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.content.pm.ServiceInfo;
23import android.database.ContentObserver;
24import android.graphics.Bitmap;
25import android.media.AudioManager;
26import android.net.ConnectivityManager;
27import android.net.Network;
28import android.net.NetworkCapabilities;
29import android.net.NetworkInfo;
30import android.net.Uri;
31import android.os.Binder;
32import android.os.Build;
33import android.os.Bundle;
34import android.os.Environment;
35import android.os.IBinder;
36import android.os.Messenger;
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;
56import androidx.core.util.Consumer;
57
58import com.google.common.base.Objects;
59import com.google.common.base.Optional;
60import com.google.common.base.Strings;
61
62import org.conscrypt.Conscrypt;
63import org.jxmpp.stringprep.libidn.LibIdnXmppStringprep;
64import org.openintents.openpgp.IOpenPgpService2;
65import org.openintents.openpgp.util.OpenPgpApi;
66import org.openintents.openpgp.util.OpenPgpServiceConnection;
67
68import java.io.File;
69import java.security.Security;
70import java.security.cert.CertificateException;
71import java.security.cert.X509Certificate;
72import java.util.ArrayList;
73import java.util.Arrays;
74import java.util.Collection;
75import java.util.Collections;
76import java.util.HashSet;
77import java.util.Hashtable;
78import java.util.Iterator;
79import java.util.List;
80import java.util.ListIterator;
81import java.util.Map;
82import java.util.Set;
83import java.util.WeakHashMap;
84import java.util.concurrent.CopyOnWriteArrayList;
85import java.util.concurrent.CountDownLatch;
86import java.util.concurrent.Executor;
87import java.util.concurrent.Executors;
88import java.util.concurrent.atomic.AtomicBoolean;
89import java.util.concurrent.atomic.AtomicLong;
90import java.util.concurrent.atomic.AtomicReference;
91
92import eu.siacs.conversations.Config;
93import eu.siacs.conversations.R;
94import eu.siacs.conversations.android.JabberIdContact;
95import eu.siacs.conversations.crypto.OmemoSetting;
96import eu.siacs.conversations.crypto.PgpDecryptionService;
97import eu.siacs.conversations.crypto.PgpEngine;
98import eu.siacs.conversations.crypto.axolotl.AxolotlService;
99import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
100import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
101import eu.siacs.conversations.entities.Account;
102import eu.siacs.conversations.entities.Blockable;
103import eu.siacs.conversations.entities.Bookmark;
104import eu.siacs.conversations.entities.Contact;
105import eu.siacs.conversations.entities.Conversation;
106import eu.siacs.conversations.entities.Conversational;
107import eu.siacs.conversations.entities.Message;
108import eu.siacs.conversations.entities.MucOptions;
109import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
110import eu.siacs.conversations.entities.Presence;
111import eu.siacs.conversations.entities.PresenceTemplate;
112import eu.siacs.conversations.entities.Roster;
113import eu.siacs.conversations.entities.ServiceDiscoveryResult;
114import eu.siacs.conversations.generator.AbstractGenerator;
115import eu.siacs.conversations.generator.IqGenerator;
116import eu.siacs.conversations.generator.MessageGenerator;
117import eu.siacs.conversations.generator.PresenceGenerator;
118import eu.siacs.conversations.http.HttpConnectionManager;
119import eu.siacs.conversations.parser.AbstractParser;
120import eu.siacs.conversations.parser.IqParser;
121import eu.siacs.conversations.parser.MessageParser;
122import eu.siacs.conversations.parser.PresenceParser;
123import eu.siacs.conversations.persistance.DatabaseBackend;
124import eu.siacs.conversations.persistance.FileBackend;
125import eu.siacs.conversations.persistance.UnifiedPushDatabase;
126import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
127import eu.siacs.conversations.ui.RtpSessionActivity;
128import eu.siacs.conversations.ui.SettingsActivity;
129import eu.siacs.conversations.ui.UiCallback;
130import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
131import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
132import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
133import eu.siacs.conversations.utils.Compatibility;
134import eu.siacs.conversations.utils.ConversationsFileObserver;
135import eu.siacs.conversations.utils.CryptoHelper;
136import eu.siacs.conversations.utils.EasyOnboardingInvite;
137import eu.siacs.conversations.utils.ExceptionHelper;
138import eu.siacs.conversations.utils.MimeUtils;
139import eu.siacs.conversations.utils.PhoneHelper;
140import eu.siacs.conversations.utils.QuickLoader;
141import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
142import eu.siacs.conversations.utils.ReplacingTaskManager;
143import eu.siacs.conversations.utils.Resolver;
144import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
145import eu.siacs.conversations.utils.StringUtils;
146import eu.siacs.conversations.utils.TorServiceUtils;
147import eu.siacs.conversations.utils.WakeLockHelper;
148import eu.siacs.conversations.utils.XmppUri;
149import eu.siacs.conversations.xml.Element;
150import eu.siacs.conversations.xml.LocalizedContent;
151import eu.siacs.conversations.xml.Namespace;
152import eu.siacs.conversations.xmpp.Jid;
153import eu.siacs.conversations.xmpp.OnBindListener;
154import eu.siacs.conversations.xmpp.OnContactStatusChanged;
155import eu.siacs.conversations.xmpp.OnIqPacketReceived;
156import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
157import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
158import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
159import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
160import eu.siacs.conversations.xmpp.OnStatusChanged;
161import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
162import eu.siacs.conversations.xmpp.XmppConnection;
163import eu.siacs.conversations.xmpp.chatstate.ChatState;
164import eu.siacs.conversations.xmpp.forms.Data;
165import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
166import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
167import eu.siacs.conversations.xmpp.jingle.JingleRtpConnection;
168import eu.siacs.conversations.xmpp.jingle.Media;
169import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
170import eu.siacs.conversations.xmpp.mam.MamReference;
171import eu.siacs.conversations.xmpp.pep.Avatar;
172import eu.siacs.conversations.xmpp.pep.PublishOptions;
173import eu.siacs.conversations.xmpp.stanzas.IqPacket;
174import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
175import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
176import me.leolin.shortcutbadger.ShortcutBadger;
177
178public class XmppConnectionService extends Service {
179
180 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
181 public static final String ACTION_MARK_AS_READ = "mark_as_read";
182 public static final String ACTION_SNOOZE = "snooze";
183 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
184 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION = "clear_missed_call_notification";
185 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
186 public static final String ACTION_TRY_AGAIN = "try_again";
187
188 public static final String ACTION_TEMPORARILY_DISABLE = "temporarily_disable";
189 public static final String ACTION_PING = "ping";
190 public static final String ACTION_IDLE_PING = "idle_ping";
191 public static final String ACTION_INTERNAL_PING = "internal_ping";
192 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
193 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
194 public static final String ACTION_DISMISS_CALL = "dismiss_call";
195 public static final String ACTION_END_CALL = "end_call";
196 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
197 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
198 public static final String ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS = "eu.siacs.conversations.UNIFIED_PUSH_RENEW";
199
200 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
201
202 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
203 private final static Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
204 private final static Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
205 private final static SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR = new SerialSingleThreadExecutor("VideoCompression");
206 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
207 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
208 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
209 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
210 private final IBinder mBinder = new XmppConnectionBinder();
211 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
212 private final IqGenerator mIqGenerator = new IqGenerator(this);
213 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
214 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
215 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
216 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
217 if (packet.getType() != IqPacket.TYPE.RESULT) {
218 Element error = packet.findChild("error");
219 String text = error != null ? error.findChildContent("text") : null;
220 if (text != null) {
221 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
222 }
223 }
224 };
225 public DatabaseBackend databaseBackend;
226 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
227 private long mLastActivity = 0;
228 private final FileBackend fileBackend = new FileBackend(this);
229 private MemorizingTrustManager mMemorizingTrustManager;
230 private final NotificationService mNotificationService = new NotificationService(this);
231 private final UnifiedPushBroker unifiedPushBroker = new UnifiedPushBroker(this);
232 private final ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
233 private final ShortcutService mShortcutService = new ShortcutService(this);
234 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
235 private final AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
236 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
237 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
238 private final OnMessagePacketReceived mMessageParser = new MessageParser(this);
239 private final OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
240 private final IqParser mIqParser = new IqParser(this);
241 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
242 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
243 Conversation conversation = find(getConversations(), contact);
244 if (conversation != null) {
245 if (online) {
246 if (contact.getPresences().size() == 1) {
247 sendUnsentMessages(conversation);
248 }
249 }
250 }
251 };
252 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
253 private List<Account> accounts;
254 private final JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
255 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
256 private final AvatarService mAvatarService = new AvatarService(this);
257 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
258 private final PushManagementService mPushManagementService = new PushManagementService(this);
259 private final QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
260 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
261 Environment.getExternalStorageDirectory().getAbsolutePath()
262 ) {
263 @Override
264 public void onEvent(final int event, final File file) {
265 markFileDeleted(file);
266 }
267 };
268 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
269
270 @Override
271 public boolean onMessageAcknowledged(final Account account, final Jid to, final String id) {
272 if (id.startsWith(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX)) {
273 final String sessionId = id.substring(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX.length());
274 mJingleConnectionManager.updateProposedSessionDiscovered(
275 account,
276 to,
277 sessionId,
278 JingleConnectionManager.DeviceDiscoveryState.SEARCHING_ACKNOWLEDGED
279 );
280 }
281
282
283 final Jid bare = to.asBareJid();
284
285 for (final Conversation conversation : getConversations()) {
286 if (conversation.getAccount() == account && conversation.getJid().asBareJid().equals(bare)) {
287 final Message message = conversation.findUnsentMessageWithUuid(id);
288 if (message != null) {
289 message.setStatus(Message.STATUS_SEND);
290 message.setErrorMessage(null);
291 databaseBackend.updateMessage(message, false);
292 return true;
293 }
294 }
295 }
296 return false;
297 }
298 };
299 private final AtomicBoolean isPhoneInCall = new AtomicBoolean(false);
300 private final PhoneStateListener phoneStateListener = new PhoneStateListener() {
301 @Override
302 public void onCallStateChanged(final int state, final String phoneNumber) {
303 isPhoneInCall.set(state != TelephonyManager.CALL_STATE_IDLE);
304 if (state == TelephonyManager.CALL_STATE_OFFHOOK) {
305 mJingleConnectionManager.notifyPhoneCallStarted();
306 }
307 }
308 };
309
310 private boolean destroyed = false;
311
312 private int unreadCount = -1;
313
314 //Ui callback listeners
315 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
316 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
317 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
318 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
319 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
320 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
321 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
322 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
323 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
324
325 private final Object LISTENER_LOCK = new Object();
326
327
328 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
329
330
331 private final OnBindListener mOnBindListener = new OnBindListener() {
332
333 @Override
334 public void onBind(final Account account) {
335 synchronized (mInProgressAvatarFetches) {
336 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
337 final String KEY = iterator.next();
338 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
339 iterator.remove();
340 }
341 }
342 }
343 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
344 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
345 if (loggedInSuccessfully || gainedFeature) {
346 databaseBackend.updateAccount(account);
347 }
348
349 if (loggedInSuccessfully) {
350 if (!TextUtils.isEmpty(account.getDisplayName())) {
351 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
352 publishDisplayName(account);
353 }
354 }
355
356 account.getRoster().clearPresences();
357 synchronized (account.inProgressConferenceJoins) {
358 account.inProgressConferenceJoins.clear();
359 }
360 synchronized (account.inProgressConferencePings) {
361 account.inProgressConferencePings.clear();
362 }
363 mJingleConnectionManager.notifyRebound(account);
364 mQuickConversationsService.considerSyncBackground(false);
365 fetchRosterFromServer(account);
366
367 final XmppConnection connection = account.getXmppConnection();
368
369 if (connection.getFeatures().bookmarks2()) {
370 fetchBookmarks2(account);
371 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
372 fetchBookmarks(account);
373 }
374 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
375 final boolean catchup = getMessageArchiveService().inCatchup(account);
376 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
377 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
378 if (packet.getType() == IqPacket.TYPE.RESULT) {
379 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
380 }
381 });
382 }
383 sendPresence(account);
384 if (mPushManagementService.available(account)) {
385 mPushManagementService.registerPushTokenOnServer(account);
386 }
387 connectMultiModeConversations(account);
388 syncDirtyContacts(account);
389
390 unifiedPushBroker.renewUnifiedPushEndpointsOnBind(account);
391 }
392 };
393 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
394 private final LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
395 private final OnStatusChanged statusListener = new OnStatusChanged() {
396
397 @Override
398 public void onStatusChanged(final Account account) {
399 XmppConnection connection = account.getXmppConnection();
400 updateAccountUi();
401
402 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
403 mQuickConversationsService.signalAccountStateChange();
404 }
405
406 if (account.getStatus() == Account.State.ONLINE) {
407 synchronized (mLowPingTimeoutMode) {
408 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
409 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
410 }
411 }
412 if (account.setShowErrorNotification(true)) {
413 databaseBackend.updateAccount(account);
414 }
415 mMessageArchiveService.executePendingQueries(account);
416 if (connection != null && connection.getFeatures().csi()) {
417 if (checkListeners()) {
418 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
419 connection.sendInactive();
420 } else {
421 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
422 connection.sendActive();
423 }
424 }
425 List<Conversation> conversations = getConversations();
426 for (Conversation conversation : conversations) {
427 final boolean inProgressJoin;
428 synchronized (account.inProgressConferenceJoins) {
429 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
430 }
431 final boolean pendingJoin;
432 synchronized (account.pendingConferenceJoins) {
433 pendingJoin = account.pendingConferenceJoins.contains(conversation);
434 }
435 if (conversation.getAccount() == account
436 && !pendingJoin
437 && !inProgressJoin) {
438 sendUnsentMessages(conversation);
439 }
440 }
441 final List<Conversation> pendingLeaves;
442 synchronized (account.pendingConferenceLeaves) {
443 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
444 account.pendingConferenceLeaves.clear();
445
446 }
447 for (Conversation conversation : pendingLeaves) {
448 leaveMuc(conversation);
449 }
450 final List<Conversation> pendingJoins;
451 synchronized (account.pendingConferenceJoins) {
452 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
453 account.pendingConferenceJoins.clear();
454 }
455 for (Conversation conversation : pendingJoins) {
456 joinMuc(conversation);
457 }
458 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
459 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED || account.getStatus() == Account.State.LOGGED_OUT) {
460 resetSendingToWaiting(account);
461 if (account.isConnectionEnabled() && isInLowPingTimeoutMode(account)) {
462 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
463 reconnectAccount(account, true, false);
464 } else {
465 final int timeToReconnect = SECURE_RANDOM.nextInt(10) + 2;
466 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
467 }
468 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
469 databaseBackend.updateAccount(account);
470 reconnectAccount(account, true, false);
471 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
472 resetSendingToWaiting(account);
473 if (connection != null && account.getStatus().isAttemptReconnect()) {
474 final boolean aggressive = hasJingleRtpConnection(account);
475 final int next = connection.getTimeToNextAttempt(aggressive);
476 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
477 if (next <= 0) {
478 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
479 reconnectAccount(account, true, false);
480 } else {
481 final int attempt = connection.getAttempt() + 1;
482 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode+", aggressive="+aggressive);
483 scheduleWakeUpCall(next, account.getUuid().hashCode());
484 }
485 }
486 }
487 getNotificationService().updateErrorNotification();
488 }
489 };
490 private OpenPgpServiceConnection pgpServiceConnection;
491 private PgpEngine mPgpEngine = null;
492 private WakeLock wakeLock;
493 private LruCache<String, Bitmap> mBitmapCache;
494 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
495 private final BroadcastReceiver mInternalRestrictedEventReceiver = new RestrictedEventReceiver(Arrays.asList(TorServiceUtils.ACTION_STATUS));
496 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
497
498 private static String generateFetchKey(Account account, final Avatar avatar) {
499 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
500 }
501
502 private boolean isInLowPingTimeoutMode(Account account) {
503 synchronized (mLowPingTimeoutMode) {
504 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
505 }
506 }
507
508 public void startForcingForegroundNotification() {
509 mForceForegroundService.set(true);
510 toggleForegroundService();
511 }
512
513 public void stopForcingForegroundNotification() {
514 mForceForegroundService.set(false);
515 toggleForegroundService();
516 }
517
518 public boolean areMessagesInitialized() {
519 return this.restoredFromDatabaseLatch.getCount() == 0;
520 }
521
522 public PgpEngine getPgpEngine() {
523 if (!Config.supportOpenPgp()) {
524 return null;
525 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
526 if (this.mPgpEngine == null) {
527 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
528 getApplicationContext(),
529 pgpServiceConnection.getService()), this);
530 }
531 return mPgpEngine;
532 } else {
533 return null;
534 }
535
536 }
537
538 public OpenPgpApi getOpenPgpApi() {
539 if (!Config.supportOpenPgp()) {
540 return null;
541 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
542 return new OpenPgpApi(this, pgpServiceConnection.getService());
543 } else {
544 return null;
545 }
546 }
547
548 public FileBackend getFileBackend() {
549 return this.fileBackend;
550 }
551
552 public AvatarService getAvatarService() {
553 return this.mAvatarService;
554 }
555
556 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
557 int encryption = conversation.getNextEncryption();
558 if (encryption == Message.ENCRYPTION_PGP) {
559 encryption = Message.ENCRYPTION_DECRYPTED;
560 }
561 Message message = new Message(conversation, uri.toString(), encryption);
562 Message.configurePrivateMessage(message);
563 if (encryption == Message.ENCRYPTION_DECRYPTED) {
564 getPgpEngine().encrypt(message, callback);
565 } else {
566 sendMessage(message);
567 callback.success(message);
568 }
569 }
570
571 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
572 final Message message;
573 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
574 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
575 } else {
576 message = new Message(conversation, "", conversation.getNextEncryption());
577 }
578 if (!Message.configurePrivateFileMessage(message)) {
579 message.setCounterpart(conversation.getNextCounterpart());
580 message.setType(Message.TYPE_FILE);
581 }
582 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
583 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
584 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
585 if (runnable.isVideoMessage()) {
586 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
587 } else {
588 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
589 }
590 }
591
592 public void attachImageToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
593 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
594 final String compressPictures = getCompressPicturesPreference();
595
596 if ("never".equals(compressPictures)
597 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
598 || (mimeType != null && mimeType.endsWith("/gif"))
599 || getFileBackend().unusualBounds(uri)) {
600 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
601 attachFileToConversation(conversation, uri, mimeType, callback);
602 return;
603 }
604 final Message message;
605 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
606 message = new Message(conversation, "", Message.ENCRYPTION_DECRYPTED);
607 } else {
608 message = new Message(conversation, "", conversation.getNextEncryption());
609 }
610 if (!Message.configurePrivateFileMessage(message)) {
611 message.setCounterpart(conversation.getNextCounterpart());
612 message.setType(Message.TYPE_IMAGE);
613 }
614 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
615 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
616 try {
617 getFileBackend().copyImageToPrivateStorage(message, uri);
618 } catch (FileBackend.ImageCompressionException e) {
619 Log.d(Config.LOGTAG, "unable to compress image. fall back to file transfer", e);
620 attachFileToConversation(conversation, uri, mimeType, callback);
621 return;
622 } catch (final FileBackend.FileCopyException e) {
623 callback.error(e.getResId(), message);
624 return;
625 }
626 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
627 final PgpEngine pgpEngine = getPgpEngine();
628 if (pgpEngine != null) {
629 pgpEngine.encrypt(message, callback);
630 } else if (callback != null) {
631 callback.error(R.string.unable_to_connect_to_keychain, null);
632 }
633 } else {
634 sendMessage(message);
635 callback.success(message);
636 }
637 });
638 }
639
640 public Conversation find(Bookmark bookmark) {
641 return find(bookmark.getAccount(), bookmark.getJid());
642 }
643
644 public Conversation find(final Account account, final Jid jid) {
645 return find(getConversations(), account, jid);
646 }
647
648 public boolean isMuc(final Account account, final Jid jid) {
649 final Conversation c = find(account, jid);
650 return c != null && c.getMode() == Conversational.MODE_MULTI;
651 }
652
653 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
654 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
655 }
656
657 @Override
658 public int onStartCommand(final Intent intent, int flags, int startId) {
659 final String action = Strings.nullToEmpty(intent == null ? null : intent.getAction());
660 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
661 if (needsForegroundService) {
662 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
663 toggleForegroundService(true);
664 }
665 final String uuid = intent == null ? null : intent.getStringExtra("uuid");
666 switch (action) {
667 case QuickConversationsService.SMS_RETRIEVED_ACTION:
668 mQuickConversationsService.handleSmsReceived(intent);
669 break;
670 case ConnectivityManager.CONNECTIVITY_ACTION:
671 if (hasInternetConnection()) {
672 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
673 schedulePostConnectivityChange();
674 }
675 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
676 resetAllAttemptCounts(true, false);
677 }
678 Resolver.clearCache();
679 }
680 break;
681 case Intent.ACTION_SHUTDOWN:
682 logoutAndSave(true);
683 return START_NOT_STICKY;
684 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
685 mNotificationExecutor.execute(() -> {
686 try {
687 final Conversation c = findConversationByUuid(uuid);
688 if (c != null) {
689 mNotificationService.clearMessages(c);
690 } else {
691 mNotificationService.clearMessages();
692 }
693 restoredFromDatabaseLatch.await();
694
695 } catch (InterruptedException e) {
696 Log.d(Config.LOGTAG, "unable to process clear message notification");
697 }
698 });
699 break;
700 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
701 mNotificationExecutor.execute(() -> {
702 try {
703 final Conversation c = findConversationByUuid(uuid);
704 if (c != null) {
705 mNotificationService.clearMissedCalls(c);
706 } else {
707 mNotificationService.clearMissedCalls();
708 }
709 restoredFromDatabaseLatch.await();
710
711 } catch (InterruptedException e) {
712 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
713 }
714 });
715 break;
716 case ACTION_DISMISS_CALL: {
717 if (intent == null) {
718 break;
719 }
720 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
721 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
722 mJingleConnectionManager.rejectRtpSession(sessionId);
723 break;
724 }
725 case TorServiceUtils.ACTION_STATUS:
726 final String status = intent == null ? null : intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
727 //TODO port and host are in 'extras' - but this may not be a reliable source?
