacket packet = this.mIqGenerator.retrieveVcard4(contact.getJid());
4461 sendIqPacket(account, packet, (a, result) -> {
4462 if (result.getType() == IqPacket.TYPE.RESULT) {
4463 final Element item = mIqParser.getItem(result);
4464 if (item != null) {
4465 final Element vcard4 = item.findChild("vcard", Namespace.VCARD4);
4466 if (vcard4 != null) {
4467 if (callback != null) {
4468 callback.accept(vcard4);
4469 }
4470 return;
4471 }
4472 }
4473 } else {
4474 Element error = result.findChild("error");
4475 if (error == null) {
4476 Log.d(Config.LOGTAG, "fetchVcard4 (server error)");
4477 } else {
4478 Log.d(Config.LOGTAG, "fetchVcard4 " + error.toString());
4479 }
4480 }
4481 if (callback != null) {
4482 callback.accept(null);
4483 }
4484
4485 });
4486 }
4487
4488 public void deleteContactOnServer(Contact contact) {
4489 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4490 contact.resetOption(Contact.Options.DIRTY_PUSH);
4491 contact.setOption(Contact.Options.DIRTY_DELETE);
4492 Account account = contact.getAccount();
4493 if (account.getStatus() == Account.State.ONLINE) {
4494 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4495 Element item = iq.query(Namespace.ROSTER).addChild("item");
4496 item.setAttribute("jid", contact.getJid());
4497 item.setAttribute("subscription", "remove");
4498 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4499 }
4500 }
4501
4502 public void updateConversation(final Conversation conversation) {
4503 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4504 }
4505
4506 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4507 synchronized (account) {
4508 XmppConnection connection = account.getXmppConnection();
4509 if (connection == null) {
4510 connection = createConnection(account);
4511 account.setXmppConnection(connection);
4512 }
4513 boolean hasInternet = hasInternetConnection();
4514 if (account.isEnabled() && hasInternet) {
4515 if (!force) {
4516 disconnect(account, false);
4517 }
4518 Thread thread = new Thread(connection);
4519 connection.setInteractive(interactive);
4520 connection.prepareNewConnection();
4521 connection.interrupt();
4522 thread.start();
4523 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4524 } else {
4525 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4526 account.getRoster().clearPresences();
4527 connection.resetEverything();
4528 final AxolotlService axolotlService = account.getAxolotlService();
4529 if (axolotlService != null) {
4530 axolotlService.resetBrokenness();
4531 }
4532 if (!hasInternet) {
4533 account.setStatus(Account.State.NO_INTERNET);
4534 }
4535 }
4536 }
4537 }
4538
4539 public void reconnectAccountInBackground(final Account account) {
4540 new Thread(() -> reconnectAccount(account, false, true)).start();
4541 }
4542
4543 public void invite(final Conversation conversation, final Jid contact) {
4544 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4545 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4546 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4547 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4548 }
4549 final MessagePacket packet = mMessageGenerator.invite(conversation, contact);
4550 sendMessagePacket(conversation.getAccount(), packet);
4551 }
4552
4553 public void directInvite(Conversation conversation, Jid jid) {
4554 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
4555 sendMessagePacket(conversation.getAccount(), packet);
4556 }
4557
4558 public void resetSendingToWaiting(Account account) {
4559 for (Conversation conversation : getConversations()) {
4560 if (conversation.getAccount() == account) {
4561 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4562 }
4563 }
4564 }
4565
4566 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4567 return markMessage(account, recipient, uuid, status, null);
4568 }
4569
4570 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4571 if (uuid == null) {
4572 return null;
4573 }
4574 for (Conversation conversation : getConversations()) {
4575 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4576 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4577 if (message != null) {
4578 markMessage(message, status, errorMessage);
4579 }
4580 return message;
4581 }
4582 }
4583 return null;
4584 }
4585
4586 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4587 return markMessage(conversation, uuid, status, serverMessageId, null, null);
4588 }
4589
4590 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body, final Element html) {
4591 if (uuid == null) {
4592 return false;
4593 } else {
4594 final Message message = conversation.findSentMessageWithUuid(uuid);
