1package eu.siacs.conversations.services;
2
3import static eu.siacs.conversations.utils.Compatibility.s;
4import static eu.siacs.conversations.utils.Random.SECURE_RANDOM;
5
6import android.Manifest;
7import android.annotation.SuppressLint;
8import android.annotation.TargetApi;
9import android.app.AlarmManager;
10import android.app.KeyguardManager;
11import android.app.Notification;
12import android.app.NotificationManager;
13import android.app.PendingIntent;
14import android.app.Service;
15import android.content.BroadcastReceiver;
16import android.content.ComponentName;
17import android.content.Context;
18import android.content.Intent;
19import android.content.IntentFilter;
20import android.content.SharedPreferences;
21import android.content.pm.PackageManager;
22import android.database.ContentObserver;
23import android.graphics.Bitmap;
24import android.graphics.drawable.BitmapDrawable;
25import android.graphics.drawable.Drawable;
26import android.media.AudioManager;
27import android.net.ConnectivityManager;
28import android.net.Network;
29import android.net.NetworkCapabilities;
30import android.net.NetworkInfo;
31import android.net.Uri;
32import android.os.Binder;
33import android.os.Build;
34import android.os.Bundle;
35import android.os.Environment;
36import android.os.IBinder;
37import android.os.Messenger;
38import android.os.PowerManager;
39import android.os.PowerManager.WakeLock;
40import android.os.SystemClock;
41import android.preference.PreferenceManager;
42import android.provider.ContactsContract;
43import android.security.KeyChain;
44import android.telephony.PhoneStateListener;
45import android.telephony.TelephonyManager;
46import android.text.TextUtils;
47import android.util.DisplayMetrics;
48import android.util.Log;
49import android.util.LruCache;
50import android.util.Pair;
51
52import androidx.annotation.BoolRes;
53import androidx.annotation.IntegerRes;
54import androidx.annotation.NonNull;
55import androidx.core.app.RemoteInput;
56import androidx.core.content.ContextCompat;
57import androidx.core.util.Consumer;
58
59import com.cheogram.android.WebxdcUpdate;
60
61import com.google.common.base.Objects;
62import com.google.common.base.Optional;
63import com.google.common.base.Strings;
64
65import org.conscrypt.Conscrypt;
66import org.jxmpp.stringprep.libidn.LibIdnXmppStringprep;
67import org.openintents.openpgp.IOpenPgpService2;
68import org.openintents.openpgp.util.OpenPgpApi;
69import org.openintents.openpgp.util.OpenPgpServiceConnection;
70
71import java.io.File;
72import java.io.FileInputStream;
73import java.io.IOException;
74import java.net.URI;
75import java.security.Security;
76import java.security.cert.CertificateException;
77import java.security.cert.X509Certificate;
78import java.util.ArrayList;
79import java.util.Arrays;
80import java.util.Collection;
81import java.util.Collections;
82import java.util.HashSet;
83import java.util.Hashtable;
84import java.util.Iterator;
85import java.util.List;
86import java.util.ListIterator;
87import java.util.Map;
88import java.util.Set;
89import java.util.WeakHashMap;
90import java.util.concurrent.CopyOnWriteArrayList;
91import java.util.concurrent.CountDownLatch;
92import java.util.concurrent.Executor;
93import java.util.concurrent.Executors;
94import java.util.concurrent.atomic.AtomicBoolean;
95import java.util.concurrent.atomic.AtomicLong;
96import java.util.concurrent.atomic.AtomicReference;
97
98import io.ipfs.cid.Cid;
99
100import eu.siacs.conversations.Config;
101import eu.siacs.conversations.R;
102import eu.siacs.conversations.android.JabberIdContact;
103import eu.siacs.conversations.crypto.OmemoSetting;
104import eu.siacs.conversations.crypto.PgpDecryptionService;
105import eu.siacs.conversations.crypto.PgpEngine;
106import eu.siacs.conversations.crypto.axolotl.AxolotlService;
107import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
108import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
109import eu.siacs.conversations.entities.Account;
110import eu.siacs.conversations.entities.Blockable;
111import eu.siacs.conversations.entities.Bookmark;
112import eu.siacs.conversations.entities.Contact;
113import eu.siacs.conversations.entities.Conversation;
114import eu.siacs.conversations.entities.Conversational;
115import eu.siacs.conversations.entities.DownloadableFile;
116import eu.siacs.conversations.entities.Message;
117import eu.siacs.conversations.entities.MucOptions;
118import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
119import eu.siacs.conversations.entities.Presence;
120import eu.siacs.conversations.entities.PresenceTemplate;
121import eu.siacs.conversations.entities.Roster;
122import eu.siacs.conversations.entities.ServiceDiscoveryResult;
123import eu.siacs.conversations.generator.AbstractGenerator;
124import eu.siacs.conversations.generator.IqGenerator;
125import eu.siacs.conversations.generator.MessageGenerator;
126import eu.siacs.conversations.generator.PresenceGenerator;
127import eu.siacs.conversations.http.HttpConnectionManager;
128import eu.siacs.conversations.parser.AbstractParser;
129import eu.siacs.conversations.parser.IqParser;
130import eu.siacs.conversations.parser.MessageParser;
131import eu.siacs.conversations.parser.PresenceParser;
132import eu.siacs.conversations.persistance.DatabaseBackend;
133import eu.siacs.conversations.persistance.FileBackend;
134import eu.siacs.conversations.persistance.UnifiedPushDatabase;
135import eu.siacs.conversations.ui.ChooseAccountForProfilePictureActivity;
136import eu.siacs.conversations.ui.RtpSessionActivity;
137import eu.siacs.conversations.ui.SettingsActivity;
138import eu.siacs.conversations.ui.UiCallback;
139import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
140import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
141import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
142import eu.siacs.conversations.utils.Compatibility;
143import eu.siacs.conversations.utils.ConversationsFileObserver;
144import eu.siacs.conversations.utils.CryptoHelper;
145import eu.siacs.conversations.utils.Emoticons;
146import eu.siacs.conversations.utils.EasyOnboardingInvite;
147import eu.siacs.conversations.utils.ExceptionHelper;
148import eu.siacs.conversations.utils.MimeUtils;
149import eu.siacs.conversations.utils.PhoneHelper;
150import eu.siacs.conversations.utils.QuickLoader;
151import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
152import eu.siacs.conversations.utils.ReplacingTaskManager;
153import eu.siacs.conversations.utils.Resolver;
154import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
155import eu.siacs.conversations.utils.StringUtils;
156import eu.siacs.conversations.utils.TorServiceUtils;
157import eu.siacs.conversations.utils.ThemeHelper;
158import eu.siacs.conversations.utils.WakeLockHelper;
159import eu.siacs.conversations.utils.XmppUri;
160import eu.siacs.conversations.xml.Element;
161import eu.siacs.conversations.xml.LocalizedContent;
162import eu.siacs.conversations.xml.Namespace;
163import eu.siacs.conversations.xmpp.Jid;
164import eu.siacs.conversations.xmpp.OnBindListener;
165import eu.siacs.conversations.xmpp.OnContactStatusChanged;
166import eu.siacs.conversations.xmpp.OnGatewayResult;
167import eu.siacs.conversations.xmpp.OnIqPacketReceived;
168import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
169import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
170import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
171import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
172import eu.siacs.conversations.xmpp.OnStatusChanged;
173import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
174import eu.siacs.conversations.xmpp.XmppConnection;
175import eu.siacs.conversations.xmpp.chatstate.ChatState;
176import eu.siacs.conversations.xmpp.forms.Data;
177import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
178import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
179import eu.siacs.conversations.xmpp.jingle.JingleRtpConnection;
180import eu.siacs.conversations.xmpp.jingle.Media;
181import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
182import eu.siacs.conversations.xmpp.mam.MamReference;
183import eu.siacs.conversations.xmpp.pep.Avatar;
184import eu.siacs.conversations.xmpp.pep.PublishOptions;
185import eu.siacs.conversations.xmpp.stanzas.IqPacket;
186import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
187import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
188import me.leolin.shortcutbadger.ShortcutBadger;
189
190import okhttp3.HttpUrl;
191import okhttp3.OkHttpClient;
192
193public class XmppConnectionService extends Service {
194
195 public static final String ACTION_REPLY_TO_CONVERSATION = "reply_to_conversations";
196 public static final String ACTION_MARK_AS_READ = "mark_as_read";
197 public static final String ACTION_SNOOZE = "snooze";
198 public static final String ACTION_CLEAR_MESSAGE_NOTIFICATION = "clear_message_notification";
199 public static final String ACTION_CLEAR_MISSED_CALL_NOTIFICATION = "clear_missed_call_notification";
200 public static final String ACTION_DISMISS_ERROR_NOTIFICATIONS = "dismiss_error";
201 public static final String ACTION_TRY_AGAIN = "try_again";
202 public static final String ACTION_IDLE_PING = "idle_ping";
203 public static final String ACTION_FCM_TOKEN_REFRESH = "fcm_token_refresh";
204 public static final String ACTION_FCM_MESSAGE_RECEIVED = "fcm_message_received";
205 public static final String ACTION_DISMISS_CALL = "dismiss_call";
206 public static final String ACTION_END_CALL = "end_call";
207 public static final String ACTION_PROVISION_ACCOUNT = "provision_account";
208 private static final String ACTION_POST_CONNECTIVITY_CHANGE = "eu.siacs.conversations.POST_CONNECTIVITY_CHANGE";
209 public static final String ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS = "eu.siacs.conversations.UNIFIED_PUSH_RENEW";
210
211 private static final String SETTING_LAST_ACTIVITY_TS = "last_activity_timestamp";
212
213 public final CountDownLatch restoredFromDatabaseLatch = new CountDownLatch(1);
214 private final static Executor FILE_OBSERVER_EXECUTOR = Executors.newSingleThreadExecutor();
215 private final static Executor FILE_ATTACHMENT_EXECUTOR = Executors.newSingleThreadExecutor();
216 private final static SerialSingleThreadExecutor VIDEO_COMPRESSION_EXECUTOR = new SerialSingleThreadExecutor("VideoCompression");
217 private final SerialSingleThreadExecutor mDatabaseWriterExecutor = new SerialSingleThreadExecutor("DatabaseWriter");
218 private final SerialSingleThreadExecutor mDatabaseReaderExecutor = new SerialSingleThreadExecutor("DatabaseReader");
219 private final SerialSingleThreadExecutor mNotificationExecutor = new SerialSingleThreadExecutor("NotificationExecutor");
220 private final ReplacingTaskManager mRosterSyncTaskManager = new ReplacingTaskManager();
221 private final IBinder mBinder = new XmppConnectionBinder();
222 private final List<Conversation> conversations = new CopyOnWriteArrayList<>();
223 private final IqGenerator mIqGenerator = new IqGenerator(this);
224 private final Set<String> mInProgressAvatarFetches = new HashSet<>();
225 private final Set<String> mOmittedPepAvatarFetches = new HashSet<>();
226 private final HashSet<Jid> mLowPingTimeoutMode = new HashSet<>();
227 private final OnIqPacketReceived mDefaultIqHandler = (account, packet) -> {
228 if (packet.getType() != IqPacket.TYPE.RESULT) {
229 Element error = packet.findChild("error");
230 String text = error != null ? error.findChildContent("text") : null;
231 if (text != null) {
232 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received iq error - " + text);
233 }
234 }
235 };
236 public DatabaseBackend databaseBackend;
237 private final ReplacingSerialSingleThreadExecutor mContactMergerExecutor = new ReplacingSerialSingleThreadExecutor("ContactMerger");
238 private long mLastActivity = 0;
239 private long mLastMucPing = 0;
240 private final FileBackend fileBackend = new FileBackend(this);
241 private MemorizingTrustManager mMemorizingTrustManager;
242 private final NotificationService mNotificationService = new NotificationService(this);
243 private final UnifiedPushBroker unifiedPushBroker = new UnifiedPushBroker(this);
244 private final ChannelDiscoveryService mChannelDiscoveryService = new ChannelDiscoveryService(this);
245 private final ShortcutService mShortcutService = new ShortcutService(this);
246 private final AtomicBoolean mInitialAddressbookSyncCompleted = new AtomicBoolean(false);
247 private final AtomicBoolean mForceForegroundService = new AtomicBoolean(false);
248 private final AtomicBoolean mForceDuringOnCreate = new AtomicBoolean(false);
249 private final AtomicReference<OngoingCall> ongoingCall = new AtomicReference<>();
250 private final OnMessagePacketReceived mMessageParser = new MessageParser(this);
251 private final OnPresencePacketReceived mPresenceParser = new PresenceParser(this);
252 private final IqParser mIqParser = new IqParser(this);
253 private final MessageGenerator mMessageGenerator = new MessageGenerator(this);
254 public OnContactStatusChanged onContactStatusChanged = (contact, online) -> {
255 Conversation conversation = find(getConversations(), contact);
256 if (conversation != null) {
257 if (online) {
258 if (contact.getPresences().size() == 1) {
259 sendUnsentMessages(conversation);
260 }
261 }
262 }
263 };
264 private final PresenceGenerator mPresenceGenerator = new PresenceGenerator(this);
265 private List<Account> accounts;
266 private final JingleConnectionManager mJingleConnectionManager = new JingleConnectionManager(this);
267 private final HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(this);
268 private final AvatarService mAvatarService = new AvatarService(this);
269 private final MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
270 private final PushManagementService mPushManagementService = new PushManagementService(this);
271 private final QuickConversationsService mQuickConversationsService = new QuickConversationsService(this);
272 private final ConversationsFileObserver fileObserver = new ConversationsFileObserver(
273 Environment.getExternalStorageDirectory().getAbsolutePath()
274 ) {
275 @Override
276 public void onEvent(final int event, final File file) {
277 markFileDeleted(file);
278 }
279 };
280 private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
281
282 @Override
283 public boolean onMessageAcknowledged(final Account account, final Jid to, final String id) {
284 if (id.startsWith(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX)) {
285 final String sessionId = id.substring(JingleRtpConnection.JINGLE_MESSAGE_PROPOSE_ID_PREFIX.length());
286 mJingleConnectionManager.updateProposedSessionDiscovered(
287 account,
288 to,
289 sessionId,
290 JingleConnectionManager.DeviceDiscoveryState.SEARCHING_ACKNOWLEDGED
291 );
292 }
293
294
295 final Jid bare = to.asBareJid();
296
297 for (final Conversation conversation : getConversations()) {
298 if (conversation.getAccount() == account && conversation.getJid().asBareJid().equals(bare)) {
299 final Message message = conversation.findUnsentMessageWithUuid(id);
300 if (message != null) {
301 message.setStatus(Message.STATUS_SEND);
302 message.setErrorMessage(null);
303 databaseBackend.updateMessage(message, false);
304 return true;
305 }
306 }
307 }
308 return false;
309 }
310 };
311 private final AtomicBoolean isPhoneInCall = new AtomicBoolean(false);
312 private final AtomicBoolean diallerIntegrationActive = new AtomicBoolean(false);
313 private final PhoneStateListener phoneStateListener = new PhoneStateListener() {
314 @Override
315 public void onCallStateChanged(final int state, final String phoneNumber) {
316 if (diallerIntegrationActive.get()) return;
317 isPhoneInCall.set(state != TelephonyManager.CALL_STATE_IDLE);
318 if (state == TelephonyManager.CALL_STATE_OFFHOOK) {
319 mJingleConnectionManager.notifyPhoneCallStarted();
320 }
321 }
322 };
323
324 public void setDiallerIntegrationActive(boolean active) {
325 diallerIntegrationActive.set(active);
326 }
327
328 private boolean destroyed = false;
329
330 private int unreadCount = -1;
331
332 //Ui callback listeners
333 private final Set<OnConversationUpdate> mOnConversationUpdates = Collections.newSetFromMap(new WeakHashMap<OnConversationUpdate, Boolean>());
334 private final Set<OnShowErrorToast> mOnShowErrorToasts = Collections.newSetFromMap(new WeakHashMap<OnShowErrorToast, Boolean>());
335 private final Set<OnAccountUpdate> mOnAccountUpdates = Collections.newSetFromMap(new WeakHashMap<OnAccountUpdate, Boolean>());
336 private final Set<OnCaptchaRequested> mOnCaptchaRequested = Collections.newSetFromMap(new WeakHashMap<OnCaptchaRequested, Boolean>());
337 private final Set<OnRosterUpdate> mOnRosterUpdates = Collections.newSetFromMap(new WeakHashMap<OnRosterUpdate, Boolean>());
338 private final Set<OnUpdateBlocklist> mOnUpdateBlocklist = Collections.newSetFromMap(new WeakHashMap<OnUpdateBlocklist, Boolean>());
339 private final Set<OnMucRosterUpdate> mOnMucRosterUpdate = Collections.newSetFromMap(new WeakHashMap<OnMucRosterUpdate, Boolean>());
340 private final Set<OnKeyStatusUpdated> mOnKeyStatusUpdated = Collections.newSetFromMap(new WeakHashMap<OnKeyStatusUpdated, Boolean>());
341 private final Set<OnJingleRtpConnectionUpdate> onJingleRtpConnectionUpdate = Collections.newSetFromMap(new WeakHashMap<OnJingleRtpConnectionUpdate, Boolean>());
342
343 private final Object LISTENER_LOCK = new Object();
344
345
346 public final Set<String> FILENAMES_TO_IGNORE_DELETION = new HashSet<>();
347
348
349 private final OnBindListener mOnBindListener = new OnBindListener() {
350
351 @Override
352 public void onBind(final Account account) {
353 synchronized (mInProgressAvatarFetches) {
354 for (Iterator<String> iterator = mInProgressAvatarFetches.iterator(); iterator.hasNext(); ) {
355 final String KEY = iterator.next();
356 if (KEY.startsWith(account.getJid().asBareJid() + "_")) {
357 iterator.remove();
358 }
359 }
360 }
361 boolean loggedInSuccessfully = account.setOption(Account.OPTION_LOGGED_IN_SUCCESSFULLY, true);
362 boolean gainedFeature = account.setOption(Account.OPTION_HTTP_UPLOAD_AVAILABLE, account.getXmppConnection().getFeatures().httpUpload(0));
363 if (loggedInSuccessfully || gainedFeature) {
364 databaseBackend.updateAccount(account);
365 }
366
367 if (loggedInSuccessfully) {
368 if (!TextUtils.isEmpty(account.getDisplayName())) {
369 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": display name wasn't empty on first log in. publishing");
370 publishDisplayName(account);
371 }
372 }
373
374 account.getRoster().clearPresences();
375 synchronized (account.inProgressConferenceJoins) {
376 account.inProgressConferenceJoins.clear();
377 }
378 synchronized (account.inProgressConferencePings) {
379 account.inProgressConferencePings.clear();
380 }
381 mJingleConnectionManager.notifyRebound(account);
382 mQuickConversationsService.considerSyncBackground(false);
383 fetchRosterFromServer(account);
384
385 final XmppConnection connection = account.getXmppConnection();
386
387 if (connection.getFeatures().bookmarks2()) {
388 fetchBookmarks2(account);
389 } else if (!account.getXmppConnection().getFeatures().bookmarksConversion()) {
390 fetchBookmarks(account);
391 }
392 final boolean flexible = account.getXmppConnection().getFeatures().flexibleOfflineMessageRetrieval();
393 final boolean catchup = getMessageArchiveService().inCatchup(account);
394 if (flexible && catchup && account.getXmppConnection().isMamPreferenceAlways()) {
395 sendIqPacket(account, mIqGenerator.purgeOfflineMessages(), (acc, packet) -> {
396 if (packet.getType() == IqPacket.TYPE.RESULT) {
397 Log.d(Config.LOGTAG, acc.getJid().asBareJid() + ": successfully purged offline messages");
398 }
399 });
400 }
401 sendPresence(account);
402 if (mPushManagementService.available(account)) {
403 mPushManagementService.registerPushTokenOnServer(account);
404 }
405 connectMultiModeConversations(account);
406 syncDirtyContacts(account);
407
408 unifiedPushBroker.renewUnifiedPushEndpointsOnBind(account);
409 }
410 };
411 private final AtomicLong mLastExpiryRun = new AtomicLong(0);
412 private final LruCache<Pair<String, String>, ServiceDiscoveryResult> discoCache = new LruCache<>(20);
413 private final OnStatusChanged statusListener = new OnStatusChanged() {
414
415 @Override
416 public void onStatusChanged(final Account account) {
417 XmppConnection connection = account.getXmppConnection();
418 updateAccountUi();
419
420 if (account.getStatus() == Account.State.ONLINE || account.getStatus().isError()) {
421 mQuickConversationsService.signalAccountStateChange();
422 }
423
424 if (account.getStatus() == Account.State.ONLINE) {
425 synchronized (mLowPingTimeoutMode) {
426 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
427 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
428 }
429 }
430 if (account.setShowErrorNotification(true)) {
431 databaseBackend.updateAccount(account);
432 }
433 mMessageArchiveService.executePendingQueries(account);
434 if (connection != null && connection.getFeatures().csi()) {
435 if (checkListeners()) {
436 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//inactive");
437 connection.sendInactive();
438 } else {
439 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " sending csi//active");
440 connection.sendActive();
441 }
442 }
443 List<Conversation> conversations = getConversations();
444 for (Conversation conversation : conversations) {
445 final boolean inProgressJoin;
446 synchronized (account.inProgressConferenceJoins) {
447 inProgressJoin = account.inProgressConferenceJoins.contains(conversation);
448 }
449 final boolean pendingJoin;
450 synchronized (account.pendingConferenceJoins) {
451 pendingJoin = account.pendingConferenceJoins.contains(conversation);
452 }
453 if (conversation.getAccount() == account
454 && !pendingJoin
455 && !inProgressJoin) {
456 sendUnsentMessages(conversation);
457 }
458 }
459 final List<Conversation> pendingLeaves;
460 synchronized (account.pendingConferenceLeaves) {
461 pendingLeaves = new ArrayList<>(account.pendingConferenceLeaves);
462 account.pendingConferenceLeaves.clear();
463
464 }
465 for (Conversation conversation : pendingLeaves) {
466 leaveMuc(conversation);
467 }
468 final List<Conversation> pendingJoins;
469 synchronized (account.pendingConferenceJoins) {
470 pendingJoins = new ArrayList<>(account.pendingConferenceJoins);
471 account.pendingConferenceJoins.clear();
472 }
473 for (Conversation conversation : pendingJoins) {
474 joinMuc(conversation);
475 }
476 scheduleWakeUpCall(Config.PING_MAX_INTERVAL, account.getUuid().hashCode());
477 } else if (account.getStatus() == Account.State.OFFLINE || account.getStatus() == Account.State.DISABLED) {
478 resetSendingToWaiting(account);
479 if (account.isEnabled() && isInLowPingTimeoutMode(account)) {
480 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": went into offline state during low ping mode. reconnecting now");
481 reconnectAccount(account, true, false);
482 } else {
483 final int timeToReconnect = SECURE_RANDOM.nextInt(10) + 2;
484 scheduleWakeUpCall(timeToReconnect, account.getUuid().hashCode());
485 }
486 } else if (account.getStatus() == Account.State.REGISTRATION_SUCCESSFUL) {
487 databaseBackend.updateAccount(account);
488 reconnectAccount(account, true, false);
489 } else if (account.getStatus() != Account.State.CONNECTING && account.getStatus() != Account.State.NO_INTERNET) {
490 resetSendingToWaiting(account);
491 if (connection != null && account.getStatus().isAttemptReconnect()) {
492 final int next = connection.getTimeToNextAttempt();
493 final boolean lowPingTimeoutMode = isInLowPingTimeoutMode(account);
494 if (next <= 0) {
495 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. reconnecting now. lowPingTimeout=" + lowPingTimeoutMode);
496 reconnectAccount(account, true, false);
497 } else {
498 final int attempt = connection.getAttempt() + 1;
499 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error connecting account. try again in " + next + "s for the " + attempt + " time. lowPingTimeout=" + lowPingTimeoutMode);
500 scheduleWakeUpCall(next, account.getUuid().hashCode());
501 }
502 }
503 }
504 getNotificationService().updateErrorNotification();
505 }
506 };
507 private OpenPgpServiceConnection pgpServiceConnection;
508 private PgpEngine mPgpEngine = null;
509 private WakeLock wakeLock;
510 private LruCache<String, Drawable> mDrawableCache;
511 private final BroadcastReceiver mInternalEventReceiver = new InternalEventReceiver();
512 private final BroadcastReceiver mInternalScreenEventReceiver = new InternalEventReceiver();
513
514 private static String generateFetchKey(Account account, final Avatar avatar) {
515 return account.getJid().asBareJid() + "_" + avatar.owner + "_" + avatar.sha1sum;
516 }
517
518 private boolean isInLowPingTimeoutMode(Account account) {
519 synchronized (mLowPingTimeoutMode) {
520 return mLowPingTimeoutMode.contains(account.getJid().asBareJid());
521 }
522 }
523
524 public void startForcingForegroundNotification() {
525 mForceForegroundService.set(true);
526 toggleForegroundService();
527 }
528
529 public void stopForcingForegroundNotification() {
530 mForceForegroundService.set(false);
531 toggleForegroundService();
532 }
533
534 public boolean areMessagesInitialized() {
535 return this.restoredFromDatabaseLatch.getCount() == 0;
536 }
537
538 public PgpEngine getPgpEngine() {
539 if (!Config.supportOpenPgp()) {
540 return null;
541 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
542 if (this.mPgpEngine == null) {
543 this.mPgpEngine = new PgpEngine(new OpenPgpApi(
544 getApplicationContext(),
545 pgpServiceConnection.getService()), this);
546 }
547 return mPgpEngine;
548 } else {
549 return null;
550 }
551
552 }
553
554 public OpenPgpApi getOpenPgpApi() {
555 if (!Config.supportOpenPgp()) {
556 return null;
557 } else if (pgpServiceConnection != null && pgpServiceConnection.isBound()) {
558 return new OpenPgpApi(this, pgpServiceConnection.getService());
559 } else {
560 return null;
561 }
562 }
563
564 public FileBackend getFileBackend() {
565 return this.fileBackend;
566 }
567
568 public DownloadableFile getFileForCid(Cid cid) {
569 return this.databaseBackend.getFileForCid(cid);
570 }
571
572 public String getUrlForCid(Cid cid) {
573 return this.databaseBackend.getUrlForCid(cid);
574 }
575
576 public void saveCid(Cid cid, File file) throws BlockedMediaException {
577 saveCid(cid, file, null);
578 }
579
580 public void saveCid(Cid cid, File file, String url) throws BlockedMediaException {
581 if (this.databaseBackend.isBlockedMedia(cid)) {
582 throw new BlockedMediaException();
583 }
584 this.databaseBackend.saveCid(cid, file, url);
585 }
586
587 public void blockMedia(File f) {
588 try {
589 Cid[] cids = getFileBackend().calculateCids(new FileInputStream(f));
590 for (Cid cid : cids) {
591 blockMedia(cid);
592 }
593 } catch (final IOException e) { }
594 }
595
596 public void blockMedia(Cid cid) {
597 this.databaseBackend.blockMedia(cid);
598 }
599
600 public void clearBlockedMedia() {
601 this.databaseBackend.clearBlockedMedia();
602 }
603
604 public void insertWebxdcUpdate(final WebxdcUpdate update) {
605 this.databaseBackend.insertWebxdcUpdate(update);
606 }
607
608 public WebxdcUpdate findLastWebxdcUpdate(Message message) {
609 return this.databaseBackend.findLastWebxdcUpdate(message);
610 }
611
612 public List<WebxdcUpdate> findWebxdcUpdates(Message message, long serial) {
613 return this.databaseBackend.findWebxdcUpdates(message, serial);
614 }
615
616 public AvatarService getAvatarService() {
617 return this.mAvatarService;
618 }
619
620 public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
621 int encryption = conversation.getNextEncryption();
622 if (encryption == Message.ENCRYPTION_PGP) {
623 encryption = Message.ENCRYPTION_DECRYPTED;
624 }
625 Message message = new Message(conversation, uri.toString(), encryption);
626 message.setThread(conversation.getThread());
627 Message.configurePrivateMessage(message);
628 if (encryption == Message.ENCRYPTION_DECRYPTED) {
629 getPgpEngine().encrypt(message, callback);
630 } else {
631 sendMessage(message);
632 callback.success(message);
633 }
634 }
635
636 public void attachFileToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
637 final Message message;
638 if (conversation.getReplyTo() == null) {
639 message = new Message(conversation, "", conversation.getNextEncryption());
640 } else {
641 message = conversation.getReplyTo().reply();
642 message.setEncryption(conversation.getNextEncryption());
643 }
644 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
645 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
646 }
647 message.setThread(conversation.getThread());
648 if (!Message.configurePrivateFileMessage(message)) {
649 message.setCounterpart(conversation.getNextCounterpart());
650 message.setType(Message.TYPE_FILE);
651 }
652 Log.d(Config.LOGTAG, "attachFile: type=" + message.getType());
653 Log.d(Config.LOGTAG, "counterpart=" + message.getCounterpart());
654 final AttachFileToConversationRunnable runnable = new AttachFileToConversationRunnable(this, uri, type, message, callback);
655 if (runnable.isVideoMessage()) {
656 VIDEO_COMPRESSION_EXECUTOR.execute(runnable);
657 } else {
658 FILE_ATTACHMENT_EXECUTOR.execute(runnable);
659 }
660 }
661
662 public void attachImageToConversation(final Conversation conversation, final Uri uri, final String type, final UiCallback<Message> callback) {
663 final String mimeType = MimeUtils.guessMimeTypeFromUriAndMime(this, uri, type);
664 final String compressPictures = getCompressPicturesPreference();
665
666 if ("never".equals(compressPictures)
667 || ("auto".equals(compressPictures) && getFileBackend().useImageAsIs(uri))
668 || (mimeType != null && mimeType.endsWith("/gif"))
669 || getFileBackend().unusualBounds(uri)) {
670 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": not compressing picture. sending as file");
671 attachFileToConversation(conversation, uri, mimeType, callback);
672 return;
673 }
674 final Message message;
675
676 if (conversation.getReplyTo() == null) {
677 message = new Message(conversation, "", conversation.getNextEncryption());
678 } else {
679 message = conversation.getReplyTo().reply();
680 message.setEncryption(conversation.getNextEncryption());
681 }
682 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
683 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
684 }
685 message.setThread(conversation.getThread());
686 if (!Message.configurePrivateFileMessage(message)) {
687 message.setCounterpart(conversation.getNextCounterpart());
688 message.setType(Message.TYPE_IMAGE);
689 }
690 Log.d(Config.LOGTAG, "attachImage: type=" + message.getType());
691 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
692 try {
693 getFileBackend().copyImageToPrivateStorage(message, uri);
694 } catch (FileBackend.ImageCompressionException e) {
695 Log.d(Config.LOGTAG, "unable to compress image. fall back to file transfer", e);
696 attachFileToConversation(conversation, uri, mimeType, callback);
697 return;
698 } catch (final FileBackend.FileCopyException e) {
699 callback.error(e.getResId(), message);
700 return;
701 }
702 if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
703 final PgpEngine pgpEngine = getPgpEngine();
704 if (pgpEngine != null) {
705 pgpEngine.encrypt(message, callback);
706 } else if (callback != null) {
707 callback.error(R.string.unable_to_connect_to_keychain, null);
708 }
709 } else {
710 sendMessage(message);
711 callback.success(message);
712 }
713 });
714 }
715
716 public Conversation find(Bookmark bookmark) {
717 return find(bookmark.getAccount(), bookmark.getJid());
718 }
719
720 public Conversation find(final Account account, final Jid jid) {
721 return find(getConversations(), account, jid);
722 }
723
724 public boolean isMuc(final Account account, final Jid jid) {
725 final Conversation c = find(account, jid);
726 return c != null && c.getMode() == Conversational.MODE_MULTI;
727 }
728
729 public void search(final List<String> term, final String uuid, final OnSearchResultsAvailable onSearchResultsAvailable) {
730 MessageSearchTask.search(this, term, uuid, onSearchResultsAvailable);
731 }
732
733 @Override
734 public int onStartCommand(Intent intent, int flags, int startId) {
735 final String action = intent == null ? null : intent.getAction();
736 final boolean needsForegroundService = intent != null && intent.getBooleanExtra(EventReceiver.EXTRA_NEEDS_FOREGROUND_SERVICE, false);
737 if (needsForegroundService) {
738 Log.d(Config.LOGTAG, "toggle forced foreground service after receiving event (action=" + action + ")");
739 toggleForegroundService(true);
740 }
741 String pushedAccountHash = null;
742 boolean interactive = false;
743 if (action != null) {
744 final String uuid = intent.getStringExtra("uuid");
745 switch (action) {
746 case QuickConversationsService.SMS_RETRIEVED_ACTION:
747 mQuickConversationsService.handleSmsReceived(intent);
748 break;
749 case ConnectivityManager.CONNECTIVITY_ACTION:
750 if (hasInternetConnection()) {
751 if (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0) {
752 schedulePostConnectivityChange();
753 }
754 if (Config.RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE) {
755 resetAllAttemptCounts(true, false);
756 }
757 Resolver.clearCache();
758 }
759 break;
760 case Intent.ACTION_SHUTDOWN:
761 logoutAndSave(true);
762 return START_NOT_STICKY;
763 case ACTION_CLEAR_MESSAGE_NOTIFICATION:
764 mNotificationExecutor.execute(() -> {
765 try {
766 final Conversation c = findConversationByUuid(uuid);
767 if (c != null) {
768 mNotificationService.clearMessages(c);
769 } else {
770 mNotificationService.clearMessages();
771 }
772 restoredFromDatabaseLatch.await();
773
774 } catch (InterruptedException e) {
775 Log.d(Config.LOGTAG, "unable to process clear message notification");
776 }
777 });
778 break;
779 case ACTION_CLEAR_MISSED_CALL_NOTIFICATION:
780 mNotificationExecutor.execute(() -> {
781 try {
782 final Conversation c = findConversationByUuid(uuid);
783 if (c != null) {
784 mNotificationService.clearMissedCalls(c);
785 } else {
786 mNotificationService.clearMissedCalls();
787 }
788 restoredFromDatabaseLatch.await();
789
790 } catch (InterruptedException e) {
791 Log.d(Config.LOGTAG, "unable to process clear missed call notification");
792 }
793 });
794 break;
795 case ACTION_DISMISS_CALL: {
796 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
797 Log.d(Config.LOGTAG, "received intent to dismiss call with session id " + sessionId);
798 mJingleConnectionManager.rejectRtpSession(sessionId);
799 break;
800 }
801 case TorServiceUtils.ACTION_STATUS:
802 final String status = intent.getStringExtra(TorServiceUtils.EXTRA_STATUS);
803 //TODO port and host are in 'extras' - but this may not be a reliable source?