728 if ("ON".equals(status)) {
729 handleOrbotStartedEvent();
730 return START_STICKY;
731 }
732 break;
733 case ACTION_END_CALL: {
734 if (intent == null) {
735 break;
736 }
737 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
738 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
739 mJingleConnectionManager.endRtpSession(sessionId);
740 }
741 break;
742 case ACTION_PROVISION_ACCOUNT: {
743 if (intent == null) {
744 break;
745 }
746 final String address = intent.getStringExtra("address");
747 final String password = intent.getStringExtra("password");
748 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
749 break;
750 }
751 provisionAccount(address, password);
752 break;
753 }
754 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
755 dismissErrorNotifications();
756 break;
757 case ACTION_TRY_AGAIN:
758 resetAllAttemptCounts(false, true);
759 break;
760 case ACTION_REPLY_TO_CONVERSATION:
761 final Bundle remoteInput = intent == null ? null : RemoteInput.getResultsFromIntent(intent);
762 if (remoteInput == null) {
763 break;
764 }
765 final CharSequence body = remoteInput.getCharSequence("text_reply");
766 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
767 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
768 if (body == null || body.length() <= 0) {
769 break;
770 }
771 mNotificationExecutor.execute(() -> {
772 try {
773 restoredFromDatabaseLatch.await();
774 final Conversation c = findConversationByUuid(uuid);
775 if (c != null) {
776 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
777 }
778 } catch (InterruptedException e) {
779 Log.d(Config.LOGTAG, "unable to process direct reply");
780 }
781 });
782 break;
783 case ACTION_MARK_AS_READ:
784 mNotificationExecutor.execute(() -> {
785 final Conversation c = findConversationByUuid(uuid);
786 if (c == null) {
787 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
788 return;
789 }
790 try {
791 restoredFromDatabaseLatch.await();
792 sendReadMarker(c, null);
793 } catch (InterruptedException e) {
794 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
795 }
796
797 });
798 break;
799 case ACTION_SNOOZE:
800 mNotificationExecutor.execute(() -> {
801 final Conversation c = findConversationByUuid(uuid);
802 if (c == null) {
803 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
804 return;
805 }
806 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
807 mNotificationService.clearMessages(c);
808 updateConversation(c);
809 });
810 case AudioManager.RINGER_MODE_CHANGED_ACTION:
811 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
812 if (dndOnSilentMode()) {
813 refreshAllPresences();
814 }
815 break;
816 case Intent.ACTION_SCREEN_ON:
817 deactivateGracePeriod();
818 case Intent.ACTION_USER_PRESENT:
819 case Intent.ACTION_SCREEN_OFF:
820 if (awayWhenScreenLocked()) {
821 refreshAllPresences();
822 }
823 break;
824 case ACTION_FCM_TOKEN_REFRESH:
825 refreshAllFcmTokens();
826 break;
827 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
828 if (intent == null) {
829 break;
830 }
831 final String instance = intent.getStringExtra("instance");
832 final String application = intent.getStringExtra("application");
833 final Messenger messenger = intent.getParcelableExtra("messenger");
834 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger;
835 if (messenger != null && application != null && instance != null) {
836 pushTargetMessenger = new UnifiedPushBroker.PushTargetMessenger(new UnifiedPushDatabase.PushTarget(application, instance),messenger);
837 Log.d(Config.LOGTAG,"found push target messenger");
838 } else {
839 pushTargetMessenger = null;
840 }
841 final Optional<UnifiedPushBroker.Transport> transport = renewUnifiedPushEndpoints(pushTargetMessenger);
842 if (instance != null && transport.isPresent()) {
843 unifiedPushBroker.rebroadcastEndpoint(messenger, instance, transport.get());
844 }
845 break;
846 case ACTION_IDLE_PING:
847 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
848 scheduleNextIdlePing();
849 }
850 break;
851 case ACTION_FCM_MESSAGE_RECEIVED:
852 Log.d(Config.LOGTAG, "push message arrived in service. account");
853 break;
854 case Intent.ACTION_SEND:
855 final Uri uri = intent == null ? null : intent.getData();
856 if (uri != null) {
857 Log.d(Config.LOGTAG, "received uri permission for " + uri);
858 }
859 return START_STICKY;
860 case ACTION_TEMPORARILY_DISABLE:
861 toggleSoftDisabled(true);
862 return START_NOT_STICKY;
863 }
864 manageAccountConnectionStates(action, intent == null ? null : intent.getExtras());
865 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
866 expireOldMessages();
867 }
868 return START_STICKY;
869 }
870
871 private synchronized void manageAccountConnectionStates(final String action, final Bundle extras) {
872 final String pushedAccountHash = extras == null ? null : extras.getString("account");
873 final boolean interactive = Arrays.asList(ACTION_TRY_AGAIN).contains(action);
874 WakeLockHelper.acquire(wakeLock);
875 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
876 final HashSet<Account> pingCandidates = new HashSet<>();
877 final String androidId = PhoneHelper.getAndroidId(this);
878 for (final Account account : accounts) {
879 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
880 pingNow |= processAccountState(account,
881 interactive,
882 "ui".equals(action),
883 pushWasMeantForThisAccount,
884 pingCandidates);
885 }
886 if (pingNow) {
887 for (Account account : pingCandidates) {
888 final boolean lowTimeout = isInLowPingTimeoutMode(account);
889 account.getXmppConnection().sendPing();
890 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + lowTimeout + ")");
891 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
892 }
893 }
894 WakeLockHelper.release(wakeLock);
895 }
896
897 private void handleOrbotStartedEvent() {
898 for (final Account account : accounts) {
899 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
900 reconnectAccount(account, true, false);
901 }
902 }
903 }
904
905 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
906 boolean pingNow = false;
907 if (account.getStatus().isAttemptReconnect()) {
908 if (!hasInternetConnection()) {
909 account.setStatus(Account.State.NO_INTERNET);
910 if (statusListener != null) {
911 statusListener.onStatusChanged(account);
912 }
913 } else {
914 if (account.getStatus() == Account.State.NO_INTERNET) {
915 account.setStatus(Account.State.OFFLINE);
916 if (statusListener != null) {
917 statusListener.onStatusChanged(account);
918 }
919 }
920 if (account.getStatus() == Account.State.ONLINE) {
921 synchronized (mLowPingTimeoutMode) {
922 long lastReceived = account.getXmppConnection().getLastPacketReceived();
923 long lastSent = account.getXmppConnection().getLastPingSent();
924 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
925 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
926 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
927 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
928 if (lastSent > lastReceived) {
929 if (pingTimeoutIn < 0) {
930 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
931 this.reconnectAccount(account, true, interactive);
932 } else {
933 int secs = (int) (pingTimeoutIn / 1000);
934 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
935 }
936 } else {
937 pingCandidates.add(account);
938 if (isAccountPushed) {
939 pingNow = true;
940 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
941 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
942 }
943 } else if (msToNextPing <= 0) {
944 pingNow = true;
945 } else {
946 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
947 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
948 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
949 }
950 }
951 }
952 }
953 } else if (account.getStatus() == Account.State.OFFLINE) {
954 reconnectAccount(account, true, interactive);
955 } else if (account.getStatus() == Account.State.CONNECTING) {
956 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
957 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
958 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
959 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
960 if (timeout < 0) {
961 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
962 account.getXmppConnection().resetAttemptCount(false);
963 reconnectAccount(account, true, interactive);
964 } else if (discoTimeout < 0) {
965 account.getXmppConnection().sendDiscoTimeout();
966 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
967 } else {
968 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
969 }
970 } else {
971 final boolean aggressive = hasJingleRtpConnection(account);
972 if (account.getXmppConnection().getTimeToNextAttempt(aggressive) <= 0) {
973 reconnectAccount(account, true, interactive);
974 }
975 }
976 }
977 }
978 return pingNow;
979 }
980
981 private void toggleSoftDisabled(final boolean softDisabled) {
982 for(final Account account : this.accounts) {
983 if (account.isEnabled()) {
984 if (account.setOption(Account.OPTION_SOFT_DISABLED, softDisabled)) {
985 updateAccount(account);
986 }
987 }
988 }
989 }
990
991 public boolean processUnifiedPushMessage(final Account account, final Jid transport, final Element push) {
992 return unifiedPushBroker.processPushMessage(account, transport, push);
993 }
994
995 public void reinitializeMuclumbusService() {
996 mChannelDiscoveryService.initializeMuclumbusService();
997 }
998
999 public void discoverChannels(String query, ChannelDiscoveryService.Method method, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
1000 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, onChannelSearchResultsFound);
1001 }
1002
1003 public boolean isDataSaverDisabled() {
1004 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1005 final ConnectivityManager connectivityManager =
1006 (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
1007 return !connectivityManager.isActiveNetworkMetered()
1008 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1009 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1010 } else {
1011 return true;
1012 }
1013 }
1014
1015 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
1016 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1017 final Message message = new Message(conversation, body, conversation.getNextEncryption());
1018 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1019 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1020 }
1021 message.markUnread();
1022 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1023 getPgpEngine().encrypt(message, new UiCallback<Message>() {
1024 @Override
1025 public void success(Message message) {
1026 if (dismissAfterReply) {
1027 markRead((Conversation) message.getConversation(), true);
1028 } else {
1029 mNotificationService.pushFromDirectReply(message);
1030 }
1031 }
1032
1033 @Override
1034 public void error(int errorCode, Message object) {
1035
1036 }
1037
1038 @Override
1039 public void userInputRequired(PendingIntent pi, Message object) {
1040
1041 }
1042 });
1043 } else {
1044 sendMessage(message);
1045 if (dismissAfterReply) {
1046 markRead(conversation, true);
1047 } else {
1048 mNotificationService.pushFromDirectReply(message);
1049 }
1050 }
1051 }
1052
1053 private boolean dndOnSilentMode() {
1054 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1055 }
1056
1057 private boolean manuallyChangePresence() {
1058 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1059 }
1060
1061 private boolean treatVibrateAsSilent() {
1062 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1063 }
1064
1065 private boolean awayWhenScreenLocked() {
1066 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1067 }
1068
1069 private String getCompressPicturesPreference() {
1070 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1071 }
1072
1073 private Presence.Status getTargetPresence() {
1074 if (dndOnSilentMode() && isPhoneSilenced()) {
1075 return Presence.Status.DND;
1076 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1077 return Presence.Status.AWAY;
1078 } else {
1079 return Presence.Status.ONLINE;
1080 }
1081 }
1082
1083 public boolean isScreenLocked() {
1084 final KeyguardManager keyguardManager = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
1085 final PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
1086 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1087 final boolean interactive = powerManager != null && powerManager.isInteractive();
1088 return locked || !interactive;
1089 }
1090
1091 private boolean isPhoneSilenced() {
1092 final boolean notificationDnd;
1093 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1094 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1095 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1096 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1097 } else {
1098 notificationDnd = false;
1099 }
1100 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
1101 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1102 try {
1103 if (treatVibrateAsSilent()) {
1104 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1105 } else {
1106 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1107 }
1108 } catch (Throwable throwable) {
1109 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1110 return notificationDnd;
1111 }
1112 }
1113
1114 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1115 Log.d(Config.LOGTAG, "resetting all attempt counts");
1116 for (Account account : accounts) {
1117 if (account.hasErrorStatus() || reallyAll) {
1118 final XmppConnection connection = account.getXmppConnection();
1119 if (connection != null) {
1120 connection.resetAttemptCount(retryImmediately);
1121 }
1122 }
1123 if (account.setShowErrorNotification(true)) {
1124 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1125 }
1126 }
1127 mNotificationService.updateErrorNotification();
1128 }
1129
1130 private void dismissErrorNotifications() {
1131 for (final Account account : this.accounts) {
1132 if (account.hasErrorStatus()) {
1133 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1134 if (account.setShowErrorNotification(false)) {
1135 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1136 }
1137 }
1138 }
1139 }
1140
1141 private void expireOldMessages() {
1142 expireOldMessages(false);
1143 }
1144
1145 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1146 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1147 mDatabaseWriterExecutor.execute(() -> {
1148 long timestamp = getAutomaticMessageDeletionDate();
1149 if (timestamp > 0) {
1150 databaseBackend.expireOldMessages(timestamp);
1151 synchronized (XmppConnectionService.this.conversations) {
1152 for (Conversation conversation : XmppConnectionService.this.conversations) {
1153 conversation.expireOldMessages(timestamp);
1154 if (resetHasMessagesLeftOnServer) {
1155 conversation.messagesLoaded.set(true);
1156 conversation.setHasMessagesLeftOnServer(true);
1157 }
1158 }
1159 }
1160 updateConversationUi();
1161 }
1162 });
1163 }
1164
1165 public boolean hasInternetConnection() {
1166 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1167 if (cm == null) {
1168 return true; //if internet connection can not be checked it is probably best to just try
1169 }
1170 try {
1171 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1172 final Network activeNetwork = cm.getActiveNetwork();
1173 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1174 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1175 } else {
1176 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1177 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1178 }
1179 } catch (final RuntimeException e) {
1180 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1181 return true; //if internet connection can not be checked it is probably best to just try
1182 }
1183 }
1184
1185 @SuppressLint("TrulyRandom")
1186 @Override
1187 public void onCreate() {
1188 LibIdnXmppStringprep.setup();
1189 if (Compatibility.runsTwentySix()) {
1190 mNotificationService.initializeChannels();
1191 }
1192 mChannelDiscoveryService.initializeMuclumbusService();
1193 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1194 toggleForegroundService();
1195 this.destroyed = false;
1196 OmemoSetting.load(this);
1197 ExceptionHelper.init(getApplicationContext());
1198 try {
1199 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1200 } catch (Throwable throwable) {
1201 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1202 }
1203 Resolver.init(this);
1204 updateMemorizingTrustmanager();
1205 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1206 final int cacheSize = maxMemory / 8;
1207 this.mBitmapCache = new LruCache<String, Bitmap>(cacheSize) {
1208 @Override
1209 protected int sizeOf(final String key, final Bitmap bitmap) {
1210 return bitmap.getByteCount() / 1024;
1211 }
1212 };
1213 if (mLastActivity == 0) {
1214 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1215 }
1216
1217 Log.d(Config.LOGTAG, "initializing database...");
1218 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1219 Log.d(Config.LOGTAG, "restoring accounts...");
1220 this.accounts = databaseBackend.getAccounts();
1221 final SharedPreferences.Editor editor = getPreferences().edit();
1222 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1223 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1224 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1225 }
1226 final boolean hasEnabledAccounts = hasEnabledAccounts();
1227 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1228 editor.apply();
1229 toggleSetProfilePictureActivity(hasEnabledAccounts);
1230 reconfigurePushDistributor();
1231
1232 restoreFromDatabase();
1233
1234 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1235 startContactObserver();
1236 }
1237 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1238 if (Compatibility.hasStoragePermission(this)) {
1239 Log.d(Config.LOGTAG, "starting file observer");
1240 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1241 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1242 }
1243 if (Config.supportOpenPgp()) {
1244 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1245 @Override
1246 public void onBound(IOpenPgpService2 service) {
1247 for (Account account : accounts) {
1248 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1249 if (pgp != null) {
1250 pgp.continueDecryption(true);
1251 }
1252 }
1253 }
1254
1255 @Override
1256 public void onError(Exception e) {
1257 }
1258 });
1259 this.pgpServiceConnection.bindToService();
1260 }
1261
1262 final PowerManager pm = ContextCompat.getSystemService(this, PowerManager.class);
1263 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1264
1265 toggleForegroundService();
1266 updateUnreadCountBadge();
1267 toggleScreenEventReceiver();
1268 final IntentFilter systemBroadcastFilter = new IntentFilter();
1269 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1270 scheduleNextIdlePing();
1271 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1272 systemBroadcastFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1273 }
1274 systemBroadcastFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1275 }
1276 ContextCompat.registerReceiver(
1277 this,
1278 this.mInternalEventReceiver,
1279 systemBroadcastFilter,
1280 ContextCompat.RECEIVER_NOT_EXPORTED);
1281 final IntentFilter exportedBroadcastFilter = new IntentFilter();
1282 exportedBroadcastFilter.addAction(TorServiceUtils.ACTION_STATUS);
1283 ContextCompat.registerReceiver(
1284 this,
1285 this.mInternalRestrictedEventReceiver,
1286 exportedBroadcastFilter,
1287 ContextCompat.RECEIVER_EXPORTED);
1288 mForceDuringOnCreate.set(false);
1289 toggleForegroundService();
1290 setupPhoneStateListener();
1291 }
1292
1293
1294 private void setupPhoneStateListener() {
1295 final TelephonyManager telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
1296 if (telephonyManager == null || Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
1297 return;
1298 }
1299 telephonyManager.listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
1300 }
1301
1302 public boolean isPhoneInCall() {
1303 return isPhoneInCall.get();
1304 }
1305
1306 private void checkForDeletedFiles() {
1307 if (destroyed) {
1308 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1309 return;
1310 }
1311 final long start = SystemClock.elapsedRealtime();
1312 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1313 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1314 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1315 if (destroyed) {
1316 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1317 return;
1318 }
1319 final File file = fileBackend.getFileForPath(filePath.path);
1320 if (filePath.setDeleted(!file.exists())) {
1321 changed.add(filePath);
1322 }
1323 }
1324 final long duration = SystemClock.elapsedRealtime() - start;
1325 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1326 if (changed.size() > 0) {
1327 databaseBackend.markFilesAsChanged(changed);
1328 markChangedFiles(changed);
1329 }
1330 }
1331
1332 public void startContactObserver() {
1333 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1334 @Override
1335 public void onChange(boolean selfChange) {