4595 if (message != null) {
4596 if (message.getServerMsgId() == null) {
4597 message.setServerMsgId(serverMessageId);
4598 }
4599 if (message.getEncryption() == Message.ENCRYPTION_NONE
4600 && message.isTypeText()
4601 && isBodyModified(message, body)) {
4602 message.setBody(body.content);
4603 message.setHtml(html);
4604 if (body.count > 1) {
4605 message.setBodyLanguage(body.language);
4606 }
4607 markMessage(message, status, null, true);
4608 } else {
4609 markMessage(message, status);
4610 }
4611 return true;
4612 } else {
4613 return false;
4614 }
4615 }
4616 }
4617
4618 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4619 if (body == null || body.content == null) {
4620 return false;
4621 }
4622 return !body.content.equals(message.getBody());
4623 }
4624
4625 public void markMessage(Message message, int status) {
4626 markMessage(message, status, null);
4627 }
4628
4629
4630 public void markMessage(final Message message, final int status, final String errorMessage) {
4631 markMessage(message, status, errorMessage, false);
4632 }
4633
4634 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
4635 final int oldStatus = message.getStatus();
4636 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4637 return;
4638 }
4639 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4640 return;
4641 }
4642 message.setErrorMessage(errorMessage);
4643 message.setStatus(status);
4644 databaseBackend.updateMessage(message, includeBody);
4645 updateConversationUi();
4646 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4647 mNotificationService.pushFailedDelivery(message);
4648 }
4649 }
4650
4651 public SharedPreferences getPreferences() {
4652 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4653 }
4654
4655 public long getAutomaticMessageDeletionDate() {
4656 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
4657 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
4658 }
4659
4660 public long getLongPreference(String name, @IntegerRes int res) {
4661 long defaultValue = getResources().getInteger(res);
4662 try {
4663 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
4664 } catch (NumberFormatException e) {
4665 return defaultValue;
4666 }
4667 }
4668
4669 public boolean getBooleanPreference(String name, @BoolRes int res) {
4670 return getPreferences().getBoolean(name, getResources().getBoolean(res));
4671 }
4672
4673 public boolean confirmMessages() {
4674 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
4675 }
4676
4677 public boolean allowMessageCorrection() {
4678 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
4679 }
4680
4681 public boolean sendChatStates() {
4682 return getBooleanPreference("chat_states", R.bool.chat_states);
4683 }
4684
4685 private boolean synchronizeWithBookmarks() {
4686 return getBooleanPreference("autojoin", R.bool.autojoin);
4687 }
4688
4689 public boolean useTorToConnect() {
4690 return getBooleanPreference("use_tor", R.bool.use_tor);
4691 }
4692
4693 public boolean showExtendedConnectionOptions() {
4694 return getBooleanPreference("show_connection_options", R.bool.show_connection_options);
4695 }
4696
4697 public boolean broadcastLastActivity() {
4698 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
4699 }
4700
4701 public int unreadCount() {
4702 int count = 0;
4703 for (Conversation conversation : getConversations()) {
4704 count += conversation.unreadCount();
4705 }
4706 return count;
4707 }
4708
4709
4710 private <T> List<T> threadSafeList(Set<T> set) {
4711 synchronized (LISTENER_LOCK) {
4712 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
4713 }
4714 }
4715
4716 public void showErrorToastInUi(int resId) {
4717 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4718 listener.onShowErrorToast(resId);
4719 }
4720 }
4721
4722 public void updateConversationUi() {
4723 updateConversationUi(false);
4724 }
4725
4726 public void updateConversationUi(boolean newCaps) {
4727 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4728 listener.onConversationUpdate(newCaps);
4729 }
4730 }
4731
4732 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
4733 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4734 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4735 }
4736 }
4737
4738 public void notifyJingleRtpConnectionUpdate(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices) {
4739 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4740 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4741 }
4742 }
4743
4744 public void updateAccountUi() {
4745 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4746 listener.onAccountUpdate();