804 if ("ON".equals(status)) {
805 handleOrbotStartedEvent();
806 return START_STICKY;
807 }
808 break;
809 case ACTION_END_CALL: {
810 final String sessionId = intent.getStringExtra(RtpSessionActivity.EXTRA_SESSION_ID);
811 Log.d(Config.LOGTAG, "received intent to end call with session id " + sessionId);
812 mJingleConnectionManager.endRtpSession(sessionId);
813 }
814 break;
815 case ACTION_PROVISION_ACCOUNT: {
816 final String address = intent.getStringExtra("address");
817 final String password = intent.getStringExtra("password");
818 if (QuickConversationsService.isQuicksy() || Strings.isNullOrEmpty(address) || Strings.isNullOrEmpty(password)) {
819 break;
820 }
821 provisionAccount(address, password);
822 break;
823 }
824 case ACTION_DISMISS_ERROR_NOTIFICATIONS:
825 dismissErrorNotifications();
826 break;
827 case ACTION_TRY_AGAIN:
828 resetAllAttemptCounts(false, true);
829 interactive = true;
830 break;
831 case ACTION_REPLY_TO_CONVERSATION:
832 Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
833 if (remoteInput == null) {
834 break;
835 }
836 final CharSequence body = remoteInput.getCharSequence("text_reply");
837 final boolean dismissNotification = intent.getBooleanExtra("dismiss_notification", false);
838 final String lastMessageUuid = intent.getStringExtra("last_message_uuid");
839 if (body == null || body.length() <= 0) {
840 break;
841 }
842 mNotificationExecutor.execute(() -> {
843 try {
844 restoredFromDatabaseLatch.await();
845 final Conversation c = findConversationByUuid(uuid);
846 if (c != null) {
847 directReply(c, body.toString(), lastMessageUuid, dismissNotification);
848 }
849 } catch (InterruptedException e) {
850 Log.d(Config.LOGTAG, "unable to process direct reply");
851 }
852 });
853 break;
854 case ACTION_MARK_AS_READ:
855 mNotificationExecutor.execute(() -> {
856 final Conversation c = findConversationByUuid(uuid);
857 if (c == null) {
858 Log.d(Config.LOGTAG, "received mark read intent for unknown conversation (" + uuid + ")");
859 return;
860 }
861 try {
862 restoredFromDatabaseLatch.await();
863 sendReadMarker(c, null);
864 } catch (InterruptedException e) {
865 Log.d(Config.LOGTAG, "unable to process notification read marker for conversation " + c.getName());
866 }
867
868 });
869 break;
870 case ACTION_SNOOZE:
871 mNotificationExecutor.execute(() -> {
872 final Conversation c = findConversationByUuid(uuid);
873 if (c == null) {
874 Log.d(Config.LOGTAG, "received snooze intent for unknown conversation (" + uuid + ")");
875 return;
876 }
877 c.setMutedTill(System.currentTimeMillis() + 30 * 60 * 1000);
878 mNotificationService.clearMessages(c);
879 updateConversation(c);
880 });
881 case AudioManager.RINGER_MODE_CHANGED_ACTION:
882 case NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED:
883 if (dndOnSilentMode()) {
884 refreshAllPresences();
885 }
886 break;
887 case Intent.ACTION_SCREEN_ON:
888 deactivateGracePeriod();
889 case Intent.ACTION_USER_PRESENT:
890 case Intent.ACTION_SCREEN_OFF:
891 if (awayWhenScreenLocked()) {
892 refreshAllPresences();
893 }
894 break;
895 case ACTION_FCM_TOKEN_REFRESH:
896 refreshAllFcmTokens();
897 break;
898 case ACTION_RENEW_UNIFIED_PUSH_ENDPOINTS:
899 final String instance = intent.getStringExtra("instance");
900 final String application = intent.getStringExtra("application");
901 final Messenger messenger = intent.getParcelableExtra("messenger");
902 final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger;
903 if (messenger != null && application != null && instance != null) {
904 pushTargetMessenger = new UnifiedPushBroker.PushTargetMessenger(new UnifiedPushDatabase.PushTarget(application, instance),messenger);
905 Log.d(Config.LOGTAG,"found push target messenger");
906 } else {
907 pushTargetMessenger = null;
908 }
909 final Optional<UnifiedPushBroker.Transport> transport = renewUnifiedPushEndpoints(pushTargetMessenger);
910 if (instance != null && transport.isPresent()) {
911 unifiedPushBroker.rebroadcastEndpoint(messenger, instance, transport.get());
912 }
913 break;
914 case ACTION_IDLE_PING:
915 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
916 scheduleNextIdlePing();
917 }
918 break;
919 case ACTION_FCM_MESSAGE_RECEIVED:
920 pushedAccountHash = intent.getStringExtra("account");
921 Log.d(Config.LOGTAG, "push message arrived in service. account=" + pushedAccountHash);
922 break;
923 case Intent.ACTION_SEND:
924 Uri uri = intent.getData();
925 if (uri != null) {
926 Log.d(Config.LOGTAG, "received uri permission for " + uri);
927 }
928 return START_STICKY;
929 }
930 }
931 synchronized (this) {
932 WakeLockHelper.acquire(wakeLock);
933 boolean pingNow = ConnectivityManager.CONNECTIVITY_ACTION.equals(action) || (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL > 0 && ACTION_POST_CONNECTIVITY_CHANGE.equals(action));
934 final HashSet<Account> pingCandidates = new HashSet<>();
935 final String androidId = PhoneHelper.getAndroidId(this);
936 for (Account account : accounts) {
937 final boolean pushWasMeantForThisAccount = CryptoHelper.getAccountFingerprint(account, androidId).equals(pushedAccountHash);
938 pingNow |= processAccountState(account,
939 interactive,
940 "ui".equals(action),
941 pushWasMeantForThisAccount,
942 pingCandidates);
943 }
944 if (pingNow) {
945 for (Account account : pingCandidates) {
946 final boolean lowTimeout = isInLowPingTimeoutMode(account);
947 account.getXmppConnection().sendPing();
948 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " send ping (action=" + action + ",lowTimeout=" + lowTimeout + ")");
949 scheduleWakeUpCall(lowTimeout ? Config.LOW_PING_TIMEOUT : Config.PING_TIMEOUT, account.getUuid().hashCode());
950 }
951 long msToMucPing = (mLastMucPing + (Config.PING_MAX_INTERVAL * 2000L)) - SystemClock.elapsedRealtime();
952 if (msToMucPing <= 0) {
953 mLastMucPing = SystemClock.elapsedRealtime();
954 for (Conversation c : getConversations()) {
955 if (c.getMode() == Conversation.MODE_MULTI && c.getMucOptions().online()) {
956 mucSelfPingAndRejoin(c);
957 }
958 }
959 }
960 }
961 WakeLockHelper.release(wakeLock);
962 }
963 if (SystemClock.elapsedRealtime() - mLastExpiryRun.get() >= Config.EXPIRY_INTERVAL) {
964 expireOldMessages();
965 }
966 return START_STICKY;
967 }
968
969 private void handleOrbotStartedEvent() {
970 for (final Account account : accounts) {
971 if (account.getStatus() == Account.State.TOR_NOT_AVAILABLE) {
972 reconnectAccount(account, true, false);
973 }
974 }
975 }
976
977 private boolean processAccountState(Account account, boolean interactive, boolean isUiAction, boolean isAccountPushed, HashSet<Account> pingCandidates) {
978 boolean pingNow = false;
979 if (account.getStatus().isAttemptReconnect()) {
980 if (!hasInternetConnection()) {
981 account.setStatus(Account.State.NO_INTERNET);
982 if (statusListener != null) {
983 statusListener.onStatusChanged(account);
984 }
985 } else {
986 if (account.getStatus() == Account.State.NO_INTERNET) {
987 account.setStatus(Account.State.OFFLINE);
988 if (statusListener != null) {
989 statusListener.onStatusChanged(account);
990 }
991 }
992 if (account.getStatus() == Account.State.ONLINE) {
993 synchronized (mLowPingTimeoutMode) {
994 long lastReceived = account.getXmppConnection().getLastPacketReceived();
995 long lastSent = account.getXmppConnection().getLastPingSent();
996 long pingInterval = isUiAction ? Config.PING_MIN_INTERVAL * 1000 : Config.PING_MAX_INTERVAL * 1000;
997 long msToNextPing = (Math.max(lastReceived, lastSent) + pingInterval) - SystemClock.elapsedRealtime();
998 int pingTimeout = mLowPingTimeoutMode.contains(account.getJid().asBareJid()) ? Config.LOW_PING_TIMEOUT * 1000 : Config.PING_TIMEOUT * 1000;
999 long pingTimeoutIn = (lastSent + pingTimeout) - SystemClock.elapsedRealtime();
1000 if (lastSent > lastReceived) {
1001 if (pingTimeoutIn < 0) {
1002 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": ping timeout");
1003 this.reconnectAccount(account, true, interactive);
1004 } else {
1005 int secs = (int) (pingTimeoutIn / 1000);
1006 this.scheduleWakeUpCall(secs, account.getUuid().hashCode());
1007 }
1008 } else {
1009 pingCandidates.add(account);
1010 if (isAccountPushed) {
1011 pingNow = true;
1012 if (mLowPingTimeoutMode.add(account.getJid().asBareJid())) {
1013 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": entering low ping timeout mode");
1014 }
1015 } else if (msToNextPing <= 0) {
1016 pingNow = true;
1017 } else {
1018 this.scheduleWakeUpCall((int) (msToNextPing / 1000), account.getUuid().hashCode());
1019 if (mLowPingTimeoutMode.remove(account.getJid().asBareJid())) {
1020 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": leaving low ping timeout mode");
1021 }
1022 }
1023 }
1024 }
1025 } else if (account.getStatus() == Account.State.OFFLINE) {
1026 reconnectAccount(account, true, interactive);
1027 } else if (account.getStatus() == Account.State.CONNECTING) {
1028 long secondsSinceLastConnect = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastConnect()) / 1000;
1029 long secondsSinceLastDisco = (SystemClock.elapsedRealtime() - account.getXmppConnection().getLastDiscoStarted()) / 1000;
1030 long discoTimeout = Config.CONNECT_DISCO_TIMEOUT - secondsSinceLastDisco;
1031 long timeout = Config.CONNECT_TIMEOUT - secondsSinceLastConnect;
1032 if (timeout < 0) {
1033 Log.d(Config.LOGTAG, account.getJid() + ": time out during connect reconnecting (secondsSinceLast=" + secondsSinceLastConnect + ")");
1034 account.getXmppConnection().resetAttemptCount(false);
1035 reconnectAccount(account, true, interactive);
1036 } else if (discoTimeout < 0) {
1037 account.getXmppConnection().sendDiscoTimeout();
1038 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1039 } else {
1040 scheduleWakeUpCall((int) Math.min(timeout, discoTimeout), account.getUuid().hashCode());
1041 }
1042 } else {
1043 if (account.getXmppConnection().getTimeToNextAttempt() <= 0) {
1044 reconnectAccount(account, true, interactive);
1045 }
1046 }
1047 }
1048 }
1049 return pingNow;
1050 }
1051
1052 public boolean processUnifiedPushMessage(final Account account, final Jid transport, final Element push) {
1053 return unifiedPushBroker.processPushMessage(account, transport, push);
1054 }
1055
1056 public void reinitializeMuclumbusService() {
1057 mChannelDiscoveryService.initializeMuclumbusService();
1058 }
1059
1060 public void discoverChannels(String query, ChannelDiscoveryService.Method method, Map<Jid, Account> mucServices, ChannelDiscoveryService.OnChannelSearchResultsFound onChannelSearchResultsFound) {
1061 mChannelDiscoveryService.discover(Strings.nullToEmpty(query).trim(), method, mucServices, onChannelSearchResultsFound);
1062 }
1063
1064 public boolean isDataSaverDisabled() {
1065 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1066 final ConnectivityManager connectivityManager =
1067 (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
1068 return !connectivityManager.isActiveNetworkMetered()
1069 || Compatibility.getRestrictBackgroundStatus(connectivityManager)
1070 == ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
1071 } else {
1072 return true;
1073 }
1074 }
1075
1076 private void directReply(final Conversation conversation, final String body, final String lastMessageUuid, final boolean dismissAfterReply) {
1077 final Message inReplyTo = lastMessageUuid == null ? null : conversation.findMessageWithUuid(lastMessageUuid);
1078 Message message = new Message(conversation, body, conversation.getNextEncryption());
1079 if (inReplyTo != null) {
1080 if (Emoticons.isEmoji(body)) {
1081 message = inReplyTo.react(body);
1082 } else {
1083 message = inReplyTo.reply();
1084 }
1085 message.clearFallbacks("urn:xmpp:reply:0");
1086 message.setBody(body);
1087 message.setEncryption(conversation.getNextEncryption());
1088 }
1089 if (inReplyTo != null && inReplyTo.isPrivateMessage()) {
1090 Message.configurePrivateMessage(message, inReplyTo.getCounterpart());
1091 }
1092 message.markUnread();
1093 if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1094 getPgpEngine().encrypt(message, new UiCallback<Message>() {
1095 @Override
1096 public void success(Message message) {
1097 if (dismissAfterReply) {
1098 markRead((Conversation) message.getConversation(), true);
1099 } else {
1100 mNotificationService.pushFromDirectReply(message);
1101 }
1102 }
1103
1104 @Override
1105 public void error(int errorCode, Message object) {
1106
1107 }
1108
1109 @Override
1110 public void userInputRequired(PendingIntent pi, Message object) {
1111
1112 }
1113 });
1114 } else {
1115 sendMessage(message);
1116 if (dismissAfterReply) {
1117 markRead(conversation, true);
1118 } else {
1119 mNotificationService.pushFromDirectReply(message);
1120 }
1121 }
1122 }
1123
1124 private boolean dndOnSilentMode() {
1125 return getBooleanPreference(SettingsActivity.DND_ON_SILENT_MODE, R.bool.dnd_on_silent_mode);
1126 }
1127
1128 private boolean manuallyChangePresence() {
1129 return getBooleanPreference(SettingsActivity.MANUALLY_CHANGE_PRESENCE, R.bool.manually_change_presence);
1130 }
1131
1132 private boolean treatVibrateAsSilent() {
1133 return getBooleanPreference(SettingsActivity.TREAT_VIBRATE_AS_SILENT, R.bool.treat_vibrate_as_silent);
1134 }
1135
1136 private boolean awayWhenScreenLocked() {
1137 return getBooleanPreference(SettingsActivity.AWAY_WHEN_SCREEN_IS_OFF, R.bool.away_when_screen_off);
1138 }
1139
1140 private String getCompressPicturesPreference() {
1141 return getPreferences().getString("picture_compression", getResources().getString(R.string.picture_compression));
1142 }
1143
1144 private Presence.Status getTargetPresence() {
1145 if (dndOnSilentMode() && isPhoneSilenced()) {
1146 return Presence.Status.DND;
1147 } else if (awayWhenScreenLocked() && isScreenLocked()) {
1148 return Presence.Status.AWAY;
1149 } else {
1150 return Presence.Status.ONLINE;
1151 }
1152 }
1153
1154 public boolean isScreenLocked() {
1155 final KeyguardManager keyguardManager = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
1156 final PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
1157 final boolean locked = keyguardManager != null && keyguardManager.isKeyguardLocked();
1158 final boolean interactive = powerManager != null && powerManager.isInteractive();
1159 return locked || !interactive;
1160 }
1161
1162 private boolean isPhoneSilenced() {
1163 final boolean notificationDnd;
1164 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1165 final NotificationManager notificationManager = getSystemService(NotificationManager.class);
1166 final int filter = notificationManager == null ? NotificationManager.INTERRUPTION_FILTER_UNKNOWN : notificationManager.getCurrentInterruptionFilter();
1167 notificationDnd = filter >= NotificationManager.INTERRUPTION_FILTER_PRIORITY;
1168 } else {
1169 notificationDnd = false;
1170 }
1171 final AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
1172 final int ringerMode = audioManager == null ? AudioManager.RINGER_MODE_NORMAL : audioManager.getRingerMode();
1173 try {
1174 if (treatVibrateAsSilent()) {
1175 return notificationDnd || ringerMode != AudioManager.RINGER_MODE_NORMAL;
1176 } else {
1177 return notificationDnd || ringerMode == AudioManager.RINGER_MODE_SILENT;
1178 }
1179 } catch (Throwable throwable) {
1180 Log.d(Config.LOGTAG, "platform bug in isPhoneSilenced (" + throwable.getMessage() + ")");
1181 return notificationDnd;
1182 }
1183 }
1184
1185 private void resetAllAttemptCounts(boolean reallyAll, boolean retryImmediately) {
1186 Log.d(Config.LOGTAG, "resetting all attempt counts");
1187 for (Account account : accounts) {
1188 if (account.hasErrorStatus() || reallyAll) {
1189 final XmppConnection connection = account.getXmppConnection();
1190 if (connection != null) {
1191 connection.resetAttemptCount(retryImmediately);
1192 }
1193 }
1194 if (account.setShowErrorNotification(true)) {
1195 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1196 }
1197 }
1198 mNotificationService.updateErrorNotification();
1199 }
1200
1201 private void dismissErrorNotifications() {
1202 for (final Account account : this.accounts) {
1203 if (account.hasErrorStatus()) {
1204 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": dismissing error notification");
1205 if (account.setShowErrorNotification(false)) {
1206 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateAccount(account));
1207 }
1208 }
1209 }
1210 }
1211
1212 private void expireOldMessages() {
1213 expireOldMessages(false);
1214 }
1215
1216 public void expireOldMessages(final boolean resetHasMessagesLeftOnServer) {
1217 mLastExpiryRun.set(SystemClock.elapsedRealtime());
1218 mDatabaseWriterExecutor.execute(() -> {
1219 long timestamp = getAutomaticMessageDeletionDate();
1220 if (timestamp > 0) {
1221 databaseBackend.expireOldMessages(timestamp);
1222 synchronized (XmppConnectionService.this.conversations) {
1223 for (Conversation conversation : XmppConnectionService.this.conversations) {
1224 conversation.expireOldMessages(timestamp);
1225 if (resetHasMessagesLeftOnServer) {
1226 conversation.messagesLoaded.set(true);
1227 conversation.setHasMessagesLeftOnServer(true);
1228 }
1229 }
1230 }
1231 updateConversationUi();
1232 }
1233 });
1234 }
1235
1236 public boolean hasInternetConnection() {
1237 final ConnectivityManager cm = ContextCompat.getSystemService(this, ConnectivityManager.class);
1238 if (cm == null) {
1239 return true; //if internet connection can not be checked it is probably best to just try
1240 }
1241 try {
1242 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
1243 final Network activeNetwork = cm.getActiveNetwork();
1244 final NetworkCapabilities capabilities = activeNetwork == null ? null : cm.getNetworkCapabilities(activeNetwork);
1245 return capabilities != null && capabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
1246 } else {
1247 final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
1248 return networkInfo != null && (networkInfo.isConnected() || networkInfo.getType() == ConnectivityManager.TYPE_ETHERNET);
1249 }
1250 } catch (final RuntimeException e) {
1251 Log.d(Config.LOGTAG, "unable to check for internet connection", e);
1252 return true; //if internet connection can not be checked it is probably best to just try
1253 }
1254 }
1255
1256 @SuppressLint("TrulyRandom")
1257 @Override
1258 public void onCreate() {
1259 LibIdnXmppStringprep.setup();
1260 setTheme(ThemeHelper.find(this));
1261 ThemeHelper.applyCustomColors(this);
1262 if (Compatibility.runsTwentySix()) {
1263 mNotificationService.initializeChannels();
1264 }
1265 mChannelDiscoveryService.initializeMuclumbusService();
1266 mForceDuringOnCreate.set(Compatibility.runsAndTargetsTwentySix(this));
1267 toggleForegroundService();
1268 this.destroyed = false;
1269 OmemoSetting.load(this);
1270 ExceptionHelper.init(getApplicationContext());
1271 try {
1272 Security.insertProviderAt(Conscrypt.newProvider(), 1);
1273 } catch (Throwable throwable) {
1274 Log.e(Config.LOGTAG, "unable to initialize security provider", throwable);
1275 }
1276 Resolver.init(this);
1277 updateMemorizingTrustmanager();
1278 final int maxMemory = (int) (Runtime.getRuntime().maxMemory() / 1024);
1279 final int cacheSize = maxMemory / 10;
1280 this.mDrawableCache = new LruCache<String, Drawable>(cacheSize) {
1281 @Override
1282 protected int sizeOf(final String key, final Drawable drawable) {
1283 if (drawable instanceof BitmapDrawable) {
1284 Bitmap bitmap = ((BitmapDrawable) drawable).getBitmap();
1285 if (bitmap == null) return 1024;
1286
1287 return bitmap.getByteCount() / 1024;
1288 } else {
1289 return drawable.getIntrinsicWidth() * drawable.getIntrinsicHeight() * 40 / 1024;
1290 }
1291 }
1292 };
1293 if (mLastActivity == 0) {
1294 mLastActivity = getPreferences().getLong(SETTING_LAST_ACTIVITY_TS, System.currentTimeMillis());
1295 }
1296
1297 Log.d(Config.LOGTAG, "initializing database...");
1298 this.databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
1299 Log.d(Config.LOGTAG, "restoring accounts...");
1300 this.accounts = databaseBackend.getAccounts();
1301 for (Account account : this.accounts) {
1302 final int color = getPreferences().getInt("account_color:" + account.getUuid(), 0);
1303 if (color != 0) account.setColor(color);
1304 }
1305 final SharedPreferences.Editor editor = getPreferences().edit();
1306 if (this.accounts.size() == 0 && Arrays.asList("Sony", "Sony Ericsson").contains(Build.MANUFACTURER)) {
1307 editor.putBoolean(SettingsActivity.KEEP_FOREGROUND_SERVICE, true);
1308 Log.d(Config.LOGTAG, Build.MANUFACTURER + " is on blacklist. enabling foreground service");
1309 }
1310 final boolean hasEnabledAccounts = hasEnabledAccounts();
1311 editor.putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
1312 editor.apply();
1313 toggleSetProfilePictureActivity(hasEnabledAccounts);
1314 reconfigurePushDistributor();
1315
1316 restoreFromDatabase();
1317
1318 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
1319 startContactObserver();
1320 }
1321 FILE_OBSERVER_EXECUTOR.execute(fileBackend::deleteHistoricAvatarPath);
1322 if (Compatibility.hasStoragePermission(this)) {
1323 Log.d(Config.LOGTAG, "starting file observer");
1324 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::startWatching);
1325 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1326 }
1327 if (Config.supportOpenPgp()) {
1328 this.pgpServiceConnection = new OpenPgpServiceConnection(this, "org.sufficientlysecure.keychain", new OpenPgpServiceConnection.OnBound() {
1329 @Override
1330 public void onBound(IOpenPgpService2 service) {
1331 for (Account account : accounts) {
1332 final PgpDecryptionService pgp = account.getPgpDecryptionService();
1333 if (pgp != null) {
1334 pgp.continueDecryption(true);
1335 }
1336 }
1337 }
1338
1339 @Override
1340 public void onError(Exception e) {
1341 }
1342 });
1343 this.pgpServiceConnection.bindToService();
1344 }
1345
1346 final PowerManager pm = ContextCompat.getSystemService(this, PowerManager.class);
1347 this.wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Conversations:Service");
1348
1349 toggleForegroundService();
1350 updateUnreadCountBadge();
1351 toggleScreenEventReceiver();
1352 final IntentFilter intentFilter = new IntentFilter();
1353 intentFilter.addAction(TorServiceUtils.ACTION_STATUS);
1354 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1355 scheduleNextIdlePing();
1356 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
1357 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
1358 }
1359 intentFilter.addAction(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED);
1360 }
1361 registerReceiver(this.mInternalEventReceiver, intentFilter);
1362 mForceDuringOnCreate.set(false);
1363 toggleForegroundService();
1364 setupPhoneStateListener();
1365 }
1366
1367
1368 private void setupPhoneStateListener() {
1369 final TelephonyManager telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
1370 if (telephonyManager == null || Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
1371 return;
1372 }
1373 telephonyManager.listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
1374 }
1375
1376 public boolean isPhoneInCall() {
1377 return isPhoneInCall.get();
1378 }
1379
1380 private void checkForDeletedFiles() {
1381 if (destroyed) {
1382 Log.d(Config.LOGTAG, "Do not check for deleted files because service has been destroyed");
1383 return;
1384 }
1385 final long start = SystemClock.elapsedRealtime();
1386 final List<DatabaseBackend.FilePathInfo> relativeFilePaths = databaseBackend.getFilePathInfo();
1387 final List<DatabaseBackend.FilePathInfo> changed = new ArrayList<>();
1388 for (final DatabaseBackend.FilePathInfo filePath : relativeFilePaths) {
1389 if (destroyed) {
1390 Log.d(Config.LOGTAG, "Stop checking for deleted files because service has been destroyed");
1391 return;
1392 }
1393 final File file = fileBackend.getFileForPath(filePath.path);
1394 if (filePath.setDeleted(!file.exists())) {
1395 changed.add(filePath);
1396 }
1397 }
1398 final long duration = SystemClock.elapsedRealtime() - start;
1399 Log.d(Config.LOGTAG, "found " + changed.size() + " changed files on start up. total=" + relativeFilePaths.size() + ". (" + duration + "ms)");
1400 if (changed.size() > 0) {
1401 databaseBackend.markFilesAsChanged(changed);
1402 markChangedFiles(changed);
1403 }
1404 }
1405
1406 public void startContactObserver() {
1407 getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true, new ContentObserver(null) {
1408 @Override
1409 public void onChange(boolean selfChange) {
1410 super.onChange(selfChange);
1411 if (restoredFromDatabaseLatch.getCount() == 0) {
1412 loadPhoneContacts();
1413 }
1414 }
1415 });
1416 }
1417
1418 @Override
1419 public void onTrimMemory(int level) {
1420 super.onTrimMemory(level);
1421 if (level >= TRIM_MEMORY_COMPLETE) {
1422 Log.d(Config.LOGTAG, "clear cache due to low memory");
1423 getDrawableCache().evictAll();
1424 }
1425 }
1426
1427 @Override
1428 public void onDestroy() {
1429 try {
1430 unregisterReceiver(this.mInternalEventReceiver);
1431 unregisterReceiver(this.mInternalScreenEventReceiver);
1432 } catch (final IllegalArgumentException e) {
1433 //ignored
1434 }
1435 destroyed = false;
1436 fileObserver.stopWatching();
1437 super.onDestroy();