1336 super.onChange(selfChange);
1337 if (restoredFromDatabaseLatch.getCount() == 0) {
1338 loadPhoneContacts();
1339 }
1340 }
1341 });
1342 }
1343
1344 @Override
1345 public void onTrimMemory(int level) {
1346 super.onTrimMemory(level);
1347 if (level >= TRIM_MEMORY_COMPLETE) {
1348 Log.d(Config.LOGTAG, "clear cache due to low memory");
1349 getBitmapCache().evictAll();
1350 }
1351 }
1352
1353 @Override
1354 public void onDestroy() {
1355 try {
1356 unregisterReceiver(this.mInternalEventReceiver);
1357 unregisterReceiver(this.mInternalRestrictedEventReceiver);
1358 unregisterReceiver(this.mInternalScreenEventReceiver);
1359 } catch (final IllegalArgumentException e) {
1360 //ignored
1361 }
1362 destroyed = false;
1363 fileObserver.stopWatching();
1364 super.onDestroy();
1365 }
1366
1367 public void restartFileObserver() {
1368 Log.d(Config.LOGTAG, "restarting file observer");
1369 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1370 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1371 }
1372
1373 public void toggleScreenEventReceiver() {
1374 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1375 final IntentFilter filter = new IntentFilter();
1376 filter.addAction(Intent.ACTION_SCREEN_ON);
1377 filter.addAction(Intent.ACTION_SCREEN_OFF);
1378 filter.addAction(Intent.ACTION_USER_PRESENT);
1379 registerReceiver(this.mInternalScreenEventReceiver, filter);
1380 } else {
1381 try {
1382 unregisterReceiver(this.mInternalScreenEventReceiver);
1383 } catch (IllegalArgumentException e) {
1384 //ignored
1385 }
1386 }
1387 }
1388
1389 public void toggleForegroundService() {
1390 toggleForegroundService(false);
1391 }
1392
1393 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1394 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1395 toggleForegroundService(false);
1396 }
1397
1398 public void removeOngoingCall() {
1399 ongoingCall.set(null);
1400 toggleForegroundService(false);
1401 }
1402
1403 private void toggleForegroundService(boolean force) {
1404 final boolean status;
1405 final OngoingCall ongoing = ongoingCall.get();
1406 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || ongoing != null || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1407 final Notification notification;
1408 final int id;
1409 if (ongoing != null) {
1410 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1411 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1412 startForegroundOrCatch(id, notification);
1413 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1414 } else {
1415 notification = this.mNotificationService.createForegroundNotification();
1416 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1417 startForegroundOrCatch(id, notification);
1418 }
1419
1420 if (!mForceForegroundService.get()) {
1421 mNotificationService.notify(id, notification);
1422 }
1423 status = true;
1424 } else {
1425 stopForeground(true);
1426 status = false;
1427 }
1428 if (!mForceForegroundService.get()) {
1429 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1430 }
1431 if (ongoing == null) {
1432 mNotificationService.cancel(NotificationService.ONGOING_CALL_NOTIFICATION_ID);
1433 }
1434 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1435 }
1436
1437 private void startForegroundOrCatch(final int id, final Notification notification) {
1438 try {
1439 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
1440 final int foregroundServiceType;
1441 if (getSystemService(PowerManager.class)
1442 .isIgnoringBatteryOptimizations(getPackageName())) {
1443 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SYSTEM_EXEMPTED;
1444 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO)
1445 == PackageManager.PERMISSION_GRANTED) {
1446 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
1447 } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA)
1448 == PackageManager.PERMISSION_GRANTED) {
1449 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_CAMERA;
1450 } else {
1451 foregroundServiceType = ServiceInfo.FOREGROUND_SERVICE_TYPE_SPECIAL_USE;
1452 }
1453 startForeground(id, notification, foregroundServiceType);
1454 } else {
1455 startForeground(id, notification);
1456 }
1457 } catch (final IllegalStateException | SecurityException e) {
1458 Log.e(Config.LOGTAG, "Could not start foreground service", e);
1459 }
1460 }
1461
1462 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1463 return !mForceForegroundService.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1464 }
1465
1466 @Override
1467 public void onTaskRemoved(final Intent rootIntent) {
1468 super.onTaskRemoved(rootIntent);
1469 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get() || ongoingCall.get() != null) {
1470 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1471 } else {
1472 this.logoutAndSave(false);
1473 }
1474 }
1475
1476 private void logoutAndSave(boolean stop) {
1477 int activeAccounts = 0;
1478 for (final Account account : accounts) {
1479 if (account.isConnectionEnabled()) {
1480 databaseBackend.writeRoster(account.getRoster());
1481 activeAccounts++;
1482 }
1483 if (account.getXmppConnection() != null) {
1484 new Thread(() -> disconnect(account, false)).start();
1485 }
1486 }
1487 if (stop || activeAccounts == 0) {
1488 Log.d(Config.LOGTAG, "good bye");
1489 stopSelf();
1490 }
1491 }
1492
1493 private void schedulePostConnectivityChange() {
1494 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1495 if (alarmManager == null) {
1496 return;
1497 }
1498 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1499 final Intent intent = new Intent(this, EventReceiver.class);
1500 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1501 try {
1502 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, s()
1503 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1504 : PendingIntent.FLAG_UPDATE_CURRENT);
1505 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1506 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1507 } else {
1508 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1509 }
1510 } catch (RuntimeException e) {
1511 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1512 }
1513 }
1514
1515 public void scheduleWakeUpCall(final int seconds, final int requestCode) {
1516 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000L;
1517 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1518 if (alarmManager == null) {
1519 return;
1520 }
1521 final Intent intent = new Intent(this, EventReceiver.class);
1522 intent.setAction(ACTION_PING);
1523 try {
1524 final PendingIntent pendingIntent;
1525 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1526 pendingIntent =
1527 PendingIntent.getBroadcast(
1528 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1529 } else {
1530 pendingIntent =
1531 PendingIntent.getBroadcast(
1532 this, requestCode, intent, 0);
1533 }
1534 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1535 } catch (RuntimeException e) {
1536 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1537 }
1538 }
1539
1540 @TargetApi(Build.VERSION_CODES.M)
1541 private void scheduleNextIdlePing() {
1542 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1543 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1544 if (alarmManager == null) {
1545 return;
1546 }
1547 final Intent intent = new Intent(this, EventReceiver.class);
1548 intent.setAction(ACTION_IDLE_PING);
1549 try {
1550 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, s()
1551 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1552 : PendingIntent.FLAG_UPDATE_CURRENT);
1553 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1554 } catch (RuntimeException e) {
1555 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1556 }
1557 }
1558
1559 public XmppConnection createConnection(final Account account) {
1560 final XmppConnection connection = new XmppConnection(account, this);
1561 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1562 connection.setOnStatusChangedListener(this.statusListener);
1563 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1564 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1565 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1566 connection.setOnBindListener(this.mOnBindListener);
1567 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1568 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1569 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1570 AxolotlService axolotlService = account.getAxolotlService();
1571 if (axolotlService != null) {
1572 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1573 }
1574 return connection;
1575 }
1576
1577 public void sendChatState(Conversation conversation) {
1578 if (sendChatStates()) {
1579 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1580 sendMessagePacket(conversation.getAccount(), packet);
1581 }
1582 }
1583
1584 private void sendFileMessage(final Message message, final boolean delay) {
1585 Log.d(Config.LOGTAG, "send file message");
1586 final Account account = message.getConversation().getAccount();
1587 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1588 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1589 mHttpConnectionManager.createNewUploadConnection(message, delay);
1590 } else {
1591 mJingleConnectionManager.startJingleFileTransfer(message);
1592 }
1593 }
1594
1595 public void sendMessage(final Message message) {
1596 sendMessage(message, false, false);
1597 }
1598
1599 private void sendMessage(final Message message, final boolean resend, final boolean delay) {
1600 final Account account = message.getConversation().getAccount();
1601 if (account.setShowErrorNotification(true)) {
1602 databaseBackend.updateAccount(account);
1603 mNotificationService.updateErrorNotification();
1604 }
1605 final Conversation conversation = (Conversation) message.getConversation();
1606 account.deactivateGracePeriod();
1607
1608
1609 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1610 final Contact contact = conversation.getContact();
1611 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1612 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1613 createContact(contact, true);
1614 }
1615 }
1616
1617 MessagePacket packet = null;
1618 final boolean addToConversation = !message.edited();
1619 boolean saveInDb = addToConversation;
1620 message.setStatus(Message.STATUS_WAITING);
1621
1622 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1623 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1624 databaseBackend.updateConversation(conversation);
1625 }
1626 }
1627
1628 final boolean inProgressJoin = isJoinInProgress(conversation);
1629
1630
1631 if (account.isOnlineAndConnected() && !inProgressJoin) {
1632 switch (message.getEncryption()) {
1633 case Message.ENCRYPTION_NONE:
1634 if (message.needsUploading()) {
1635 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1636 || conversation.getMode() == Conversation.MODE_MULTI
1637 || message.fixCounterpart()) {
1638 this.sendFileMessage(message, delay);
1639 } else {
1640 break;
1641 }
1642 } else {
1643 packet = mMessageGenerator.generateChat(message);
1644 }
1645 break;
1646 case Message.ENCRYPTION_PGP:
1647 case Message.ENCRYPTION_DECRYPTED:
1648 if (message.needsUploading()) {
1649 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1650 || conversation.getMode() == Conversation.MODE_MULTI
1651 || message.fixCounterpart()) {
1652 this.sendFileMessage(message, delay);
1653 } else {
1654 break;
1655 }
1656 } else {
1657 packet = mMessageGenerator.generatePgpChat(message);
1658 }
1659 break;
1660 case Message.ENCRYPTION_AXOLOTL:
1661 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1662 if (message.needsUploading()) {
1663 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1664 || conversation.getMode() == Conversation.MODE_MULTI
1665 || message.fixCounterpart()) {
1666 this.sendFileMessage(message, delay);
1667 } else {
1668 break;
1669 }
1670 } else {
1671 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1672 if (axolotlMessage == null) {
1673 account.getAxolotlService().preparePayloadMessage(message, delay);
1674 } else {
1675 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1676 }
1677 }
1678 break;
1679
1680 }
1681 if (packet != null) {
1682 if (account.getXmppConnection().getFeatures().sm()
1683 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1684 message.setStatus(Message.STATUS_UNSEND);
1685 } else {
1686 message.setStatus(Message.STATUS_SEND);
1687 }
1688 }
1689 } else {
1690 switch (message.getEncryption()) {
1691 case Message.ENCRYPTION_DECRYPTED:
1692 if (!message.needsUploading()) {
1693 String pgpBody = message.getEncryptedBody();
1694 String decryptedBody = message.getBody();
1695 message.setBody(pgpBody); //TODO might throw NPE
1696 message.setEncryption(Message.ENCRYPTION_PGP);
1697 if (message.edited()) {
1698 message.setBody(decryptedBody);
1699 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1700 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1701 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1702 }
1703 updateConversationUi();
1704 return;
1705 } else {
1706 databaseBackend.createMessage(message);
1707 saveInDb = false;
1708 message.setBody(decryptedBody);
1709 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1710 }
1711 }
1712 break;
1713 case Message.ENCRYPTION_AXOLOTL:
1714 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1715 break;
1716 }
1717 }
1718
1719
1720 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1721 if (mucMessage) {
1722 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1723 }
1724
1725 if (resend) {
1726 if (packet != null && addToConversation) {
1727 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1728 markMessage(message, Message.STATUS_UNSEND);
1729 } else {
1730 markMessage(message, Message.STATUS_SEND);
1731 }
1732 }
1733 } else {
1734 if (addToConversation) {
1735 conversation.add(message);
1736 }
1737 if (saveInDb) {
1738 databaseBackend.createMessage(message);
1739 } else if (message.edited()) {
1740 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1741 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1742 }
1743 }
1744 updateConversationUi();
1745 }
1746 if (packet != null) {
1747 if (delay) {
1748 mMessageGenerator.addDelay(packet, message.getTimeSent());
1749 }
1750 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1751 if (this.sendChatStates()) {
1752 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1753 }
1754 }
1755 sendMessagePacket(account, packet);
1756 }
1757 }
1758
1759 private boolean isJoinInProgress(final Conversation conversation) {
1760 final Account account = conversation.getAccount();
1761 synchronized (account.inProgressConferenceJoins) {
1762 if (conversation.getMode() == Conversational.MODE_MULTI) {
1763 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1764 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1765 final boolean inProgressJoin = inProgress || pending;
1766 if (inProgressJoin) {
1767 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1768 }
1769 return inProgressJoin;
1770 } else {
1771 return false;
1772 }
1773 }
1774 }
1775
1776 private void sendUnsentMessages(final Conversation conversation) {
1777 conversation.findWaitingMessages(message -> resendMessage(message, true));
1778 }
1779
1780 public void resendMessage(final Message message, final boolean delay) {
1781 sendMessage(message, true, delay);
1782 }
1783
1784 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
1785 final XmppConnection connection = account.getXmppConnection();
1786 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
1787 if (jid == null) {
1788 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
1789 return;
1790 }
1791 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
1792 request.setTo(jid);
1793 final Element command = request.addChild("command", Namespace.COMMANDS);
1794 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
1795 command.setAttribute("action", "execute");
1796 sendIqPacket(account, request, (a, response) -> {
1797 if (response.getType() == IqPacket.TYPE.RESULT) {
1798 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
1799 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
1800 if (x != null) {
1801 final Data data = Data.parse(x);
1802 final String uri = data.getValue("uri");
1803 final String landingUrl = data.getValue("landing-url");
1804 if (uri != null) {
1805 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
1806 callback.inviteRequested(invite);
1807 return;
1808 }
1809 }
1810 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
1811 Log.d(Config.LOGTAG, response.toString());
1812 } else if (response.getType() == IqPacket.TYPE.ERROR) {
1813 callback.inviteRequestFailed(IqParser.errorMessage(response));
1814 } else {
1815 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
1816 }
1817 });
1818
1819 }
1820
1821 public void fetchRosterFromServer(final Account account) {
1822 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1823 if (!"".equals(account.getRosterVersion())) {
1824 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1825 + ": fetching roster version " + account.getRosterVersion());
1826 } else {
1827 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1828 }
1829 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1830 sendIqPacket(account, iqPacket, mIqParser);
1831 }
1832
1833 public void fetchBookmarks(final Account account) {
1834 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1835 final Element query = iqPacket.query("jabber:iq:private");
1836 query.addChild("storage", Namespace.BOOKMARKS);
1837 final OnIqPacketReceived callback = (a, response) -> {
1838 if (response.getType() == IqPacket.TYPE.RESULT) {
1839 final Element query1 = response.query();
1840 final Element storage = query1.findChild("storage", "storage:bookmarks");
1841 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
1842 processBookmarksInitial(a, bookmarks, false);
1843 } else {
1844 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1845 }
1846 };
1847 sendIqPacket(account, iqPacket, callback);
1848 }
1849
1850 public void fetchBookmarks2(final Account account) {
1851 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
1852 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
1853 @Override
1854 public void onIqPacketReceived(final Account account, final IqPacket response) {
1855 if (response.getType() == IqPacket.TYPE.RESULT) {
1856 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
1857 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
1858 processBookmarksInitial(account, bookmarks, true);
1859 }
1860 }
1861 });
1862 }
1863
1864 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
1865 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1866 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1867 for (Bookmark bookmark : bookmarks.values()) {
1868 previousBookmarks.remove(bookmark.getJid().asBareJid());
1869 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
1870 }
1871 if (pep && synchronizeWithBookmarks) {
1872 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
1873 for (Jid jid : previousBookmarks) {
1874 processDeletedBookmark(account, jid);
1875 }
1876 }
1877 account.setBookmarks(bookmarks);
1878 }
1879
1880 public void processDeletedBookmark(Account account, Jid jid) {
1881 final Conversation conversation = find(account, jid);
1882 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1883 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
1884 archiveConversation(conversation, false);
1885 }
1886 }
1887
1888 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
1889 final Account account = bookmark.getAccount();
1890 Conversation conversation = find(bookmark);
1891 if (conversation != null) {
1892 if (conversation.getMode() != Conversation.MODE_MULTI) {
1893 return;
1894 }
1895 bookmark.setConversation(conversation);
1896 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
1897 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
1898 archiveConversation(conversation, false);
1899 } else {
1900 final MucOptions mucOptions = conversation.getMucOptions();
1901 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
1902 final String current = mucOptions.getActualNick();
1903 final String proposed = mucOptions.getProposedNick();
1904 if (current != null && !current.equals(proposed)) {
1905 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
1906 joinMuc(conversation);
1907 }
1908 }
1909 }
1910 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
1911 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
1912 bookmark.setConversation(conversation);
1913 }
1914 }
1915
1916 public void processModifiedBookmark(Bookmark bookmark) {
1917 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1918 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
1919 }
1920
1921 public void createBookmark(final Account account, final Bookmark bookmark) {
1922 account.putBookmark(bookmark);
1923 final XmppConnection connection = account.getXmppConnection();
1924 if (connection == null) {
1925 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
1926 } else if (connection.getFeatures().bookmarks2()) {
1927 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