4747 }
4748 }
4749
4750 public void updateRosterUi() {
4751 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4752 listener.onRosterUpdate();
4753 }
4754 }
4755
4756 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
4757 if (mOnCaptchaRequested.size() > 0) {
4758 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
4759 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
4760 (int) (captcha.getHeight() * metrics.scaledDensity), false);
4761 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4762 listener.onCaptchaRequested(account, id, data, scaled);
4763 }
4764 return true;
4765 }
4766 return false;
4767 }
4768
4769 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4770 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4771 listener.OnUpdateBlocklist(status);
4772 }
4773 }
4774
4775 public void updateMucRosterUi() {
4776 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4777 listener.onMucRosterUpdate();
4778 }
4779 }
4780
4781 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4782 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4783 listener.onKeyStatusUpdated(report);
4784 }
4785 }
4786
4787 public Account findAccountByJid(final Jid jid) {
4788 for (final Account account : this.accounts) {
4789 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4790 return account;
4791 }
4792 }
4793 return null;
4794 }
4795
4796 public Account findAccountByUuid(final String uuid) {
4797 for (Account account : this.accounts) {
4798 if (account.getUuid().equals(uuid)) {
4799 return account;
4800 }
4801 }
4802 return null;
4803 }
4804
4805 public Conversation findConversationByUuid(String uuid) {
4806 for (Conversation conversation : getConversations()) {
4807 if (conversation.getUuid().equals(uuid)) {
4808 return conversation;
4809 }
4810 }
4811 return null;
4812 }
4813
4814 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4815 List<Conversation> findings = new ArrayList<>();
4816 for (Conversation c : getConversations()) {
4817 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid().asBareJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4818 findings.add(c);
4819 }
4820 }
4821 return findings.size() == 1 ? findings.get(0) : null;
4822 }
4823
4824 public boolean markRead(final Conversation conversation, boolean dismiss) {
4825 return markRead(conversation, null, dismiss).size() > 0;
4826 }
4827
4828 public void markRead(final Conversation conversation) {
4829 markRead(conversation, null, true);
4830 }
4831
4832 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4833 if (dismiss) {
4834 mNotificationService.clear(conversation);
4835 }
4836 final List<Message> readMessages = conversation.markRead(upToUuid);
4837 if (readMessages.size() > 0) {
4838 Runnable runnable = () -> {
4839 for (Message message : readMessages) {
4840 databaseBackend.updateMessage(message, false);
4841 }
4842 };
4843 mDatabaseWriterExecutor.execute(runnable);
4844 updateConversationUi();
4845 updateUnreadCountBadge();
4846 return readMessages;
4847 } else {
4848 return readMessages;
4849 }
4850 }
4851
4852 public synchronized void updateUnreadCountBadge() {
4853 int count = unreadCount();
4854 if (unreadCount != count) {
4855 Log.d(Config.LOGTAG, "update unread count to " + count);
4856 if (count > 0) {
4857 ShortcutBadger.applyCount(getApplicationContext(), count);
4858 } else {
4859 ShortcutBadger.removeCount(getApplicationContext());
4860 }
4861 unreadCount = count;
4862 }
4863 }
4864
4865 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4866 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4867 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4868 if (readMessages.size() > 0) {
4869 updateConversationUi();
4870 }
4871 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4872 if (confirmMessages()
4873 && markable != null
4874 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4875 && markable.getRemoteMsgId() != null) {
4876 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4877 final Account account = conversation.getAccount();
4878 final MessagePacket packet = mMessageGenerator.confirm(markable);
4879 this.sendMessagePacket(account, packet);
4880 }
4881 }
4882
4883 public MemorizingTrustManager getMemorizingTrustManager() {
4884 return this.mMemorizingTrustManager;
4885 }
4886
4887 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4888 this.mMemorizingTrustManager = trustManager;
4889 }
4890
4891 public void updateMemorizingTrustmanager() {
4892 final MemorizingTrustManager tm;
4893 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4894 if (dontTrustSystemCAs) {
4895 tm = new MemorizingTrustManager(getApplicationContext(), null);