1438 }
1439
1440 public void restartFileObserver() {
1441 Log.d(Config.LOGTAG, "restarting file observer");
1442 FILE_OBSERVER_EXECUTOR.execute(this.fileObserver::restartWatching);
1443 FILE_OBSERVER_EXECUTOR.execute(this::checkForDeletedFiles);
1444 }
1445
1446 public void toggleScreenEventReceiver() {
1447 if (awayWhenScreenLocked() && !manuallyChangePresence()) {
1448 final IntentFilter filter = new IntentFilter();
1449 filter.addAction(Intent.ACTION_SCREEN_ON);
1450 filter.addAction(Intent.ACTION_SCREEN_OFF);
1451 filter.addAction(Intent.ACTION_USER_PRESENT);
1452 registerReceiver(this.mInternalScreenEventReceiver, filter);
1453 } else {
1454 try {
1455 unregisterReceiver(this.mInternalScreenEventReceiver);
1456 } catch (IllegalArgumentException e) {
1457 //ignored
1458 }
1459 }
1460 }
1461
1462 public void toggleForegroundService() {
1463 toggleForegroundService(false);
1464 }
1465
1466 public void setOngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
1467 ongoingCall.set(new OngoingCall(id, media, reconnecting));
1468 toggleForegroundService(false);
1469 }
1470
1471 public void removeOngoingCall() {
1472 ongoingCall.set(null);
1473 toggleForegroundService(false);
1474 }
1475
1476 private void toggleForegroundService(boolean force) {
1477 final boolean status;
1478 final OngoingCall ongoing = ongoingCall.get();
1479 final boolean showOngoing = ongoing != null && !diallerIntegrationActive.get();
1480 if (force || mForceDuringOnCreate.get() || mForceForegroundService.get() || showOngoing || (Compatibility.keepForegroundService(this) && hasEnabledAccounts())) {
1481 final Notification notification;
1482 final int id;
1483 if (showOngoing) {
1484 notification = this.mNotificationService.getOngoingCallNotification(ongoing);
1485 id = NotificationService.ONGOING_CALL_NOTIFICATION_ID;
1486 startForeground(id, notification);
1487 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1488 } else {
1489 notification = this.mNotificationService.createForegroundNotification();
1490 id = NotificationService.FOREGROUND_NOTIFICATION_ID;
1491 startForeground(id, notification);
1492 }
1493
1494 if (!mForceForegroundService.get()) {
1495 mNotificationService.notify(id, notification);
1496 }
1497 status = true;
1498 } else {
1499 stopForeground(true);
1500 status = false;
1501 }
1502 if (!mForceForegroundService.get()) {
1503 mNotificationService.cancel(NotificationService.FOREGROUND_NOTIFICATION_ID);
1504 }
1505 if (!showOngoing) {
1506 mNotificationService.cancel(NotificationService.ONGOING_CALL_NOTIFICATION_ID);
1507 }
1508 Log.d(Config.LOGTAG, "ForegroundService: " + (status ? "on" : "off"));
1509 }
1510
1511 public boolean foregroundNotificationNeedsUpdatingWhenErrorStateChanges() {
1512 return !mForceForegroundService.get() && ongoingCall.get() == null && Compatibility.keepForegroundService(this) && hasEnabledAccounts();
1513 }
1514
1515 @Override
1516 public void onTaskRemoved(final Intent rootIntent) {
1517 super.onTaskRemoved(rootIntent);
1518 if ((Compatibility.keepForegroundService(this) && hasEnabledAccounts()) || mForceForegroundService.get() || ongoingCall.get() != null) {
1519 Log.d(Config.LOGTAG, "ignoring onTaskRemoved because foreground service is activated");
1520 } else {
1521 this.logoutAndSave(false);
1522 }
1523 }
1524
1525 private void logoutAndSave(boolean stop) {
1526 int activeAccounts = 0;
1527 for (final Account account : accounts) {
1528 if (account.getStatus() != Account.State.DISABLED) {
1529 databaseBackend.writeRoster(account.getRoster());
1530 activeAccounts++;
1531 }
1532 if (account.getXmppConnection() != null) {
1533 new Thread(() -> disconnect(account, false)).start();
1534 }
1535 }
1536 if (stop || activeAccounts == 0) {
1537 Log.d(Config.LOGTAG, "good bye");
1538 stopSelf();
1539 }
1540 }
1541
1542 private void schedulePostConnectivityChange() {
1543 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1544 if (alarmManager == null) {
1545 return;
1546 }
1547 final long triggerAtMillis = SystemClock.elapsedRealtime() + (Config.POST_CONNECTIVITY_CHANGE_PING_INTERVAL * 1000);
1548 final Intent intent = new Intent(this, EventReceiver.class);
1549 intent.setAction(ACTION_POST_CONNECTIVITY_CHANGE);
1550 try {
1551 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intent, s()
1552 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1553 : PendingIntent.FLAG_UPDATE_CURRENT);
1554 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1555 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1556 } else {
1557 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtMillis, pendingIntent);
1558 }
1559 } catch (RuntimeException e) {
1560 Log.e(Config.LOGTAG, "unable to schedule alarm for post connectivity change", e);
1561 }
1562 }
1563
1564 public void scheduleWakeUpCall(int seconds, int requestCode) {
1565 final long timeToWake = SystemClock.elapsedRealtime() + (seconds < 0 ? 1 : seconds + 1) * 1000L;
1566 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1567 if (alarmManager == null) {
1568 return;
1569 }
1570 final Intent intent = new Intent(this, EventReceiver.class);
1571 intent.setAction("ping");
1572 try {
1573 final PendingIntent pendingIntent;
1574 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1575 pendingIntent =
1576 PendingIntent.getBroadcast(
1577 this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
1578 } else {
1579 pendingIntent =
1580 PendingIntent.getBroadcast(
1581 this, requestCode, intent, 0);
1582 }
1583 alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1584 } catch (RuntimeException e) {
1585 Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);
1586 }
1587 }
1588
1589 @TargetApi(Build.VERSION_CODES.M)
1590 private void scheduleNextIdlePing() {
1591 final long timeToWake = SystemClock.elapsedRealtime() + (Config.IDLE_PING_INTERVAL * 1000);
1592 final AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
1593 if (alarmManager == null) {
1594 return;
1595 }
1596 final Intent intent = new Intent(this, EventReceiver.class);
1597 intent.setAction(ACTION_IDLE_PING);
1598 try {
1599 final PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, s()
1600 ? PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
1601 : PendingIntent.FLAG_UPDATE_CURRENT);
1602 alarmManager.setAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
1603 } catch (RuntimeException e) {
1604 Log.d(Config.LOGTAG, "unable to schedule alarm for idle ping", e);
1605 }
1606 }
1607
1608 public XmppConnection createConnection(final Account account) {
1609 final XmppConnection connection = new XmppConnection(account, this);
1610 connection.setOnMessagePacketReceivedListener(this.mMessageParser);
1611 connection.setOnStatusChangedListener(this.statusListener);
1612 connection.setOnPresencePacketReceivedListener(this.mPresenceParser);
1613 connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
1614 connection.setOnJinglePacketReceivedListener((mJingleConnectionManager::deliverPacket));
1615 connection.setOnBindListener(this.mOnBindListener);
1616 connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
1617 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
1618 connection.addOnAdvancedStreamFeaturesAvailableListener(this.mAvatarService);
1619 AxolotlService axolotlService = account.getAxolotlService();
1620 if (axolotlService != null) {
1621 connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
1622 }
1623 return connection;
1624 }
1625
1626 public void sendChatState(Conversation conversation) {
1627 if (sendChatStates()) {
1628 MessagePacket packet = mMessageGenerator.generateChatState(conversation);
1629 sendMessagePacket(conversation.getAccount(), packet);
1630 }
1631 }
1632
1633 private void sendFileMessage(final Message message, final boolean delay) {
1634 Log.d(Config.LOGTAG, "send file message");
1635 final Account account = message.getConversation().getAccount();
1636 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1637 || message.getConversation().getMode() == Conversation.MODE_MULTI) {
1638 mHttpConnectionManager.createNewUploadConnection(message, delay);
1639 } else {
1640 mJingleConnectionManager.startJingleFileTransfer(message);
1641 }
1642 }
1643
1644 public void sendMessage(final Message message) {
1645 sendMessage(message, false, false, false);
1646 }
1647
1648 private void sendMessage(final Message message, final boolean resend, final boolean previewedLinks, final boolean delay) {
1649 final Account account = message.getConversation().getAccount();
1650 if (account.setShowErrorNotification(true)) {
1651 databaseBackend.updateAccount(account);
1652 mNotificationService.updateErrorNotification();
1653 }
1654 final Conversation conversation = (Conversation) message.getConversation();
1655 account.deactivateGracePeriod();
1656
1657
1658 if (QuickConversationsService.isQuicksy() && conversation.getMode() == Conversation.MODE_SINGLE) {
1659 final Contact contact = conversation.getContact();
1660 if (!contact.showInRoster() && contact.getOption(Contact.Options.SYNCED_VIA_OTHER)) {
1661 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": adding " + contact.getJid() + " on sending message");
1662 createContact(contact, true);
1663 }
1664 }
1665
1666 MessagePacket packet = null;
1667 final boolean addToConversation = !message.edited() && message.getQuoteableBody() != null;
1668 boolean saveInDb = addToConversation;
1669 message.setStatus(Message.STATUS_WAITING);
1670
1671 if (message.getEncryption() != Message.ENCRYPTION_NONE && conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous()) {
1672 if (conversation.setAttribute(Conversation.ATTRIBUTE_FORMERLY_PRIVATE_NON_ANONYMOUS, true)) {
1673 databaseBackend.updateConversation(conversation);
1674 }
1675 }
1676
1677 final boolean inProgressJoin = isJoinInProgress(conversation);
1678
1679 if (message.getCounterpart() == null && !message.isPrivateMessage()) {
1680 message.setCounterpart(message.getConversation().getJid().asBareJid());
1681 }
1682
1683 boolean waitForPreview = false;
1684 if (getPreferences().getBoolean("send_link_previews", true) && !previewedLinks && !message.needsUploading()) {
1685 final List<URI> links = message.getLinks();
1686 if (!links.isEmpty()) {
1687 waitForPreview = true;
1688 if (account.isOnlineAndConnected()) {
1689 FILE_ATTACHMENT_EXECUTOR.execute(() -> {
1690 for (URI link : links) {
1691 if ("https".equals(link.getScheme())) {
1692 try {
1693 HttpUrl url = HttpUrl.parse(link.toString());
1694 OkHttpClient http = getHttpConnectionManager().buildHttpClient(url, account, false);
1695 okhttp3.Response response = http.newCall(new okhttp3.Request.Builder().url(url).head().build()).execute();
1696 final String mimeType = response.header("Content-Type") == null ? "" : response.header("Content-Type");
1697 final boolean image = mimeType.startsWith("image/");
1698 final boolean audio = mimeType.startsWith("audio/");
1699 final boolean video = mimeType.startsWith("video/");
1700 final boolean pdf = mimeType.equals("application/pdf");
1701 if (response.isSuccessful() && (image || audio || video || pdf)) {
1702 Message.FileParams params = message.getFileParams();
1703 params.url = url.toString();
1704 if (response.header("Content-Length") != null) params.size = Long.parseLong(response.header("Content-Length"), 10);
1705 if (!Message.configurePrivateFileMessage(message)) {
1706 message.setType(image ? Message.TYPE_IMAGE : Message.TYPE_FILE);
1707 }
1708 params.setName(HttpConnectionManager.extractFilenameFromResponse(response));
1709
1710 if (link.toString().equals(message.getQuoteableBody())) {
1711 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1712 fallback.addChild("body", "urn:xmpp:fallback:0");
1713 message.addPayload(fallback);
1714 } else if (message.getQuoteableBody().indexOf(link.toString()) >= 0) {
1715 // Part of the real body, not just a fallback
1716 Element fallback = new Element("fallback", "urn:xmpp:fallback:0").setAttribute("for", Namespace.OOB);
1717 fallback.addChild("body", "urn:xmpp:fallback:0")
1718 .setAttribute("start", "0")
1719 .setAttribute("end", "0");
1720 message.addPayload(fallback);
1721 }
1722
1723 getHttpConnectionManager().createNewDownloadConnection(message, false, (file) -> {
1724 synchronized (message.getConversation()) {
1725 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
1726 }
1727 });
1728 return;
1729 }
1730 } catch (final IOException e) { }
1731 }
1732 }
1733 synchronized (message.getConversation()) {
1734 if (message.getStatus() == Message.STATUS_WAITING) sendMessage(message, true, true, false);
1735 }
1736 });
1737 }
1738 }
1739 }
1740
1741 if (account.isOnlineAndConnected() && !inProgressJoin && !waitForPreview) {
1742 switch (message.getEncryption()) {
1743 case Message.ENCRYPTION_NONE:
1744 if (message.needsUploading()) {
1745 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1746 || conversation.getMode() == Conversation.MODE_MULTI
1747 || message.fixCounterpart()) {
1748 this.sendFileMessage(message, delay);
1749 } else {
1750 break;
1751 }
1752 } else {
1753 packet = mMessageGenerator.generateChat(message);
1754 }
1755 break;
1756 case Message.ENCRYPTION_PGP:
1757 case Message.ENCRYPTION_DECRYPTED:
1758 if (message.needsUploading()) {
1759 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1760 || conversation.getMode() == Conversation.MODE_MULTI
1761 || message.fixCounterpart()) {
1762 this.sendFileMessage(message, delay);
1763 } else {
1764 break;
1765 }
1766 } else {
1767 packet = mMessageGenerator.generatePgpChat(message);
1768 }
1769 break;
1770 case Message.ENCRYPTION_AXOLOTL:
1771 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1772 if (message.needsUploading()) {
1773 if (account.httpUploadAvailable(fileBackend.getFile(message, false).getSize())
1774 || conversation.getMode() == Conversation.MODE_MULTI
1775 || message.fixCounterpart()) {
1776 this.sendFileMessage(message, delay);
1777 } else {
1778 break;
1779 }
1780 } else {
1781 XmppAxolotlMessage axolotlMessage = account.getAxolotlService().fetchAxolotlMessageFromCache(message);
1782 if (axolotlMessage == null) {
1783 account.getAxolotlService().preparePayloadMessage(message, delay);
1784 } else {
1785 packet = mMessageGenerator.generateAxolotlChat(message, axolotlMessage);
1786 }
1787 }
1788 break;
1789
1790 }
1791 if (packet != null) {
1792 if (account.getXmppConnection().getFeatures().sm()
1793 || (conversation.getMode() == Conversation.MODE_MULTI && message.getCounterpart().isBareJid())) {
1794 message.setStatus(Message.STATUS_UNSEND);
1795 } else {
1796 message.setStatus(Message.STATUS_SEND);
1797 }
1798 }
1799 } else {
1800 switch (message.getEncryption()) {
1801 case Message.ENCRYPTION_DECRYPTED:
1802 if (!message.needsUploading()) {
1803 String pgpBody = message.getEncryptedBody();
1804 String decryptedBody = message.getBody();
1805 message.setBody(pgpBody); //TODO might throw NPE
1806 message.setEncryption(Message.ENCRYPTION_PGP);
1807 if (message.edited()) {
1808 message.setBody(decryptedBody);
1809 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1810 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1811 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1812 }
1813 updateConversationUi();
1814 return;
1815 } else {
1816 databaseBackend.createMessage(message);
1817 saveInDb = false;
1818 message.setBody(decryptedBody);
1819 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1820 }
1821 }
1822 break;
1823 case Message.ENCRYPTION_AXOLOTL:
1824 message.setFingerprint(account.getAxolotlService().getOwnFingerprint());
1825 break;
1826 }
1827 }
1828
1829
1830 boolean mucMessage = conversation.getMode() == Conversation.MODE_MULTI && !message.isPrivateMessage();
1831 if (mucMessage) {
1832 message.setCounterpart(conversation.getMucOptions().getSelf().getFullJid());
1833 }
1834
1835 if (resend) {
1836 if (packet != null && addToConversation) {
1837 if (account.getXmppConnection().getFeatures().sm() || mucMessage) {
1838 markMessage(message, Message.STATUS_UNSEND);
1839 } else {
1840 markMessage(message, Message.STATUS_SEND);
1841 }
1842 }
1843 } else {
1844 if (addToConversation) {
1845 conversation.add(message);
1846 }
1847 if (saveInDb) {
1848 databaseBackend.createMessage(message);
1849 } else if (message.edited()) {
1850 if (!databaseBackend.updateMessage(message, message.getEditedId())) {
1851 Log.e(Config.LOGTAG, "error updated message in DB after edit");
1852 }
1853 }
1854 updateConversationUi();
1855 }
1856 if (packet != null) {
1857 if (delay) {
1858 mMessageGenerator.addDelay(packet, message.getTimeSent());
1859 }
1860 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
1861 if (this.sendChatStates()) {
1862 packet.addChild(ChatState.toElement(conversation.getOutgoingChatState()));
1863 }
1864 }
1865 sendMessagePacket(account, packet);
1866 }
1867 }
1868
1869 private boolean isJoinInProgress(final Conversation conversation) {
1870 final Account account = conversation.getAccount();
1871 synchronized (account.inProgressConferenceJoins) {
1872 if (conversation.getMode() == Conversational.MODE_MULTI) {
1873 final boolean inProgress = account.inProgressConferenceJoins.contains(conversation);
1874 final boolean pending = account.pendingConferenceJoins.contains(conversation);
1875 final boolean inProgressJoin = inProgress || pending;
1876 if (inProgressJoin) {
1877 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": holding back message to group. inProgress=" + inProgress + ", pending=" + pending);
1878 }
1879 return inProgressJoin;
1880 } else {
1881 return false;
1882 }
1883 }
1884 }
1885
1886 private void sendUnsentMessages(final Conversation conversation) {
1887 synchronized (conversation) {
1888 conversation.findWaitingMessages(message -> resendMessage(message, true));
1889 }
1890 }
1891
1892 public void resendMessage(final Message message, final boolean delay) {
1893 sendMessage(message, true, false, delay);
1894 }
1895
1896 public boolean isOnboarding() {
1897 return getAccounts().size() == 1 && getAccounts().get(0).getJid().getDomain().equals(Config.ONBOARDING_DOMAIN);
1898 }
1899
1900 public void requestEasyOnboardingInvite(final Account account, final EasyOnboardingInvite.OnInviteRequested callback) {
1901 final XmppConnection connection = account.getXmppConnection();
1902 final Jid jid = connection == null ? null : connection.getJidForCommand(Namespace.EASY_ONBOARDING_INVITE);
1903 if (jid == null) {
1904 callback.inviteRequestFailed(getString(R.string.server_does_not_support_easy_onboarding_invites));
1905 return;
1906 }
1907 final IqPacket request = new IqPacket(IqPacket.TYPE.SET);
1908 request.setTo(jid);
1909 final Element command = request.addChild("command", Namespace.COMMANDS);
1910 command.setAttribute("node", Namespace.EASY_ONBOARDING_INVITE);
1911 command.setAttribute("action", "execute");
1912 sendIqPacket(account, request, (a, response) -> {
1913 if (response.getType() == IqPacket.TYPE.RESULT) {
1914 final Element resultCommand = response.findChild("command", Namespace.COMMANDS);
1915 final Element x = resultCommand == null ? null : resultCommand.findChild("x", Namespace.DATA);
1916 if (x != null) {
1917 final Data data = Data.parse(x);
1918 final String uri = data.getValue("uri");
1919 final String landingUrl = data.getValue("landing-url");
1920 if (uri != null) {
1921 final EasyOnboardingInvite invite = new EasyOnboardingInvite(jid.getDomain().toEscapedString(), uri, landingUrl);
1922 callback.inviteRequested(invite);
1923 return;
1924 }
1925 }
1926 callback.inviteRequestFailed(getString(R.string.unable_to_parse_invite));
1927 Log.d(Config.LOGTAG, response.toString());
1928 } else if (response.getType() == IqPacket.TYPE.ERROR) {
1929 callback.inviteRequestFailed(IqParser.errorMessage(response));
1930 } else {
1931 callback.inviteRequestFailed(getString(R.string.remote_server_timeout));
1932 }
1933 });
1934
1935 }
1936
1937 public void fetchRosterFromServer(final Account account) {
1938 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1939 if (!"".equals(account.getRosterVersion())) {
1940 Log.d(Config.LOGTAG, account.getJid().asBareJid()
1941 + ": fetching roster version " + account.getRosterVersion());
1942 } else {
1943 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching roster");
1944 }
1945 iqPacket.query(Namespace.ROSTER).setAttribute("ver", account.getRosterVersion());
1946 sendIqPacket(account, iqPacket, mIqParser);
1947 }
1948
1949 public void fetchBookmarks(final Account account) {
1950 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.GET);
1951 final Element query = iqPacket.query("jabber:iq:private");
1952 query.addChild("storage", Namespace.BOOKMARKS);
1953 final OnIqPacketReceived callback = (a, response) -> {
1954 if (response.getType() == IqPacket.TYPE.RESULT) {
1955 final Element query1 = response.query();
1956 final Element storage = query1.findChild("storage", "storage:bookmarks");
1957 Map<Jid, Bookmark> bookmarks = Bookmark.parseFromStorage(storage, account);
1958 processBookmarksInitial(a, bookmarks, false);
1959 } else {
1960 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": could not fetch bookmarks");
1961 }
1962 };
1963 sendIqPacket(account, iqPacket, callback);
1964 }
1965
1966 public void fetchBookmarks2(final Account account) {
1967 final IqPacket retrieve = mIqGenerator.retrieveBookmarks();
1968 sendIqPacket(account, retrieve, new OnIqPacketReceived() {
1969 @Override
1970 public void onIqPacketReceived(final Account account, final IqPacket response) {
1971 if (response.getType() == IqPacket.TYPE.RESULT) {
1972 final Element pubsub = response.findChild("pubsub", Namespace.PUBSUB);
1973 final Map<Jid, Bookmark> bookmarks = Bookmark.parseFromPubsub(pubsub, account);
1974 processBookmarksInitial(account, bookmarks, true);
1975 }
1976 }
1977 });
1978 }
1979
1980 public void processBookmarksInitial(Account account, Map<Jid, Bookmark> bookmarks, final boolean pep) {
1981 final Set<Jid> previousBookmarks = account.getBookmarkedJids();
1982 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
1983 for (Bookmark bookmark : bookmarks.values()) {
1984 previousBookmarks.remove(bookmark.getJid().asBareJid());
1985 processModifiedBookmark(bookmark, pep, synchronizeWithBookmarks);
1986 }
1987 if (pep && synchronizeWithBookmarks) {
1988 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + previousBookmarks.size() + " bookmarks have been removed");
1989 for (Jid jid : previousBookmarks) {
1990 processDeletedBookmark(account, jid);
1991 }
1992 }
1993 account.setBookmarks(bookmarks);
1994 }
1995
1996 public void processDeletedBookmark(Account account, Jid jid) {
1997 final Conversation conversation = find(account, jid);
1998 if (conversation != null && conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
1999 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving destroyed conference (" + conversation.getJid() + ") after receiving pep");
2000 archiveConversation(conversation, false);
2001 }
2002 }
2003
2004 private void processModifiedBookmark(Bookmark bookmark, final boolean pep, final boolean synchronizeWithBookmarks) {
2005 final Account account = bookmark.getAccount();
2006 Conversation conversation = find(bookmark);
2007 if (conversation != null) {
2008 if (conversation.getMode() != Conversation.MODE_MULTI) {
2009 return;
2010 }
2011 bookmark.setConversation(conversation);
2012 if (pep && synchronizeWithBookmarks && !bookmark.autojoin()) {
2013 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conference (" + conversation.getJid() + ") after receiving pep");
2014 archiveConversation(conversation, false);
2015 } else {
2016 final MucOptions mucOptions = conversation.getMucOptions();
2017 if (mucOptions.getError() == MucOptions.Error.NICK_IN_USE) {
2018 final String current = mucOptions.getActualNick();
2019 final String proposed = mucOptions.getProposedNick();
2020 if (current != null && !current.equals(proposed)) {
2021 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": proposed nick changed after bookmark push " + current + "->" + proposed);
2022 joinMuc(conversation);
2023 }
2024 }
2025 }
2026 } else if (synchronizeWithBookmarks && bookmark.autojoin()) {
2027 conversation = findOrCreateConversation(account, bookmark.getFullJid(), true, true, false);
2028 bookmark.setConversation(conversation);
2029 }
2030 }
2031
2032 public void processModifiedBookmark(Bookmark bookmark) {
2033 final boolean synchronizeWithBookmarks = synchronizeWithBookmarks();
2034 processModifiedBookmark(bookmark, true, synchronizeWithBookmarks);
2035 }
2036
2037 public void createBookmark(final Account account, final Bookmark bookmark) {
2038 account.putBookmark(bookmark);
2039 final XmppConnection connection = account.getXmppConnection();
2040 if (connection == null) {
2041 Log.d(Config.LOGTAG, account.getJid().asBareJid()+": no connection. ignoring bookmark creation");
2042 } else if (connection.getFeatures().bookmarks2()) {
2043 final Element item = mIqGenerator.publishBookmarkItem(bookmark);
2044 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS2, item, bookmark.getJid().asBareJid().toEscapedString(), PublishOptions.persistentWhitelistAccessMaxItems());
2045 } else if (connection.getFeatures().bookmarksConversion()) {
2046 pushBookmarksPep(account);