1928 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
1929 } else if (connection.getFeatures().bookmarksConversion()) {
1930 pushBookmarksPep(account);
1931 } else {
1932 pushBookmarksPrivateXml(account);
1933 }
1934 }
1935
1936 public void deleteBookmark(final Account account, final Bookmark bookmark) {
1937 account.removeBookmark(bookmark);
1938 final XmppConnection connection = account.getXmppConnection();
1939 if (connection.getFeatures().bookmarks2()) {
1940 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
1941 sendIqPacket(account, request, (a, response) -> {
1942 if (response.getType() == IqPacket.TYPE.ERROR) {
1943 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
1944 }
1945 });
1946 } else if (connection.getFeatures().bookmarksConversion()) {
1947 pushBookmarksPep(account);
1948 } else {
1949 pushBookmarksPrivateXml(account);
1950 }
1951 }
1952
1953 private void pushBookmarksPrivateXml(Account account) {
1954 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
1955 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
1956 Element query = iqPacket.query("jabber:iq:private");
1957 Element storage = query.addChild("storage", "storage:bookmarks");
1958 for (final Bookmark bookmark : account.getBookmarks()) {
1959 storage.addChild(bookmark);
1960 }
1961 sendIqPacket(account, iqPacket, mDefaultIqHandler);
1962 }
1963
1964 private void pushBookmarksPep(Account account) {
1965 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
1966 final Element storage = new Element("storage", "storage:bookmarks");
1967 for (final Bookmark bookmark : account.getBookmarks()) {
1968 storage.addChild(bookmark);
1969 }
1970 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
1971
1972 }
1973
1974 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
1975 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
1976
1977 }
1978
1979 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
1980 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
1981 sendIqPacket(account, packet, (a, response) -> {
1982 if (response.getType() == IqPacket.TYPE.RESULT) {
1983 return;
1984 }
1985 if (retry && PublishOptions.preconditionNotMet(response)) {
1986 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
1987 @Override
1988 public void onPushSucceeded() {
1989 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
1990 }
1991
1992 @Override
1993 public void onPushFailed() {
1994 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
1995 }
1996 });
1997 } else {
1998 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + retry + ") " + response);
1999 }
2000 });
2001 }
2002
2003 private void restoreFromDatabase() {
2004 synchronized (this.conversations) {
2005 final Map<String, Account> accountLookupTable = new Hashtable<>();
2006 for (Account account : this.accounts) {
2007 accountLookupTable.put(account.getUuid(), account);
2008 }
2009 Log.d(Config.LOGTAG, "restoring conversations...");
2010 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2011 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2012 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2013 Conversation conversation = iterator.next();
2014 Account account = accountLookupTable.get(conversation.getAccountUuid());
2015 if (account != null) {
2016 conversation.setAccount(account);
2017 } else {
2018 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2019 iterator.remove();
2020 }
2021 }
2022 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2023 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2024 Runnable runnable = () -> {
2025 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2026 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2027 }
2028 final long deletionDate = getAutomaticMessageDeletionDate();
2029 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2030 if (deletionDate > 0) {
2031 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2032 databaseBackend.expireOldMessages(deletionDate);
2033 }
2034 Log.d(Config.LOGTAG, "restoring roster...");
2035 for (final Account account : accounts) {
2036 databaseBackend.readRoster(account.getRoster());
2037 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2038 }
2039 getBitmapCache().evictAll();
2040 loadPhoneContacts();
2041 Log.d(Config.LOGTAG, "restoring messages...");
2042 final long startMessageRestore = SystemClock.elapsedRealtime();
2043 final Conversation quickLoad = QuickLoader.get(this.conversations);
2044 if (quickLoad != null) {
2045 restoreMessages(quickLoad);
2046 updateConversationUi();
2047 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2048 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2049 }
2050 for (Conversation conversation : this.conversations) {
2051 if (quickLoad != conversation) {
2052 restoreMessages(conversation);
2053 }
2054 }
2055 mNotificationService.finishBacklog();
2056 restoredFromDatabaseLatch.countDown();
2057 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2058 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2059 updateConversationUi();
2060 };
2061 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2062 }
2063 }
2064
2065 private void restoreMessages(Conversation conversation) {
2066 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2067 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2068 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2069 }
2070
2071 public void loadPhoneContacts() {
2072 mContactMergerExecutor.execute(() -> {
2073 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2074 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2075 for (final Account account : accounts) {
2076 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2077 for (final JabberIdContact jidContact : contacts.values()) {
2078 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2079 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2080 if (needsCacheClean) {
2081 getAvatarService().clear(contact);
2082 }
2083 withSystemAccounts.remove(contact);
2084 }
2085 for (final Contact contact : withSystemAccounts) {
2086 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2087 if (needsCacheClean) {
2088 getAvatarService().clear(contact);
2089 }
2090 }
2091 }
2092 Log.d(Config.LOGTAG, "finished merging phone contacts");
2093 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2094 updateRosterUi();
2095 mQuickConversationsService.considerSync();
2096 });
2097 }
2098
2099
2100 public void syncRoster(final Account account) {
2101 mRosterSyncTaskManager.execute(account, () -> databaseBackend.writeRoster(account.getRoster()));
2102 }
2103
2104 public List<Conversation> getConversations() {
2105 return this.conversations;
2106 }
2107
2108 private void markFileDeleted(final File file) {
2109 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2110 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2111 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2112 return;
2113 }
2114 }
2115 final boolean isInternalFile = fileBackend.isInternalFile(file);
2116 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2117 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2118 markUuidsAsDeletedFiles(uuids);
2119 }
2120
2121 private void markUuidsAsDeletedFiles(List<String> uuids) {
2122 boolean deleted = false;
2123 for (Conversation conversation : getConversations()) {
2124 deleted |= conversation.markAsDeleted(uuids);
2125 }
2126 for (final String uuid : uuids) {
2127 evictPreview(uuid);
2128 }
2129 if (deleted) {
2130 updateConversationUi();
2131 }
2132 }
2133
2134 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2135 boolean changed = false;
2136 for (Conversation conversation : getConversations()) {
2137 changed |= conversation.markAsChanged(infos);
2138 }
2139 if (changed) {
2140 updateConversationUi();
2141 }
2142 }
2143
2144 public void populateWithOrderedConversations(final List<Conversation> list) {
2145 populateWithOrderedConversations(list, true, true);
2146 }
2147
2148 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2149 populateWithOrderedConversations(list, includeNoFileUpload, true);
2150 }
2151
2152 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2153 final List<String> orderedUuids;
2154 if (sort) {
2155 orderedUuids = null;
2156 } else {
2157 orderedUuids = new ArrayList<>();
2158 for (Conversation conversation : list) {
2159 orderedUuids.add(conversation.getUuid());
2160 }
2161 }
2162 list.clear();
2163 if (includeNoFileUpload) {
2164 list.addAll(getConversations());
2165 } else {
2166 for (Conversation conversation : getConversations()) {
2167 if (conversation.getMode() == Conversation.MODE_SINGLE
2168 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2169 list.add(conversation);
2170 }
2171 }
2172 }
2173 try {
2174 if (orderedUuids != null) {
2175 Collections.sort(list, (a, b) -> {
2176 final int indexA = orderedUuids.indexOf(a.getUuid());
2177 final int indexB = orderedUuids.indexOf(b.getUuid());
2178 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2179 return a.compareTo(b);
2180 }
2181 return indexA - indexB;
2182 });
2183 } else {
2184 Collections.sort(list);
2185 }
2186 } catch (IllegalArgumentException e) {
2187 //ignore
2188 }
2189 }
2190
2191 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2192 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
2193 return;
2194 } else if (timestamp == 0) {
2195 return;
2196 }
2197 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2198 final Runnable runnable = () -> {
2199 final Account account = conversation.getAccount();
2200 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2201 if (messages.size() > 0) {
2202 conversation.addAll(0, messages);
2203 callback.onMoreMessagesLoaded(messages.size(), conversation);
2204 } else if (conversation.hasMessagesLeftOnServer()
2205 && account.isOnlineAndConnected()
2206 && conversation.getLastClearHistory().getTimestamp() == 0) {
2207 final boolean mamAvailable;
2208 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2209 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2210 } else {
2211 mamAvailable = conversation.getMucOptions().mamSupport();
2212 }
2213 if (mamAvailable) {
2214 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2215 if (query != null) {
2216 query.setCallback(callback);
2217 callback.informUser(R.string.fetching_history_from_server);
2218 } else {
2219 callback.informUser(R.string.not_fetching_history_retention_period);
2220 }
2221
2222 }
2223 }
2224 };
2225 mDatabaseReaderExecutor.execute(runnable);
2226 }
2227
2228 public List<Account> getAccounts() {
2229 return this.accounts;
2230 }
2231
2232
2233 /**
2234 * 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)
2235 */
2236 public List<Conversation> findAllConferencesWith(Contact contact) {
2237 final ArrayList<Conversation> results = new ArrayList<>();
2238 for (final Conversation c : conversations) {
2239 if (c.getMode() != Conversation.MODE_MULTI) {
2240 continue;
2241 }
2242 final MucOptions mucOptions = c.getMucOptions();
2243 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2244 results.add(c);
2245 }
2246 }
2247 return results;
2248 }
2249
2250 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2251 for (final Conversation conversation : haystack) {
2252 if (conversation.getContact() == contact) {
2253 return conversation;
2254 }
2255 }
2256 return null;
2257 }
2258
2259 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2260 if (jid == null) {
2261 return null;
2262 }
2263 for (final Conversation conversation : haystack) {
2264 if ((account == null || conversation.getAccount() == account)
2265 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2266 return conversation;
2267 }
2268 }
2269 return null;
2270 }
2271
2272 public boolean isConversationsListEmpty(final Conversation ignore) {
2273 synchronized (this.conversations) {
2274 final int size = this.conversations.size();
2275 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2276 }
2277 }
2278
2279 public boolean isConversationStillOpen(final Conversation conversation) {
2280 synchronized (this.conversations) {
2281 for (Conversation current : this.conversations) {
2282 if (current == conversation) {
2283 return true;
2284 }
2285 }
2286 }
2287 return false;
2288 }
2289
2290 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2291 return this.findOrCreateConversation(account, jid, muc, false, async);
2292 }
2293
2294 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2295 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2296 }
2297
2298 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2299 synchronized (this.conversations) {
2300 Conversation conversation = find(account, jid);
2301 if (conversation != null) {
2302 return conversation;
2303 }
2304 conversation = databaseBackend.findConversation(account, jid);
2305 final boolean loadMessagesFromDb;
2306 if (conversation != null) {
2307 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2308 conversation.setAccount(account);
2309 if (muc) {
2310 conversation.setMode(Conversation.MODE_MULTI);
2311 conversation.setContactJid(jid);
2312 } else {
2313 conversation.setMode(Conversation.MODE_SINGLE);
2314 conversation.setContactJid(jid.asBareJid());
2315 }
2316 databaseBackend.updateConversation(conversation);
2317 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2318 } else {
2319 String conversationName;
2320 Contact contact = account.getRoster().getContact(jid);
2321 if (contact != null) {
2322 conversationName = contact.getDisplayName();
2323 } else {
2324 conversationName = jid.getLocal();
2325 }
2326 if (muc) {
2327 conversation = new Conversation(conversationName, account, jid,
2328 Conversation.MODE_MULTI);
2329 } else {
2330 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2331 Conversation.MODE_SINGLE);
2332 }
2333 this.databaseBackend.createConversation(conversation);
2334 loadMessagesFromDb = false;
2335 }
2336 final Conversation c = conversation;
2337 final Runnable runnable = () -> {
2338 if (loadMessagesFromDb) {
2339 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2340 updateConversationUi();
2341 c.messagesLoaded.set(true);
2342 }
2343 if (account.getXmppConnection() != null
2344 && !c.getContact().isBlocked()
2345 && account.getXmppConnection().getFeatures().mam()
2346 && !muc) {
2347 if (query == null) {
2348 mMessageArchiveService.query(c);
2349 } else {
2350 if (query.getConversation() == null) {
2351 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2352 }
2353 }
2354 }
2355 if (joinAfterCreate) {
2356 joinMuc(c);
2357 }
2358 };
2359 if (async) {
2360 mDatabaseReaderExecutor.execute(runnable);
2361 } else {
2362 runnable.run();
2363 }
2364 this.conversations.add(conversation);
2365 updateConversationUi();
2366 return conversation;
2367 }
2368 }
2369
2370 public void archiveConversation(Conversation conversation) {
2371 archiveConversation(conversation, true);
2372 }
2373
2374 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2375 getNotificationService().clear(conversation);
2376 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2377 conversation.setNextMessage(null);
2378 synchronized (this.conversations) {
2379 getMessageArchiveService().kill(conversation);
2380 if (conversation.getMode() == Conversation.MODE_MULTI) {
2381 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2382 final Bookmark bookmark = conversation.getBookmark();
2383 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2384 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2385 Account account = bookmark.getAccount();
2386 bookmark.setConversation(null);
2387 deleteBookmark(account, bookmark);
2388 } else if (bookmark.autojoin()) {
2389 bookmark.setAutojoin(false);
2390 createBookmark(bookmark.getAccount(), bookmark);
2391 }
2392 }
2393 }
2394 leaveMuc(conversation);
2395 } else {
2396 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2397 stopPresenceUpdatesTo(conversation.getContact());
2398 }
2399 }
2400 updateConversation(conversation);
2401 this.conversations.remove(conversation);
2402 updateConversationUi();
2403 }
2404 }
2405
2406 public void stopPresenceUpdatesTo(Contact contact) {
2407 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2408 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2409 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2410 }
2411
2412 public void createAccount(final Account account) {
2413 account.initAccountServices(this);
2414 databaseBackend.createAccount(account);
2415 this.accounts.add(account);
2416 this.reconnectAccountInBackground(account);
2417 updateAccountUi();
2418 syncEnabledAccountSetting();
2419 toggleForegroundService();
2420 }
2421
2422 private void syncEnabledAccountSetting() {
2423 final boolean hasEnabledAccounts = hasEnabledAccounts();
2424 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2425 toggleSetProfilePictureActivity(hasEnabledAccounts);
2426 }
2427
2428 private void toggleSetProfilePictureActivity(final boolean enabled) {
2429 try {
2430 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2431 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2432 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2433 } catch (IllegalStateException e) {
2434 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
2435 }
2436 }
2437
2438 public boolean reconfigurePushDistributor() {
2439 return this.unifiedPushBroker.reconfigurePushDistributor();
2440 }
2441
2442 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
2443 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
2444 }
2445
2446 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
2447 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
2448 }
2449
2450 private void provisionAccount(final String address, final String password) {
2451 final Jid jid = Jid.ofEscaped(address);
2452 final Account account = new Account(jid, password);
2453 account.setOption(Account.OPTION_DISABLED, true);
2454 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
2455 createAccount(account);
2456 }
2457
2458 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2459 new Thread(() -> {
2460 try {
2461 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2462 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2463 if (cert == null) {
2464 callback.informUser(R.string.unable_to_parse_certificate);
2465 return;
2466 }
2467 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2468 if (info == null) {
2469 callback.informUser(R.string.certificate_does_not_contain_jid);
2470 return;
2471 }
2472 if (findAccountByJid(info.first) == null) {
2473 final Account account = new Account(info.first, "");
2474 account.setPrivateKeyAlias(alias);
2475 account.setOption(Account.OPTION_DISABLED, true);
2476 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2477 account.setDisplayName(info.second);
2478 createAccount(account);
2479 callback.onAccountCreated(account);
2480 if (Config.X509_VERIFICATION) {
2481 try {
2482 getMemorizingTrustManager().getNonInteractive(account.getServer()).checkClientTrusted(chain, "RSA");
2483 } catch (CertificateException e) {
2484 callback.informUser(R.string.certificate_chain_is_not_trusted);
2485 }
2486 }
2487 } else {
2488 callback.informUser(R.string.account_already_exists);
2489 }
2490 } catch (Exception e) {
2491 callback.informUser(R.string.unable_to_parse_certificate);
2492 }
2493 }).start();
2494
2495 }
2496
2497 public void updateKeyInAccount(final Account account, final String alias) {
2498 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2499 try {
2500 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2501 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2502 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2503 if (info == null) {
2504 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2505 return;
2506 }
2507 if (account.getJid().asBareJid().equals(info.first)) {
2508 account.setPrivateKeyAlias(alias);
2509 account.setDisplayName(info.second);
2510 databaseBackend.updateAccount(account);
2511 if (Config.X509_VERIFICATION) {
2512 try {
2513 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2514 } catch (CertificateException e) {
2515 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2516 }
2517 account.getAxolotlService().regenerateKeys(true);
2518 }
2519 } else {
2520 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2521 }
2522 } catch (Exception e) {
2523 e.printStackTrace();
2524 }
2525 }
2526
2527 public boolean updateAccount(final Account account) {
2528 if (databaseBackend.updateAccount(account)) {
2529 account.setShowErrorNotification(true);
2530 this.statusListener.onStatusChanged(account);
2531 databaseBackend.updateAccount(account);
2532 reconnectAccountInBackground(account);
2533 updateAccountUi();
2534 getNotificationService().updateErrorNotification();
2535 toggleForegroundService();
2536 syncEnabledAccountSetting();
2537 mChannelDiscoveryService.cleanCache();
2538 return true;
2539 } else {
2540 return false;
2541 }
2542 }
2543
2544 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2545 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2546 sendIqPacket(account, iq, (a, packet) -> {
2547 if (packet.getType() == IqPacket.TYPE.RESULT) {
2548 a.setPassword(newPassword);
2549 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2550 databaseBackend.updateAccount(a);