4896 } else {
4897 tm = new MemorizingTrustManager(getApplicationContext());
4898 }
4899 setMemorizingTrustManager(tm);
4900 }
4901
4902 public LruCache<String, Drawable> getDrawableCache() {
4903 return this.mDrawableCache;
4904 }
4905
4906 public Collection<String> getKnownHosts() {
4907 final Set<String> hosts = new HashSet<>();
4908 for (final Account account : getAccounts()) {
4909 hosts.add(account.getServer());
4910 for (final Contact contact : account.getRoster().getContacts()) {
4911 if (contact.showInRoster()) {
4912 final String server = contact.getServer();
4913 if (server != null) {
4914 hosts.add(server);
4915 }
4916 }
4917 }
4918 }
4919 if (Config.QUICKSY_DOMAIN != null) {
4920 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
4921 }
4922 if (Config.DOMAIN_LOCK != null) {
4923 hosts.add(Config.DOMAIN_LOCK);
4924 }
4925 if (Config.MAGIC_CREATE_DOMAIN != null) {
4926 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4927 }
4928 hosts.add("chat.above.im");
4929 return hosts;
4930 }
4931
4932 public Collection<String> getKnownConferenceHosts() {
4933 final Set<String> mucServers = new HashSet<>();
4934 for (final Account account : accounts) {
4935 if (account.getXmppConnection() != null) {
4936 mucServers.addAll(account.getXmppConnection().getMucServers());
4937 for (final Bookmark bookmark : account.getBookmarks()) {
4938 final Jid jid = bookmark.getJid();
4939 final String s = jid == null ? null : jid.getDomain().toEscapedString();
4940 if (s != null) {
4941 mucServers.add(s);
4942 }
4943 }
4944 }
4945 }
4946 return mucServers;
4947 }
4948
4949 public void sendMessagePacket(Account account, MessagePacket packet) {
4950 final XmppConnection connection = account.getXmppConnection();
4951 if (connection != null) {
4952 connection.sendMessagePacket(packet);
4953 }
4954 }
4955
4956 public void sendPresencePacket(Account account, PresencePacket packet) {
4957 XmppConnection connection = account.getXmppConnection();
4958 if (connection != null) {
4959 connection.sendPresencePacket(packet);
4960 }
4961 }
4962
4963 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4964 final XmppConnection connection = account.getXmppConnection();
4965 if (connection != null) {
4966 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4967 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4968 }
4969 }
4970
4971 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4972 sendIqPacket(account, packet, callback, null);
4973 }
4974
4975 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback, Long timeout) {
4976 final XmppConnection connection = account.getXmppConnection();
4977 if (connection != null) {
4978 connection.sendIqPacket(packet, callback, timeout);
4979 } else if (callback != null) {
4980 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4981 }
4982 }
4983
4984 public void sendPresence(final Account account) {
4985 sendPresence(account, checkListeners() && broadcastLastActivity());
4986 }
4987
4988 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4989 final Presence.Status status;
4990 if (manuallyChangePresence()) {
4991 status = account.getPresenceStatus();
4992 } else {
4993 status = getTargetPresence();
4994 }
4995 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4996 if (mLastActivity > 0 && includeIdleTimestamp) {
4997 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4998 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4999 }
5000 sendPresencePacket(account, packet);
5001 }
5002
5003 private void deactivateGracePeriod() {
5004 for (Account account : getAccounts()) {
5005 account.deactivateGracePeriod();
5006 }
5007 }
5008
5009 public void refreshAllPresences() {
5010 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
5011 for (Account account : getAccounts()) {
5012 if (account.isEnabled()) {
5013 sendPresence(account, includeIdleTimestamp);
5014 }
5015 }
5016 }
5017
5018 private void refreshAllFcmTokens() {
5019 for (Account account : getAccounts()) {
5020 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
5021 mPushManagementService.registerPushTokenOnServer(account);
5022 }
5023 }
5024 }
5025
5026
5027
5028 private void sendOfflinePresence(final Account account) {
5029 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
5030 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
5031 }
5032
5033 public MessageGenerator getMessageGenerator() {
5034 return this.mMessageGenerator;
5035 }
5036
5037 public PresenceGenerator getPresenceGenerator() {
5038 return this.mPresenceGenerator;
5039 }
5040
5041 public IqGenerator getIqGenerator() {
5042 return this.mIqGenerator;