2047 } else {
2048 pushBookmarksPrivateXml(account);
2049 }
2050 }
2051
2052 public void deleteBookmark(final Account account, final Bookmark bookmark) {
2053 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
2054 getPreferences().edit().putBoolean("cheogram_sopranica_bookmark_deleted", true).apply();
2055 }
2056 account.removeBookmark(bookmark);
2057 final XmppConnection connection = account.getXmppConnection();
2058 if (connection == null) return;
2059
2060 if (connection.getFeatures().bookmarks2()) {
2061 IqPacket request = mIqGenerator.deleteItem(Namespace.BOOKMARKS2, bookmark.getJid().asBareJid().toEscapedString());
2062 sendIqPacket(account, request, (a, response) -> {
2063 if (response.getType() == IqPacket.TYPE.ERROR) {
2064 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": unable to delete bookmark " + response.getErrorCondition());
2065 }
2066 });
2067 } else if (connection.getFeatures().bookmarksConversion()) {
2068 pushBookmarksPep(account);
2069 } else {
2070 pushBookmarksPrivateXml(account);
2071 }
2072 }
2073
2074 private void pushBookmarksPrivateXml(Account account) {
2075 if (!account.areBookmarksLoaded()) return;
2076
2077 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via private xml");
2078 IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2079 Element query = iqPacket.query("jabber:iq:private");
2080 Element storage = query.addChild("storage", "storage:bookmarks");
2081 for (final Bookmark bookmark : account.getBookmarks()) {
2082 storage.addChild(bookmark);
2083 }
2084 sendIqPacket(account, iqPacket, mDefaultIqHandler);
2085 }
2086
2087 private void pushBookmarksPep(Account account) {
2088 if (!account.areBookmarksLoaded()) return;
2089
2090 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": pushing bookmarks via pep");
2091 final Element storage = new Element("storage", "storage:bookmarks");
2092 for (final Bookmark bookmark : account.getBookmarks()) {
2093 storage.addChild(bookmark);
2094 }
2095 pushNodeAndEnforcePublishOptions(account, Namespace.BOOKMARKS, storage, "current", PublishOptions.persistentWhitelistAccess());
2096
2097 }
2098
2099 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options) {
2100 pushNodeAndEnforcePublishOptions(account, node, element, id, options, true);
2101
2102 }
2103
2104 private void pushNodeAndEnforcePublishOptions(final Account account, final String node, final Element element, final String id, final Bundle options, final boolean retry) {
2105 final IqPacket packet = mIqGenerator.publishElement(node, element, id, options);
2106 sendIqPacket(account, packet, (a, response) -> {
2107 if (response.getType() == IqPacket.TYPE.RESULT) {
2108 return;
2109 }
2110 if (retry && PublishOptions.preconditionNotMet(response)) {
2111 pushNodeConfiguration(account, node, options, new OnConfigurationPushed() {
2112 @Override
2113 public void onPushSucceeded() {
2114 pushNodeAndEnforcePublishOptions(account, node, element, id, options, false);
2115 }
2116
2117 @Override
2118 public void onPushFailed() {
2119 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to push node configuration (" + node + ")");
2120 }
2121 });
2122 } else {
2123 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": error publishing bookmarks (retry=" + retry + ") " + response);
2124 }
2125 });
2126 }
2127
2128 private void restoreFromDatabase() {
2129 synchronized (this.conversations) {
2130 final Map<String, Account> accountLookupTable = new Hashtable<>();
2131 for (Account account : this.accounts) {
2132 accountLookupTable.put(account.getUuid(), account);
2133 }
2134 Log.d(Config.LOGTAG, "restoring conversations...");
2135 final long startTimeConversationsRestore = SystemClock.elapsedRealtime();
2136 this.conversations.addAll(databaseBackend.getConversations(Conversation.STATUS_AVAILABLE));
2137 for (Iterator<Conversation> iterator = conversations.listIterator(); iterator.hasNext(); ) {
2138 Conversation conversation = iterator.next();
2139 Account account = accountLookupTable.get(conversation.getAccountUuid());
2140 if (account != null) {
2141 conversation.setAccount(account);
2142 } else {
2143 Log.e(Config.LOGTAG, "unable to restore Conversations with " + conversation.getJid());
2144 iterator.remove();
2145 }
2146 }
2147 long diffConversationsRestore = SystemClock.elapsedRealtime() - startTimeConversationsRestore;
2148 Log.d(Config.LOGTAG, "finished restoring conversations in " + diffConversationsRestore + "ms");
2149 Runnable runnable = () -> {
2150 if (DatabaseBackend.requiresMessageIndexRebuild()) {
2151 DatabaseBackend.getInstance(this).rebuildMessagesIndex();
2152 }
2153 final long deletionDate = getAutomaticMessageDeletionDate();
2154 mLastExpiryRun.set(SystemClock.elapsedRealtime());
2155 if (deletionDate > 0) {
2156 Log.d(Config.LOGTAG, "deleting messages that are older than " + AbstractGenerator.getTimestamp(deletionDate));
2157 databaseBackend.expireOldMessages(deletionDate);
2158 }
2159 Log.d(Config.LOGTAG, "restoring roster...");
2160 for (final Account account : accounts) {
2161 databaseBackend.readRoster(account.getRoster());
2162 account.initAccountServices(XmppConnectionService.this); //roster needs to be loaded at this stage
2163 }
2164 getDrawableCache().evictAll();
2165 loadPhoneContacts();
2166 Log.d(Config.LOGTAG, "restoring messages...");
2167 final long startMessageRestore = SystemClock.elapsedRealtime();
2168 final Conversation quickLoad = QuickLoader.get(this.conversations);
2169 if (quickLoad != null) {
2170 restoreMessages(quickLoad);
2171 updateConversationUi();
2172 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2173 Log.d(Config.LOGTAG, "quickly restored " + quickLoad.getName() + " after " + diffMessageRestore + "ms");
2174 }
2175 for (Conversation conversation : this.conversations) {
2176 if (quickLoad != conversation) {
2177 restoreMessages(conversation);
2178 }
2179 }
2180 mNotificationService.finishBacklog();
2181 restoredFromDatabaseLatch.countDown();
2182 final long diffMessageRestore = SystemClock.elapsedRealtime() - startMessageRestore;
2183 Log.d(Config.LOGTAG, "finished restoring messages in " + diffMessageRestore + "ms");
2184 updateConversationUi();
2185 };
2186 mDatabaseReaderExecutor.execute(runnable); //will contain one write command (expiry) but that's fine
2187 }
2188 }
2189
2190 private void restoreMessages(Conversation conversation) {
2191 conversation.addAll(0, databaseBackend.getMessages(conversation, Config.PAGE_SIZE));
2192 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
2193 conversation.findUnreadMessagesAndCalls(mNotificationService::pushFromBacklog);
2194 }
2195
2196 public void loadPhoneContacts() {
2197 mContactMergerExecutor.execute(() -> {
2198 final Map<Jid, JabberIdContact> contacts = JabberIdContact.load(this);
2199 Log.d(Config.LOGTAG, "start merging phone contacts with roster");
2200 for (final Account account : accounts) {
2201 final List<Contact> withSystemAccounts = account.getRoster().getWithSystemAccounts(JabberIdContact.class);
2202 for (final JabberIdContact jidContact : contacts.values()) {
2203 final Contact contact = account.getRoster().getContact(jidContact.getJid());
2204 boolean needsCacheClean = contact.setPhoneContact(jidContact);
2205 if (needsCacheClean) {
2206 getAvatarService().clear(contact);
2207 }
2208 withSystemAccounts.remove(contact);
2209 }
2210 for (final Contact contact : withSystemAccounts) {
2211 boolean needsCacheClean = contact.unsetPhoneContact(JabberIdContact.class);
2212 if (needsCacheClean) {
2213 getAvatarService().clear(contact);
2214 }
2215 }
2216 }
2217 Log.d(Config.LOGTAG, "finished merging phone contacts");
2218 mShortcutService.refresh(mInitialAddressbookSyncCompleted.compareAndSet(false, true));
2219 updateRosterUi();
2220 mQuickConversationsService.considerSync();
2221 });
2222 }
2223
2224
2225 public void syncRoster(final Account account) {
2226 mRosterSyncTaskManager.execute(account, () -> {
2227 unregisterPhoneAccounts(account);
2228 databaseBackend.writeRoster(account.getRoster());
2229 try { Thread.sleep(500); } catch (InterruptedException e) { }
2230 });
2231 }
2232
2233 public List<Conversation> getConversations() {
2234 return this.conversations;
2235 }
2236
2237 private void markFileDeleted(final File file) {
2238 synchronized (FILENAMES_TO_IGNORE_DELETION) {
2239 if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
2240 Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
2241 return;
2242 }
2243 }
2244 final boolean isInternalFile = fileBackend.isInternalFile(file);
2245 final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
2246 Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
2247 markUuidsAsDeletedFiles(uuids);
2248 }
2249
2250 private void markUuidsAsDeletedFiles(List<String> uuids) {
2251 boolean deleted = false;
2252 for (Conversation conversation : getConversations()) {
2253 deleted |= conversation.markAsDeleted(uuids);
2254 }
2255 for (final String uuid : uuids) {
2256 evictPreview(uuid);
2257 }
2258 if (deleted) {
2259 updateConversationUi();
2260 }
2261 }
2262
2263 private void markChangedFiles(List<DatabaseBackend.FilePathInfo> infos) {
2264 boolean changed = false;
2265 for (Conversation conversation : getConversations()) {
2266 changed |= conversation.markAsChanged(infos);
2267 }
2268 if (changed) {
2269 updateConversationUi();
2270 }
2271 }
2272
2273 public void populateWithOrderedConversations(final List<Conversation> list) {
2274 populateWithOrderedConversations(list, true, true);
2275 }
2276
2277 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload) {
2278 populateWithOrderedConversations(list, includeNoFileUpload, true);
2279 }
2280
2281 public void populateWithOrderedConversations(final List<Conversation> list, final boolean includeNoFileUpload, final boolean sort) {
2282 final List<String> orderedUuids;
2283 if (sort) {
2284 orderedUuids = null;
2285 } else {
2286 orderedUuids = new ArrayList<>();
2287 for (Conversation conversation : list) {
2288 orderedUuids.add(conversation.getUuid());
2289 }
2290 }
2291 list.clear();
2292 if (includeNoFileUpload) {
2293 list.addAll(getConversations());
2294 } else {
2295 for (Conversation conversation : getConversations()) {
2296 if (conversation.getMode() == Conversation.MODE_SINGLE
2297 || (conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating())) {
2298 list.add(conversation);
2299 }
2300 }
2301 }
2302 try {
2303 if (orderedUuids != null) {
2304 Collections.sort(list, (a, b) -> {
2305 final int indexA = orderedUuids.indexOf(a.getUuid());
2306 final int indexB = orderedUuids.indexOf(b.getUuid());
2307 if (indexA == -1 || indexB == -1 || indexA == indexB) {
2308 return a.compareTo(b);
2309 }
2310 return indexA - indexB;
2311 });
2312 } else {
2313 Collections.sort(list);
2314 }
2315 } catch (IllegalArgumentException e) {
2316 //ignore
2317 }
2318 }
2319
2320 public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
2321 if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation, callback)) {
2322 return;
2323 } else if (timestamp == 0) {
2324 return;
2325 }
2326 Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
2327 final Runnable runnable = () -> {
2328 final Account account = conversation.getAccount();
2329 List<Message> messages = databaseBackend.getMessages(conversation, 50, timestamp);
2330 if (messages.size() > 0) {
2331 conversation.addAll(0, messages);
2332 callback.onMoreMessagesLoaded(messages.size(), conversation);
2333 } else if (conversation.hasMessagesLeftOnServer()
2334 && account.isOnlineAndConnected()
2335 && conversation.getLastClearHistory().getTimestamp() == 0) {
2336 final boolean mamAvailable;
2337 if (conversation.getMode() == Conversation.MODE_SINGLE) {
2338 mamAvailable = account.getXmppConnection().getFeatures().mam() && !conversation.getContact().isBlocked();
2339 } else {
2340 mamAvailable = conversation.getMucOptions().mamSupport();
2341 }
2342 if (mamAvailable) {
2343 MessageArchiveService.Query query = getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
2344 if (query != null) {
2345 query.setCallback(callback);
2346 callback.informUser(R.string.fetching_history_from_server);
2347 } else {
2348 callback.informUser(R.string.not_fetching_history_retention_period);
2349 }
2350
2351 }
2352 }
2353 };
2354 mDatabaseReaderExecutor.execute(runnable);
2355 }
2356
2357 public List<Account> getAccounts() {
2358 return this.accounts;
2359 }
2360
2361
2362 /**
2363 * 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)
2364 */
2365 public List<Conversation> findAllConferencesWith(Contact contact) {
2366 final ArrayList<Conversation> results = new ArrayList<>();
2367 for (final Conversation c : conversations) {
2368 if (c.getMode() != Conversation.MODE_MULTI) {
2369 continue;
2370 }
2371 final MucOptions mucOptions = c.getMucOptions();
2372 if (c.getJid().asBareJid().equals(contact.getJid().asBareJid()) || (mucOptions != null && mucOptions.isContactInRoom(contact))) {
2373 results.add(c);
2374 }
2375 }
2376 return results;
2377 }
2378
2379 public Conversation find(final Iterable<Conversation> haystack, final Contact contact) {
2380 for (final Conversation conversation : haystack) {
2381 if (conversation.getContact() == contact) {
2382 return conversation;
2383 }
2384 }
2385 return null;
2386 }
2387
2388 public Conversation find(final Iterable<Conversation> haystack, final Account account, final Jid jid) {
2389 if (jid == null) {
2390 return null;
2391 }
2392 for (final Conversation conversation : haystack) {
2393 if ((account == null || conversation.getAccount() == account)
2394 && (conversation.getJid().asBareJid().equals(jid.asBareJid()))) {
2395 return conversation;
2396 }
2397 }
2398 return null;
2399 }
2400
2401 public boolean isConversationsListEmpty(final Conversation ignore) {
2402 synchronized (this.conversations) {
2403 final int size = this.conversations.size();
2404 return size == 0 || size == 1 && this.conversations.get(0) == ignore;
2405 }
2406 }
2407
2408 public boolean isConversationStillOpen(final Conversation conversation) {
2409 synchronized (this.conversations) {
2410 for (Conversation current : this.conversations) {
2411 if (current == conversation) {
2412 return true;
2413 }
2414 }
2415 }
2416 return false;
2417 }
2418
2419 public Conversation findOrCreateConversation(Account account, Jid jid, boolean muc, final boolean async) {
2420 return this.findOrCreateConversation(account, jid, muc, false, async);
2421 }
2422
2423 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final boolean async) {
2424 return this.findOrCreateConversation(account, jid, muc, joinAfterCreate, null, async);
2425 }
2426
2427 public Conversation findOrCreateConversation(final Account account, final Jid jid, final boolean muc, final boolean joinAfterCreate, final MessageArchiveService.Query query, final boolean async) {
2428 synchronized (this.conversations) {
2429 Conversation conversation = find(account, jid);
2430 if (conversation != null) {
2431 return conversation;
2432 }
2433 conversation = databaseBackend.findConversation(account, jid);
2434 final boolean loadMessagesFromDb;
2435 if (conversation != null) {
2436 conversation.setStatus(Conversation.STATUS_AVAILABLE);
2437 conversation.setAccount(account);
2438 if (muc) {
2439 conversation.setMode(Conversation.MODE_MULTI);
2440 conversation.setContactJid(jid);
2441 } else {
2442 conversation.setMode(Conversation.MODE_SINGLE);
2443 conversation.setContactJid(jid.asBareJid());
2444 }
2445 databaseBackend.updateConversation(conversation);
2446 loadMessagesFromDb = conversation.messagesLoaded.compareAndSet(true, false);
2447 } else {
2448 String conversationName;
2449 Contact contact = account.getRoster().getContact(jid);
2450 if (contact != null) {
2451 conversationName = contact.getDisplayName();
2452 } else {
2453 conversationName = jid.getLocal();
2454 }
2455 if (muc) {
2456 conversation = new Conversation(conversationName, account, jid,
2457 Conversation.MODE_MULTI);
2458 } else {
2459 conversation = new Conversation(conversationName, account, jid.asBareJid(),
2460 Conversation.MODE_SINGLE);
2461 }
2462 this.databaseBackend.createConversation(conversation);
2463 loadMessagesFromDb = false;
2464 }
2465 final Conversation c = conversation;
2466 final Runnable runnable = () -> {
2467 if (loadMessagesFromDb) {
2468 c.addAll(0, databaseBackend.getMessages(c, Config.PAGE_SIZE));
2469 updateConversationUi();
2470 c.messagesLoaded.set(true);
2471 }
2472 if (account.getXmppConnection() != null
2473 && !c.getContact().isBlocked()
2474 && account.getXmppConnection().getFeatures().mam()
2475 && !muc) {
2476 if (query == null) {
2477 mMessageArchiveService.query(c);
2478 } else {
2479 if (query.getConversation() == null) {
2480 mMessageArchiveService.query(c, query.getStart(), query.isCatchup());
2481 }
2482 }
2483 }
2484 if (joinAfterCreate) {
2485 joinMuc(c);
2486 }
2487 };
2488 if (async) {
2489 mDatabaseReaderExecutor.execute(runnable);
2490 } else {
2491 runnable.run();
2492 }
2493 this.conversations.add(conversation);
2494 updateConversationUi();
2495 return conversation;
2496 }
2497 }
2498
2499 public void archiveConversation(Conversation conversation) {
2500 archiveConversation(conversation, true);
2501 }
2502
2503 private void archiveConversation(Conversation conversation, final boolean maySynchronizeWithBookmarks) {
2504 if (isOnboarding()) return;
2505
2506 getNotificationService().clear(conversation);
2507 conversation.setStatus(Conversation.STATUS_ARCHIVED);
2508 conversation.setNextMessage(null);
2509 synchronized (this.conversations) {
2510 getMessageArchiveService().kill(conversation);
2511 if (conversation.getMode() == Conversation.MODE_MULTI) {
2512 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
2513 final Bookmark bookmark = conversation.getBookmark();
2514 if (maySynchronizeWithBookmarks && bookmark != null && synchronizeWithBookmarks()) {
2515 if (conversation.getMucOptions().getError() == MucOptions.Error.DESTROYED) {
2516 Account account = bookmark.getAccount();
2517 bookmark.setConversation(null);
2518 deleteBookmark(account, bookmark);
2519 } else if (bookmark.autojoin()) {
2520 bookmark.setAutojoin(false);
2521 createBookmark(bookmark.getAccount(), bookmark);
2522 }
2523 }
2524 }
2525 leaveMuc(conversation);
2526 } else {
2527 if (conversation.getContact().getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
2528 stopPresenceUpdatesTo(conversation.getContact());
2529 }
2530 }
2531 updateConversation(conversation);
2532 this.conversations.remove(conversation);
2533 updateConversationUi();
2534 }
2535 }
2536
2537 public void stopPresenceUpdatesTo(Contact contact) {
2538 Log.d(Config.LOGTAG, "Canceling presence request from " + contact.getJid().toString());
2539 sendPresencePacket(contact.getAccount(), mPresenceGenerator.stopPresenceUpdatesTo(contact));
2540 contact.resetOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
2541 }
2542
2543 public void createAccount(final Account account) {
2544 account.initAccountServices(this);
2545 databaseBackend.createAccount(account);
2546 this.accounts.add(account);
2547 this.reconnectAccountInBackground(account);
2548 updateAccountUi();
2549 syncEnabledAccountSetting();
2550 toggleForegroundService();
2551 }
2552
2553 private void syncEnabledAccountSetting() {
2554 final boolean hasEnabledAccounts = hasEnabledAccounts();
2555 getPreferences().edit().putBoolean(EventReceiver.SETTING_ENABLED_ACCOUNTS, hasEnabledAccounts).apply();
2556 toggleSetProfilePictureActivity(hasEnabledAccounts);
2557 }
2558
2559 private void toggleSetProfilePictureActivity(final boolean enabled) {
2560 try {
2561 final ComponentName name = new ComponentName(this, ChooseAccountForProfilePictureActivity.class);
2562 final int targetState = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
2563 getPackageManager().setComponentEnabledSetting(name, targetState, PackageManager.DONT_KILL_APP);
2564 } catch (IllegalStateException e) {
2565 Log.d(Config.LOGTAG, "unable to toggle profile picture activity");
2566 }
2567 }
2568
2569 public boolean reconfigurePushDistributor() {
2570 return this.unifiedPushBroker.reconfigurePushDistributor();
2571 }
2572
2573 private Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints(final UnifiedPushBroker.PushTargetMessenger pushTargetMessenger) {
2574 return this.unifiedPushBroker.renewUnifiedPushEndpoints(pushTargetMessenger);
2575 }
2576
2577 public Optional<UnifiedPushBroker.Transport> renewUnifiedPushEndpoints() {
2578 return this.unifiedPushBroker.renewUnifiedPushEndpoints(null);
2579 }
2580
2581 private void provisionAccount(final String address, final String password) {
2582 final Jid jid = Jid.ofEscaped(address);
2583 final Account account = new Account(jid, password);
2584 account.setOption(Account.OPTION_DISABLED, true);
2585 Log.d(Config.LOGTAG, jid.asBareJid().toEscapedString() + ": provisioning account");
2586 createAccount(account);
2587 }
2588
2589 public void createAccountFromKey(final String alias, final OnAccountCreated callback) {
2590 new Thread(() -> {
2591 try {
2592 final X509Certificate[] chain = KeyChain.getCertificateChain(this, alias);
2593 final X509Certificate cert = chain != null && chain.length > 0 ? chain[0] : null;
2594 if (cert == null) {
2595 callback.informUser(R.string.unable_to_parse_certificate);
2596 return;
2597 }
2598 Pair<Jid, String> info = CryptoHelper.extractJidAndName(cert);
2599 if (info == null) {
2600 callback.informUser(R.string.certificate_does_not_contain_jid);
2601 return;
2602 }
2603 if (findAccountByJid(info.first) == null) {
2604 final Account account = new Account(info.first, "");
2605 account.setPrivateKeyAlias(alias);
2606 account.setOption(Account.OPTION_DISABLED, true);
2607 account.setOption(Account.OPTION_FIXED_USERNAME, true);
2608 account.setDisplayName(info.second);
2609 createAccount(account);
2610 callback.onAccountCreated(account);
2611 if (Config.X509_VERIFICATION) {
2612 try {
2613 getMemorizingTrustManager().getNonInteractive(account.getServer()).checkClientTrusted(chain, "RSA");
2614 } catch (CertificateException e) {
2615 callback.informUser(R.string.certificate_chain_is_not_trusted);
2616 }
2617 }
2618 } else {
2619 callback.informUser(R.string.account_already_exists);
2620 }
2621 } catch (Exception e) {
2622 callback.informUser(R.string.unable_to_parse_certificate);
2623 }
2624 }).start();
2625
2626 }
2627
2628 public void updateKeyInAccount(final Account account, final String alias) {
2629 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": update key in account " + alias);
2630 try {
2631 X509Certificate[] chain = KeyChain.getCertificateChain(XmppConnectionService.this, alias);
2632 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " loaded certificate chain");
2633 Pair<Jid, String> info = CryptoHelper.extractJidAndName(chain[0]);
2634 if (info == null) {
2635 showErrorToastInUi(R.string.certificate_does_not_contain_jid);
2636 return;
2637 }
2638 if (account.getJid().asBareJid().equals(info.first)) {
2639 account.setPrivateKeyAlias(alias);
2640 account.setDisplayName(info.second);
2641 databaseBackend.updateAccount(account);
2642 if (Config.X509_VERIFICATION) {
2643 try {
2644 getMemorizingTrustManager().getNonInteractive().checkClientTrusted(chain, "RSA");
2645 } catch (CertificateException e) {
2646 showErrorToastInUi(R.string.certificate_chain_is_not_trusted);
2647 }
2648 account.getAxolotlService().regenerateKeys(true);
2649 }
2650 } else {
2651 showErrorToastInUi(R.string.jid_does_not_match_certificate);
2652 }
2653 } catch (Exception e) {
2654 e.printStackTrace();
2655 }
2656 }
2657
2658 public boolean updateAccount(final Account account) {
2659 if (databaseBackend.updateAccount(account)) {
2660 Integer color = account.getColorToSave();
2661 if (color == null) {
2662 getPreferences().edit().remove("account_color:" + account.getUuid()).commit();
2663 } else {
2664 getPreferences().edit().putInt("account_color:" + account.getUuid(), color.intValue()).commit();
2665 }
2666 account.setShowErrorNotification(true);
2667 this.statusListener.onStatusChanged(account);
2668 databaseBackend.updateAccount(account);
2669 reconnectAccountInBackground(account);
2670 updateAccountUi();
2671 getNotificationService().updateErrorNotification();
2672 toggleForegroundService();
2673 syncEnabledAccountSetting();
2674 mChannelDiscoveryService.cleanCache();
2675 return true;
2676 } else {
2677 return false;
2678 }
2679 }
2680
2681 public void updateAccountPasswordOnServer(final Account account, final String newPassword, final OnAccountPasswordChanged callback) {
2682 final IqPacket iq = getIqGenerator().generateSetPassword(account, newPassword);
2683 sendIqPacket(account, iq, (a, packet) -> {
2684 if (packet.getType() == IqPacket.TYPE.RESULT) {
2685 a.setPassword(newPassword);
2686 a.setOption(Account.OPTION_MAGIC_CREATE, false);
2687 databaseBackend.updateAccount(a);
2688 callback.onPasswordChangeSucceeded();
2689 } else {
2690 callback.onPasswordChangeFailed();
2691 }
2692 });
2693 }
2694
2695 public void unregisterAccount(final Account account, final Consumer<Boolean> callback) {
2696 final IqPacket iqPacket = new IqPacket(IqPacket.TYPE.SET);
2697 final Element query = iqPacket.addChild("query",Namespace.REGISTER);