2551 callback.onPasswordChangeSucceeded();
2552 } else {
2553 callback.onPasswordChangeFailed();
2554 }
2555 });
2556 }
2557
2558 public void unregisterAccount(final Account account, final Consumer<Boolean> callback) {
2559 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2560 final Element query = iqPacket.addChild("query",Namespace.REGISTER);
2561 query.addChild("remove");
2562 sendIqPacket(account, iqPacket, (a, response) -> {
2563 if (response.getType() == IqPacket.TYPE.RESULT) {
2564 deleteAccount(a);
2565 callback.accept(true);
2566 } else {
2567 callback.accept(false);
2568 }
2569 });
2570 }
2571
2572 public void deleteAccount(final Account account) {
2573 final boolean connected = account.getStatus() == Account.State.ONLINE;
2574 synchronized (this.conversations) {
2575 if (connected) {
2576 account.getAxolotlService().deleteOmemoIdentity();
2577 }
2578 for (final Conversation conversation : conversations) {
2579 if (conversation.getAccount() == account) {
2580 if (conversation.getMode() == Conversation.MODE_MULTI) {
2581 if (connected) {
2582 leaveMuc(conversation);
2583 }
2584 }
2585 conversations.remove(conversation);
2586 mNotificationService.clear(conversation);
2587 }
2588 }
2589 if (account.getXmppConnection() != null) {
2590 new Thread(() -> disconnect(account, !connected)).start();
2591 }
2592 final Runnable runnable = () -> {
2593 if (!databaseBackend.deleteAccount(account)) {
2594 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2595 }
2596 };
2597 mDatabaseWriterExecutor.execute(runnable);
2598 this.accounts.remove(account);
2599 this.mRosterSyncTaskManager.clear(account);
2600 updateAccountUi();
2601 mNotificationService.updateErrorNotification();
2602 syncEnabledAccountSetting();
2603 toggleForegroundService();
2604 }
2605 }
2606
2607 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2608 final boolean remainingListeners;
2609 synchronized (LISTENER_LOCK) {
2610 remainingListeners = checkListeners();
2611 if (!this.mOnConversationUpdates.add(listener)) {
2612 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2613 }
2614 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2615 }
2616 if (remainingListeners) {
2617 switchToForeground();
2618 }
2619 }
2620
2621 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2622 final boolean remainingListeners;
2623 synchronized (LISTENER_LOCK) {
2624 this.mOnConversationUpdates.remove(listener);
2625 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2626 remainingListeners = checkListeners();
2627 }
2628 if (remainingListeners) {
2629 switchToBackground();
2630 }
2631 }
2632
2633 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2634 final boolean remainingListeners;
2635 synchronized (LISTENER_LOCK) {
2636 remainingListeners = checkListeners();
2637 if (!this.mOnShowErrorToasts.add(listener)) {
2638 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2639 }
2640 }
2641 if (remainingListeners) {
2642 switchToForeground();
2643 }
2644 }
2645
2646 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2647 final boolean remainingListeners;
2648 synchronized (LISTENER_LOCK) {
2649 this.mOnShowErrorToasts.remove(onShowErrorToast);
2650 remainingListeners = checkListeners();
2651 }
2652 if (remainingListeners) {
2653 switchToBackground();
2654 }
2655 }
2656
2657 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2658 final boolean remainingListeners;
2659 synchronized (LISTENER_LOCK) {
2660 remainingListeners = checkListeners();
2661 if (!this.mOnAccountUpdates.add(listener)) {
2662 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2663 }
2664 }
2665 if (remainingListeners) {
2666 switchToForeground();
2667 }
2668 }
2669
2670 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2671 final boolean remainingListeners;
2672 synchronized (LISTENER_LOCK) {
2673 this.mOnAccountUpdates.remove(listener);
2674 remainingListeners = checkListeners();
2675 }
2676 if (remainingListeners) {
2677 switchToBackground();
2678 }
2679 }
2680
2681 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2682 final boolean remainingListeners;
2683 synchronized (LISTENER_LOCK) {
2684 remainingListeners = checkListeners();
2685 if (!this.mOnCaptchaRequested.add(listener)) {
2686 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2687 }
2688 }
2689 if (remainingListeners) {
2690 switchToForeground();
2691 }
2692 }
2693
2694 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2695 final boolean remainingListeners;
2696 synchronized (LISTENER_LOCK) {
2697 this.mOnCaptchaRequested.remove(listener);
2698 remainingListeners = checkListeners();
2699 }
2700 if (remainingListeners) {
2701 switchToBackground();
2702 }
2703 }
2704
2705 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2706 final boolean remainingListeners;
2707 synchronized (LISTENER_LOCK) {
2708 remainingListeners = checkListeners();
2709 if (!this.mOnRosterUpdates.add(listener)) {
2710 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2711 }
2712 }
2713 if (remainingListeners) {
2714 switchToForeground();
2715 }
2716 }
2717
2718 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2719 final boolean remainingListeners;
2720 synchronized (LISTENER_LOCK) {
2721 this.mOnRosterUpdates.remove(listener);
2722 remainingListeners = checkListeners();
2723 }
2724 if (remainingListeners) {
2725 switchToBackground();
2726 }
2727 }
2728
2729 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2730 final boolean remainingListeners;
2731 synchronized (LISTENER_LOCK) {
2732 remainingListeners = checkListeners();
2733 if (!this.mOnUpdateBlocklist.add(listener)) {
2734 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
2735 }
2736 }
2737 if (remainingListeners) {
2738 switchToForeground();
2739 }
2740 }
2741
2742 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2743 final boolean remainingListeners;
2744 synchronized (LISTENER_LOCK) {
2745 this.mOnUpdateBlocklist.remove(listener);
2746 remainingListeners = checkListeners();
2747 }
2748 if (remainingListeners) {
2749 switchToBackground();
2750 }
2751 }
2752
2753 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2754 final boolean remainingListeners;
2755 synchronized (LISTENER_LOCK) {
2756 remainingListeners = checkListeners();
2757 if (!this.mOnKeyStatusUpdated.add(listener)) {
2758 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
2759 }
2760 }
2761 if (remainingListeners) {
2762 switchToForeground();
2763 }
2764 }
2765
2766 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2767 final boolean remainingListeners;
2768 synchronized (LISTENER_LOCK) {
2769 this.mOnKeyStatusUpdated.remove(listener);
2770 remainingListeners = checkListeners();
2771 }
2772 if (remainingListeners) {
2773 switchToBackground();
2774 }
2775 }
2776
2777 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2778 final boolean remainingListeners;
2779 synchronized (LISTENER_LOCK) {
2780 remainingListeners = checkListeners();
2781 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
2782 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
2783 }
2784 }
2785 if (remainingListeners) {
2786 switchToForeground();
2787 }
2788 }
2789
2790 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2791 final boolean remainingListeners;
2792 synchronized (LISTENER_LOCK) {
2793 this.onJingleRtpConnectionUpdate.remove(listener);
2794 remainingListeners = checkListeners();
2795 }
2796 if (remainingListeners) {
2797 switchToBackground();
2798 }
2799 }
2800
2801 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2802 final boolean remainingListeners;
2803 synchronized (LISTENER_LOCK) {
2804 remainingListeners = checkListeners();
2805 if (!this.mOnMucRosterUpdate.add(listener)) {
2806 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
2807 }
2808 }
2809 if (remainingListeners) {
2810 switchToForeground();
2811 }
2812 }
2813
2814 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2815 final boolean remainingListeners;
2816 synchronized (LISTENER_LOCK) {
2817 this.mOnMucRosterUpdate.remove(listener);
2818 remainingListeners = checkListeners();
2819 }
2820 if (remainingListeners) {
2821 switchToBackground();
2822 }
2823 }
2824
2825 public boolean checkListeners() {
2826 return (this.mOnAccountUpdates.size() == 0
2827 && this.mOnConversationUpdates.size() == 0
2828 && this.mOnRosterUpdates.size() == 0
2829 && this.mOnCaptchaRequested.size() == 0
2830 && this.mOnMucRosterUpdate.size() == 0
2831 && this.mOnUpdateBlocklist.size() == 0
2832 && this.mOnShowErrorToasts.size() == 0
2833 && this.onJingleRtpConnectionUpdate.size() == 0
2834 && this.mOnKeyStatusUpdated.size() == 0);
2835 }
2836
2837 private void switchToForeground() {
2838 toggleSoftDisabled(false);
2839 final boolean broadcastLastActivity = broadcastLastActivity();
2840 for (Conversation conversation : getConversations()) {
2841 if (conversation.getMode() == Conversation.MODE_MULTI) {
2842 conversation.getMucOptions().resetChatState();
2843 } else {
2844 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
2845 }
2846 }
2847 for (Account account : getAccounts()) {
2848 if (account.getStatus() == Account.State.ONLINE) {
2849 account.deactivateGracePeriod();
2850 final XmppConnection connection = account.getXmppConnection();
2851 if (connection != null) {
2852 if (connection.getFeatures().csi()) {
2853 connection.sendActive();
2854 }
2855 if (broadcastLastActivity) {
2856 sendPresence(account, false); //send new presence but don't include idle because we are not
2857 }
2858 }
2859 }
2860 }
2861 Log.d(Config.LOGTAG, "app switched into foreground");
2862 }
2863
2864 private void switchToBackground() {
2865 final boolean broadcastLastActivity = broadcastLastActivity();
2866 if (broadcastLastActivity) {
2867 mLastActivity = System.currentTimeMillis();
2868 final SharedPreferences.Editor editor = getPreferences().edit();
2869 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
2870 editor.apply();
2871 }
2872 for (Account account : getAccounts()) {
2873 if (account.getStatus() == Account.State.ONLINE) {
2874 XmppConnection connection = account.getXmppConnection();
2875 if (connection != null) {
2876 if (broadcastLastActivity) {
2877 sendPresence(account, true);
2878 }
2879 if (connection.getFeatures().csi()) {
2880 connection.sendInactive();
2881 }
2882 }
2883 }
2884 }
2885 this.mNotificationService.setIsInForeground(false);
2886 Log.d(Config.LOGTAG, "app switched into background");
2887 }
2888
2889 private void connectMultiModeConversations(Account account) {
2890 List<Conversation> conversations = getConversations();
2891 for (Conversation conversation : conversations) {
2892 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
2893 joinMuc(conversation);
2894 }
2895 }
2896 }
2897
2898 public void mucSelfPingAndRejoin(final Conversation conversation) {
2899 final Account account = conversation.getAccount();
2900 synchronized (account.inProgressConferenceJoins) {
2901 if (account.inProgressConferenceJoins.contains(conversation)) {
2902 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
2903 return;
2904 }
2905 }
2906 synchronized (account.inProgressConferencePings) {
2907 if (!account.inProgressConferencePings.add(conversation)) {
2908 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
2909 return;
2910 }
2911 }
2912 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
2913 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
2914 ping.setTo(self);
2915 ping.addChild("ping", Namespace.PING);
2916 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
2917 if (response.getType() == IqPacket.TYPE.ERROR) {
2918 Element error = response.findChild("error");
2919 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
2920 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
2921 } else {
2922 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
2923 joinMuc(conversation);
2924 }
2925 } else if (response.getType() == IqPacket.TYPE.RESULT) {
2926 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
2927 }
2928 synchronized (account.inProgressConferencePings) {
2929 account.inProgressConferencePings.remove(conversation);
2930 }
2931 });
2932 }
2933 public void joinMuc(Conversation conversation) {
2934 joinMuc(conversation, null, false);
2935 }
2936
2937 public void joinMuc(Conversation conversation, boolean followedInvite) {
2938 joinMuc(conversation, null, followedInvite);
2939 }
2940
2941 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
2942 joinMuc(conversation, onConferenceJoined, false);
2943 }
2944
2945 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
2946 final Account account = conversation.getAccount();
2947 synchronized (account.pendingConferenceJoins) {
2948 account.pendingConferenceJoins.remove(conversation);
2949 }
2950 synchronized (account.pendingConferenceLeaves) {
2951 account.pendingConferenceLeaves.remove(conversation);
2952 }
2953 if (account.getStatus() == Account.State.ONLINE) {
2954 synchronized (account.inProgressConferenceJoins) {
2955 account.inProgressConferenceJoins.add(conversation);
2956 }
2957 if (Config.MUC_LEAVE_BEFORE_JOIN) {
2958 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
2959 }
2960 conversation.resetMucOptions();
2961 if (onConferenceJoined != null) {
2962 conversation.getMucOptions().flagNoAutoPushConfiguration();
2963 }
2964 conversation.setHasMessagesLeftOnServer(false);
2965 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
2966
2967 private void join(Conversation conversation) {
2968 Account account = conversation.getAccount();
2969 final MucOptions mucOptions = conversation.getMucOptions();
2970
2971 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
2972 synchronized (account.inProgressConferenceJoins) {
2973 account.inProgressConferenceJoins.remove(conversation);
2974 }
2975 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
2976 updateConversationUi();
2977 if (onConferenceJoined != null) {
2978 onConferenceJoined.onConferenceJoined(conversation);
2979 }
2980 return;
2981 }
2982
2983 final Jid joinJid = mucOptions.getSelf().getFullJid();
2984 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
2985 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null);
2986 packet.setTo(joinJid);
2987 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
2988 if (conversation.getMucOptions().getPassword() != null) {
2989 x.addChild("password").setContent(mucOptions.getPassword());
2990 }
2991
2992 if (mucOptions.mamSupport()) {
2993 // Use MAM instead of the limited muc history to get history
2994 x.addChild("history").setAttribute("maxchars", "0");
2995 } else {
2996 // Fallback to muc history
2997 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
2998 }
2999 sendPresencePacket(account, packet);
3000 if (onConferenceJoined != null) {
3001 onConferenceJoined.onConferenceJoined(conversation);
3002 }
3003 if (!joinJid.equals(conversation.getJid())) {
3004 conversation.setContactJid(joinJid);
3005 databaseBackend.updateConversation(conversation);
3006 }
3007
3008 if (mucOptions.mamSupport()) {
3009 getMessageArchiveService().catchupMUC(conversation);
3010 }
3011 if (mucOptions.isPrivateAndNonAnonymous()) {
3012 fetchConferenceMembers(conversation);
3013
3014 if (followedInvite) {
3015 final Bookmark bookmark = conversation.getBookmark();
3016 if (bookmark != null) {
3017 if (!bookmark.autojoin()) {
3018 bookmark.setAutojoin(true);
3019 createBookmark(account, bookmark);
3020 }
3021 } else {
3022 saveConversationAsBookmark(conversation, null);
3023 }
3024 }
3025 }
3026 synchronized (account.inProgressConferenceJoins) {
3027 account.inProgressConferenceJoins.remove(conversation);
3028 sendUnsentMessages(conversation);
3029 }
3030 }
3031
3032 @Override
3033 public void onConferenceConfigurationFetched(Conversation conversation) {
3034 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3035 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3036 return;
3037 }
3038 join(conversation);
3039 }
3040
3041 @Override
3042 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3043 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3044 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3045 return;
3046 }
3047 if ("remote-server-not-found".equals(errorCondition)) {
3048 synchronized (account.inProgressConferenceJoins) {
3049 account.inProgressConferenceJoins.remove(conversation);
3050 }
3051 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3052 updateConversationUi();
3053 } else {
3054 join(conversation);
3055 fetchConferenceConfiguration(conversation);
3056 }
3057 }
3058 });
3059 updateConversationUi();
3060 } else {
3061 synchronized (account.pendingConferenceJoins) {
3062 account.pendingConferenceJoins.add(conversation);
3063 }
3064 conversation.resetMucOptions();
3065 conversation.setHasMessagesLeftOnServer(false);
3066 updateConversationUi();
3067 }
3068 }
3069
3070 private void fetchConferenceMembers(final Conversation conversation) {
3071 final Account account = conversation.getAccount();
3072 final AxolotlService axolotlService = account.getAxolotlService();
3073 final String[] affiliations = {"member", "admin", "owner"};
3074 OnIqPacketReceived callback = new OnIqPacketReceived() {
3075
3076 private int i = 0;
3077 private boolean success = true;
3078
3079 @Override
3080 public void onIqPacketReceived(Account account, IqPacket packet) {
3081 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3082 Element query = packet.query("http://jabber.org/protocol/muc#admin");
3083 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
3084 for (Element child : query.getChildren()) {
3085 if ("item".equals(child.getName())) {
3086 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3087 if (!user.realJidMatchesAccount()) {
3088 boolean isNew = conversation.getMucOptions().updateUser(user);
3089 Contact contact = user.getContact();
3090 if (omemoEnabled
3091 && isNew
3092 && user.getRealJid() != null
3093 && (contact == null || !contact.mutualPresenceSubscription())
3094 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3095 axolotlService.fetchDeviceIds(user.getRealJid());
3096 }
3097 }
3098 }
3099 }
3100 } else {
3101 success = false;
3102 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
3103 }
3104 ++i;
3105 if (i >= affiliations.length) {
3106 List<Jid> members = conversation.getMucOptions().getMembers(true);
3107 if (success) {
3108 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3109 boolean changed = false;
3110 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3111 Jid jid = iterator.next();
3112 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3113 iterator.remove();
3114 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3115 changed = true;
3116 }
3117 }
3118 if (changed) {
3119 conversation.setAcceptedCryptoTargets(cryptoTargets);
3120 updateConversation(conversation);
3121 }
3122 }
3123 getAvatarService().clear(conversation);
3124 updateMucRosterUi();
3125 updateConversationUi();
3126 }
3127 }
3128 };
3129 for (String affiliation : affiliations) {
3130 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3131 }
3132 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3133 }
3134
3135 public void providePasswordForMuc(Conversation conversation, String password) {
3136 if (conversation.getMode() == Conversation.MODE_MULTI) {
3137 conversation.getMucOptions().setPassword(password);
3138 if (conversation.getBookmark() != null) {
3139 final Bookmark bookmark = conversation.getBookmark();
3140 if (synchronizeWithBookmarks()) {
3141 bookmark.setAutojoin(true);
3142 }
3143 createBookmark(conversation.getAccount(), bookmark);
3144 }
3145 updateConversation(conversation);
3146 joinMuc(conversation);
3147 }
3148 }
3149
3150 public void deleteAvatar(final Account account) {
3151 final AtomicBoolean executed = new AtomicBoolean(false);
3152 final Runnable onDeleted =
3153 () -> {
3154 if (executed.compareAndSet(false, true)) {
3155 account.setAvatar(null);
3156 databaseBackend.updateAccount(account);
3157 getAvatarService().clear(account);
3158 updateAccountUi();
3159 }
3160 };
3161 deleteVcardAvatar(account, onDeleted);
3162 deletePepNode(account, Namespace.AVATAR_DATA);
3163 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3164 }
3165
3166 public void deletePepNode(final Account account, final String node) {
3167 deletePepNode(account, node, null);
3168 }
3169
3170 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3171 final IqPacket request = mIqGenerator.deleteNode(node);
3172 sendIqPacket(account, request, (a, packet) -> {
3173 if (packet.getType() == IqPacket.TYPE.RESULT) {
3174 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": successfully deleted pep node "+node);
3175 if (runnable != null) {
3176 runnable.run();
3177 }
3178 } else {
3179 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": failed to delete "+ packet);
3180 }
3181 });
3182 }
3183
3184 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3185 final IqPacket retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3186 sendIqPacket(account, retrieveVcard, (a, response) -> {
3187 if (response.getType() != IqPacket.TYPE.RESULT) {
3188 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3189 return;
3190 }
3191 final Element vcard = response.findChild("vCard", "vcard-temp");