5043 }
5044
5045 public IqParser getIqParser() {
5046 return this.mIqParser;
5047 }
5048
5049 public JingleConnectionManager getJingleConnectionManager() {
5050 return this.mJingleConnectionManager;
5051 }
5052
5053 public MessageArchiveService getMessageArchiveService() {
5054 return this.mMessageArchiveService;
5055 }
5056
5057 public QuickConversationsService getQuickConversationsService() {
5058 return this.mQuickConversationsService;
5059 }
5060
5061 public List<Contact> findContacts(Jid jid, String accountJid) {
5062 ArrayList<Contact> contacts = new ArrayList<>();
5063 for (Account account : getAccounts()) {
5064 if ((account.isEnabled() || accountJid != null)
5065 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
5066 Contact contact = account.getRoster().getContactFromContactList(jid);
5067 if (contact != null) {
5068 contacts.add(contact);
5069 }
5070 }
5071 }
5072 return contacts;
5073 }
5074
5075 public Conversation findFirstMuc(Jid jid) {
5076 return findFirstMuc(jid, null);
5077 }
5078
5079 public Conversation findFirstMuc(Jid jid, String accountJid) {
5080 for (Conversation conversation : getConversations()) {
5081 if ((conversation.getAccount().isEnabled() || accountJid != null)
5082 && (accountJid == null || accountJid.equals(conversation.getAccount().getJid().asBareJid().toString()))
5083 && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
5084 return conversation;
5085 }
5086 }
5087 return null;
5088 }
5089
5090 public NotificationService getNotificationService() {
5091 return this.mNotificationService;
5092 }
5093
5094 public HttpConnectionManager getHttpConnectionManager() {
5095 return this.mHttpConnectionManager;
5096 }
5097
5098 public void resendFailedMessages(final Message message) {
5099 final Collection<Message> messages = new ArrayList<>();
5100 Message current = message;
5101 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
5102 messages.add(current);
5103 if (current.mergeable(current.next())) {
5104 current = current.next();
5105 } else {
5106 break;
5107 }
5108 }
5109 for (final Message msg : messages) {
5110 msg.setTime(System.currentTimeMillis());
5111 markMessage(msg, Message.STATUS_WAITING);
5112 this.resendMessage(msg, false);
5113 }
5114 if (message.getConversation() instanceof Conversation) {
5115 ((Conversation) message.getConversation()).sort();
5116 }
5117 updateConversationUi();
5118 }
5119
5120 public void clearConversationHistory(final Conversation conversation) {
5121 final long clearDate;
5122 final String reference;
5123 if (conversation.countMessages() > 0) {
5124 Message latestMessage = conversation.getLatestMessage();
5125 clearDate = latestMessage.getTimeSent() + 1000;
5126 reference = latestMessage.getServerMsgId();
5127 } else {
5128 clearDate = System.currentTimeMillis();
5129 reference = null;
5130 }
5131 conversation.clearMessages();
5132 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
5133 conversation.setLastClearHistory(clearDate, reference);
5134 Runnable runnable = () -> {
5135 databaseBackend.deleteMessagesInConversation(conversation);
5136 databaseBackend.updateConversation(conversation);
5137 };
5138 mDatabaseWriterExecutor.execute(runnable);
5139 }
5140
5141 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
5142 if (blockable != null && blockable.getBlockedJid() != null) {
5143 final Jid jid = blockable.getBlockedJid();
5144 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
5145 if (response.getType() == IqPacket.TYPE.RESULT) {
5146 a.getBlocklist().add(jid);
5147 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
5148 }
5149 });
5150 if (blockable.getBlockedJid().isFullJid()) {
5151 return false;
5152 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
5153 updateConversationUi();
5154 return true;
5155 } else {
5156 return false;
5157 }
5158 } else {
5159 return false;
5160 }
5161 }
5162
5163 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
5164 boolean removed = false;
5165 synchronized (this.conversations) {
5166 boolean domainJid = blockedJid.getLocal() == null;
5167 for (Conversation conversation : this.conversations) {
5168 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
5169 || blockedJid.equals(conversation.getJid().asBareJid());
5170 if (conversation.getAccount() == account
5171 && conversation.getMode() == Conversation.MODE_SINGLE
5172 && jidMatches) {
5173 this.conversations.remove(conversation);
5174 markRead(conversation);
5175 conversation.setStatus(Conversation.STATUS_ARCHIVED);
5176 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
5177 updateConversation(conversation);
5178 removed = true;
