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