2698 query.addChild("remove");
2699 sendIqPacket(account, iqPacket, (a, response) -> {
2700 if (response.getType() == IqPacket.TYPE.RESULT) {
2701 deleteAccount(a);
2702 callback.accept(true);
2703 } else {
2704 callback.accept(false);
2705 }
2706 });
2707 }
2708
2709 public void deleteAccount(final Account account) {
2710 getPreferences().edit().remove("onboarding_continued").commit();
2711 final boolean connected = account.getStatus() == Account.State.ONLINE;
2712 synchronized (this.conversations) {
2713 if (connected) {
2714 account.getAxolotlService().deleteOmemoIdentity();
2715 }
2716 for (final Conversation conversation : conversations) {
2717 if (conversation.getAccount() == account) {
2718 if (conversation.getMode() == Conversation.MODE_MULTI) {
2719 if (connected) {
2720 leaveMuc(conversation);
2721 }
2722 }
2723 conversations.remove(conversation);
2724 mNotificationService.clear(conversation);
2725 }
2726 }
2727 new Thread(() -> {
2728 for (final Contact contact : account.getRoster().getContacts()) {
2729 contact.unregisterAsPhoneAccount(this);
2730 }
2731 }).start();
2732 if (account.getXmppConnection() != null) {
2733 new Thread(() -> disconnect(account, !connected)).start();
2734 }
2735 final Runnable runnable = () -> {
2736 if (!databaseBackend.deleteAccount(account)) {
2737 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to delete account");
2738 }
2739 };
2740 mDatabaseWriterExecutor.execute(runnable);
2741 this.accounts.remove(account);
2742 this.mRosterSyncTaskManager.clear(account);
2743 updateAccountUi();
2744 mNotificationService.updateErrorNotification();
2745 syncEnabledAccountSetting();
2746 toggleForegroundService();
2747 }
2748 }
2749
2750 public void setOnConversationListChangedListener(OnConversationUpdate listener) {
2751 final boolean remainingListeners;
2752 synchronized (LISTENER_LOCK) {
2753 remainingListeners = checkListeners();
2754 if (!this.mOnConversationUpdates.add(listener)) {
2755 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as ConversationListChangedListener");
2756 }
2757 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2758 }
2759 if (remainingListeners) {
2760 switchToForeground();
2761 }
2762 }
2763
2764 public void removeOnConversationListChangedListener(OnConversationUpdate listener) {
2765 final boolean remainingListeners;
2766 synchronized (LISTENER_LOCK) {
2767 this.mOnConversationUpdates.remove(listener);
2768 this.mNotificationService.setIsInForeground(this.mOnConversationUpdates.size() > 0);
2769 remainingListeners = checkListeners();
2770 }
2771 if (remainingListeners) {
2772 switchToBackground();
2773 }
2774 }
2775
2776 public void setOnShowErrorToastListener(OnShowErrorToast listener) {
2777 final boolean remainingListeners;
2778 synchronized (LISTENER_LOCK) {
2779 remainingListeners = checkListeners();
2780 if (!this.mOnShowErrorToasts.add(listener)) {
2781 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnShowErrorToastListener");
2782 }
2783 }
2784 if (remainingListeners) {
2785 switchToForeground();
2786 }
2787 }
2788
2789 public void removeOnShowErrorToastListener(OnShowErrorToast onShowErrorToast) {
2790 final boolean remainingListeners;
2791 synchronized (LISTENER_LOCK) {
2792 this.mOnShowErrorToasts.remove(onShowErrorToast);
2793 remainingListeners = checkListeners();
2794 }
2795 if (remainingListeners) {
2796 switchToBackground();
2797 }
2798 }
2799
2800 public void setOnAccountListChangedListener(OnAccountUpdate listener) {
2801 final boolean remainingListeners;
2802 synchronized (LISTENER_LOCK) {
2803 remainingListeners = checkListeners();
2804 if (!this.mOnAccountUpdates.add(listener)) {
2805 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnAccountListChangedtListener");
2806 }
2807 }
2808 if (remainingListeners) {
2809 switchToForeground();
2810 }
2811 }
2812
2813 public void removeOnAccountListChangedListener(OnAccountUpdate listener) {
2814 final boolean remainingListeners;
2815 synchronized (LISTENER_LOCK) {
2816 this.mOnAccountUpdates.remove(listener);
2817 remainingListeners = checkListeners();
2818 }
2819 if (remainingListeners) {
2820 switchToBackground();
2821 }
2822 }
2823
2824 public void setOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2825 final boolean remainingListeners;
2826 synchronized (LISTENER_LOCK) {
2827 remainingListeners = checkListeners();
2828 if (!this.mOnCaptchaRequested.add(listener)) {
2829 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnCaptchaRequestListener");
2830 }
2831 }
2832 if (remainingListeners) {
2833 switchToForeground();
2834 }
2835 }
2836
2837 public void removeOnCaptchaRequestedListener(OnCaptchaRequested listener) {
2838 final boolean remainingListeners;
2839 synchronized (LISTENER_LOCK) {
2840 this.mOnCaptchaRequested.remove(listener);
2841 remainingListeners = checkListeners();
2842 }
2843 if (remainingListeners) {
2844 switchToBackground();
2845 }
2846 }
2847
2848 public void setOnRosterUpdateListener(final OnRosterUpdate listener) {
2849 final boolean remainingListeners;
2850 synchronized (LISTENER_LOCK) {
2851 remainingListeners = checkListeners();
2852 if (!this.mOnRosterUpdates.add(listener)) {
2853 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnRosterUpdateListener");
2854 }
2855 }
2856 if (remainingListeners) {
2857 switchToForeground();
2858 }
2859 }
2860
2861 public void removeOnRosterUpdateListener(final OnRosterUpdate listener) {
2862 final boolean remainingListeners;
2863 synchronized (LISTENER_LOCK) {
2864 this.mOnRosterUpdates.remove(listener);
2865 remainingListeners = checkListeners();
2866 }
2867 if (remainingListeners) {
2868 switchToBackground();
2869 }
2870 }
2871
2872 public void setOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2873 final boolean remainingListeners;
2874 synchronized (LISTENER_LOCK) {
2875 remainingListeners = checkListeners();
2876 if (!this.mOnUpdateBlocklist.add(listener)) {
2877 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnUpdateBlocklistListener");
2878 }
2879 }
2880 if (remainingListeners) {
2881 switchToForeground();
2882 }
2883 }
2884
2885 public void removeOnUpdateBlocklistListener(final OnUpdateBlocklist listener) {
2886 final boolean remainingListeners;
2887 synchronized (LISTENER_LOCK) {
2888 this.mOnUpdateBlocklist.remove(listener);
2889 remainingListeners = checkListeners();
2890 }
2891 if (remainingListeners) {
2892 switchToBackground();
2893 }
2894 }
2895
2896 public void setOnKeyStatusUpdatedListener(final OnKeyStatusUpdated listener) {
2897 final boolean remainingListeners;
2898 synchronized (LISTENER_LOCK) {
2899 remainingListeners = checkListeners();
2900 if (!this.mOnKeyStatusUpdated.add(listener)) {
2901 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnKeyStatusUpdateListener");
2902 }
2903 }
2904 if (remainingListeners) {
2905 switchToForeground();
2906 }
2907 }
2908
2909 public void removeOnNewKeysAvailableListener(final OnKeyStatusUpdated listener) {
2910 final boolean remainingListeners;
2911 synchronized (LISTENER_LOCK) {
2912 this.mOnKeyStatusUpdated.remove(listener);
2913 remainingListeners = checkListeners();
2914 }
2915 if (remainingListeners) {
2916 switchToBackground();
2917 }
2918 }
2919
2920 public void setOnRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2921 final boolean remainingListeners;
2922 synchronized (LISTENER_LOCK) {
2923 remainingListeners = checkListeners();
2924 if (!this.onJingleRtpConnectionUpdate.add(listener)) {
2925 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnJingleRtpConnectionUpdate");
2926 }
2927 }
2928 if (remainingListeners) {
2929 switchToForeground();
2930 }
2931 }
2932
2933 public void removeRtpConnectionUpdateListener(final OnJingleRtpConnectionUpdate listener) {
2934 final boolean remainingListeners;
2935 synchronized (LISTENER_LOCK) {
2936 this.onJingleRtpConnectionUpdate.remove(listener);
2937 remainingListeners = checkListeners();
2938 }
2939 if (remainingListeners) {
2940 switchToBackground();
2941 }
2942 }
2943
2944 public void setOnMucRosterUpdateListener(OnMucRosterUpdate listener) {
2945 final boolean remainingListeners;
2946 synchronized (LISTENER_LOCK) {
2947 remainingListeners = checkListeners();
2948 if (!this.mOnMucRosterUpdate.add(listener)) {
2949 Log.w(Config.LOGTAG, listener.getClass().getName() + " is already registered as OnMucRosterListener");
2950 }
2951 }
2952 if (remainingListeners) {
2953 switchToForeground();
2954 }
2955 }
2956
2957 public void removeOnMucRosterUpdateListener(final OnMucRosterUpdate listener) {
2958 final boolean remainingListeners;
2959 synchronized (LISTENER_LOCK) {
2960 this.mOnMucRosterUpdate.remove(listener);
2961 remainingListeners = checkListeners();
2962 }
2963 if (remainingListeners) {
2964 switchToBackground();
2965 }
2966 }
2967
2968 public boolean checkListeners() {
2969 return (this.mOnAccountUpdates.size() == 0
2970 && this.mOnConversationUpdates.size() == 0
2971 && this.mOnRosterUpdates.size() == 0
2972 && this.mOnCaptchaRequested.size() == 0
2973 && this.mOnMucRosterUpdate.size() == 0
2974 && this.mOnUpdateBlocklist.size() == 0
2975 && this.mOnShowErrorToasts.size() == 0
2976 && this.onJingleRtpConnectionUpdate.size() == 0
2977 && this.mOnKeyStatusUpdated.size() == 0);
2978 }
2979
2980 private void switchToForeground() {
2981 final boolean broadcastLastActivity = broadcastLastActivity();
2982 for (Conversation conversation : getConversations()) {
2983 if (conversation.getMode() == Conversation.MODE_MULTI) {
2984 conversation.getMucOptions().resetChatState();
2985 } else {
2986 conversation.setIncomingChatState(Config.DEFAULT_CHAT_STATE);
2987 }
2988 }
2989 for (Account account : getAccounts()) {
2990 if (account.getStatus() == Account.State.ONLINE) {
2991 account.deactivateGracePeriod();
2992 final XmppConnection connection = account.getXmppConnection();
2993 if (connection != null) {
2994 if (connection.getFeatures().csi()) {
2995 connection.sendActive();
2996 }
2997 if (broadcastLastActivity) {
2998 sendPresence(account, false); //send new presence but don't include idle because we are not
2999 }
3000 }
3001 }
3002 }
3003 Log.d(Config.LOGTAG, "app switched into foreground");
3004 }
3005
3006 private void switchToBackground() {
3007 final boolean broadcastLastActivity = broadcastLastActivity();
3008 if (broadcastLastActivity) {
3009 mLastActivity = System.currentTimeMillis();
3010 final SharedPreferences.Editor editor = getPreferences().edit();
3011 editor.putLong(SETTING_LAST_ACTIVITY_TS, mLastActivity);
3012 editor.apply();
3013 }
3014 for (Account account : getAccounts()) {
3015 if (account.getStatus() == Account.State.ONLINE) {
3016 XmppConnection connection = account.getXmppConnection();
3017 if (connection != null) {
3018 if (broadcastLastActivity) {
3019 sendPresence(account, true);
3020 }
3021 if (connection.getFeatures().csi()) {
3022 connection.sendInactive();
3023 }
3024 }
3025 }
3026 }
3027 this.mNotificationService.setIsInForeground(false);
3028 Log.d(Config.LOGTAG, "app switched into background");
3029 }
3030
3031 private void connectMultiModeConversations(Account account) {
3032 List<Conversation> conversations = getConversations();
3033 for (Conversation conversation : conversations) {
3034 if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getAccount() == account) {
3035 joinMuc(conversation);
3036 }
3037 }
3038 }
3039
3040 public void mucSelfPingAndRejoin(final Conversation conversation) {
3041 final Account account = conversation.getAccount();
3042 synchronized (account.inProgressConferenceJoins) {
3043 if (account.inProgressConferenceJoins.contains(conversation)) {
3044 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because join is already under way");
3045 return;
3046 }
3047 }
3048 synchronized (account.inProgressConferencePings) {
3049 if (!account.inProgressConferencePings.add(conversation)) {
3050 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": canceling muc self ping because ping is already under way");
3051 return;
3052 }
3053 }
3054 final Jid self = conversation.getMucOptions().getSelf().getFullJid();
3055 final IqPacket ping = new IqPacket(IqPacket.TYPE.GET);
3056 ping.setTo(self);
3057 ping.addChild("ping", Namespace.PING);
3058 sendIqPacket(conversation.getAccount(), ping, (a, response) -> {
3059 if (response.getType() == IqPacket.TYPE.ERROR) {
3060 Element error = response.findChild("error");
3061 if (error == null || error.hasChild("service-unavailable") || error.hasChild("feature-not-implemented") || error.hasChild("item-not-found")) {
3062 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back as ignorable error");
3063 } else {
3064 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " failed. attempting rejoin");
3065 joinMuc(conversation);
3066 }
3067 } else if (response.getType() == IqPacket.TYPE.RESULT) {
3068 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": ping to " + self + " came back fine");
3069 }
3070 synchronized (account.inProgressConferencePings) {
3071 account.inProgressConferencePings.remove(conversation);
3072 }
3073 });
3074 }
3075 public void joinMuc(Conversation conversation) {
3076 joinMuc(conversation, null, false);
3077 }
3078
3079 public void joinMuc(Conversation conversation, boolean followedInvite) {
3080 joinMuc(conversation, null, followedInvite);
3081 }
3082
3083 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined) {
3084 joinMuc(conversation, onConferenceJoined, false);
3085 }
3086
3087 private void joinMuc(Conversation conversation, final OnConferenceJoined onConferenceJoined, final boolean followedInvite) {
3088 final Account account = conversation.getAccount();
3089 synchronized (account.pendingConferenceJoins) {
3090 account.pendingConferenceJoins.remove(conversation);
3091 }
3092 synchronized (account.pendingConferenceLeaves) {
3093 account.pendingConferenceLeaves.remove(conversation);
3094 }
3095 if (account.getStatus() == Account.State.ONLINE) {
3096 synchronized (account.inProgressConferenceJoins) {
3097 account.inProgressConferenceJoins.add(conversation);
3098 }
3099 if (Config.MUC_LEAVE_BEFORE_JOIN) {
3100 sendPresencePacket(account, mPresenceGenerator.leave(conversation.getMucOptions()));
3101 }
3102 conversation.resetMucOptions();
3103 if (onConferenceJoined != null) {
3104 conversation.getMucOptions().flagNoAutoPushConfiguration();
3105 }
3106 conversation.setHasMessagesLeftOnServer(false);
3107 fetchConferenceConfiguration(conversation, new OnConferenceConfigurationFetched() {
3108
3109 private void join(Conversation conversation) {
3110 Account account = conversation.getAccount();
3111 final MucOptions mucOptions = conversation.getMucOptions();
3112
3113 if (mucOptions.nonanonymous() && !mucOptions.membersOnly() && !conversation.getBooleanAttribute("accept_non_anonymous", false)) {
3114 synchronized (account.inProgressConferenceJoins) {
3115 account.inProgressConferenceJoins.remove(conversation);
3116 }
3117 mucOptions.setError(MucOptions.Error.NON_ANONYMOUS);
3118 updateConversationUi();
3119 if (onConferenceJoined != null) {
3120 onConferenceJoined.onConferenceJoined(conversation);
3121 }
3122 return;
3123 }
3124
3125 final Jid joinJid = mucOptions.getSelf().getFullJid();
3126 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": joining conversation " + joinJid.toString());
3127 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous() || onConferenceJoined != null, mucOptions.getSelf().getNick());
3128 packet.setTo(joinJid);
3129 Element x = packet.addChild("x", "http://jabber.org/protocol/muc");
3130 if (conversation.getMucOptions().getPassword() != null) {
3131 x.addChild("password").setContent(mucOptions.getPassword());
3132 }
3133
3134 if (mucOptions.mamSupport()) {
3135 // Use MAM instead of the limited muc history to get history
3136 x.addChild("history").setAttribute("maxchars", "0");
3137 } else {
3138 // Fallback to muc history
3139 x.addChild("history").setAttribute("since", PresenceGenerator.getTimestamp(conversation.getLastMessageTransmitted().getTimestamp()));
3140 }
3141 sendPresencePacket(account, packet);
3142 if (onConferenceJoined != null) {
3143 onConferenceJoined.onConferenceJoined(conversation);
3144 }
3145 if (!joinJid.equals(conversation.getJid())) {
3146 conversation.setContactJid(joinJid);
3147 databaseBackend.updateConversation(conversation);
3148 }
3149
3150 if (mucOptions.mamSupport()) {
3151 getMessageArchiveService().catchupMUC(conversation);
3152 }
3153 if (mucOptions.isPrivateAndNonAnonymous()) {
3154 fetchConferenceMembers(conversation);
3155
3156 if (followedInvite) {
3157 final Bookmark bookmark = conversation.getBookmark();
3158 if (bookmark != null) {
3159 if (!bookmark.autojoin()) {
3160 bookmark.setAutojoin(true);
3161 createBookmark(account, bookmark);
3162 }
3163 } else {
3164 saveConversationAsBookmark(conversation, null);
3165 }
3166 }
3167 }
3168 synchronized (account.inProgressConferenceJoins) {
3169 account.inProgressConferenceJoins.remove(conversation);
3170 sendUnsentMessages(conversation);
3171 }
3172 }
3173
3174 @Override
3175 public void onConferenceConfigurationFetched(Conversation conversation) {
3176 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3177 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3178 return;
3179 }
3180 join(conversation);
3181 }
3182
3183 @Override
3184 public void onFetchFailed(final Conversation conversation, final String errorCondition) {
3185 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3186 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": conversation (" + conversation.getJid() + ") got archived before IQ result");
3187 return;
3188 }
3189 if ("remote-server-not-found".equals(errorCondition)) {
3190 synchronized (account.inProgressConferenceJoins) {
3191 account.inProgressConferenceJoins.remove(conversation);
3192 }
3193 conversation.getMucOptions().setError(MucOptions.Error.SERVER_NOT_FOUND);
3194 updateConversationUi();
3195 } else {
3196 join(conversation);
3197 fetchConferenceConfiguration(conversation);
3198 }
3199 }
3200 });
3201 updateConversationUi();
3202 } else {
3203 synchronized (account.pendingConferenceJoins) {
3204 account.pendingConferenceJoins.add(conversation);
3205 }
3206 conversation.resetMucOptions();
3207 conversation.setHasMessagesLeftOnServer(false);
3208 updateConversationUi();
3209 }
3210 }
3211
3212 private void fetchConferenceMembers(final Conversation conversation) {
3213 final Account account = conversation.getAccount();
3214 final AxolotlService axolotlService = account.getAxolotlService();
3215 final String[] affiliations = {"member", "admin", "owner"};
3216 OnIqPacketReceived callback = new OnIqPacketReceived() {
3217
3218 private int i = 0;
3219 private boolean success = true;
3220
3221 @Override
3222 public void onIqPacketReceived(Account account, IqPacket packet) {
3223 final boolean omemoEnabled = conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL;
3224 Element query = packet.query("http://jabber.org/protocol/muc#admin");
3225 if (packet.getType() == IqPacket.TYPE.RESULT && query != null) {
3226 for (Element child : query.getChildren()) {
3227 if ("item".equals(child.getName())) {
3228 MucOptions.User user = AbstractParser.parseItem(conversation, child);
3229 if (!user.realJidMatchesAccount()) {
3230 boolean isNew = conversation.getMucOptions().updateUser(user);
3231 Contact contact = user.getContact();
3232 if (omemoEnabled
3233 && isNew
3234 && user.getRealJid() != null
3235 && (contact == null || !contact.mutualPresenceSubscription())
3236 && axolotlService.hasEmptyDeviceList(user.getRealJid())) {
3237 axolotlService.fetchDeviceIds(user.getRealJid());
3238 }
3239 }
3240 }
3241 }
3242 } else {
3243 success = false;
3244 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not request affiliation " + affiliations[i] + " in " + conversation.getJid().asBareJid());
3245 }
3246 ++i;
3247 if (i >= affiliations.length) {
3248 List<Jid> members = conversation.getMucOptions().getMembers(true);
3249 if (success) {
3250 List<Jid> cryptoTargets = conversation.getAcceptedCryptoTargets();
3251 boolean changed = false;
3252 for (ListIterator<Jid> iterator = cryptoTargets.listIterator(); iterator.hasNext(); ) {
3253 Jid jid = iterator.next();
3254 if (!members.contains(jid) && !members.contains(jid.getDomain())) {
3255 iterator.remove();
3256 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": removed " + jid + " from crypto targets of " + conversation.getName());
3257 changed = true;
3258 }
3259 }
3260 if (changed) {
3261 conversation.setAcceptedCryptoTargets(cryptoTargets);
3262 updateConversation(conversation);
3263 }
3264 }
3265 getAvatarService().clear(conversation);
3266 updateMucRosterUi();
3267 updateConversationUi();
3268 }
3269 }
3270 };
3271 for (String affiliation : affiliations) {
3272 sendIqPacket(account, mIqGenerator.queryAffiliation(conversation, affiliation), callback);
3273 }
3274 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": fetching members for " + conversation.getName());
3275 }
3276
3277 public void providePasswordForMuc(Conversation conversation, String password) {
3278 if (conversation.getMode() == Conversation.MODE_MULTI) {
3279 conversation.getMucOptions().setPassword(password);
3280 if (conversation.getBookmark() != null) {
3281 final Bookmark bookmark = conversation.getBookmark();
3282 if (synchronizeWithBookmarks()) {
3283 bookmark.setAutojoin(true);
3284 }
3285 createBookmark(conversation.getAccount(), bookmark);
3286 }
3287 updateConversation(conversation);
3288 joinMuc(conversation);
3289 }
3290 }
3291
3292 public void deleteAvatar(final Account account) {
3293 final AtomicBoolean executed = new AtomicBoolean(false);
3294 final Runnable onDeleted =
3295 () -> {
3296 if (executed.compareAndSet(false, true)) {
3297 account.setAvatar(null);
3298 databaseBackend.updateAccount(account);
3299 getAvatarService().clear(account);
3300 updateAccountUi();
3301 }
3302 };
3303 deleteVcardAvatar(account, onDeleted);
3304 deletePepNode(account, Namespace.AVATAR_DATA);
3305 deletePepNode(account, Namespace.AVATAR_METADATA, onDeleted);
3306 }
3307
3308 public void deletePepNode(final Account account, final String node) {
3309 deletePepNode(account, node, null);
3310 }
3311
3312 private void deletePepNode(final Account account, final String node, final Runnable runnable) {
3313 final IqPacket request = mIqGenerator.deleteNode(node);
3314 sendIqPacket(account, request, (a, packet) -> {
3315 if (packet.getType() == IqPacket.TYPE.RESULT) {
3316 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": successfully deleted pep node "+node);
3317 if (runnable != null) {
3318 runnable.run();
3319 }
3320 } else {
3321 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": failed to delete "+ packet);
3322 }
3323 });
3324 }
3325
3326 private void deleteVcardAvatar(final Account account, @NonNull final Runnable runnable) {
3327 final IqPacket retrieveVcard = mIqGenerator.retrieveVcardAvatar(account.getJid().asBareJid());
3328 sendIqPacket(account, retrieveVcard, (a, response) -> {
3329 if (response.getType() != IqPacket.TYPE.RESULT) {
3330 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3331 return;
3332 }
3333 final Element vcard = response.findChild("vCard", "vcard-temp");
3334 if (vcard == null) {
3335 Log.d(Config.LOGTAG,a.getJid().asBareJid()+": no vCard set. nothing to do");
3336 return;
3337 }
3338 Element photo = vcard.findChild("PHOTO");
3339 if (photo == null) {
3340 photo = vcard.addChild("PHOTO");
3341 }
3342 photo.clearChildren();
3343 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3344 publication.setTo(a.getJid().asBareJid());
3345 publication.addChild(vcard);
3346 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3347 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3348 Log.d(Config.LOGTAG,a1.getJid().asBareJid()+": successfully deleted vcard avatar");
3349 runnable.run();
3350 } else {
3351 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3352 }
3353 });
3354 });
3355 }
3356
3357 private boolean hasEnabledAccounts() {
3358 if (this.accounts == null) {
3359 return false;
3360 }
3361 for (Account account : this.accounts) {
3362 if (account.isEnabled()) {
3363 return true;
3364 }
3365 }
3366 return false;
3367 }
3368
3369
3370 public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
3371 getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
3372 }
3373
3374 public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3375 getAttachments(account.getUuid(), jid.asBareJid(), limit, onMediaLoaded);
3376 }
3377
3378
3379 public void getAttachments(final String account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
3380 new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
3381 }
3382
3383 public void persistSelfNick(MucOptions.User self) {
3384 final Conversation conversation = self.getConversation();
3385 final boolean tookProposedNickFromBookmark = conversation.getMucOptions().isTookProposedNickFromBookmark();
3386 Jid full = self.getFullJid();
3387 if (!full.equals(conversation.getJid())) {
3388 Log.d(Config.LOGTAG, "nick changed. updating");
3389 conversation.setContactJid(full);
3390 databaseBackend.updateConversation(conversation);
3391 }
3392
3393 final String nick = self.getNick();