3192 if (vcard == null) {
3193 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3194 return;
3195 }
3196 Element photo = vcard.findChild("PHOTO");
3197 if (photo == null) {
3198 photo = vcard.addChild("PHOTO");
3199 }
3200 photo.clearChildren();
3201 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3202 publication.setTo(a.getJid().asBareJid());
3203 publication.addChild(vcard);
3204 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3205 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3206 Log.d(Config.LOGTAG,a1.getJid().asBareJid()+": successfully deleted vcard avatar");
3207 runnable.run();
3208 } else {
3209 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3210 }
3211 });
3212 });
3213 }
3214
3215 private boolean hasEnabledAccounts() {
3216 if (this.accounts == null) {
3217 return false;
3218 }
3219 for (final Account account : this.accounts) {
3220 if (account.isConnectionEnabled()) {
3221 return true;
3222 }
3223 }
3224 return false;
3225 }
3226
3227
3228 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3229 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3230 }
3231
3232 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3233 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3234 }
3235
3236
3237 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3238 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3239 }
3240
3241 public void persistSelfNick(MucOptions.User self) {
3242 final Conversation conversation = self.getConversation();
3243 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3244 Jid full = self.getFullJid();
3245 if (!full.equals(conversation.getJid())) {
3246 Log.d(Config.LOGTAG, "nick changed. updating");
3247 conversation.setContactJid(full);
3248 databaseBackend.updateConversation(conversation);
3249 }
3250
3251 final Bookmark bookmark = conversation.getBookmark();
3252 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3253 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !full.getResource().equals(bookmarkedNick)) {
3254 final Account account = conversation.getAccount();
3255 final String defaultNick = MucOptions.defaultNick(account);
3256 if (TextUtils.isEmpty(bookmarkedNick) && full.getResource().equals(defaultNick)) {
3257 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
3258 return;
3259 }
3260 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + full.getResource() + "' into bookmark for " + conversation.getJid().asBareJid());
3261 bookmark.setNick(full.getResource());
3262 createBookmark(bookmark.getAccount(), bookmark);
3263 }
3264 }
3265
3266 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3267 final MucOptions options = conversation.getMucOptions();
3268 final Jid joinJid = options.createJoinJid(nick);
3269 if (joinJid == null) {
3270 return false;
3271 }
3272 if (options.online()) {
3273 Account account = conversation.getAccount();
3274 options.setOnRenameListener(new OnRenameListener() {
3275
3276 @Override
3277 public void onSuccess() {
3278 callback.success(conversation);
3279 }
3280
3281 @Override
3282 public void onFailure() {
3283 callback.error(R.string.nick_in_use, conversation);
3284 }
3285 });
3286
3287 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous());
3288 packet.setTo(joinJid);
3289 sendPresencePacket(account, packet);
3290 } else {
3291 conversation.setContactJid(joinJid);
3292 databaseBackend.updateConversation(conversation);
3293 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3294 Bookmark bookmark = conversation.getBookmark();
3295 if (bookmark != null) {
3296 bookmark.setNick(nick);
3297 createBookmark(bookmark.getAccount(), bookmark);
3298 }
3299 joinMuc(conversation);
3300 }
3301 }
3302 return true;
3303 }
3304
3305 public void leaveMuc(Conversation conversation) {
3306 leaveMuc(conversation, false);
3307 }
3308
3309 private void leaveMuc(Conversation conversation, boolean now) {
3310 final Account account = conversation.getAccount();
3311 synchronized (account.pendingConferenceJoins) {
3312 account.pendingConferenceJoins.remove(conversation);
3313 }
3314 synchronized (account.pendingConferenceLeaves) {
3315 account.pendingConferenceLeaves.remove(conversation);
3316 }
3317 if (account.getStatus() == Account.State.ONLINE || now) {
3318 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3319 conversation.getMucOptions().setOffline();
3320 Bookmark bookmark = conversation.getBookmark();
3321 if (bookmark != null) {
3322 bookmark.setConversation(null);
3323 }
3324 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3325 } else {
3326 synchronized (account.pendingConferenceLeaves) {
3327 account.pendingConferenceLeaves.add(conversation);
3328 }
3329 }
3330 }
3331
3332 public String findConferenceServer(final Account account) {
3333 String server;
3334 if (account.getXmppConnection() != null) {
3335 server = account.getXmppConnection().getMucServer();
3336 if (server != null) {
3337 return server;
3338 }
3339 }
3340 for (Account other : getAccounts()) {
3341 if (other != account && other.getXmppConnection() != null) {
3342 server = other.getXmppConnection().getMucServer();
3343 if (server != null) {
3344 return server;
3345 }
3346 }
3347 }
3348 return null;
3349 }
3350
3351
3352 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
3353 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3354 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3355 if (!TextUtils.isEmpty(name)) {
3356 configuration.putString("muc#roomconfig_roomname", name);
3357 }
3358 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3359 @Override
3360 public void onPushSucceeded() {
3361 saveConversationAsBookmark(conversation, name);
3362 callback.success(conversation);
3363 }
3364
3365 @Override
3366 public void onPushFailed() {
3367 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3368 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3369 } else {
3370 callback.error(R.string.joined_an_existing_channel, conversation);
3371 }
3372 }
3373 });
3374 });
3375 }
3376
3377 public boolean createAdhocConference(final Account account,
3378 final String name,
3379 final Iterable<Jid> jids,
3380 final UiCallback<Conversation> callback) {
3381 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3382 if (account.getStatus() == Account.State.ONLINE) {
3383 try {
3384 String server = findConferenceServer(account);
3385 if (server == null) {
3386 if (callback != null) {
3387 callback.error(R.string.no_conference_server_found, null);
3388 }
3389 return false;
3390 }
3391 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
3392 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3393 joinMuc(conversation, new OnConferenceJoined() {
3394 @Override
3395 public void onConferenceJoined(final Conversation conversation) {
3396 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
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 for (Jid invite : jids) {
3404 invite(conversation, invite);
3405 }
3406 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3407 Jid other = account.getJid().withResource(resource);
3408 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3409 directInvite(conversation, other);
3410 }
3411 saveConversationAsBookmark(conversation, name);
3412 if (callback != null) {
3413 callback.success(conversation);
3414 }
3415 }
3416
3417 @Override
3418 public void onPushFailed() {
3419 archiveConversation(conversation);
3420 if (callback != null) {
3421 callback.error(R.string.conference_creation_failed, conversation);
3422 }
3423 }
3424 });
3425 }
3426 });
3427 return true;
3428 } catch (IllegalArgumentException e) {
3429 if (callback != null) {
3430 callback.error(R.string.conference_creation_failed, null);
3431 }
3432 return false;
3433 }
3434 } else {
3435 if (callback != null) {
3436 callback.error(R.string.not_connected_try_again, null);
3437 }
3438 return false;
3439 }
3440 }
3441
3442 public void fetchConferenceConfiguration(final Conversation conversation) {
3443 fetchConferenceConfiguration(conversation, null);
3444 }
3445
3446 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3447 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3448 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3449 @Override
3450 public void onIqPacketReceived(Account account, IqPacket packet) {
3451 if (packet.getType() == IqPacket.TYPE.RESULT) {
3452 final MucOptions mucOptions = conversation.getMucOptions();
3453 final Bookmark bookmark = conversation.getBookmark();
3454 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3455
3456 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3457 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3458 updateConversation(conversation);
3459 }
3460
3461 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3462 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3463 createBookmark(account, bookmark);
3464 }
3465 }
3466
3467
3468 if (callback != null) {
3469 callback.onConferenceConfigurationFetched(conversation);
3470 }
3471
3472
3473 updateConversationUi();
3474 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3475 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3476 } else {
3477 if (callback != null) {
3478 callback.onFetchFailed(conversation, packet.getErrorCondition());
3479 }
3480 }
3481 }
3482 });
3483 }
3484
3485 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3486 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3487 }
3488
3489 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3490 Log.d(Config.LOGTAG, "pushing node configuration");
3491 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3492 @Override
3493 public void onIqPacketReceived(Account account, IqPacket packet) {
3494 if (packet.getType() == IqPacket.TYPE.RESULT) {
3495 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3496 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3497 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3498 if (x != null) {
3499 Data data = Data.parse(x);
3500 data.submit(options);
3501 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3502 @Override
3503 public void onIqPacketReceived(Account account, IqPacket packet) {
3504 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3505 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3506 callback.onPushSucceeded();
3507 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3508 callback.onPushFailed();
3509 }
3510 }
3511 });
3512 } else if (callback != null) {
3513 callback.onPushFailed();
3514 }
3515 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3516 callback.onPushFailed();
3517 }
3518 }
3519 });
3520 }
3521
3522 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3523 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3524 conversation.setAttribute("accept_non_anonymous", true);
3525 updateConversation(conversation);
3526 }
3527 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3528 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3529 options.putString("members_by_default", moderated ? "0" : "1");
3530 }
3531 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3532 request.setTo(conversation.getJid().asBareJid());
3533 request.query("http://jabber.org/protocol/muc#owner");
3534 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3535 @Override
3536 public void onIqPacketReceived(Account account, IqPacket packet) {
3537 if (packet.getType() == IqPacket.TYPE.RESULT) {
3538 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3539 data.submit(options);
3540 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3541 set.setTo(conversation.getJid().asBareJid());
3542 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3543 sendIqPacket(account, set, new OnIqPacketReceived() {
3544 @Override
3545 public void onIqPacketReceived(Account account, IqPacket packet) {
3546 if (callback != null) {
3547 if (packet.getType() == IqPacket.TYPE.RESULT) {
3548 callback.onPushSucceeded();
3549 } else {
3550 callback.onPushFailed();
3551 }
3552 }
3553 }
3554 });
3555 } else {
3556 if (callback != null) {
3557 callback.onPushFailed();
3558 }
3559 }
3560 }
3561 });
3562 }
3563
3564 public void pushSubjectToConference(final Conversation conference, final String subject) {
3565 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3566 this.sendMessagePacket(conference.getAccount(), packet);
3567 }
3568
3569 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3570 final Jid jid = user.asBareJid();
3571 final IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3572 sendIqPacket(conference.getAccount(), request, (account, response) -> {
3573 if (response.getType() == IqPacket.TYPE.RESULT) {
3574 conference.getMucOptions().changeAffiliation(jid, affiliation);
3575 getAvatarService().clear(conference);
3576 if (callback != null) {
3577 callback.onAffiliationChangedSuccessful(jid);
3578 } else {
3579 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
3580 }
3581 } else if (callback != null) {
3582 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3583 } else {
3584 Log.d(Config.LOGTAG, "unable to change affiliation");
3585 }
3586 });
3587 }
3588
3589 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3590 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3591 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3592 if (packet.getType() != IqPacket.TYPE.RESULT) {
3593 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3594 }
3595 });
3596 }
3597
3598 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3599 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3600 request.setTo(conversation.getJid().asBareJid());
3601 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3602 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3603 @Override
3604 public void onIqPacketReceived(Account account, IqPacket packet) {
3605 if (packet.getType() == IqPacket.TYPE.RESULT) {
3606 if (callback != null) {
3607 callback.onRoomDestroySucceeded();
3608 }
3609 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3610 if (callback != null) {
3611 callback.onRoomDestroyFailed();
3612 }
3613 }
3614 }
3615 });
3616 }
3617
3618 private void disconnect(final Account account, boolean force) {
3619 final XmppConnection connection = account.getXmppConnection();
3620 if (connection == null) {
3621 return;
3622 }
3623 if (!force) {
3624 final List<Conversation> conversations = getConversations();
3625 for (Conversation conversation : conversations) {
3626 if (conversation.getAccount() == account) {
3627 if (conversation.getMode() == Conversation.MODE_MULTI) {
3628 leaveMuc(conversation, true);
3629 }
3630 }
3631 }
3632 sendOfflinePresence(account);
3633 }
3634 connection.disconnect(force);
3635 }
3636
3637 @Override
3638 public IBinder onBind(Intent intent) {
3639 return mBinder;
3640 }
3641
3642 public void updateMessage(Message message) {
3643 updateMessage(message, true);
3644 }
3645
3646 public void updateMessage(Message message, boolean includeBody) {
3647 databaseBackend.updateMessage(message, includeBody);
3648 updateConversationUi();
3649 }
3650
3651 public void createMessageAsync(final Message message) {
3652 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
3653 }
3654
3655 public void updateMessage(Message message, String uuid) {
3656 if (!databaseBackend.updateMessage(message, uuid)) {
3657 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3658 }
3659 updateConversationUi();
3660 }
3661
3662 protected void syncDirtyContacts(Account account) {
3663 for (Contact contact : account.getRoster().getContacts()) {
3664 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3665 pushContactToServer(contact);
3666 }
3667 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3668 deleteContactOnServer(contact);
3669 }
3670 }
3671 }
3672
3673 public void createContact(final Contact contact, final boolean autoGrant) {
3674 createContact(contact, autoGrant, null);
3675 }
3676
3677 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
3678 if (autoGrant) {
3679 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3680 contact.setOption(Contact.Options.ASKING);
3681 }
3682 pushContactToServer(contact, preAuth);
3683 }
3684
3685 public void pushContactToServer(final Contact contact) {
3686 pushContactToServer(contact, null);
3687 }
3688
3689 private void pushContactToServer(final Contact contact, final String preAuth) {
3690 contact.resetOption(Contact.Options.DIRTY_DELETE);
3691 contact.setOption(Contact.Options.DIRTY_PUSH);
3692 final Account account = contact.getAccount();
3693 if (account.getStatus() == Account.State.ONLINE) {
3694 final boolean ask = contact.getOption(Contact.Options.ASKING);
3695 final boolean sendUpdates = contact
3696 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3697 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3698 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3699 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3700 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3701 if (sendUpdates) {
3702 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3703 }
3704 if (ask) {
3705 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
3706 }
3707 } else {
3708 syncRoster(contact.getAccount());
3709 }
3710 }
3711
3712 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3713 new Thread(() -> {
3714 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3715 final int size = Config.AVATAR_SIZE;
3716 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3717 if (avatar != null) {
3718 if (!getFileBackend().save(avatar)) {
3719 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3720 return;
3721 }
3722 avatar.owner = conversation.getJid().asBareJid();
3723 publishMucAvatar(conversation, avatar, callback);
3724 } else {
3725 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3726 }
3727 }).start();
3728 }
3729
3730 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3731 new Thread(() -> {
3732 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3733 final int size = Config.AVATAR_SIZE;
3734 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3735 if (avatar != null) {
3736 if (!getFileBackend().save(avatar)) {
3737 Log.d(Config.LOGTAG, "unable to save vcard");
3738 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3739 return;
3740 }
3741 publishAvatar(account, avatar, callback);
3742 } else {
3743 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3744 }
3745 }).start();
3746
3747 }
3748
3749 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3750 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3751 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
3752 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3753 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
3754 Element vcard = response.findChild("vCard", "vcard-temp");
3755 if (vcard == null) {
3756 vcard = new Element("vCard", "vcard-temp");
3757 }
3758 Element photo = vcard.findChild("PHOTO");
3759 if (photo == null) {
3760 photo = vcard.addChild("PHOTO");
3761 }
3762 photo.clearChildren();
3763 photo.addChild("TYPE").setContent(avatar.type);
3764 photo.addChild("BINVAL").setContent(avatar.image);
3765 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3766 publication.setTo(conversation.getJid().asBareJid());
3767 publication.addChild(vcard);
3768 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3769 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3770 callback.onAvatarPublicationSucceeded();
3771 } else {
3772 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3773 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3774 }
3775 });
3776 } else {
3777 Log.d(Config.LOGTAG, "failed to request vcard " + response);
3778 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3779 }
3780 });
3781 }
3782
3783 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3784 final Bundle options;
3785 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3786 options = PublishOptions.openAccess();
3787 } else {
3788 options = null;
3789 }
3790 publishAvatar(account, avatar, options, true, callback);
3791 }
3792
3793 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3794 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
3795 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3796 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3797
3798 @Override
3799 public void onIqPacketReceived(Account account, IqPacket result) {
3800 if (result.getType() == IqPacket.TYPE.RESULT) {
3801 publishAvatarMetadata(account, avatar, options, true, callback);
3802 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3803 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
3804 @Override
3805 public void onPushSucceeded() {
3806 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
3807 publishAvatar(account, avatar, options, false, callback);
3808 }
3809
3810 @Override
3811 public void onPushFailed() {
3812 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
3813 publishAvatar(account, avatar, null, false, callback);
3814 }
3815 });
3816 } else {
3817 Element error = result.findChild("error");
3818 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
3819 if (callback != null) {
3820 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3821 }
3822 }
3823 }
3824 });
3825 }
3826
