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