5179 }
5180 }
5181 }
5182 return removed;
5183 }
5184
5185 public void sendUnblockRequest(final Blockable blockable) {
5186 if (blockable != null && blockable.getJid() != null) {
5187 final Jid jid = blockable.getBlockedJid();
5188 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
5189 @Override
5190 public void onIqPacketReceived(final Account account, final IqPacket packet) {
5191 if (packet.getType() == IqPacket.TYPE.RESULT) {
5192 account.getBlocklist().remove(jid);
5193 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
5194 }
5195 }
5196 });
5197 }
5198 }
5199
5200 public void publishDisplayName(Account account) {
5201 String displayName = account.getDisplayName();
5202 final IqPacket request;
5203 if (TextUtils.isEmpty(displayName)) {
5204 request = mIqGenerator.deleteNode(Namespace.NICK);
5205 } else {
5206 request = mIqGenerator.publishNick(displayName);
5207 }
5208 mAvatarService.clear(account);
5209 sendIqPacket(account, request, (account1, packet) -> {
5210 if (packet.getType() == IqPacket.TYPE.ERROR) {
5211 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet);
5212 }
5213 });
5214 }
5215
5216 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
5217 ServiceDiscoveryResult result = discoCache.get(key);
5218 if (result != null) {
5219 return result;
5220 } else {
5221 if (key.first == null || key.second == null) return null;
5222 result = databaseBackend.findDiscoveryResult(key.first, key.second);
5223 if (result != null) {
5224 discoCache.put(key, result);
5225 }
5226 return result;
5227 }
5228 }
5229
5230 public void fetchFromGateway(Account account, final Jid jid, final String input, final OnGatewayResult callback) {
5231 IqPacket request = new IqPacket(input == null ? IqPacket.TYPE.GET : IqPacket.TYPE.SET);
5232 request.setTo(jid);
5233 Element query = request.query("jabber:iq:gateway");
5234 if (input != null) {
5235 Element prompt = query.addChild("prompt");
5236 prompt.setContent(input);
5237 }
5238 sendIqPacket(account, request, (Account acct, IqPacket packet) -> {
5239 if (packet.getType() == IqPacket.TYPE.RESULT) {
5240 callback.onGatewayResult(packet.query().findChildContent(input == null ? "prompt" : "jid"), null);
5241 } else {
5242 Element error = packet.findChild("error");
5243 callback.onGatewayResult(null, error == null ? null : error.findChildContent("text"));
5244 }
5245 });
5246 }
5247
5248 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
5249 fetchCaps(account, jid, presence, null);
5250 }
5251
5252 public void fetchCaps(Account account, final Jid jid, final Presence presence, Runnable cb) {
5253 final Pair<String, String> key = presence == null ? null : new Pair<>(presence.getHash(), presence.getVer());
5254 final ServiceDiscoveryResult disco = key == null ? null : getCachedServiceDiscoveryResult(key);
5255
5256 if (disco != null) {
5257 presence.setServiceDiscoveryResult(disco);
5258 final Contact contact = account.getRoster().getContact(jid);
5259 if (contact.refreshRtpCapability()) {
5260 syncRoster(account);
5261 }
5262 if (disco.hasIdentity("gateway", "pstn")) {
5263 contact.registerAsPhoneAccount(this);
5264 mQuickConversationsService.considerSyncBackground(false);
5265 }
5266 updateConversationUi(true);
5267 } else {
5268 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5269 request.setTo(jid);
5270 final String node = presence == null ? null : presence.getNode();
5271 final String ver = presence == null ? null : presence.getVer();
5272 final Element query = request.query(Namespace.DISCO_INFO);
5273 if (node != null && ver != null) {
5274 query.setAttribute("node", node + "#" + ver);
5275 }
5276 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + (key == null ? "" : key.second) + " to " + jid);
5277 sendIqPacket(account, request, (a, response) -> {
5278 if (response.getType() == IqPacket.TYPE.RESULT) {
5279 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
5280 if (presence == null || presence.getVer() == null || presence.getVer().equals(discoveryResult.getVer())) {
5281 databaseBackend.insertDiscoveryResult(discoveryResult);
5282 injectServiceDiscoveryResult(a.getRoster(), presence == null ? null : presence.getHash(), presence == null ? null : presence.getVer(), jid.getResource(), discoveryResult);
5283 if (discoveryResult.hasIdentity("gateway", "pstn")) {
5284 final Contact contact = account.getRoster().getContact(jid);
5285 contact.registerAsPhoneAccount(this);
5286 mQuickConversationsService.considerSyncBackground(false);
5287 }
5288 updateConversationUi(true);
5289 if (cb != null) cb.run();
5290 } else {
5291 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