3394 final Bookmark bookmark = conversation.getBookmark();
3395 final String bookmarkedNick = bookmark == null ? null : bookmark.getNick();
3396 if (bookmark != null && (tookProposedNickFromBookmark || TextUtils.isEmpty(bookmarkedNick)) && !nick.equals(bookmarkedNick)) {
3397 final Account account = conversation.getAccount();
3398 final String defaultNick = MucOptions.defaultNick(account);
3399 if (TextUtils.isEmpty(bookmarkedNick) && nick.equals(defaultNick)) {
3400 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": do not overwrite empty bookmark nick with default nick for " + conversation.getJid().asBareJid());
3401 return;
3402 }
3403 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": persist nick '" + nick + "' into bookmark for " + conversation.getJid().asBareJid());
3404 bookmark.setNick(nick);
3405 createBookmark(bookmark.getAccount(), bookmark);
3406 }
3407 }
3408
3409 public boolean renameInMuc(final Conversation conversation, final String nick, final UiCallback<Conversation> callback) {
3410 final MucOptions options = conversation.getMucOptions();
3411 final Jid joinJid = options.createJoinJid(nick);
3412 if (joinJid == null) {
3413 return false;
3414 }
3415 if (options.online()) {
3416 Account account = conversation.getAccount();
3417 options.setOnRenameListener(new OnRenameListener() {
3418
3419 @Override
3420 public void onSuccess() {
3421 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3422 packet.setTo(joinJid);
3423 sendPresencePacket(account, packet);
3424 callback.success(conversation);
3425 }
3426
3427 @Override
3428 public void onFailure() {
3429 callback.error(R.string.nick_in_use, conversation);
3430 }
3431 });
3432
3433 final PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, options.nonanonymous(), nick);
3434 packet.setTo(joinJid);
3435 sendPresencePacket(account, packet);
3436 } else {
3437 conversation.setContactJid(joinJid);
3438 databaseBackend.updateConversation(conversation);
3439 if (conversation.getAccount().getStatus() == Account.State.ONLINE) {
3440 Bookmark bookmark = conversation.getBookmark();
3441 if (bookmark != null) {
3442 bookmark.setNick(nick);
3443 createBookmark(bookmark.getAccount(), bookmark);
3444 }
3445 joinMuc(conversation);
3446 }
3447 }
3448 return true;
3449 }
3450
3451 public void leaveMuc(Conversation conversation) {
3452 leaveMuc(conversation, false);
3453 }
3454
3455 private void leaveMuc(Conversation conversation, boolean now) {
3456 final Account account = conversation.getAccount();
3457 synchronized (account.pendingConferenceJoins) {
3458 account.pendingConferenceJoins.remove(conversation);
3459 }
3460 synchronized (account.pendingConferenceLeaves) {
3461 account.pendingConferenceLeaves.remove(conversation);
3462 }
3463 if (account.getStatus() == Account.State.ONLINE || now) {
3464 sendPresencePacket(conversation.getAccount(), mPresenceGenerator.leave(conversation.getMucOptions()));
3465 conversation.getMucOptions().setOffline();
3466 Bookmark bookmark = conversation.getBookmark();
3467 if (bookmark != null) {
3468 bookmark.setConversation(null);
3469 }
3470 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": leaving muc " + conversation.getJid());
3471 } else {
3472 synchronized (account.pendingConferenceLeaves) {
3473 account.pendingConferenceLeaves.add(conversation);
3474 }
3475 }
3476 }
3477
3478 public String findConferenceServer(final Account account) {
3479 String server;
3480 if (account.getXmppConnection() != null) {
3481 server = account.getXmppConnection().getMucServer();
3482 if (server != null) {
3483 return server;
3484 }
3485 }
3486 for (Account other : getAccounts()) {
3487 if (other != account && other.getXmppConnection() != null) {
3488 server = other.getXmppConnection().getMucServer();
3489 if (server != null) {
3490 return server;
3491 }
3492 }
3493 }
3494 return null;
3495 }
3496
3497
3498 public void createPublicChannel(final Account account, final String name, final Jid address, final UiCallback<Conversation> callback) {
3499 joinMuc(findOrCreateConversation(account, address, true, false, true), conversation -> {
3500 final Bundle configuration = IqGenerator.defaultChannelConfiguration();
3501 if (!TextUtils.isEmpty(name)) {
3502 configuration.putString("muc#roomconfig_roomname", name);
3503 }
3504 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3505 @Override
3506 public void onPushSucceeded() {
3507 saveConversationAsBookmark(conversation, name);
3508 callback.success(conversation);
3509 }
3510
3511 @Override
3512 public void onPushFailed() {
3513 if (conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
3514 callback.error(R.string.unable_to_set_channel_configuration, conversation);
3515 } else {
3516 callback.error(R.string.joined_an_existing_channel, conversation);
3517 }
3518 }
3519 });
3520 });
3521 }
3522
3523 public boolean createAdhocConference(final Account account,
3524 final String name,
3525 final Iterable<Jid> jids,
3526 final UiCallback<Conversation> callback) {
3527 Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": creating adhoc conference with " + jids.toString());
3528 if (account.getStatus() == Account.State.ONLINE) {
3529 try {
3530 String server = findConferenceServer(account);
3531 if (server == null) {
3532 if (callback != null) {
3533 callback.error(R.string.no_conference_server_found, null);
3534 }
3535 return false;
3536 }
3537 final Jid jid = Jid.of(CryptoHelper.pronounceable(), server, null);
3538 final Conversation conversation = findOrCreateConversation(account, jid, true, false, true);
3539 joinMuc(conversation, new OnConferenceJoined() {
3540 @Override
3541 public void onConferenceJoined(final Conversation conversation) {
3542 final Bundle configuration = IqGenerator.defaultGroupChatConfiguration();
3543 if (!TextUtils.isEmpty(name)) {
3544 configuration.putString("muc#roomconfig_roomname", name);
3545 }
3546 pushConferenceConfiguration(conversation, configuration, new OnConfigurationPushed() {
3547 @Override
3548 public void onPushSucceeded() {
3549 for (Jid invite : jids) {
3550 invite(conversation, invite);
3551 }
3552 for (String resource : account.getSelfContact().getPresences().toResourceArray()) {
3553 if (resource == null || "".equals(resource)) continue;
3554 Jid other = account.getJid().withResource(resource);
3555 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending direct invite to " + other);
3556 directInvite(conversation, other);
3557 }
3558 saveConversationAsBookmark(conversation, name);
3559 if (callback != null) {
3560 callback.success(conversation);
3561 }
3562 }
3563
3564 @Override
3565 public void onPushFailed() {
3566 archiveConversation(conversation);
3567 if (callback != null) {
3568 callback.error(R.string.conference_creation_failed, conversation);
3569 }
3570 }
3571 });
3572 }
3573 });
3574 return true;
3575 } catch (IllegalArgumentException e) {
3576 if (callback != null) {
3577 callback.error(R.string.conference_creation_failed, null);
3578 }
3579 return false;
3580 }
3581 } else {
3582 if (callback != null) {
3583 callback.error(R.string.not_connected_try_again, null);
3584 }
3585 return false;
3586 }
3587 }
3588
3589 public void checkIfMuc(final Account account, final Jid jid, Consumer<Boolean> cb) {
3590 if (jid.isDomainJid()) {
3591 // Spec basically says MUC needs to have a node
3592 // And also specifies that MUC and MUC service should have the same identity...
3593 cb.accept(false);
3594 return;
3595 }
3596
3597 IqPacket request = mIqGenerator.queryDiscoInfo(jid.asBareJid());
3598 sendIqPacket(account, request, (acct, reply) -> {
3599 ServiceDiscoveryResult result = new ServiceDiscoveryResult(reply);
3600 cb.accept(
3601 result.getFeatures().contains("http://jabber.org/protocol/muc") &&
3602 result.hasIdentity("conference", null)
3603 );
3604 });
3605 }
3606
3607 public void fetchConferenceConfiguration(final Conversation conversation) {
3608 fetchConferenceConfiguration(conversation, null);
3609 }
3610
3611 public void fetchConferenceConfiguration(final Conversation conversation, final OnConferenceConfigurationFetched callback) {
3612 IqPacket request = mIqGenerator.queryDiscoInfo(conversation.getJid().asBareJid());
3613 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3614 @Override
3615 public void onIqPacketReceived(Account account, IqPacket packet) {
3616 if (packet.getType() == IqPacket.TYPE.RESULT) {
3617 final MucOptions mucOptions = conversation.getMucOptions();
3618 final Bookmark bookmark = conversation.getBookmark();
3619 final boolean sameBefore = StringUtils.equals(bookmark == null ? null : bookmark.getBookmarkName(), mucOptions.getName());
3620
3621 if (mucOptions.updateConfiguration(new ServiceDiscoveryResult(packet))) {
3622 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": muc configuration changed for " + conversation.getJid().asBareJid());
3623 updateConversation(conversation);
3624 }
3625
3626 if (bookmark != null && (sameBefore || bookmark.getBookmarkName() == null)) {
3627 if (bookmark.setBookmarkName(StringUtils.nullOnEmpty(mucOptions.getName()))) {
3628 createBookmark(account, bookmark);
3629 }
3630 }
3631
3632
3633 if (callback != null) {
3634 callback.onConferenceConfigurationFetched(conversation);
3635 }
3636
3637
3638 updateConversationUi();
3639 } else if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
3640 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received timeout waiting for conference configuration fetch");
3641 } else {
3642 if (callback != null) {
3643 callback.onFetchFailed(conversation, packet.getErrorCondition());
3644 }
3645 }
3646 }
3647 });
3648 }
3649
3650 public void pushNodeConfiguration(Account account, final String node, final Bundle options, final OnConfigurationPushed callback) {
3651 pushNodeConfiguration(account, account.getJid().asBareJid(), node, options, callback);
3652 }
3653
3654 public void pushNodeConfiguration(Account account, final Jid jid, final String node, final Bundle options, final OnConfigurationPushed callback) {
3655 Log.d(Config.LOGTAG, "pushing node configuration");
3656 sendIqPacket(account, mIqGenerator.requestPubsubConfiguration(jid, node), new OnIqPacketReceived() {
3657 @Override
3658 public void onIqPacketReceived(Account account, IqPacket packet) {
3659 if (packet.getType() == IqPacket.TYPE.RESULT) {
3660 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub#owner");
3661 Element configuration = pubsub == null ? null : pubsub.findChild("configure");
3662 Element x = configuration == null ? null : configuration.findChild("x", Namespace.DATA);
3663 if (x != null) {
3664 Data data = Data.parse(x);
3665 data.submit(options);
3666 sendIqPacket(account, mIqGenerator.publishPubsubConfiguration(jid, node, data), new OnIqPacketReceived() {
3667 @Override
3668 public void onIqPacketReceived(Account account, IqPacket packet) {
3669 if (packet.getType() == IqPacket.TYPE.RESULT && callback != null) {
3670 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": successfully changed node configuration for node " + node);
3671 callback.onPushSucceeded();
3672 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3673 callback.onPushFailed();
3674 }
3675 }
3676 });
3677 } else if (callback != null) {
3678 callback.onPushFailed();
3679 }
3680 } else if (packet.getType() == IqPacket.TYPE.ERROR && callback != null) {
3681 callback.onPushFailed();
3682 }
3683 }
3684 });
3685 }
3686
3687 public void pushConferenceConfiguration(final Conversation conversation, final Bundle options, final OnConfigurationPushed callback) {
3688 if (options.getString("muc#roomconfig_whois", "moderators").equals("anyone")) {
3689 conversation.setAttribute("accept_non_anonymous", true);
3690 updateConversation(conversation);
3691 }
3692 if (options.containsKey("muc#roomconfig_moderatedroom")) {
3693 final boolean moderated = "1".equals(options.getString("muc#roomconfig_moderatedroom"));
3694 options.putString("members_by_default", moderated ? "0" : "1");
3695 }
3696 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
3697 request.setTo(conversation.getJid().asBareJid());
3698 request.query("http://jabber.org/protocol/muc#owner");
3699 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3700 @Override
3701 public void onIqPacketReceived(Account account, IqPacket packet) {
3702 if (packet.getType() == IqPacket.TYPE.RESULT) {
3703 final Data data = Data.parse(packet.query().findChild("x", Namespace.DATA));
3704 data.submit(options);
3705 final IqPacket set = new IqPacket(IqPacket.TYPE.SET);
3706 set.setTo(conversation.getJid().asBareJid());
3707 set.query("http://jabber.org/protocol/muc#owner").addChild(data);
3708 sendIqPacket(account, set, new OnIqPacketReceived() {
3709 @Override
3710 public void onIqPacketReceived(Account account, IqPacket packet) {
3711 if (callback != null) {
3712 if (packet.getType() == IqPacket.TYPE.RESULT) {
3713 callback.onPushSucceeded();
3714 } else {
3715 callback.onPushFailed();
3716 }
3717 }
3718 }
3719 });
3720 } else {
3721 if (callback != null) {
3722 callback.onPushFailed();
3723 }
3724 }
3725 }
3726 });
3727 }
3728
3729 public void pushSubjectToConference(final Conversation conference, final String subject) {
3730 MessagePacket packet = this.getMessageGenerator().conferenceSubject(conference, StringUtils.nullOnEmpty(subject));
3731 this.sendMessagePacket(conference.getAccount(), packet);
3732 }
3733
3734 public void requestVoice(final Account account, final Jid jid) {
3735 MessagePacket packet = this.getMessageGenerator().requestVoice(jid);
3736 this.sendMessagePacket(account, packet);
3737 }
3738
3739 public void changeAffiliationInConference(final Conversation conference, Jid user, final MucOptions.Affiliation affiliation, final OnAffiliationChanged callback) {
3740 final Jid jid = user.asBareJid();
3741 final IqPacket request = this.mIqGenerator.changeAffiliation(conference, jid, affiliation.toString());
3742 sendIqPacket(conference.getAccount(), request, (account, response) -> {
3743 if (response.getType() == IqPacket.TYPE.RESULT) {
3744 conference.getMucOptions().changeAffiliation(jid, affiliation);
3745 getAvatarService().clear(conference);
3746 if (callback != null) {
3747 callback.onAffiliationChangedSuccessful(jid);
3748 } else {
3749 Log.d(Config.LOGTAG, "changed affiliation of " + user + " to " + affiliation);
3750 }
3751 } else if (callback != null) {
3752 callback.onAffiliationChangeFailed(jid, R.string.could_not_change_affiliation);
3753 } else {
3754 Log.d(Config.LOGTAG, "unable to change affiliation");
3755 }
3756 });
3757 }
3758
3759 public void changeRoleInConference(final Conversation conference, final String nick, MucOptions.Role role) {
3760 IqPacket request = this.mIqGenerator.changeRole(conference, nick, role.toString());
3761 sendIqPacket(conference.getAccount(), request, (account, packet) -> {
3762 if (packet.getType() != IqPacket.TYPE.RESULT) {
3763 Log.d(Config.LOGTAG, account.getJid().asBareJid() + " unable to change role of " + nick);
3764 }
3765 });
3766 }
3767
3768 public void moderateMessage(final Account account, final Message m, final String reason) {
3769 IqPacket request = this.mIqGenerator.moderateMessage(account, m, reason);
3770 sendIqPacket(account, request, (a, packet) -> {
3771 if (packet.getType() != IqPacket.TYPE.RESULT) {
3772 showErrorToastInUi(R.string.unable_to_moderate);
3773 Log.d(Config.LOGTAG, a.getJid().asBareJid() + " unable to moderate: " + packet);
3774 }
3775 });
3776 }
3777
3778 public void destroyRoom(final Conversation conversation, final OnRoomDestroy callback) {
3779 IqPacket request = new IqPacket(IqPacket.TYPE.SET);
3780 request.setTo(conversation.getJid().asBareJid());
3781 request.query("http://jabber.org/protocol/muc#owner").addChild("destroy");
3782 sendIqPacket(conversation.getAccount(), request, new OnIqPacketReceived() {
3783 @Override
3784 public void onIqPacketReceived(Account account, IqPacket packet) {
3785 if (packet.getType() == IqPacket.TYPE.RESULT) {
3786 if (callback != null) {
3787 callback.onRoomDestroySucceeded();
3788 }
3789 } else if (packet.getType() == IqPacket.TYPE.ERROR) {
3790 if (callback != null) {
3791 callback.onRoomDestroyFailed();
3792 }
3793 }
3794 }
3795 });
3796 }
3797
3798 private void disconnect(Account account, boolean force) {
3799 if ((account.getStatus() == Account.State.ONLINE)
3800 || (account.getStatus() == Account.State.DISABLED)) {
3801 final XmppConnection connection = account.getXmppConnection();
3802 if (!force) {
3803 List<Conversation> conversations = getConversations();
3804 for (Conversation conversation : conversations) {
3805 if (conversation.getAccount() == account) {
3806 if (conversation.getMode() == Conversation.MODE_MULTI) {
3807 leaveMuc(conversation, true);
3808 }
3809 }
3810 }
3811 sendOfflinePresence(account);
3812 }
3813 connection.disconnect(force);
3814 }
3815 }
3816
3817 @Override
3818 public IBinder onBind(Intent intent) {
3819 return mBinder;
3820 }
3821
3822 public void updateMessage(Message message) {
3823 updateMessage(message, true);
3824 }
3825
3826 public void updateMessage(Message message, boolean includeBody) {
3827 databaseBackend.updateMessage(message, includeBody);
3828 updateConversationUi();
3829 }
3830
3831 public void createMessageAsync(final Message message) {
3832 mDatabaseWriterExecutor.execute(() -> databaseBackend.createMessage(message));
3833 }
3834
3835 public void updateMessage(Message message, String uuid) {
3836 if (!databaseBackend.updateMessage(message, uuid)) {
3837 Log.e(Config.LOGTAG, "error updated message in DB after edit");
3838 }
3839 updateConversationUi();
3840 }
3841
3842 protected void syncDirtyContacts(Account account) {
3843 for (Contact contact : account.getRoster().getContacts()) {
3844 if (contact.getOption(Contact.Options.DIRTY_PUSH)) {
3845 pushContactToServer(contact);
3846 }
3847 if (contact.getOption(Contact.Options.DIRTY_DELETE)) {
3848 deleteContactOnServer(contact);
3849 }
3850 }
3851 }
3852
3853 protected void unregisterPhoneAccounts(final Account account) {
3854 for (final Contact contact : account.getRoster().getContacts()) {
3855 if (!contact.showInRoster()) {
3856 contact.unregisterAsPhoneAccount(this);
3857 }
3858 }
3859 }
3860
3861 public void createContact(final Contact contact, final boolean autoGrant) {
3862 createContact(contact, autoGrant, null);
3863 }
3864
3865 public void createContact(final Contact contact, final boolean autoGrant, final String preAuth) {
3866 if (autoGrant) {
3867 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
3868 contact.setOption(Contact.Options.ASKING);
3869 }
3870 pushContactToServer(contact, preAuth);
3871 }
3872
3873 public void pushContactToServer(final Contact contact) {
3874 pushContactToServer(contact, null);
3875 }
3876
3877 private void pushContactToServer(final Contact contact, final String preAuth) {
3878 contact.resetOption(Contact.Options.DIRTY_DELETE);
3879 contact.setOption(Contact.Options.DIRTY_PUSH);
3880 final Account account = contact.getAccount();
3881 if (account.getStatus() == Account.State.ONLINE) {
3882 final boolean ask = contact.getOption(Contact.Options.ASKING);
3883 final boolean sendUpdates = contact
3884 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)
3885 && contact.getOption(Contact.Options.PREEMPTIVE_GRANT);
3886 final IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
3887 iq.query(Namespace.ROSTER).addChild(contact.asElement());
3888 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
3889 if (sendUpdates) {
3890 sendPresencePacket(account, mPresenceGenerator.sendPresenceUpdatesTo(contact));
3891 }
3892 if (ask) {
3893 sendPresencePacket(account, mPresenceGenerator.requestPresenceUpdatesFrom(contact, preAuth));
3894 }
3895 } else {
3896 syncRoster(contact.getAccount());
3897 }
3898 }
3899
3900 public void publishMucAvatar(final Conversation conversation, final Uri image, final OnAvatarPublication callback) {
3901 new Thread(() -> {
3902 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3903 final int size = Config.AVATAR_SIZE;
3904 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3905 if (avatar != null) {
3906 if (!getFileBackend().save(avatar)) {
3907 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3908 return;
3909 }
3910 avatar.owner = conversation.getJid().asBareJid();
3911 publishMucAvatar(conversation, avatar, callback);
3912 } else {
3913 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3914 }
3915 }).start();
3916 }
3917
3918 public void publishAvatar(final Account account, final Uri image, final OnAvatarPublication callback) {
3919 new Thread(() -> {
3920 final Bitmap.CompressFormat format = Config.AVATAR_FORMAT;
3921 final int size = Config.AVATAR_SIZE;
3922 final Avatar avatar = getFileBackend().getPepAvatar(image, size, format);
3923 if (avatar != null) {
3924 if (!getFileBackend().save(avatar)) {
3925 Log.d(Config.LOGTAG, "unable to save vcard");
3926 callback.onAvatarPublicationFailed(R.string.error_saving_avatar);
3927 return;
3928 }
3929 publishAvatar(account, avatar, callback);
3930 } else {
3931 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_converting);
3932 }
3933 }).start();
3934
3935 }
3936
3937 private void publishMucAvatar(Conversation conversation, Avatar avatar, OnAvatarPublication callback) {
3938 final IqPacket retrieve = mIqGenerator.retrieveVcardAvatar(avatar);
3939 sendIqPacket(conversation.getAccount(), retrieve, (account, response) -> {
3940 boolean itemNotFound = response.getType() == IqPacket.TYPE.ERROR && response.hasChild("error") && response.findChild("error").hasChild("item-not-found");
3941 if (response.getType() == IqPacket.TYPE.RESULT || itemNotFound) {
3942 Element vcard = response.findChild("vCard", "vcard-temp");
3943 if (vcard == null) {
3944 vcard = new Element("vCard", "vcard-temp");
3945 }
3946 Element photo = vcard.findChild("PHOTO");
3947 if (photo == null) {
3948 photo = vcard.addChild("PHOTO");
3949 }
3950 photo.clearChildren();
3951 photo.addChild("TYPE").setContent(avatar.type);
3952 photo.addChild("BINVAL").setContent(avatar.image);
3953 IqPacket publication = new IqPacket(IqPacket.TYPE.SET);
3954 publication.setTo(conversation.getJid().asBareJid());
3955 publication.addChild(vcard);
3956 sendIqPacket(account, publication, (a1, publicationResponse) -> {
3957 if (publicationResponse.getType() == IqPacket.TYPE.RESULT) {
3958 callback.onAvatarPublicationSucceeded();
3959 } else {
3960 Log.d(Config.LOGTAG, "failed to publish vcard " + publicationResponse.getErrorCondition());
3961 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
3962 }
3963 });
3964 } else {
3965 Log.d(Config.LOGTAG, "failed to request vcard " + response);
3966 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_no_server_support);
3967 }
3968 });
3969 }
3970
3971 public void publishAvatar(Account account, final Avatar avatar, final OnAvatarPublication callback) {
3972 final Bundle options;
3973 if (account.getXmppConnection().getFeatures().pepPublishOptions()) {
3974 options = PublishOptions.openAccess();
3975 } else {
3976 options = null;
3977 }
3978 publishAvatar(account, avatar, options, true, callback);
3979 }
3980
3981 public void publishAvatar(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
3982 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": publishing avatar. options=" + options);
3983 IqPacket packet = this.mIqGenerator.publishAvatar(avatar, options);
3984 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
3985
3986 @Override
3987 public void onIqPacketReceived(Account account, IqPacket result) {
3988 if (result.getType() == IqPacket.TYPE.RESULT) {
3989 publishAvatarMetadata(account, avatar, options, true, callback);
3990 } else if (retry && PublishOptions.preconditionNotMet(result)) {
3991 pushNodeConfiguration(account, Namespace.AVATAR_DATA, options, new OnConfigurationPushed() {
3992 @Override
3993 public void onPushSucceeded() {
3994 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar node");
3995 publishAvatar(account, avatar, options, false, callback);
3996 }
3997
3998 @Override
3999 public void onPushFailed() {
4000 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar node");
4001 publishAvatar(account, avatar, null, false, callback);
4002 }
4003 });
4004 } else {
4005 Element error = result.findChild("error");
4006 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": server rejected avatar " + (avatar.size / 1024) + "KiB " + (error != null ? error.toString() : ""));
4007 if (callback != null) {
4008 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4009 }
4010 }
4011 }
4012 });
4013 }
4014
4015 public void publishAvatarMetadata(Account account, final Avatar avatar, final Bundle options, final boolean retry, final OnAvatarPublication callback) {
4016 final IqPacket packet = XmppConnectionService.this.mIqGenerator.publishAvatarMetadata(avatar, options);
4017 sendIqPacket(account, packet, new OnIqPacketReceived() {
4018 @Override
4019 public void onIqPacketReceived(Account account, IqPacket result) {
4020 if (result.getType() == IqPacket.TYPE.RESULT) {
4021 if (account.setAvatar(avatar.getFilename())) {
4022 getAvatarService().clear(account);
4023 databaseBackend.updateAccount(account);
4024 notifyAccountAvatarHasChanged(account);
4025 }
