mirror of
https://github.com/moparisthebest/Conversations
synced 2024-11-15 13:35:04 -05:00
570 lines
22 KiB
Java
570 lines
22 KiB
Java
package eu.siacs.conversations.parser;
|
|
|
|
import android.util.Log;
|
|
import android.util.Pair;
|
|
|
|
import eu.siacs.conversations.crypto.PgpDecryptionService;
|
|
import net.java.otr4j.session.Session;
|
|
import net.java.otr4j.session.SessionStatus;
|
|
|
|
import java.util.ArrayList;
|
|
import java.util.Set;
|
|
import java.util.UUID;
|
|
|
|
import eu.siacs.conversations.Config;
|
|
import eu.siacs.conversations.crypto.axolotl.AxolotlService;
|
|
import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
|
|
import eu.siacs.conversations.entities.Account;
|
|
import eu.siacs.conversations.entities.Bookmark;
|
|
import eu.siacs.conversations.entities.Contact;
|
|
import eu.siacs.conversations.entities.Conversation;
|
|
import eu.siacs.conversations.entities.Message;
|
|
import eu.siacs.conversations.entities.MucOptions;
|
|
import eu.siacs.conversations.http.HttpConnectionManager;
|
|
import eu.siacs.conversations.services.MessageArchiveService;
|
|
import eu.siacs.conversations.services.XmppConnectionService;
|
|
import eu.siacs.conversations.utils.CryptoHelper;
|
|
import eu.siacs.conversations.xml.Element;
|
|
import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
|
|
import eu.siacs.conversations.xmpp.chatstate.ChatState;
|
|
import eu.siacs.conversations.xmpp.jid.Jid;
|
|
import eu.siacs.conversations.xmpp.pep.Avatar;
|
|
import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
|
|
|
|
public class MessageParser extends AbstractParser implements
|
|
OnMessagePacketReceived {
|
|
public MessageParser(XmppConnectionService service) {
|
|
super(service);
|
|
}
|
|
|
|
private boolean extractChatState(Conversation conversation, final MessagePacket packet) {
|
|
ChatState state = ChatState.parse(packet);
|
|
if (state != null && conversation != null) {
|
|
final Account account = conversation.getAccount();
|
|
Jid from = packet.getFrom();
|
|
if (from.toBareJid().equals(account.getJid().toBareJid())) {
|
|
conversation.setOutgoingChatState(state);
|
|
if (state == ChatState.ACTIVE || state == ChatState.COMPOSING) {
|
|
mXmppConnectionService.markRead(conversation);
|
|
account.activateGracePeriod();
|
|
}
|
|
return false;
|
|
} else {
|
|
return conversation.setIncomingChatState(state);
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
private Message parseOtrChat(String body, Jid from, String id, Conversation conversation) {
|
|
String presence;
|
|
if (from.isBareJid()) {
|
|
presence = "";
|
|
} else {
|
|
presence = from.getResourcepart();
|
|
}
|
|
if (body.matches("^\\?OTRv\\d{1,2}\\?.*")) {
|
|
conversation.endOtrIfNeeded();
|
|
}
|
|
if (!conversation.hasValidOtrSession()) {
|
|
conversation.startOtrSession(presence,false);
|
|
} else {
|
|
String foreignPresence = conversation.getOtrSession().getSessionID().getUserID();
|
|
if (!foreignPresence.equals(presence)) {
|
|
conversation.endOtrIfNeeded();
|
|
conversation.startOtrSession(presence, false);
|
|
}
|
|
}
|
|
try {
|
|
conversation.setLastReceivedOtrMessageId(id);
|
|
Session otrSession = conversation.getOtrSession();
|
|
body = otrSession.transformReceiving(body);
|
|
SessionStatus status = otrSession.getSessionStatus();
|
|
if (body == null && status == SessionStatus.ENCRYPTED) {
|
|
mXmppConnectionService.onOtrSessionEstablished(conversation);
|
|
return null;
|
|
} else if (body == null && status == SessionStatus.FINISHED) {
|
|
conversation.resetOtrSession();
|
|
mXmppConnectionService.updateConversationUi();
|
|
return null;
|
|
} else if (body == null || (body.isEmpty())) {
|
|
return null;
|
|
}
|
|
if (body.startsWith(CryptoHelper.FILETRANSFER)) {
|
|
String key = body.substring(CryptoHelper.FILETRANSFER.length());
|
|
conversation.setSymmetricKey(CryptoHelper.hexToBytes(key));
|
|
return null;
|
|
}
|
|
Message finishedMessage = new Message(conversation, body, Message.ENCRYPTION_OTR, Message.STATUS_RECEIVED);
|
|
conversation.setLastReceivedOtrMessageId(null);
|
|
return finishedMessage;
|
|
} catch (Exception e) {
|
|
conversation.resetOtrSession();
|
|
return null;
|
|
}
|
|
}
|
|
|
|
private Message parseAxolotlChat(Element axolotlMessage, Jid from, String id, Conversation conversation, int status) {
|
|
Message finishedMessage = null;
|
|
AxolotlService service = conversation.getAccount().getAxolotlService();