5292 }
5293 } else {
5294 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
5295 }
5296 });
5297 }
5298 }
5299
5300 public void fetchCommands(Account account, final Jid jid, OnIqPacketReceived callback) {
5301 final IqPacket request = mIqGenerator.queryDiscoItems(jid, "http://jabber.org/protocol/commands");
5302 sendIqPacket(account, request, callback);
5303 }
5304
5305 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, String resource, ServiceDiscoveryResult disco) {
5306 boolean rosterNeedsSync = false;
5307 for (final Contact contact : roster.getContacts()) {
5308 boolean serviceDiscoverySet = false;
5309 Presence onePresence = contact.getPresences().get(resource == null ? "" : resource);
5310 if (onePresence != null) {
5311 onePresence.setServiceDiscoveryResult(disco);
5312 serviceDiscoverySet = true;
5313 } else if (resource == null && hash == null && ver == null) {
5314 Presence p = new Presence(Presence.Status.OFFLINE, null, null, null, "");
5315 p.setServiceDiscoveryResult(disco);
5316 contact.updatePresence("", p);
5317 serviceDiscoverySet = true;
5318 }
5319 if (hash != null && ver != null) {
5320 for (final Presence presence : contact.getPresences().getPresences()) {
5321 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
5322 presence.setServiceDiscoveryResult(disco);
5323 serviceDiscoverySet = true;
5324 }
5325 }
5326 }
5327 if (serviceDiscoverySet) {
5328 rosterNeedsSync |= contact.refreshRtpCapability();
5329 }
5330 }
5331 if (rosterNeedsSync) {
5332 syncRoster(roster.getAccount());
5333 }
5334 }
5335
5336 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
5337 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5338 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5339 request.addChild("prefs", version.namespace);
5340 sendIqPacket(account, request, (account1, packet) -> {
5341 Element prefs = packet.findChild("prefs", version.namespace);
5342 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
5343 callback.onPreferencesFetched(prefs);
5344 } else {
5345 callback.onPreferencesFetchFailed();
5346 }
5347 });
5348 }
5349
5350 public PushManagementService getPushManagementService() {
5351 return mPushManagementService;
5352 }
5353
5354 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5355 if (!template.getStatusMessage().isEmpty()) {
5356 databaseBackend.insertPresenceTemplate(template);
5357 }
5358 account.setPgpSignature(signature);
5359 account.setPresenceStatus(template.getStatus());
5360 account.setPresenceStatusMessage(template.getStatusMessage());
5361 databaseBackend.updateAccount(account);
5362 sendPresence(account);
5363 }
5364
5365 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5366 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5367 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5368 if (!templates.contains(template)) {
5369 templates.add(0, template);
5370 }
5371 }
5372 return templates;
5373 }
5374
5375 public void saveConversationAsBookmark(Conversation conversation, String name) {
5376 final Account account = conversation.getAccount();
5377 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5378 String nick = conversation.getMucOptions().getActualNick();
5379 if (nick == null) nick = conversation.getJid().getResource();
5380 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5381 bookmark.setNick(nick);
5382 }
5383 if (!TextUtils.isEmpty(name)) {
5384 bookmark.setBookmarkName(name);
5385 }
5386 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
5387 createBookmark(account, bookmark);
5388 bookmark.setConversation(conversation);
5389 }
5390
5391 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5392 boolean performedVerification = false;
5393 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5394 for (XmppUri.Fingerprint fp : fingerprints) {
5395 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5396 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5397 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5398 if (fingerprintStatus != null) {
5399 if (!fingerprintStatus.isVerified()) {
5400 performedVerification = true;
5401 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5402 }
5403 } else {
5404 axolotlService.preVerifyFingerprint(contact, fingerprint);
5405 }
5406 }
5407 }
5408 return performedVerification;
5409 }
5410
5411 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5412 final AxolotlService axolotlService = account.getAxolotlService();
5413 boolean verifiedSomething = false;
5414 for (XmppUri.Fingerprint fp : fingerprints) {