4026 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": published avatar " + (avatar.size / 1024) + "KiB");
4027 if (callback != null) {
4028 callback.onAvatarPublicationSucceeded();
4029 }
4030 } else if (retry && PublishOptions.preconditionNotMet(result)) {
4031 pushNodeConfiguration(account, Namespace.AVATAR_METADATA, options, new OnConfigurationPushed() {
4032 @Override
4033 public void onPushSucceeded() {
4034 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": changed node configuration for avatar meta data node");
4035 publishAvatarMetadata(account, avatar, options, false, callback);
4036 }
4037
4038 @Override
4039 public void onPushFailed() {
4040 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to change node configuration for avatar meta data node");
4041 publishAvatarMetadata(account, avatar, null, false, callback);
4042 }
4043 });
4044 } else {
4045 if (callback != null) {
4046 callback.onAvatarPublicationFailed(R.string.error_publish_avatar_server_reject);
4047 }
4048 }
4049 }
4050 });
4051 }
4052
4053 public void republishAvatarIfNeeded(Account account) {
4054 if (account.getAxolotlService().isPepBroken()) {
4055 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": skipping republication of avatar because pep is broken");
4056 return;
4057 }
4058 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4059 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4060
4061 private Avatar parseAvatar(IqPacket packet) {
4062 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4063 if (pubsub != null) {
4064 Element items = pubsub.findChild("items");
4065 if (items != null) {
4066 return Avatar.parseMetadata(items);
4067 }
4068 }
4069 return null;
4070 }
4071
4072 private boolean errorIsItemNotFound(IqPacket packet) {
4073 Element error = packet.findChild("error");
4074 return packet.getType() == IqPacket.TYPE.ERROR
4075 && error != null
4076 && error.hasChild("item-not-found");
4077 }
4078
4079 @Override
4080 public void onIqPacketReceived(Account account, IqPacket packet) {
4081 if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
4082 Avatar serverAvatar = parseAvatar(packet);
4083 if (serverAvatar == null && account.getAvatar() != null) {
4084 Avatar avatar = fileBackend.getStoredPepAvatar(account.getAvatar());
4085 if (avatar != null) {
4086 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar on server was null. republishing");
4087 publishAvatar(account, fileBackend.getStoredPepAvatar(account.getAvatar()), null);
4088 } else {
4089 Log.e(Config.LOGTAG, account.getJid().asBareJid() + ": error rereading avatar");
4090 }
4091 }
4092 }
4093 }
4094 });
4095 }
4096
4097 public void fetchAvatar(Account account, Avatar avatar) {
4098 fetchAvatar(account, avatar, null);
4099 }
4100
4101 public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4102 if (databaseBackend.isBlockedMedia(avatar.cid())) {
4103 if (callback != null) callback.error(0, null);
4104 return;
4105 }
4106
4107 final String KEY = generateFetchKey(account, avatar);
4108 synchronized (this.mInProgressAvatarFetches) {
4109 if (mInProgressAvatarFetches.add(KEY)) {
4110 switch (avatar.origin) {
4111 case PEP:
4112 this.mInProgressAvatarFetches.add(KEY);
4113 fetchAvatarPep(account, avatar, callback);
4114 break;
4115 case VCARD:
4116 this.mInProgressAvatarFetches.add(KEY);
4117 fetchAvatarVcard(account, avatar, callback);
4118 break;
4119 }
4120 } else if (avatar.origin == Avatar.Origin.PEP) {
4121 mOmittedPepAvatarFetches.add(KEY);
4122 } else {
4123 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": already fetching " + avatar.origin + " avatar for " + avatar.owner);
4124 }
4125 }
4126 }
4127
4128 private void fetchAvatarPep(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4129 IqPacket packet = this.mIqGenerator.retrievePepAvatar(avatar);
4130 sendIqPacket(account, packet, (a, result) -> {
4131 synchronized (mInProgressAvatarFetches) {
4132 mInProgressAvatarFetches.remove(generateFetchKey(a, avatar));
4133 }
4134 final String ERROR = a.getJid().asBareJid() + ": fetching avatar for " + avatar.owner + " failed ";
4135 if (result.getType() == IqPacket.TYPE.RESULT) {
4136 avatar.image = mIqParser.avatarData(result);
4137 if (avatar.image != null) {
4138 if (getFileBackend().save(avatar)) {
4139 if (a.getJid().asBareJid().equals(avatar.owner)) {
4140 if (a.setAvatar(avatar.getFilename())) {
4141 databaseBackend.updateAccount(a);
4142 }
4143 getAvatarService().clear(a);
4144 updateConversationUi();
4145 updateAccountUi();
4146 } else {
4147 final Contact contact = a.getRoster().getContact(avatar.owner);
4148 contact.setAvatar(avatar);
4149 syncRoster(account);
4150 getAvatarService().clear(contact);
4151 updateConversationUi();
4152 updateRosterUi();
4153 }
4154 if (callback != null) {
4155 callback.success(avatar);
4156 }
4157 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": successfully fetched pep avatar for " + avatar.owner);
4158 return;
4159 }
4160 } else {
4161
4162 Log.d(Config.LOGTAG, ERROR + "(parsing error)");
4163 }
4164 } else {
4165 Element error = result.findChild("error");
4166 if (error == null) {
4167 Log.d(Config.LOGTAG, ERROR + "(server error)");
4168 } else {
4169 Log.d(Config.LOGTAG, ERROR + error.toString());
4170 }
4171 }
4172 if (callback != null) {
4173 callback.error(0, null);
4174 }
4175
4176 });
4177 }
4178
4179 private void fetchAvatarVcard(final Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
4180 IqPacket packet = this.mIqGenerator.retrieveVcardAvatar(avatar);
4181 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4182 @Override
4183 public void onIqPacketReceived(Account account, IqPacket packet) {
4184 final boolean previouslyOmittedPepFetch;
4185 synchronized (mInProgressAvatarFetches) {
4186 final String KEY = generateFetchKey(account, avatar);
4187 mInProgressAvatarFetches.remove(KEY);
4188 previouslyOmittedPepFetch = mOmittedPepAvatarFetches.remove(KEY);
4189 }
4190 if (packet.getType() == IqPacket.TYPE.RESULT) {
4191 Element vCard = packet.findChild("vCard", "vcard-temp");
4192 Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
4193 String image = photo != null ? photo.findChildContent("BINVAL") : null;
4194 if (image != null) {
4195 avatar.image = image;
4196 if (getFileBackend().save(avatar)) {
4197 Log.d(Config.LOGTAG, account.getJid().asBareJid()
4198 + ": successfully fetched vCard avatar for " + avatar.owner + " omittedPep=" + previouslyOmittedPepFetch);
4199 if (avatar.owner.isBareJid()) {
4200 if (account.getJid().asBareJid().equals(avatar.owner) && account.getAvatar() == null) {
4201 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": had no avatar. replacing with vcard");
4202 account.setAvatar(avatar.getFilename());
4203 databaseBackend.updateAccount(account);
4204 getAvatarService().clear(account);
4205 updateAccountUi();
4206 } else {
4207 final Contact contact = account.getRoster().getContact(avatar.owner);
4208 contact.setAvatar(avatar, previouslyOmittedPepFetch);
4209 syncRoster(account);
4210 getAvatarService().clear(contact);
4211 updateRosterUi();
4212 }
4213 updateConversationUi();
4214 } else {
4215 Conversation conversation = find(account, avatar.owner.asBareJid());
4216 if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
4217 MucOptions.User user = conversation.getMucOptions().findUserByFullJid(avatar.owner);
4218 if (user != null) {
4219 if (user.setAvatar(avatar)) {
4220 getAvatarService().clear(user);
4221 updateConversationUi();
4222 updateMucRosterUi();
4223 }
4224 if (user.getRealJid() != null) {
4225 Contact contact = account.getRoster().getContact(user.getRealJid());
4226 contact.setAvatar(avatar);
4227 syncRoster(account);
4228 getAvatarService().clear(contact);
4229 updateRosterUi();
4230 }
4231 }
4232 }
4233 }
4234 }
4235 }
4236 }
4237 }
4238 });
4239 }
4240
4241 public void checkForAvatar(Account account, final UiCallback<Avatar> callback) {
4242 IqPacket packet = this.mIqGenerator.retrieveAvatarMetaData(null);
4243 this.sendIqPacket(account, packet, new OnIqPacketReceived() {
4244
4245 @Override
4246 public void onIqPacketReceived(Account account, IqPacket packet) {
4247 if (packet.getType() == IqPacket.TYPE.RESULT) {
4248 Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
4249 if (pubsub != null) {
4250 Element items = pubsub.findChild("items");
4251 if (items != null) {
4252 Avatar avatar = Avatar.parseMetadata(items);
4253 if (avatar != null) {
4254 avatar.owner = account.getJid().asBareJid();
4255 if (fileBackend.isAvatarCached(avatar)) {
4256 if (account.setAvatar(avatar.getFilename())) {
4257 databaseBackend.updateAccount(account);
4258 }
4259 getAvatarService().clear(account);
4260 callback.success(avatar);
4261 } else {
4262 fetchAvatarPep(account, avatar, callback);
4263 }
4264 return;
4265 }
4266 }
4267 }
4268 }
4269 callback.error(0, null);
4270 }
4271 });
4272 }
4273
4274 public void notifyAccountAvatarHasChanged(final Account account) {
4275 final XmppConnection connection = account.getXmppConnection();
4276 if (connection != null && connection.getFeatures().bookmarksConversion()) {
4277 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": avatar changed. resending presence to online group chats");
4278 for (Conversation conversation : conversations) {
4279 if (conversation.getAccount() == account && conversation.getMode() == Conversational.MODE_MULTI) {
4280 final MucOptions mucOptions = conversation.getMucOptions();
4281 if (mucOptions.online()) {
4282 PresencePacket packet = mPresenceGenerator.selfPresence(account, Presence.Status.ONLINE, mucOptions.nonanonymous(), mucOptions.getSelf().getNick());
4283 packet.setTo(mucOptions.getSelf().getFullJid());
4284 connection.sendPresencePacket(packet);
4285 }
4286 }
4287 }
4288 }
4289 }
4290
4291 public void fetchVcard4(Account account, final Contact contact, final Consumer<Element> callback) {
4292 IqPacket packet = this.mIqGenerator.retrieveVcard4(contact.getJid());
4293 sendIqPacket(account, packet, (a, result) -> {
4294 if (result.getType() == IqPacket.TYPE.RESULT) {
4295 final Element item = mIqParser.getItem(result);
4296 if (item != null) {
4297 final Element vcard4 = item.findChild("vcard", Namespace.VCARD4);
4298 if (vcard4 != null) {
4299 if (callback != null) {
4300 callback.accept(vcard4);
4301 }
4302 return;
4303 }
4304 }
4305 } else {
4306 Element error = result.findChild("error");
4307 if (error == null) {
4308 Log.d(Config.LOGTAG, "fetchVcard4 (server error)");
4309 } else {
4310 Log.d(Config.LOGTAG, "fetchVcard4 " + error.toString());
4311 }
4312 }
4313 if (callback != null) {
4314 callback.accept(null);
4315 }
4316
4317 });
4318 }
4319
4320 public void deleteContactOnServer(Contact contact) {
4321 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
4322 contact.resetOption(Contact.Options.DIRTY_PUSH);
4323 contact.setOption(Contact.Options.DIRTY_DELETE);
4324 Account account = contact.getAccount();
4325 if (account.getStatus() == Account.State.ONLINE) {
4326 IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
4327 Element item = iq.query(Namespace.ROSTER).addChild("item");
4328 item.setAttribute("jid", contact.getJid());
4329 item.setAttribute("subscription", "remove");
4330 account.getXmppConnection().sendIqPacket(iq, mDefaultIqHandler);
4331 }
4332 }
4333
4334 public void updateConversation(final Conversation conversation) {
4335 mDatabaseWriterExecutor.execute(() -> databaseBackend.updateConversation(conversation));
4336 }
4337
4338 private void reconnectAccount(final Account account, final boolean force, final boolean interactive) {
4339 synchronized (account) {
4340 XmppConnection connection = account.getXmppConnection();
4341 if (connection == null) {
4342 connection = createConnection(account);
4343 account.setXmppConnection(connection);
4344 }
4345 boolean hasInternet = hasInternetConnection();
4346 if (account.isEnabled() && hasInternet) {
4347 if (!force) {
4348 disconnect(account, false);
4349 }
4350 Thread thread = new Thread(connection);
4351 connection.setInteractive(interactive);
4352 connection.prepareNewConnection();
4353 connection.interrupt();
4354 thread.start();
4355 scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
4356 } else {
4357 disconnect(account, force || account.getTrueStatus().isError() || !hasInternet);
4358 account.getRoster().clearPresences();
4359 connection.resetEverything();
4360 final AxolotlService axolotlService = account.getAxolotlService();
4361 if (axolotlService != null) {
4362 axolotlService.resetBrokenness();
4363 }
4364 if (!hasInternet) {
4365 account.setStatus(Account.State.NO_INTERNET);
4366 }
4367 }
4368 }
4369 }
4370
4371 public void reconnectAccountInBackground(final Account account) {
4372 new Thread(() -> reconnectAccount(account, false, true)).start();
4373 }
4374
4375 public void invite(final Conversation conversation, final Jid contact) {
4376 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": inviting " + contact + " to " + conversation.getJid().asBareJid());
4377 final MucOptions.User user = conversation.getMucOptions().findUserByRealJid(contact.asBareJid());
4378 if (user == null || user.getAffiliation() == MucOptions.Affiliation.OUTCAST) {
4379 changeAffiliationInConference(conversation, contact, MucOptions.Affiliation.NONE, null);
4380 }
4381 final MessagePacket packet = mMessageGenerator.invite(conversation, contact);
4382 sendMessagePacket(conversation.getAccount(), packet);
4383 }
4384
4385 public void directInvite(Conversation conversation, Jid jid) {
4386 MessagePacket packet = mMessageGenerator.directInvite(conversation, jid);
4387 sendMessagePacket(conversation.getAccount(), packet);
4388 }
4389
4390 public void resetSendingToWaiting(Account account) {
4391 for (Conversation conversation : getConversations()) {
4392 if (conversation.getAccount() == account) {
4393 conversation.findUnsentTextMessages(message -> markMessage(message, Message.STATUS_WAITING));
4394 }
4395 }
4396 }
4397
4398 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status) {
4399 return markMessage(account, recipient, uuid, status, null);
4400 }
4401
4402 public Message markMessage(final Account account, final Jid recipient, final String uuid, final int status, String errorMessage) {
4403 if (uuid == null) {
4404 return null;
4405 }
4406 for (Conversation conversation : getConversations()) {
4407 if (conversation.getJid().asBareJid().equals(recipient) && conversation.getAccount() == account) {
4408 final Message message = conversation.findSentMessageWithUuidOrRemoteId(uuid);
4409 if (message != null) {
4410 markMessage(message, status, errorMessage);
4411 }
4412 return message;
4413 }
4414 }
4415 return null;
4416 }
4417
4418 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId) {
4419 return markMessage(conversation, uuid, status, serverMessageId, null);
4420 }
4421
4422 public boolean markMessage(final Conversation conversation, final String uuid, final int status, final String serverMessageId, final LocalizedContent body) {
4423 if (uuid == null) {
4424 return false;
4425 } else {
4426 final Message message = conversation.findSentMessageWithUuid(uuid);
4427 if (message != null) {
4428 if (message.getServerMsgId() == null) {
4429 message.setServerMsgId(serverMessageId);
4430 }
4431 if (message.getEncryption() == Message.ENCRYPTION_NONE
4432 && message.isTypeText()
4433 && isBodyModified(message, body)) {
4434 message.setBody(body.content);
4435 if (body.count > 1) {
4436 message.setBodyLanguage(body.language);
4437 }
4438 markMessage(message, status, null, true);
4439 } else {
4440 markMessage(message, status);
4441 }
4442 return true;
4443 } else {
4444 return false;
4445 }
4446 }
4447 }
4448
4449 private static boolean isBodyModified(final Message message, final LocalizedContent body) {
4450 if (body == null || body.content == null) {
4451 return false;
4452 }
4453 return !body.content.equals(message.getBody());
4454 }
4455
4456 public void markMessage(Message message, int status) {
4457 markMessage(message, status, null);
4458 }
4459
4460
4461 public void markMessage(final Message message, final int status, final String errorMessage) {
4462 markMessage(message, status, errorMessage, false);
4463 }
4464
4465 public void markMessage(final Message message, final int status, final String errorMessage, final boolean includeBody) {
4466 final int oldStatus = message.getStatus();
4467 if (status == Message.STATUS_SEND_FAILED && (oldStatus == Message.STATUS_SEND_RECEIVED || oldStatus == Message.STATUS_SEND_DISPLAYED)) {
4468 return;
4469 }
4470 if (status == Message.STATUS_SEND_RECEIVED && oldStatus == Message.STATUS_SEND_DISPLAYED) {
4471 return;
4472 }
4473 message.setErrorMessage(errorMessage);
4474 message.setStatus(status);
4475 databaseBackend.updateMessage(message, includeBody);
4476 updateConversationUi();
4477 if (oldStatus != status && status == Message.STATUS_SEND_FAILED) {
4478 mNotificationService.pushFailedDelivery(message);
4479 }
4480 }
4481
4482 public SharedPreferences getPreferences() {
4483 return PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
4484 }
4485
4486 public long getAutomaticMessageDeletionDate() {
4487 final long timeout = getLongPreference(SettingsActivity.AUTOMATIC_MESSAGE_DELETION, R.integer.automatic_message_deletion);
4488 return timeout == 0 ? timeout : (System.currentTimeMillis() - (timeout * 1000));
4489 }
4490
4491 public long getLongPreference(String name, @IntegerRes int res) {
4492 long defaultValue = getResources().getInteger(res);
4493 try {
4494 return Long.parseLong(getPreferences().getString(name, String.valueOf(defaultValue)));
4495 } catch (NumberFormatException e) {
4496 return defaultValue;
4497 }
4498 }
4499
4500 public boolean getBooleanPreference(String name, @BoolRes int res) {
4501 return getPreferences().getBoolean(name, getResources().getBoolean(res));
4502 }
4503
4504 public boolean confirmMessages() {
4505 return getBooleanPreference("confirm_messages", R.bool.confirm_messages);
4506 }
4507
4508 public boolean allowMessageCorrection() {
4509 return getBooleanPreference("allow_message_correction", R.bool.allow_message_correction);
4510 }
4511
4512 public boolean sendChatStates() {
4513 return getBooleanPreference("chat_states", R.bool.chat_states);
4514 }
4515
4516 private boolean synchronizeWithBookmarks() {
4517 return getBooleanPreference("autojoin", R.bool.autojoin);
4518 }
4519
4520 public boolean useTorToConnect() {
4521 return getBooleanPreference("use_tor", R.bool.use_tor);
4522 }
4523
4524 public boolean showExtendedConnectionOptions() {
4525 return getBooleanPreference("show_connection_options", R.bool.show_connection_options);
4526 }
4527
4528 public boolean broadcastLastActivity() {
4529 return getBooleanPreference(SettingsActivity.BROADCAST_LAST_ACTIVITY, R.bool.last_activity);
4530 }
4531
4532 public int unreadCount() {
4533 int count = 0;
4534 for (Conversation conversation : getConversations()) {
4535 count += conversation.unreadCount();
4536 }
4537 return count;
4538 }
4539
4540
4541 private <T> List<T> threadSafeList(Set<T> set) {
4542 synchronized (LISTENER_LOCK) {
4543 return set.size() == 0 ? Collections.emptyList() : new ArrayList<>(set);
4544 }
4545 }
4546
4547 public void showErrorToastInUi(int resId) {
4548 for (OnShowErrorToast listener : threadSafeList(this.mOnShowErrorToasts)) {
4549 listener.onShowErrorToast(resId);
4550 }
4551 }
4552
4553 public void updateConversationUi() {
4554 updateConversationUi(false);
4555 }
4556
4557 public void updateConversationUi(boolean newCaps) {
4558 for (OnConversationUpdate listener : threadSafeList(this.mOnConversationUpdates)) {
4559 listener.onConversationUpdate(newCaps);
4560 }
4561 }
4562
4563 public void notifyJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state) {
4564 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4565 listener.onJingleRtpConnectionUpdate(account, with, sessionId, state);
4566 }
4567 }
4568
4569 public void notifyJingleRtpConnectionUpdate(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices) {
4570 for (OnJingleRtpConnectionUpdate listener : threadSafeList(this.onJingleRtpConnectionUpdate)) {
4571 listener.onAudioDeviceChanged(selectedAudioDevice, availableAudioDevices);
4572 }
4573 }
4574
4575 public void updateAccountUi() {
4576 for (final OnAccountUpdate listener : threadSafeList(this.mOnAccountUpdates)) {
4577 listener.onAccountUpdate();
4578 }
4579 }
4580
4581 public void updateRosterUi() {
4582 for (OnRosterUpdate listener : threadSafeList(this.mOnRosterUpdates)) {
4583 listener.onRosterUpdate();
4584 }
4585 }
4586
4587 public boolean displayCaptchaRequest(Account account, String id, Data data, Bitmap captcha) {
4588 if (mOnCaptchaRequested.size() > 0) {
4589 DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
4590 Bitmap scaled = Bitmap.createScaledBitmap(captcha, (int) (captcha.getWidth() * metrics.scaledDensity),
4591 (int) (captcha.getHeight() * metrics.scaledDensity), false);
4592 for (OnCaptchaRequested listener : threadSafeList(this.mOnCaptchaRequested)) {
4593 listener.onCaptchaRequested(account, id, data, scaled);
4594 }
4595 return true;
4596 }
4597 return false;
4598 }
4599
4600 public void updateBlocklistUi(final OnUpdateBlocklist.Status status) {
4601 for (OnUpdateBlocklist listener : threadSafeList(this.mOnUpdateBlocklist)) {
4602 listener.OnUpdateBlocklist(status);
4603 }
4604 }
4605
4606 public void updateMucRosterUi() {
4607 for (OnMucRosterUpdate listener : threadSafeList(this.mOnMucRosterUpdate)) {
4608 listener.onMucRosterUpdate();
4609 }
4610 }
4611
4612 public void keyStatusUpdated(AxolotlService.FetchStatus report) {
4613 for (OnKeyStatusUpdated listener : threadSafeList(this.mOnKeyStatusUpdated)) {
4614 listener.onKeyStatusUpdated(report);
4615 }
4616 }
4617
4618 public Account findAccountByJid(final Jid jid) {
4619 for (final Account account : this.accounts) {
4620 if (account.getJid().asBareJid().equals(jid.asBareJid())) {
4621 return account;
4622 }
4623 }
4624 return null;
4625 }
4626
4627 public Account findAccountByUuid(final String uuid) {
4628 for (Account account : this.accounts) {
4629 if (account.getUuid().equals(uuid)) {
4630 return account;
4631 }
4632 }
4633 return null;
4634 }
4635
4636 public Conversation findConversationByUuid(String uuid) {
4637 for (Conversation conversation : getConversations()) {
4638 if (conversation.getUuid().equals(uuid)) {
4639 return conversation;
4640 }
4641 }
4642 return null;
4643 }
4644
4645 public Conversation findUniqueConversationByJid(XmppUri xmppUri) {
4646 List<Conversation> findings = new ArrayList<>();
4647 for (Conversation c : getConversations()) {
4648 if (c.getAccount().isEnabled() && c.getJid().asBareJid().equals(xmppUri.getJid().asBareJid()) && ((c.getMode() == Conversational.MODE_MULTI) == xmppUri.isAction(XmppUri.ACTION_JOIN))) {
4649 findings.add(c);
4650 }
4651 }
4652 return findings.size() == 1 ? findings.get(0) : null;
4653 }
4654
4655 public boolean markRead(final Conversation conversation, boolean dismiss) {
4656 return markRead(conversation, null, dismiss).size() > 0;
4657 }
4658
4659 public void markRead(final Conversation conversation) {
4660 markRead(conversation, null, true);
4661 }
4662
4663 public List<Message> markRead(final Conversation conversation, String upToUuid, boolean dismiss) {
4664 if (dismiss) {
4665 mNotificationService.clear(conversation);
4666 }
4667 final List<Message> readMessages = conversation.markRead(upToUuid);
4668 if (readMessages.size() > 0) {
4669 Runnable runnable = () -> {
4670 for (Message message : readMessages) {
4671 databaseBackend.updateMessage(message, false);
4672 }
4673 };
4674 mDatabaseWriterExecutor.execute(runnable);
4675 updateConversationUi();
4676 updateUnreadCountBadge();
4677 return readMessages;
4678 } else {
4679 return readMessages;
4680 }
4681 }
4682
4683 public synchronized void updateUnreadCountBadge() {
4684 int count = unreadCount();
4685 if (unreadCount != count) {
4686 Log.d(Config.LOGTAG, "update unread count to " + count);
4687 if (count > 0) {
4688 ShortcutBadger.applyCount(getApplicationContext(), count);
4689 } else {
4690 ShortcutBadger.removeCount(getApplicationContext());
4691 }
4692 unreadCount = count;
4693 }
4694 }
4695
4696 public void sendReadMarker(final Conversation conversation, String upToUuid) {
4697 final boolean isPrivateAndNonAnonymousMuc = conversation.getMode() == Conversation.MODE_MULTI && conversation.isPrivateAndNonAnonymous();
4698 final List<Message> readMessages = this.markRead(conversation, upToUuid, true);
4699 if (readMessages.size() > 0) {
4700 updateConversationUi();
4701 }
4702 final Message markable = Conversation.getLatestMarkableMessage(readMessages, isPrivateAndNonAnonymousMuc);
4703 if (confirmMessages()
4704 && markable != null
4705 && (markable.trusted() || isPrivateAndNonAnonymousMuc)
4706 && markable.getRemoteMsgId() != null) {
4707 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": sending read marker to " + markable.getCounterpart().toString());
4708 final Account account = conversation.getAccount();
4709 final MessagePacket packet = mMessageGenerator.confirm(markable);
4710 this.sendMessagePacket(account, packet);
4711 }
4712 }
4713
4714 public MemorizingTrustManager getMemorizingTrustManager() {