3827 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3828 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
3829 sendIqPacket(account, packet, new OnIqPacketReceived() {
3830 @Override
3831 public void onIqPacketReceived(Account account, IqPacket result) {
3832 if (result.getType() == IqPacket.TYPE.RESULT) {
3833 if (account.setAvatar(avatar.getFilename())) {
3834 getAvatarService().clear(account);
3835 databaseBackend.updateAccount(account);
3836 notifyAccountAvatarHasChanged(account);
3837 }
3838 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
3839 if (callback != null) {
3840 callback.onAvatarPublicationSucceeded();
3841 }
3842 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3843 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
3844 @Override
3845 public void onPushSucceeded() {
3846 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
3847 publishAvatarMetadata(account, avatar, options, false, callback);
3848 }
3849
3850 @Override
3851 public void onPushFailed() {
3852 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
3853 publishAvatarMetadata(account, avatar, null, false, callback);
3854 }
3855 });
3856 } else {
3857 if (callback != null) {
3858 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3859 }
3860 }
3861 }
3862 });
3863 }
3864
3865 public void republishAvatarIfNeeded(Account account) {
3866 if (account.getAxolotlService().isPepBroken()) {
3867 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
3868 return;
3869 }
3870 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
3871 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3872
3873 private Avatar parseAvatar(IqPacket packet) {
3874 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
3875 if (pubsub != null) {
3876 Element items = pubsub.findChild("items");
3877 if (items != null) {
3878 return Avatar.parseMetadata(items);
3879 }
3880 }
3881 return null;
3882 }
3883
3884 private boolean errorIsItemNotFound(IqPacket packet) {
3885 Element error = packet.findChild("error");
3886 return packet.getType() == IqPacket.TYPE.ERROR
3887 && error != null
3888 && error.hasChild("item-not-found");
3889 }
3890
3891 @Override
3892 public void onIqPacketReceived(Account account, IqPacket packet) {
3893 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
3894 Avatar serverAvatar = parseAvatar(packet);
3895 if (serverAvatar == null && account.getAvatar() != null) {
3896 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
3897 if (avatar != null) {
3898 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
3899 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
3900 } else {
3901 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
3902 }
3903 }
3904 }
3905 }
3906 });
3907 }
3908
3909 public void fetchAvatar(Account account, Avatar avatar) {
3910 fetchAvatar(account, avatar, null);
3911 }
3912
3913 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3914 final String KEY = generateFetchKey(account, avatar);
3915 synchronized (this.mInProgressAvatarFetches) {
3916 if (mInProgressAvatarFetches.add(KEY)) {
3917 switch (avatar.origin) {
3918 case PEP:
3919 this.mInProgressAvatarFetches.add(KEY);
3920 fetchAvatarPep(account, avatar, callback);
3921 break;
3922 case VCARD:
3923 this.mInProgressAvatarFetches.add(KEY);
3924 fetchAvatarVcard(account, avatar, callback);
3925 break;
3926 }
3927 } else if (avatar.origin == Avatar.Origin.PEP) {
3928 mOmittedPepAvatarFetches.add(KEY);
3929 } else {
3930 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
3931 }
3932 }
3933 }
3934
3935 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3936 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
3937 sendIqPacket(account, packet, (a, result) -> {
3938 synchronized (mInProgressAvatarFetches) {
3939 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
3940 }
3941 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
3942 if (result.getType() == IqPacket.TYPE.RESULT) {
3943 avatar.image = mIqParser.avatarData(result);
3944 if (avatar.image != null) {
3945 if (getFileBackend().save(avatar)) {
3946 if (a.getJid().asBareJid().equals(avatar.owner)) {
3947 if (a.setAvatar(avatar.getFilename())) {
3948 databaseBackend.updateAccount(a);
3949 }
3950 getAvatarService().clear(a);
3951 updateConversationUi();
3952 updateAccountUi();
3953 } else {
3954 final Contact contact = a.getRoster().getContact(avatar.owner);
3955 contact.setAvatar(avatar);
3956 syncRoster(account);
3957 getAvatarService().clear(contact);
3958 updateConversationUi();
3959 updateRosterUi();
3960 }
3961 if (callback != null) {
3962 callback.success(avatar);
3963 }
3964 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
3965 return;
3966 }
3967 } else {
3968
3969 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
3970 }
3971 } else {
3972 Element error = result.findChild("error");
3973 if (error == null) {
3974 Log.d(Config.LOGTAG, ERROR + "(server error)");
3975 } else {
3976 Log.d(Config.LOGTAG, ERROR + error.toString());
3977 }
3978 }
3979 if (callback != null) {
3980 callback.error(0, null);
3981 }
3982
3983 });
3984 }
3985
3986 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
3987 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
3988 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3989 @Override
3990 public void onIqPacketReceived(Account account, IqPacket packet) {
3991 final boolean previouslyOmittedPepFetch;
3992 synchronized (mInProgressAvatarFetches) {
3993 final String KEY = generateFetchKey(account, avatar);
3994 mInProgressAvatarFetches.remove(KEY);
3995 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
3996 }
3997 if (packet.getType() == IqPacket.TYPE.RESULT) {
3998 Element vCard = packet.findChild("vCard", "vcard-temp");
3999 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4000 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4001 if (image != null) {
4002 avatar.image = image;
4003 if (getFileBackend().save(avatar)) {
4004 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4005 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4006 if (avatar.owner.isBareJid()) {
4007 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4008 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4009 account.setAvatar(avatar.getFilename());
4010 databaseBackend.updateAccount(account);
4011 getAvatarService().clear(account);
4012 updateAccountUi();
4013 } else {
4014 final Contact contact = account.getRoster().getContact(avatar.owner);
4015 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4016 syncRoster(account);
4017 getAvatarService().clear(contact);
4018 updateRosterUi();
4019 }
4020 updateConversationUi();
4021 } else {
4022 Conversation conversation = find(account, avatar.owner.asBareJid());
4023 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4024 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4025 if (user != null) {
4026 if (user.setAvatar(avatar)) {
4027 getAvatarService().clear(user);
4028 updateConversationUi();
4029 updateMucRosterUi();
4030 }
4031 if (user.getRealJid() != null) {
4032 Contact contact = account.getRoster().getContact(user.getRealJid());
4033 contact.setAvatar(avatar);
4034 syncRoster(account);
4035 getAvatarService().clear(contact);
4036 updateRosterUi();
4037 }
4038 }
4039 }
4040 }
4041 }
4042 }
4043 }
4044 }
4045 });
4046 }
4047
4048 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
4049 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4050 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4051
4052 @Override
4053 public void onIqPacketReceived(Account account, IqPacket packet) {
4054 if (packet.getType() == IqPacket.TYPE.RESULT) {
4055 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4056 if (pubsub != null) {
4057 Element items = pubsub.findChild("items");
4058 if (items != null) {
4059 Avatar avatar = Avatar.parseMetadata(items);
4060 if (avatar != null) {
4061 avatar.owner = account.getJid().asBareJid();
4062 if (fileBackend.isAvatarCached(avatar)) {
4063 if (account.setAvatar(avatar.getFilename())) {
4064 databaseBackend.updateAccount(account);
4065 }
4066 getAvatarService().clear(account);
4067 callback.success(avatar);
4068 } else {
4069 fetchAvatarPep(account, avatar, callback);
4070 }
4071 return;
4072 }
4073 }
4074 }
4075 }
4076 callback.error(0, null);
4077 }
4078 });
4079 }
4080
4081 public void notifyAccountAvatarHasChanged(final Account account) {
4082 final XmppConnection connection = account.getXmppConnection();
4083 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4084 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4085 for (Conversation conversation : conversations) {
4086 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4087 final MucOptions mucOptions = conversation.getMucOptions();
4088 if (mucOptions.online()) {
4089 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous());
4090 packet.setTo(mucOptions.getSelf().getFullJid());
4091 connection.sendPresencePacket(packet);
4092 }
4093 }
4094 }
4095 }
4096 }
4097
4098 public void deleteContactOnServer(Contact contact) {
4099 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4100 contact.resetOption(Contact.Options.DIRTY_PUSH);
4101 contact.setOption(Contact.Options.DIRTY_DELETE);
4102 Account account = contact.getAccount();
4103 if (account.getStatus() == Account.State.ONLINE) {
4104 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4105 Element item = iq.query(Namespace.ROSTER).addChild("item");
4106 item.setAttribute("jid", contact.getJid());
4107 item.setAttribute("subscription", "remove");
4108 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4109 }
4110 }
4111
4112 public void updateConversation(final Conversation conversation) {
4113 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4114 }
4115
4116 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4117 synchronized (account) {
4118 XmppConnection connection = account.getXmppConnection();
4119 if (connection == null) {
4120 connection = createConnection(account);
4121 account.setXmppConnection(connection);
4122 }
4123 boolean hasInternet = hasInternetConnection();
4124 if (account.isConnectionEnabled() && hasInternet) {
4125 if (!force) {
4126 disconnect(account, false);
4127 }
4128 Thread thread = new Thread(connection);
4129 connection.setInteractive(interactive);
4130 connection.prepareNewConnection();
4131 connection.interrupt();
4132 thread.start();
4133 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4134 } else {
4135 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4136 account.getRoster().clearPresences();
4137 connection.resetEverything();
4138 final AxolotlService axolotlService = account.getAxolotlService();
4139 if (axolotlService != null) {
4140 axolotlService.resetBrokenness();
4141 }
4142 if (!hasInternet) {
4143 account.setStatus(Account.State.NO_INTERNET);
4144 }
4145 }
4146 }
4147 }
4148
4149 public void reconnectAccountInBackground(final Account account) {
4150 new Thread(() -> reconnectAccount(account, false, true)).start();
4151 }
4152
4153 public void invite(final Conversation conversation, final Jid contact) {
4154 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4155 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4156 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4157 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4158 }
4159 final MessagePacket packet = mMessageGenerator.invite(conversation, contact);
4160 sendMessagePacket(conversation.getAccount(), packet);
4161 }
4162
4163 public void directInvite(Conversation conversation, Jid jid) {
4164 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
4165 sendMessagePacket(conversation.getAccount(), packet);
4166 }
4167
4168 public void resetSendingToWaiting(Account account) {
4169 for (Conversation conversation : getConversations()) {
4170 if (conversation.getAccount() == account) {
4171 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4172 }
4173 }
4174 }
4175
4176 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4177 return markMessage(account, recipient, uuid, status, null);
4178 }
4179
4180 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4181 if (uuid == null) {
4182 return null;
4183 }
4184 for (Conversation conversation : getConversations()) {
4185 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4186 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4187 if (message != null) {
4188 markMessage(message, status, errorMessage);
4189 }
4190 return message;
4191 }
4192 }
4193 return null;
4194 }
4195
4196 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4197 return markMessage(conversation, uuid, status, serverMessageId, null);
4198 }
4199
4200 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body) {
4201 if (uuid == null) {
4202 return false;
4203 } else {
4204 final Message message = conversation.findSentMessageWithUuid(uuid);
4205 if (message != null) {
4206 if (message.getServerMsgId() == null) {
4207 message.setServerMsgId(serverMessageId);
4208 }
4209 if (message.getEncryption() == Message.ENCRYPTION_NONE
4210 && message.isTypeText()
4211 && isBodyModified(message, body)) {
4212 message.setBody(body.content);
4213 if (body.count > 1) {
4214 message.setBodyLanguage(body.language);
4215 }
4216 markMessage(message, status, null, true);
4217 } else {
4218 markMessage(message, status);
4219 }
4220 return true;
4221 } else {
4222 return false;
4223 }
4224 }
4225 }
4226
4227 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4228 if (body == null || body.content == null) {
4229 return false;
4230 }
4231 return !body.content.equals(message.getBody());
4232 }
4233
4234 public void markMessage(Message message, int status) {
4235 markMessage(message, status, null);
4236 }
4237
4238
4239 public void markMessage(final Message message, final int status, final String errorMessage) {
4240 markMessage(message, status, errorMessage, false);
4241 }
4242
4243 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
4244 final int oldStatus = message.getStatus();
4245 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4246 return;
4247 }
4248 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4249 return;
4250 }
4251 message.setErrorMessage(errorMessage);
4252 message.setStatus(status);
4253 databaseBackend.updateMessage(message, includeBody);
4254 updateConversationUi();
4255 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4256 mNotificationService.pushFailedDelivery(message);
4257 }
4258 }
4259
4260 private SharedPreferences getPreferences() {
4261 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4262 }
4263
4264 public long getAutomaticMessageDeletionDate() {
4265 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
4266 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
4267 }
4268
4269 public long getLongPreference(String name, @IntegerRes int res) {
4270 long defaultValue = getResources().getInteger(res);
4271 try {
4272 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
4273 } catch (NumberFormatException e) {
4274 return defaultValue;
4275 }
4276 }
4277
4278 public boolean getBooleanPreference(String name, @BoolRes int res) {
4279 return getPreferences().getBoolean(name, getResources().getBoolean(res));
4280 }
4281
4282 public boolean confirmMessages() {
4283 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
4284 }
4285
4286 public boolean allowMessageCorrection() {
4287 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
4288 }
4289
4290 public boolean sendChatStates() {
4291 return getBooleanPreference("chat_states", R.bool.chat_states);
4292 }
4293
4294 private boolean synchronizeWithBookmarks() {
4295 return getBooleanPreference("autojoin", R.bool.autojoin);
4296 }
4297
4298 public boolean useTorToConnect() {
4299 return QuickConversationsService.isConversations() && getBooleanPreference("use_tor", R.bool.use_tor);
4300 }
4301
4302 public boolean showExtendedConnectionOptions() {
4303 return QuickConversationsService.isConversations() && getBooleanPreference("show_connection_options", R.bool.show_connection_options);
4304 }
4305
4306 public boolean broadcastLastActivity() {
4307 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
4308 }
4309
4310 public int unreadCount() {
4311 int count = 0;
4312 for (Conversation conversation : getConversations()) {
4313 count += conversation.unreadCount();
4314 }
4315 return count;
4316 }
4317
4318
4319 private <T> List<T> threadSafeList(Set<T> set) {
4320 synchronized (LISTENER_LOCK) {
4321 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
4322 }
4323 }
4324
4325 public void showErrorToastInUi(int resId) {
4326 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4327 listener.onShowErrorToast(resId);
4328 }
4329 }
4330
4331 public void updateConversationUi() {
4332 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4333 listener.onConversationUpdate();
4334 }
4335 }
4336
4337 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
4338 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4339 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4340 }
4341 }
4342
4343 public void notifyJingleRtpConnectionUpdate(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices) {
4344 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4345 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4346 }
4347 }
4348
4349 public void updateAccountUi() {
4350 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4351 listener.onAccountUpdate();
4352 }
4353 }
4354
4355 public void updateRosterUi() {
4356 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4357 listener.onRosterUpdate();
4358 }
4359 }
4360
4361 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
4362 if (mOnCaptchaRequested.size() > 0) {
4363 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
4364 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
4365 (int) (captcha.getHeight() * metrics.scaledDensity), false);
4366 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4367 listener.onCaptchaRequested(account, id, data, scaled);
4368 }
4369 return true;
4370 }
4371 return false;
4372 }
4373
4374 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4375 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4376 listener.OnUpdateBlocklist(status);
4377 }
4378 }
4379
4380 public void updateMucRosterUi() {
4381 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4382 listener.onMucRosterUpdate();
4383 }
4384 }
4385
4386 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4387 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4388 listener.onKeyStatusUpdated(report);
4389 }
4390 }
4391
4392 public Account findAccountByJid(final Jid jid) {
4393 for (final Account account : this.accounts) {
4394 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4395 return account;
4396 }
4397 }
4398 return null;
4399 }
4400
4401 public Account findAccountByUuid(final String uuid) {
4402 for (Account account : this.accounts) {
4403 if (account.getUuid().equals(uuid)) {
4404 return account;
4405 }
4406 }
4407 return null;
4408 }
4409
4410 public Conversation findConversationByUuid(String uuid) {
4411 for (Conversation conversation : getConversations()) {
4412 if (conversation.getUuid().equals(uuid)) {
4413 return conversation;
4414 }
4415 }
4416 return null;
4417 }
4418
4419 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4420 List<Conversation> findings = new ArrayList<>();
4421 for (Conversation c : getConversations()) {
4422 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4423 findings.add(c);
4424 }
4425 }
4426 return findings.size() == 1 ? findings.get(0) : null;
4427 }
4428
4429 public boolean markRead(final Conversation conversation, boolean dismiss) {
4430 return markRead(conversation, null, dismiss).size() > 0;
4431 }
4432
4433 public void markRead(final Conversation conversation) {
4434 markRead(conversation, null, true);
4435 }
4436
4437 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4438 if (dismiss) {
4439 mNotificationService.clear(conversation);
4440 }
4441 final List<Message> readMessages = conversation.markRead(upToUuid);
4442 if (readMessages.size() > 0) {
4443 Runnable runnable = () -> {
4444 for (Message message : readMessages) {
4445 databaseBackend.updateMessage(message, false);
4446 }
4447 };
4448 mDatabaseWriterExecutor.execute(runnable);
4449 updateConversationUi();
4450 updateUnreadCountBadge();
4451 return readMessages;
4452 } else {
4453 return readMessages;
4454 }
4455 }
4456
4457 public synchronized void updateUnreadCountBadge() {
4458 int count = unreadCount();
4459 if (unreadCount != count) {
4460 Log.d(Config.LOGTAG, "update unread count to " + count);
4461 if (count > 0) {
4462 ShortcutBadger.applyCount(getApplicationContext(), count);
4463 } else {
4464 ShortcutBadger.removeCount(getApplicationContext());
4465 }
4466 unreadCount = count;
4467 }
4468 }
4469
4470 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4471 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4472 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4473 if (readMessages.size() > 0) {
4474 updateConversationUi();
4475 }
4476 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4477 if (confirmMessages()
4478 && markable != null
4479 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4480 && markable.getRemoteMsgId() != null) {