5415 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5416 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5417 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5418 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5419 if (fingerprintStatus != null) {
5420 if (!fingerprintStatus.isVerified()) {
5421 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5422 verifiedSomething = true;
5423 }
5424 } else {
5425 axolotlService.preVerifyFingerprint(account, fingerprint);
5426 verifiedSomething = true;
5427 }
5428 }
5429 }
5430 return verifiedSomething;
5431 }
5432
5433 public boolean blindTrustBeforeVerification() {
5434 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
5435 }
5436
5437 public ShortcutService getShortcutService() {
5438 return mShortcutService;
5439 }
5440
5441 public void pushMamPreferences(Account account, Element prefs) {
5442 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
5443 set.addChild(prefs);
5444 sendIqPacket(account, set, null);
5445 }
5446
5447 public void evictPreview(File f) {
5448 if (mDrawableCache.remove(f.getAbsolutePath()) != null) {
5449 Log.d(Config.LOGTAG, "deleted cached preview");
5450 }
5451 }
5452
5453 public void evictPreview(String uuid) {
5454 if (mDrawableCache.remove(uuid) != null) {
5455 Log.d(Config.LOGTAG, "deleted cached preview");
5456 }
5457 }
5458
5459 public interface OnMamPreferencesFetched {
5460 void onPreferencesFetched(Element prefs);
5461
5462 void onPreferencesFetchFailed();
5463 }
5464
5465 public interface OnAccountCreated {
5466 void onAccountCreated(Account account);
5467
5468 void informUser(int r);
5469 }
5470
5471 public interface OnMoreMessagesLoaded {
5472 void onMoreMessagesLoaded(int count, Conversation conversation);
5473
5474 void informUser(int r);
5475 }
5476
5477 public interface OnAccountPasswordChanged {
5478 void onPasswordChangeSucceeded();
5479
5480 void onPasswordChangeFailed();
5481 }
5482
5483 public interface OnRoomDestroy {
5484 void onRoomDestroySucceeded();
5485
5486 void onRoomDestroyFailed();
5487 }
5488
5489 public interface OnAffiliationChanged {
5490 void onAffiliationChangedSuccessful(Jid jid);
5491
5492 void onAffiliationChangeFailed(Jid jid, int resId);
5493 }
5494
5495 public interface OnConversationUpdate {
5496 default void onConversationUpdate() { onConversationUpdate(false); }
5497 default void onConversationUpdate(boolean newCaps) { onConversationUpdate(); }
5498 }
5499
5500 public interface OnJingleRtpConnectionUpdate {
5501 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
5502
5503 void onAudioDeviceChanged(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices);
5504 }
5505
5506 public interface OnAccountUpdate {
5507 void onAccountUpdate();
5508 }
5509
5510 public interface OnCaptchaRequested {
5511 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
5512 }
5513
5514 public interface OnRosterUpdate {
5515 void onRosterUpdate();
5516 }
5517
5518 public interface OnMucRosterUpdate {
5519 void onMucRosterUpdate();
5520 }
5521
5522 public interface OnConferenceConfigurationFetched {
5523 void onConferenceConfigurationFetched(Conversation conversation);
5524
5525 void onFetchFailed(Conversation conversation, String errorCondition);
5526 }
5527
5528 public interface OnConferenceJoined {
5529 void onConferenceJoined(Conversation conversation);
5530 }
5531
5532 public interface OnConfigurationPushed {
5533 void onPushSucceeded();
5534
5535 void onPushFailed();
5536 }
5537
5538 public interface OnShowErrorToast {
5539 void onShowErrorToast(int resId);
5540 }
5541
5542 public class XmppConnectionBinder extends Binder {
5543 public XmppConnectionService getService() {
5544 return XmppConnectionService.this;
5545 }
5546 }
5547
5548 private class InternalEventReceiver extends BroadcastReceiver {
5549
5550 @Override
5551 public void onReceive(Context context, Intent intent) {
5552 onStartCommand(intent, 0, 0);
5553 }
5554 }
5555
5556 public static class OngoingCall {
5557 public final AbstractJingleConnection.Id id;
5558 public final Set<Media> media;
5559 public final boolean reconnecting;
5560
5561 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
5562 this.id = id;
5563 this.media = media;
5564 this.reconnecting = reconnecting;
5565 }
5566
5567 @Override
5568 public boolean equals(Object o) {
5569 if (this == o) return true;
5570 if (o == null || getClass() != o.getClass()) return false;
5571 OngoingCall that = (OngoingCall) o;
5572 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
5573 }
5574
5575 @Override
5576 public int hashCode() {
5577 return Objects.hashCode(id, media, reconnecting);
5578 }
5579 }
5580
5581 public static class BlockedMediaException extends Exception { }
5582}