4715 return this.mMemorizingTrustManager;
4716 }
4717
4718 public void setMemorizingTrustManager(MemorizingTrustManager trustManager) {
4719 this.mMemorizingTrustManager = trustManager;
4720 }
4721
4722 public void updateMemorizingTrustmanager() {
4723 final MemorizingTrustManager tm;
4724 final boolean dontTrustSystemCAs = getBooleanPreference("dont_trust_system_cas", R.bool.dont_trust_system_cas);
4725 if (dontTrustSystemCAs) {
4726 tm = new MemorizingTrustManager(getApplicationContext(), null);
4727 } else {
4728 tm = new MemorizingTrustManager(getApplicationContext());
4729 }
4730 setMemorizingTrustManager(tm);
4731 }
4732
4733 public LruCache<String, Drawable> getDrawableCache() {
4734 return this.mDrawableCache;
4735 }
4736
4737 public Collection<String> getKnownHosts() {
4738 final Set<String> hosts = new HashSet<>();
4739 for (final Account account : getAccounts()) {
4740 hosts.add(account.getServer());
4741 for (final Contact contact : account.getRoster().getContacts()) {
4742 if (contact.showInRoster()) {
4743 final String server = contact.getServer();
4744 if (server != null) {
4745 hosts.add(server);
4746 }
4747 }
4748 }
4749 }
4750 if (Config.QUICKSY_DOMAIN != null) {
4751 hosts.remove(Config.QUICKSY_DOMAIN.toEscapedString()); //we only want to show this when we type a e164 number
4752 }
4753 if (Config.DOMAIN_LOCK != null) {
4754 hosts.add(Config.DOMAIN_LOCK);
4755 }
4756 if (Config.MAGIC_CREATE_DOMAIN != null) {
4757 hosts.add(Config.MAGIC_CREATE_DOMAIN);
4758 }
4759 hosts.add("chat.above.im");
4760 return hosts;
4761 }
4762
4763 public Collection<String> getKnownConferenceHosts() {
4764 final Set<String> mucServers = new HashSet<>();
4765 for (final Account account : accounts) {
4766 if (account.getXmppConnection() != null) {
4767 mucServers.addAll(account.getXmppConnection().getMucServers());
4768 for (final Bookmark bookmark : account.getBookmarks()) {
4769 final Jid jid = bookmark.getJid();
4770 final String s = jid == null ? null : jid.getDomain().toEscapedString();
4771 if (s != null) {
4772 mucServers.add(s);
4773 }
4774 }
4775 }
4776 }
4777 return mucServers;
4778 }
4779
4780 public void sendMessagePacket(Account account, MessagePacket packet) {
4781 final XmppConnection connection = account.getXmppConnection();
4782 if (connection != null) {
4783 connection.sendMessagePacket(packet);
4784 }
4785 }
4786
4787 public void sendPresencePacket(Account account, PresencePacket packet) {
4788 XmppConnection connection = account.getXmppConnection();
4789 if (connection != null) {
4790 connection.sendPresencePacket(packet);
4791 }
4792 }
4793
4794 public void sendCreateAccountWithCaptchaPacket(Account account, String id, Data data) {
4795 final XmppConnection connection = account.getXmppConnection();
4796 if (connection != null) {
4797 IqPacket request = mIqGenerator.generateCreateAccountWithCaptcha(account, id, data);
4798 connection.sendUnmodifiedIqPacket(request, connection.registrationResponseListener, true);
4799 }
4800 }
4801
4802 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback) {
4803 sendIqPacket(account, packet, callback, null);
4804 }
4805
4806 public void sendIqPacket(final Account account, final IqPacket packet, final OnIqPacketReceived callback, Long timeout) {
4807 final XmppConnection connection = account.getXmppConnection();
4808 if (connection != null) {
4809 connection.sendIqPacket(packet, callback, timeout);
4810 } else if (callback != null) {
4811 callback.onIqPacketReceived(account, new IqPacket(IqPacket.TYPE.TIMEOUT));
4812 }
4813 }
4814
4815 public void sendPresence(final Account account) {
4816 sendPresence(account, checkListeners() && broadcastLastActivity());
4817 }
4818
4819 private void sendPresence(final Account account, final boolean includeIdleTimestamp) {
4820 final Presence.Status status;
4821 if (manuallyChangePresence()) {
4822 status = account.getPresenceStatus();
4823 } else {
4824 status = getTargetPresence();
4825 }
4826 final PresencePacket packet = mPresenceGenerator.selfPresence(account, status);
4827 if (mLastActivity > 0 && includeIdleTimestamp) {
4828 long since = Math.min(mLastActivity, System.currentTimeMillis()); //don't send future dates
4829 packet.addChild("idle", Namespace.IDLE).setAttribute("since", AbstractGenerator.getTimestamp(since));
4830 }
4831 sendPresencePacket(account, packet);
4832 }
4833
4834 private void deactivateGracePeriod() {
4835 for (Account account : getAccounts()) {
4836 account.deactivateGracePeriod();
4837 }
4838 }
4839
4840 public void refreshAllPresences() {
4841 boolean includeIdleTimestamp = checkListeners() && broadcastLastActivity();
4842 for (Account account : getAccounts()) {
4843 if (account.isEnabled()) {
4844 sendPresence(account, includeIdleTimestamp);
4845 }
4846 }
4847 }
4848
4849 private void refreshAllFcmTokens() {
4850 for (Account account : getAccounts()) {
4851 if (account.isOnlineAndConnected() && mPushManagementService.available(account)) {
4852 mPushManagementService.registerPushTokenOnServer(account);
4853 }
4854 }
4855 }
4856
4857
4858
4859 private void sendOfflinePresence(final Account account) {
4860 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sending offline presence");
4861 sendPresencePacket(account, mPresenceGenerator.sendOfflinePresence(account));
4862 }
4863
4864 public MessageGenerator getMessageGenerator() {
4865 return this.mMessageGenerator;
4866 }
4867
4868 public PresenceGenerator getPresenceGenerator() {
4869 return this.mPresenceGenerator;
4870 }
4871
4872 public IqGenerator getIqGenerator() {
4873 return this.mIqGenerator;
4874 }
4875
4876 public IqParser getIqParser() {
4877 return this.mIqParser;
4878 }
4879
4880 public JingleConnectionManager getJingleConnectionManager() {
4881 return this.mJingleConnectionManager;
4882 }
4883
4884 public MessageArchiveService getMessageArchiveService() {
4885 return this.mMessageArchiveService;
4886 }
4887
4888 public QuickConversationsService getQuickConversationsService() {
4889 return this.mQuickConversationsService;
4890 }
4891
4892 public List<Contact> findContacts(Jid jid, String accountJid) {
4893 ArrayList<Contact> contacts = new ArrayList<>();
4894 for (Account account : getAccounts()) {
4895 if ((account.isEnabled() || accountJid != null)
4896 && (accountJid == null || accountJid.equals(account.getJid().asBareJid().toString()))) {
4897 Contact contact = account.getRoster().getContactFromContactList(jid);
4898 if (contact != null) {
4899 contacts.add(contact);
4900 }
4901 }
4902 }
4903 return contacts;
4904 }
4905
4906 public Conversation findFirstMuc(Jid jid) {
4907 for (Conversation conversation : getConversations()) {
4908 if (conversation.getAccount().isEnabled() && conversation.getJid().asBareJid().equals(jid.asBareJid()) && conversation.getMode() == Conversation.MODE_MULTI) {
4909 return conversation;
4910 }
4911 }
4912 return null;
4913 }
4914
4915 public NotificationService getNotificationService() {
4916 return this.mNotificationService;
4917 }
4918
4919 public HttpConnectionManager getHttpConnectionManager() {
4920 return this.mHttpConnectionManager;
4921 }
4922
4923 public void resendFailedMessages(final Message message) {
4924 final Collection<Message> messages = new ArrayList<>();
4925 Message current = message;
4926 while (current.getStatus() == Message.STATUS_SEND_FAILED) {
4927 messages.add(current);
4928 if (current.mergeable(current.next())) {
4929 current = current.next();
4930 } else {
4931 break;
4932 }
4933 }
4934 for (final Message msg : messages) {
4935 msg.setTime(System.currentTimeMillis());
4936 markMessage(msg, Message.STATUS_WAITING);
4937 this.resendMessage(msg, false);
4938 }
4939 if (message.getConversation() instanceof Conversation) {
4940 ((Conversation) message.getConversation()).sort();
4941 }
4942 updateConversationUi();
4943 }
4944
4945 public void clearConversationHistory(final Conversation conversation) {
4946 final long clearDate;
4947 final String reference;
4948 if (conversation.countMessages() > 0) {
4949 Message latestMessage = conversation.getLatestMessage();
4950 clearDate = latestMessage.getTimeSent() + 1000;
4951 reference = latestMessage.getServerMsgId();
4952 } else {
4953 clearDate = System.currentTimeMillis();
4954 reference = null;
4955 }
4956 conversation.clearMessages();
4957 conversation.setHasMessagesLeftOnServer(false); //avoid messages getting loaded through mam
4958 conversation.setLastClearHistory(clearDate, reference);
4959 Runnable runnable = () -> {
4960 databaseBackend.deleteMessagesInConversation(conversation);
4961 databaseBackend.updateConversation(conversation);
4962 };
4963 mDatabaseWriterExecutor.execute(runnable);
4964 }
4965
4966 public boolean sendBlockRequest(final Blockable blockable, boolean reportSpam) {
4967 if (blockable != null && blockable.getBlockedJid() != null) {
4968 final Jid jid = blockable.getBlockedJid();
4969 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetBlockRequest(jid, reportSpam), (a, response) -> {
4970 if (response.getType() == IqPacket.TYPE.RESULT) {
4971 a.getBlocklist().add(jid);
4972 updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED);
4973 }
4974 });
4975 if (blockable.getBlockedJid().isFullJid()) {
4976 return false;
4977 } else if (removeBlockedConversations(blockable.getAccount(), jid)) {
4978 updateConversationUi();
4979 return true;
4980 } else {
4981 return false;
4982 }
4983 } else {
4984 return false;
4985 }
4986 }
4987
4988 public boolean removeBlockedConversations(final Account account, final Jid blockedJid) {
4989 boolean removed = false;
4990 synchronized (this.conversations) {
4991 boolean domainJid = blockedJid.getLocal() == null;
4992 for (Conversation conversation : this.conversations) {
4993 boolean jidMatches = (domainJid && blockedJid.getDomain().equals(conversation.getJid().getDomain()))
4994 || blockedJid.equals(conversation.getJid().asBareJid());
4995 if (conversation.getAccount() == account
4996 && conversation.getMode() == Conversation.MODE_SINGLE
4997 && jidMatches) {
4998 this.conversations.remove(conversation);
4999 markRead(conversation);
5000 conversation.setStatus(Conversation.STATUS_ARCHIVED);
5001 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": archiving conversation " + conversation.getJid().asBareJid() + " because jid was blocked");
5002 updateConversation(conversation);
5003 removed = true;
5004 }
5005 }
5006 }
5007 return removed;
5008 }
5009
5010 public void sendUnblockRequest(final Blockable blockable) {
5011 if (blockable != null && blockable.getJid() != null) {
5012 final Jid jid = blockable.getBlockedJid();
5013 this.sendIqPacket(blockable.getAccount(), getIqGenerator().generateSetUnblockRequest(jid), new OnIqPacketReceived() {
5014 @Override
5015 public void onIqPacketReceived(final Account account, final IqPacket packet) {
5016 if (packet.getType() == IqPacket.TYPE.RESULT) {
5017 account.getBlocklist().remove(jid);
5018 updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED);
5019 }
5020 }
5021 });
5022 }
5023 }
5024
5025 public void publishDisplayName(Account account) {
5026 String displayName = account.getDisplayName();
5027 final IqPacket request;
5028 if (TextUtils.isEmpty(displayName)) {
5029 request = mIqGenerator.deleteNode(Namespace.NICK);
5030 } else {
5031 request = mIqGenerator.publishNick(displayName);
5032 }
5033 mAvatarService.clear(account);
5034 sendIqPacket(account, request, (account1, packet) -> {
5035 if (packet.getType() == IqPacket.TYPE.ERROR) {
5036 Log.d(Config.LOGTAG, account1.getJid().asBareJid() + ": unable to modify nick name " + packet);
5037 }
5038 });
5039 }
5040
5041 public ServiceDiscoveryResult getCachedServiceDiscoveryResult(Pair<String, String> key) {
5042 ServiceDiscoveryResult result = discoCache.get(key);
5043 if (result != null) {
5044 return result;
5045 } else {
5046 if (key.first == null || key.second == null) return null;
5047 result = databaseBackend.findDiscoveryResult(key.first, key.second);
5048 if (result != null) {
5049 discoCache.put(key, result);
5050 }
5051 return result;
5052 }
5053 }
5054
5055 public void fetchFromGateway(Account account, final Jid jid, final String input, final OnGatewayResult callback) {
5056 IqPacket request = new IqPacket(input == null ? IqPacket.TYPE.GET : IqPacket.TYPE.SET);
5057 request.setTo(jid);
5058 Element query = request.query("jabber:iq:gateway");
5059 if (input != null) {
5060 Element prompt = query.addChild("prompt");
5061 prompt.setContent(input);
5062 }
5063 sendIqPacket(account, request, (Account acct, IqPacket packet) -> {
5064 if (packet.getType() == IqPacket.TYPE.RESULT) {
5065 callback.onGatewayResult(packet.query().findChildContent(input == null ? "prompt" : "jid"), null);
5066 } else {
5067 Element error = packet.findChild("error");
5068 callback.onGatewayResult(null, error == null ? null : error.findChildContent("text"));
5069 }
5070 });
5071 }
5072
5073 public void fetchCaps(Account account, final Jid jid, final Presence presence) {
5074 fetchCaps(account, jid, presence, null);
5075 }
5076
5077 public void fetchCaps(Account account, final Jid jid, final Presence presence, Runnable cb) {
5078 final Pair<String, String> key = presence == null ? null : new Pair<>(presence.getHash(), presence.getVer());
5079 final ServiceDiscoveryResult disco = key == null ? null : getCachedServiceDiscoveryResult(key);
5080
5081 if (disco != null) {
5082 presence.setServiceDiscoveryResult(disco);
5083 final Contact contact = account.getRoster().getContact(jid);
5084 if (contact.refreshRtpCapability()) {
5085 syncRoster(account);
5086 }
5087 if (disco.hasIdentity("gateway", "pstn")) {
5088 contact.registerAsPhoneAccount(this);
5089 mQuickConversationsService.considerSyncBackground(false);
5090 }
5091 updateConversationUi(true);
5092 } else {
5093 final IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5094 request.setTo(jid);
5095 final String node = presence == null ? null : presence.getNode();
5096 final String ver = presence == null ? null : presence.getVer();
5097 final Element query = request.query(Namespace.DISCO_INFO);
5098 if (node != null && ver != null) {
5099 query.setAttribute("node", node + "#" + ver);
5100 }
5101 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": making disco request for " + (key == null ? "" : key.second) + " to " + jid);
5102 sendIqPacket(account, request, (a, response) -> {
5103 if (response.getType() == IqPacket.TYPE.RESULT) {
5104 final ServiceDiscoveryResult discoveryResult = new ServiceDiscoveryResult(response);
5105 if (presence == null || presence.getVer() == null || presence.getVer().equals(discoveryResult.getVer())) {
5106 databaseBackend.insertDiscoveryResult(discoveryResult);
5107 injectServiceDiscoveryResult(a.getRoster(), presence == null ? null : presence.getHash(), presence == null ? null : presence.getVer(), jid.getResource(), discoveryResult);
5108 if (discoveryResult.hasIdentity("gateway", "pstn")) {
5109 final Contact contact = account.getRoster().getContact(jid);
5110 contact.registerAsPhoneAccount(this);
5111 mQuickConversationsService.considerSyncBackground(false);
5112 }
5113 updateConversationUi(true);
5114 if (cb != null) cb.run();
5115 } else {
5116 Log.d(Config.LOGTAG, a.getJid().asBareJid() + ": mismatch in caps for contact " + jid + " " + presence.getVer() + " vs " + discoveryResult.getVer());
5117 }
5118 } else {
5119 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": unable to fetch caps from " + jid);
5120 }
5121 });
5122 }
5123 }
5124
5125 public void fetchCommands(Account account, final Jid jid, OnIqPacketReceived callback) {
5126 final IqPacket request = mIqGenerator.queryDiscoItems(jid, "http://jabber.org/protocol/commands");
5127 sendIqPacket(account, request, callback);
5128 }
5129
5130 private void injectServiceDiscoveryResult(Roster roster, String hash, String ver, String resource, ServiceDiscoveryResult disco) {
5131 boolean rosterNeedsSync = false;
5132 for (final Contact contact : roster.getContacts()) {
5133 boolean serviceDiscoverySet = false;
5134 Presence onePresence = contact.getPresences().get(resource == null ? "" : resource);
5135 if (onePresence != null) {
5136 onePresence.setServiceDiscoveryResult(disco);
5137 serviceDiscoverySet = true;
5138 } else if (resource == null && hash == null && ver == null) {
5139 Presence p = new Presence(Presence.Status.OFFLINE, null, null, null, "");
5140 p.setServiceDiscoveryResult(disco);
5141 contact.updatePresence("", p);
5142 serviceDiscoverySet = true;
5143 }
5144 if (hash != null && ver != null) {
5145 for (final Presence presence : contact.getPresences().getPresences()) {
5146 if (hash.equals(presence.getHash()) && ver.equals(presence.getVer())) {
5147 presence.setServiceDiscoveryResult(disco);
5148 serviceDiscoverySet = true;
5149 }
5150 }
5151 }
5152 if (serviceDiscoverySet) {
5153 rosterNeedsSync |= contact.refreshRtpCapability();
5154 }
5155 }
5156 if (rosterNeedsSync) {
5157 syncRoster(roster.getAccount());
5158 }
5159 }
5160
5161 public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
5162 final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
5163 IqPacket request = new IqPacket(IqPacket.TYPE.GET);
5164 request.addChild("prefs", version.namespace);
5165 sendIqPacket(account, request, (account1, packet) -> {
5166 Element prefs = packet.findChild("prefs", version.namespace);
5167 if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
5168 callback.onPreferencesFetched(prefs);
5169 } else {
5170 callback.onPreferencesFetchFailed();
5171 }
5172 });
5173 }
5174
5175 public PushManagementService getPushManagementService() {
5176 return mPushManagementService;
5177 }
5178
5179 public void changeStatus(Account account, PresenceTemplate template, String signature) {
5180 if (!template.getStatusMessage().isEmpty()) {
5181 databaseBackend.insertPresenceTemplate(template);
5182 }
5183 account.setPgpSignature(signature);
5184 account.setPresenceStatus(template.getStatus());
5185 account.setPresenceStatusMessage(template.getStatusMessage());
5186 databaseBackend.updateAccount(account);
5187 sendPresence(account);
5188 }
5189
5190 public List<PresenceTemplate> getPresenceTemplates(Account account) {
5191 List<PresenceTemplate> templates = databaseBackend.getPresenceTemplates();
5192 for (PresenceTemplate template : account.getSelfContact().getPresences().asTemplates()) {
5193 if (!templates.contains(template)) {
5194 templates.add(0, template);
5195 }
5196 }
5197 return templates;
5198 }
5199
5200 public void saveConversationAsBookmark(Conversation conversation, String name) {
5201 final Account account = conversation.getAccount();
5202 final Bookmark bookmark = new Bookmark(account, conversation.getJid().asBareJid());
5203 String nick = conversation.getMucOptions().getActualNick();
5204 if (nick == null) nick = conversation.getJid().getResource();
5205 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
5206 bookmark.setNick(nick);
5207 }
5208 if (!TextUtils.isEmpty(name)) {
5209 bookmark.setBookmarkName(name);
5210 }
5211 bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
5212 createBookmark(account, bookmark);
5213 bookmark.setConversation(conversation);
5214 }
5215
5216 public boolean verifyFingerprints(Contact contact, List<XmppUri.Fingerprint> fingerprints) {
5217 boolean performedVerification = false;
5218 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
5219 for (XmppUri.Fingerprint fp : fingerprints) {
5220 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5221 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5222 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5223 if (fingerprintStatus != null) {
5224 if (!fingerprintStatus.isVerified()) {
5225 performedVerification = true;
5226 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5227 }
5228 } else {
5229 axolotlService.preVerifyFingerprint(contact, fingerprint);
5230 }
5231 }
5232 }
5233 return performedVerification;
5234 }
5235
5236 public boolean verifyFingerprints(Account account, List<XmppUri.Fingerprint> fingerprints) {
5237 final AxolotlService axolotlService = account.getAxolotlService();
5238 boolean verifiedSomething = false;
5239 for (XmppUri.Fingerprint fp : fingerprints) {
5240 if (fp.type == XmppUri.FingerprintType.OMEMO) {
5241 String fingerprint = "05" + fp.fingerprint.replaceAll("\\s", "");
5242 Log.d(Config.LOGTAG, "trying to verify own fp=" + fingerprint);
5243 FingerprintStatus fingerprintStatus = axolotlService.getFingerprintTrust(fingerprint);
5244 if (fingerprintStatus != null) {
5245 if (!fingerprintStatus.isVerified()) {
5246 axolotlService.setFingerprintTrust(fingerprint, fingerprintStatus.toVerified());
5247 verifiedSomething = true;
5248 }
5249 } else {
5250 axolotlService.preVerifyFingerprint(account, fingerprint);
5251 verifiedSomething = true;
5252 }
5253 }
5254 }
5255 return verifiedSomething;
5256 }
5257
5258 public boolean blindTrustBeforeVerification() {
5259 return getBooleanPreference(SettingsActivity.BLIND_TRUST_BEFORE_VERIFICATION, R.bool.btbv);
5260 }
5261
5262 public ShortcutService getShortcutService() {
5263 return mShortcutService;
5264 }
5265
5266 public void pushMamPreferences(Account account, Element prefs) {
5267 IqPacket set = new IqPacket(IqPacket.TYPE.SET);
5268 set.addChild(prefs);
5269 sendIqPacket(account, set, null);
5270 }
5271
5272 public void evictPreview(File f) {
5273 if (mDrawableCache.remove(f.getAbsolutePath()) != null) {
5274 Log.d(Config.LOGTAG, "deleted cached preview");
5275 }
5276 }
5277
5278 public void evictPreview(String uuid) {
5279 if (mDrawableCache.remove(uuid) != null) {
5280 Log.d(Config.LOGTAG, "deleted cached preview");
5281 }
5282 }
5283
5284 public interface OnMamPreferencesFetched {
5285 void onPreferencesFetched(Element prefs);
5286
5287 void onPreferencesFetchFailed();
5288 }
5289
5290 public interface OnAccountCreated {
5291 void onAccountCreated(Account account);
5292
5293 void informUser(int r);
5294 }
5295
5296 public interface OnMoreMessagesLoaded {
5297 void onMoreMessagesLoaded(int count, Conversation conversation);
5298
5299 void informUser(int r);
5300 }
5301
5302 public interface OnAccountPasswordChanged {
5303 void onPasswordChangeSucceeded();
5304
5305 void onPasswordChangeFailed();
5306 }
5307
5308 public interface OnRoomDestroy {
5309 void onRoomDestroySucceeded();
5310
5311 void onRoomDestroyFailed();
5312 }
5313
5314 public interface OnAffiliationChanged {
5315 void onAffiliationChangedSuccessful(Jid jid);
5316
5317 void onAffiliationChangeFailed(Jid jid, int resId);
5318 }
5319
5320 public interface OnConversationUpdate {
5321 default void onConversationUpdate() { onConversationUpdate(false); }
5322 default void onConversationUpdate(boolean newCaps) { onConversationUpdate(); }
5323 }
5324
5325 public interface OnJingleRtpConnectionUpdate {
5326 void onJingleRtpConnectionUpdate(final Account account, final Jid with, final String sessionId, final RtpEndUserState state);
5327
5328 void onAudioDeviceChanged(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices);
5329 }
5330
5331 public interface OnAccountUpdate {
5332 void onAccountUpdate();
5333 }
5334
5335 public interface OnCaptchaRequested {
5336 void onCaptchaRequested(Account account, String id, Data data, Bitmap captcha);
5337 }
5338
5339 public interface OnRosterUpdate {
5340 void onRosterUpdate();
5341 }
5342
5343 public interface OnMucRosterUpdate {
5344 void onMucRosterUpdate();
5345 }
5346
5347 public interface OnConferenceConfigurationFetched {
5348 void onConferenceConfigurationFetched(Conversation conversation);
5349
5350 void onFetchFailed(Conversation conversation, String errorCondition);
5351 }
5352
5353 public interface OnConferenceJoined {
5354 void onConferenceJoined(Conversation conversation);
5355 }
5356
5357 public interface OnConfigurationPushed {
5358 void onPushSucceeded();
5359
5360 void onPushFailed();
5361 }
5362
5363 public interface OnShowErrorToast {
5364 void onShowErrorToast(int resId);
5365 }
5366
5367 public class XmppConnectionBinder extends Binder {
5368 public XmppConnectionService getService() {
5369 return XmppConnectionService.this;
5370 }
5371 }
5372
5373 private class InternalEventReceiver extends BroadcastReceiver {
5374
5375 @Override
5376 public void onReceive(Context context, Intent intent) {
5377 onStartCommand(intent, 0, 0);
5378 }
5379 }
5380
5381 public static class OngoingCall {
5382 public final AbstractJingleConnection.Id id;
5383 public final Set<Media> media;
5384 public final boolean reconnecting;
5385
5386 public OngoingCall(AbstractJingleConnection.Id id, Set<Media> media, final boolean reconnecting) {
5387 this.id = id;
5388 this.media = media;
5389 this.reconnecting = reconnecting;
5390 }
5391
5392 @Override
5393 public boolean equals(Object o) {
5394 if (this == o) return true;
5395 if (o == null || getClass() != o.getClass()) return false;
5396 OngoingCall that = (OngoingCall) o;
5397 return reconnecting == that.reconnecting && Objects.equal(id, that.id) && Objects.equal(media, that.media);
5398 }
5399
5400 @Override
5401 public int hashCode() {
5402 return Objects.hashCode(id, media, reconnecting);
5403 }
5404 }
5405
5406 public static class BlockedMediaException extends Exception { }
5407}