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