4481 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4482 final Account account = conversation.getAccount();
4483 final MessagePacket packet = mMessageGenerator.confirm(markable);
4484 this.sendMessagePacket(account, packet);
4485 }
4486 }
4487
4488 public MemorizingTrustManager getMemorizingTrustManager() {
4489 return this.mMemorizingTrustManager;
4490 }
4491
4492 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4493 this.mMemorizingTrustManager = trustManager;
4494 }
4495
4496 public void updateMemorizingTrustmanager() {
4497 final MemorizingTrustManager tm;
4498 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4499 if (dontTrustSystemCAs) {
4500 tm = new MemorizingTrustManager(getApplicationContext(), null);
4501 } else {
4502 tm = new MemorizingTrustManager(getApplicationContext());
4503 }
4504 setMemorizingTrustManager(tm);
4505 }
4506
4507 public LruCache<String, Bitmap> getBitmapCache() {
4508 return this.mBitmapCache;
4509 }
4510
4511 public Collection<String> getKnownHosts() {
4512 final Set<String> hosts = new HashSet<>();
4513 for (final Account account : getAccounts()) {
4514 hosts.add(account.getServer());
4515 for (final Contact contact : account.getRoster().getContacts()) {
4516 if (contact.showInRoster()) {
4517 final String server = contact.getServer();
4518 if (server != null) {
4519 hosts.add(server);
4520 }
4521 }
4522 }
4523 }
4524 if (Config.QUICKSY_DOMAIN != null) {
4525 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
4526 }
4527 if (Config.DOMAIN_LOCK != null) {
4528 hosts.add(Config.DOMAIN_LOCK);
4529 }
4530 if (Config.MAGIC_CREATE_DOMAIN != null) {
4531 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4532 }
4533 return hosts;
4534 }
4535
4536 public Collection<String> getKnownConferenceHosts() {
4537 final Set<String> mucServers = new HashSet<>();
4538 for (final Account account : accounts) {
4539 if (account.getXmppConnection() != null) {
4540 mucServers.addAll(account.getXmppConnection().getMucServers());
4541 for (final Bookmark bookmark : account.getBookmarks()) {
4542 final Jid jid = bookmark.getJid();
4543 final String s = jid == null ? null : jid.getDomain().toEscapedString();
4544 if (s != null) {
4545 mucServers.add(s);
4546 }
4547 }
4548 }
4549 }
4550 return mucServers;
4551 }
4552
4553 public void sendMessagePacket(Account account, MessagePacket packet) {
4554 final XmppConnection connection = account.getXmppConnection();
4555 if (connection != null) {
4556 connection.sendMessagePacket(packet);
4557 }
4558 }
4559
4560 public void sendPresencePacket(Account account, PresencePacket packet) {
4561 XmppConnection connection = account.getXmppConnection();
4562 if (connection != null) {
4563 connection.sendPresencePacket(packet);
4564 }
4565 }
4566
4567 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4568 final XmppConnection connection = account.getXmppConnection();
4569 if (connection != null) {
4570 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4571 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4572 }
4573 }
4574
4575 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4576 final XmppConnection connection = account.getXmppConnection();
4577 if (connection != null) {
4578 connection.sendIqPacket(packet, callback);
4579 } else if (callback != null) {
4580 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4581 }
4582 }
4583
4584 public void sendPresence(final Account account) {
4585 sendPresence(account, checkListeners() && broadcastLastActivity());
4586 }
4587
4588 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4589 final Presence.Status status;
4590 if (manuallyChangePresence()) {
4591 status = account.getPresenceStatus();
4592 } else {
4593 status = getTargetPresence();
4594 }
4595 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4596 if (mLastActivity > 0 && includeIdleTimestamp) {
4597 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4598 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4599 }
4600 sendPresencePacket(account, packet);
4601 }
4602
4603 private void deactivateGracePeriod() {
4604 for (Account account : getAccounts()) {
4605 account.deactivateGracePeriod();
4606 }
4607 }
4608
4609 public void refreshAllPresences() {
4610 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4611 for (Account account : getAccounts()) {
4612 if (account.isConnectionEnabled()) {
4613 sendPresence(account, includeIdleTimestamp);
4614 }
4615 }
4616 }
4617
4618 private void refreshAllFcmTokens() {
4619 for (Account account : getAccounts()) {
4620 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4621 mPushManagementService.registerPushTokenOnServer(account);
4622 }
4623 }
4624 }
4625
4626
4627
4628 private void sendOfflinePresence(final Account account) {
4629 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4630 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4631 }
4632
4633 public MessageGenerator getMessageGenerator() {
4634 return this.mMessageGenerator;
4635 }
4636
4637 public PresenceGenerator getPresenceGenerator() {
4638 return this.mPresenceGenerator;
4639 }
4640
4641 public IqGenerator getIqGenerator() {
4642 return this.mIqGenerator;
4643 }
4644
4645 public IqParser getIqParser() {
4646 return this.mIqParser;
4647 }
4648
4649 public JingleConnectionManager getJingleConnectionManager() {
4650 return this.mJingleConnectionManager;
4651 }
4652
4653 private boolean hasJingleRtpConnection(final Account account) {
4654 return this.mJingleConnectionManager.hasJingleRtpConnection(account);
4655 }
4656
4657 public MessageArchiveService getMessageArchiveService() {
4658 return this.mMessageArchiveService;
4659 }
4660
4661 public QuickConversationsService getQuickConversationsService() {
4662 return this.mQuickConversationsService;
4663 }
4664
4665 public List<Contact> findContacts(Jid jid, String accountJid) {
4666 ArrayList<Contact> contacts = new ArrayList<>();
4667 for (Account account : getAccounts()) {
4668 if ((account.isEnabled() || accountJid != null)
4669 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4670 Contact contact = account.getRoster().getContactFromContactList(jid);
4671 if (contact != null) {
4672 contacts.add(contact);
4673 }
4674 }
4675 }
4676 return contacts;
4677 }
4678
4679 public Conversation findFirstMuc(Jid jid) {
4680 for (Conversation conversation : getConversations()) {
4681 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4682 return conversation;
4683 }
4684 }
4685 return null;
4686 }
4687
4688 public NotificationService getNotificationService() {
4689 return this.mNotificationService;
4690 }
4691
4692 public HttpConnectionManager getHttpConnectionManager() {
4693 return this.mHttpConnectionManager;
4694 }
4695
4696 public void resendFailedMessages(final Message message) {
4697 final Collection<Message> messages = new ArrayList<>();
4698 Message current = message;
4699 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4700 messages.add(current);
4701 if (current.mergeable(current.next())) {
4702 current = current.next();
4703 } else {
4704 break;
4705 }
4706 }
4707 for (final Message msg : messages) {
4708 msg.setTime(System.currentTimeMillis());
4709 markMessage(msg, Message.STATUS_WAITING);
4710 this.resendMessage(msg, false);
4711 }
4712 if (message.getConversation() instanceof Conversation) {
4713 ((Conversation) message.getConversation()).sort();
4714 }
4715 updateConversationUi();
4716 }
4717
4718 public void clearConversationHistory(final Conversation conversation) {
4719 final long clearDate;
4720 final String reference;
4721 if (conversation.countMessages() > 0) {
4722 Message latestMessage = conversation.getLatestMessage();
4723 clearDate = latestMessage.getTimeSent() + 1000;
4724 reference = latestMessage.getServerMsgId();
4725 } else {
4726 clearDate = System.currentTimeMillis();
4727 reference = null;
4728 }
4729 conversation.clearMessages();
4730 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4731 conversation.setLastClearHistory(clearDate, reference);
4732 Runnable runnable = () -> {
4733 databaseBackend.deleteMessagesInConversation(conversation);
4734 databaseBackend.updateConversation(conversation);
4735 };
4736 mDatabaseWriterExecutor.execute(runnable);
4737 }
4738
4739 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
4740 if (blockable != null && blockable.getBlockedJid() != null) {
4741 final Jid jid = blockable.getBlockedJid();
4742 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
4743 if (response.getType() == IqPacket.TYPE.RESULT) {
4744 a.getBlocklist().add(jid);
4745 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4746 }
4747 });
4748 if (blockable.getBlockedJid().isFullJid()) {
4749 return false;
4750 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
4751 updateConversationUi();
4752 return true;
4753 } else {
4754 return false;
4755 }
4756 } else {
4757 return false;
4758 }
4759 }
4760
4761 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4762 boolean removed = false;
4763 synchronized (this.conversations) {
4764 boolean domainJid = blockedJid.getLocal() == null;
4765 for (Conversation conversation : this.conversations) {
4766 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4767 || blockedJid.equals(conversation.getJid().asBareJid());
4768 if (conversation.getAccount() == account
4769 && conversation.getMode() == Conversation.MODE_SINGLE
4770 && jidMatches) {
4771 this.conversations.remove(conversation);
4772 markRead(conversation);
4773 conversation.setStatus(Conversation.STATUS_ARCHIVED);
4774 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
4775 updateConversation(conversation);
4776 removed = true;
4777 }
4778 }
4779 }
4780 return removed;
4781 }
4782
4783 public void sendUnblockRequest(final Blockable blockable) {
4784 if (blockable != null && blockable.getJid() != null) {
4785 final Jid jid = blockable.getBlockedJid();
4786 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
4787 @Override
4788 public void onIqPacketReceived(final Account account, final IqPacket packet) {
4789 if (packet.getType() == IqPacket.TYPE.RESULT) {
4790 account.getBlocklist().remove(jid);
4791 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
4792 }
4793 }
4794 });
4795 }
4796 }
4797
4798 public void publishDisplayName(Account account) {
4799 String displayName = account.getDisplayName();
4800 final IqPacket request;
4801 if (TextUtils.isEmpty(displayName)) {
4802 request = mIqGenerator.deleteNode(Namespace.NICK);
4803 } else {
4804 request = mIqGenerator.publishNick(displayName);
4805 }
4806 mAvatarService.clear(account);
4807 sendIqPacket(account, request, (account1, packet) -> {
4808 if (packet.getType() == IqPacket.TYPE.ERROR) {
4809 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet);
4810 }
4811 });
4812 }
4813
4814 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
4815 ServiceDiscoveryResult result = discoCache.get(key);
4816 if (result != null) {
4817 return result;
4818 } else {
4819 result = databaseBackend.findDiscoveryResult(key.first, key.second);
4820 if (result != null) {
4821 discoCache.put(key, result);
4822 }
4823 return result;
4824 }
4825 }
4826
4827 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
4828 final Pair<String, String> key = new Pair<>(presence.getHash(), presence.getVer());
4829 final ServiceDiscoveryResult disco = getCachedServiceDiscoveryResult(key);
4830 if (disco != null) {
4831 presence.setServiceDiscoveryResult(disco);
4832 final Contact contact = account.getRoster().getContact(jid);
4833 if (contact.refreshRtpCapability()) {
4834 syncRoster(account);
4835 }
4836 } else {
4837 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4838 request.setTo(jid);
4839 final String node = presence.getNode();
4840 final String ver = presence.getVer();
4841 final Element query = request.query(Namespace.DISCO_INFO);
4842 if (node != null && ver != null) {
4843 query.setAttribute("node", node + "#" + ver);
4844 }
4845 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + key.second + " to " + jid);
4846 sendIqPacket(account, request, (a, response) -> {
4847 if (response.getType() == IqPacket.TYPE.RESULT) {
4848 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
4849 if (presence.getVer().equals(discoveryResult.getVer())) {
4850 databaseBackend.insertDiscoveryResult(discoveryResult);
4851 injectServiceDiscoveryResult(a.getRoster(), presence.getHash(), presence.getVer(), discoveryResult);
4852 } else {
4853 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
4854 }
4855 } else {
4856 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
4857 }
4858 });
4859 }
4860 }
4861
4862 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, ServiceDiscoveryResult disco) {
4863 boolean rosterNeedsSync = false;
4864 for (final Contact contact : roster.getContacts()) {
4865 boolean serviceDiscoverySet = false;
4866 for (final Presence presence : contact.getPresences().getPresences()) {
4867 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
4868 presence.setServiceDiscoveryResult(disco);
4869 serviceDiscoverySet = true;
4870 }
4871 }
4872 if (serviceDiscoverySet) {
4873 rosterNeedsSync |= contact.refreshRtpCapability();
4874 }
4875 }
4876 if (rosterNeedsSync) {
4877 syncRoster(roster.getAccount());
4878 }
4879 }
4880
4881 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
4882 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
4883 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
4884 request.addChild("prefs", version.namespace);
4885 sendIqPacket(account, request, (account1, packet) -> {
4886 Element prefs = packet.findChild("prefs", version.namespace);
4887 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
4888 callback.onPreferencesFetched(prefs);
4889 } else {
4890 callback.onPreferencesFetchFailed();
4891 }
4892 });
4893 }
4894
4895 public PushManagementService getPushManagementService() {
4896 return mPushManagementService;
4897 }
4898
4899 public void changeStatus(Account account, PresenceTemplate template, String signature) {
4900 if (!template.getStatusMessage().isEmpty()) {
4901 databaseBackend.insertPresenceTemplate(template);
4902 }
4903 account.setPgpSignature(signature);
4904 account.setPresenceStatus(template.getStatus());
4905 account.setPresenceStatusMessage(template.getStatusMessage());
4906 databaseBackend.updateAccount(account);
4907 sendPresence(account);
4908 }
4909
4910 public List<PresenceTemplate> getPresenceTemplates(Account account) {
4911 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
4912 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
4913 if (!templates.contains(template)) {
4914 templates.add(0, template);
4915 }
4916 }
4917 return templates;
4918 }
4919
4920 public void saveConversationAsBookmark(Conversation conversation, String name) {
4921 final Account account = conversation.getAccount();
4922 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
4923 final String nick = conversation.getJid().getResource();
4924 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
4925 bookmark.setNick(nick);
4926 }
4927 if (!TextUtils.isEmpty(name)) {
4928 bookmark.setBookmarkName(name);
4929 }
4930 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
4931 createBookmark(account, bookmark);
4932 bookmark.setConversation(conversation);
4933 }
4934
4935 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
4936 boolean performedVerification = false;
4937 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
4938 for (XmppUri.Fingerprint fp : fingerprints) {
4939 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4940 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4941 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4942 if (fingerprintStatus != null) {
4943 if (!fingerprintStatus.isVerified()) {
4944 performedVerification = true;
4945 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4946 }
4947 } else {
4948 axolotlService.preVerifyFingerprint(contact, fingerprint);
4949 }
4950 }
4951 }
4952 return performedVerification;
4953 }
4954
4955 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
4956 final AxolotlService axolotlService = account.getAxolotlService();
4957 boolean verifiedSomething = false;
4958 for (XmppUri.Fingerprint fp : fingerprints) {
4959 if (fp.type == XmppUri.FingerprintType.OMEMO) {
4960 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
4961 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
4962 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
4963 if (fingerprintStatus != null) {
4964 if (!fingerprintStatus.isVerified()) {
4965 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
4966 verifiedSomething = true;
4967 }
4968 } else {
4969 axolotlService.preVerifyFingerprint(account, fingerprint);
4970 verifiedSomething = true;
4971 }
4972 }
4973 }
4974 return verifiedSomething;
4975 }
4976
4977 public boolean blindTrustBeforeVerification() {
4978 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
4979 }
4980
4981 public ShortcutService getShortcutService() {
4982 return mShortcutService;
4983 }
4984
4985 public void pushMamPreferences(Account account, Element prefs) {
4986 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
4987 set.addChild(prefs);
4988 sendIqPacket(account, set, null);
4989 }
4990
4991 public void evictPreview(String uuid) {
4992 if (mBitmapCache.remove(uuid) != null) {
4993 Log.d(Config.LOGTAG, "deleted cached preview");
4994 }
4995 }
4996
4997 public interface OnMamPreferencesFetched {
4998 void onPreferencesFetched(Element prefs);
4999
5000 void onPreferencesFetchFailed();
5001 }
5002
5003 public interface OnAccountCreated {
5004 void onAccountCreated(Account account);
5005
5006 void informUser(int r);
5007 }
5008
5009 public interface OnMoreMessagesLoaded {
5010 void onMoreMessagesLoaded(int count, Conversation conversation);
5011
5012 void informUser(int r);
5013 }
5014
5015 public interface OnAccountPasswordChanged {
5016 void onPasswordChangeSucceeded();
5017
5018 void onPasswordChangeFailed();
5019 }
5020
5021 public interface OnRoomDestroy {
5022 void onRoomDestroySucceeded();
5023
5024 void onRoomDestroyFailed();
5025 }
5026
5027 public interface OnAffiliationChanged {
5028 void onAffiliationChangedSuccessful(Jid jid);
5029
5030 void onAffiliationChangeFailed(Jid jid, int resId);
5031 }
5032
5033 public interface OnConversationUpdate {
5034 void onConversationUpdate();
5035 }
5036
5037 public interface OnJingleRtpConnectionUpdate {
5038 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
5039
5040 void onAudioDeviceChanged(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices);
5041 }
5042
5043 public interface OnAccountUpdate {
5044 void onAccountUpdate();
5045 }
5046
5047 public interface OnCaptchaRequested {
5048 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
5049 }
5050
5051 public interface OnRosterUpdate {
5052 void onRosterUpdate();
5053 }
5054
5055 public interface OnMucRosterUpdate {
5056 void onMucRosterUpdate();
5057 }
5058
5059 public interface OnConferenceConfigurationFetched {
5060 void onConferenceConfigurationFetched(Conversation conversation);
5061
5062 void onFetchFailed(Conversation conversation, String errorCondition);
5063 }
5064
5065 public interface OnConferenceJoined {
5066 void onConferenceJoined(Conversation conversation);
5067 }
5068
5069 public interface OnConfigurationPushed {
5070 void onPushSucceeded();
5071
5072 void onPushFailed();
5073 }
5074
5075 public interface OnShowErrorToast {
5076 void onShowErrorToast(int resId);
5077 }
5078
5079 public class XmppConnectionBinder extends Binder {
5080 public XmppConnectionService getService() {
5081 return XmppConnectionService.this;
5082 }
5083 }
5084
5085 private class InternalEventReceiver extends BroadcastReceiver {
5086
5087 @Override
5088 public void onReceive(final Context context, final Intent intent) {
5089 onStartCommand(intent, 0, 0);
5090 }
5091 }
5092
5093 private class RestrictedEventReceiver extends BroadcastReceiver {
5094
5095 private final Collection<String> allowedActions;
5096
5097 private RestrictedEventReceiver(final Collection<String> allowedActions) {
5098 this.allowedActions = allowedActions;
5099 }
5100
5101 @Override
5102 public void onReceive(final Context context, final Intent intent) {
5103 final String action = intent == null ? null : intent.getAction();
5104 if (allowedActions.contains(action)) {
5105 onStartCommand(intent,0,0);
5106 } else {
5107 Log.e(Config.LOGTAG,"restricting broadcast of event "+action);
5108 }
5109 }
5110 }
5111
5112 public static class OngoingCall {
5113 public final AbstractJingleConnection.Id id;
5114 public final Set<Media> media;
5115 public final boolean reconnecting;
5116
5117 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
5118 this.id = id;
5119 this.media = media;
5120 this.reconnecting = reconnecting;
5121 }
5122
5123 @Override
5124 public boolean equals(Object o) {
5125 if (this == o) return true;
5126 if (o == null || getClass() != o.getClass()) return false;
5127 OngoingCall that = (OngoingCall) o;
5128 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
5129 }
5130
5131 @Override
5132 public int hashCode() {
5133 return Objects.hashCode(id, media, reconnecting);
5134 }
5135 }
5136}