|
|
XmppAxolotlMessage xmppAxolotlMessage = XmppAxolotlMessage.fromElement(axolotlMessage, from.toBareJid());
|
|
XmppAxolotlMessage.XmppAxolotlPlaintextMessage plaintextMessage = service.processReceivingPayloadMessage(xmppAxolotlMessage);
|
|
if(plaintextMessage != null) {
|
|
finishedMessage = new Message(conversation, plaintextMessage.getPlaintext(), Message.ENCRYPTION_AXOLOTL, status);
|
|
finishedMessage.setAxolotlFingerprint(plaintextMessage.getFingerprint());
|
|
Log.d(Config.LOGTAG, AxolotlService.getLogprefix(finishedMessage.getConversation().getAccount())+" Received Message with session fingerprint: "+plaintextMessage.getFingerprint());
|
|
}
|
|
|
|
return finishedMessage;
|
|
}
|
|
|
|
private class Invite {
|
|
Jid jid;
|
|
String password;
|
|
Invite(Jid jid, String password) {
|
|
this.jid = jid;
|
|
this.password = password;
|
|
}
|
|
|
|
public boolean execute(Account account) {
|
|
if (jid != null) {
|
|
Conversation conversation = mXmppConnectionService.findOrCreateConversation(account, jid, true);
|
|
if (!conversation.getMucOptions().online()) {
|
|
conversation.getMucOptions().setPassword(password);
|
|
mXmppConnectionService.databaseBackend.updateConversation(conversation);
|
|
mXmppConnectionService.joinMuc(conversation);
|
|
mXmppConnectionService.updateConversationUi();
|
|
}
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
|
|
private Invite extractInvite(Element message) {
|
|
Element x = message.findChild("x", "http://jabber.org/protocol/muc#user");
|
|
if (x != null) {
|
|
Element invite = x.findChild("invite");
|
|
if (invite != null) {
|
|
Element pw = x.findChild("password");
|
|
return new Invite(message.getAttributeAsJid("from"), pw != null ? pw.getContent(): null);
|
|
}
|
|
} else {
|
|
x = message.findChild("x","jabber:x:conference");
|
|
if (x != null) {
|
|
return new Invite(x.getAttributeAsJid("jid"),x.getAttribute("password"));
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
|
|
private static String extractStanzaId(Element packet, Jid by) {
|
|
for(Element child : packet.getChildren()) {
|
|
if (child.getName().equals("stanza-id")
|
|
&& "urn:xmpp:sid:0".equals(child.getNamespace())
|
|
&& by.equals(child.getAttributeAsJid("by"))) {
|
|
return child.getAttribute("id");
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
|
|
private void parseEvent(final Element event, final Jid from, final Account account) {
|
|
Element items = event.findChild("items");
|
|
String node = items == null ? null : items.getAttribute("node");
|
|
if ("urn:xmpp:avatar:metadata".equals(node)) {
|
|
Avatar avatar = Avatar.parseMetadata(items);
|
|
if (avatar != null) {
|
|
avatar.owner = from.toBareJid();
|
|
if (mXmppConnectionService.getFileBackend().isAvatarCached(avatar)) {
|
|
if (account.getJid().toBareJid().equals(from)) {
|
|
if (account.setAvatar(avatar.getFilename())) {
|
|
mXmppConnectionService.databaseBackend.updateAccount(account);
|
|
}
|
|
mXmppConnectionService.getAvatarService().clear(account);
|
|
mXmppConnectionService.updateConversationUi();
|
|
mXmppConnectionService.updateAccountUi();
|
|
} else {
|
|
Contact contact = account.getRoster().getContact(from);
|
|
contact.setAvatar(avatar);
|
|
mXmppConnectionService.getAvatarService().clear(contact);
|
|
mXmppConnectionService.updateConversationUi();
|
|
mXmppConnectionService.updateRosterUi();
|
|
}
|
|
} else {
|
|
mXmppConnectionService.fetchAvatar(account, avatar);
|
|
}
|
|
}
|
|
} else if ("http://jabber.org/protocol/nick".equals(node)) {
|
|
Element i = items.findChild("item");
|
|
Element nick = i == null ? null : i.findChild("nick", "http://jabber.org/protocol/nick");
|
|
if (nick != null && nick.getContent() != null) {
|
|
Contact contact = account.getRoster().getContact(from);
|
|
contact.setPresenceName(nick.getContent());
|
|
mXmppConnectionService.getAvatarService().clear(account);
|
|
mXmppConnectionService.updateConversationUi();
|
|
mXmppConnectionService.updateAccountUi();
|
|
}
|
|
} else if (AxolotlService.PEP_DEVICE_LIST.equals(node)) {
|
|
Log.d(Config.LOGTAG, AxolotlService.getLogprefix(account)+"Received PEP device list update from "+ from + ", processing...");
|
|
Element item = items.findChild("item");
|
|
Set<Integer> deviceIds = mXmppConnectionService.getIqParser().deviceIds(item);
|
|
AxolotlService axolotlService = account.getAxolotlService();
|
|
axolotlService.registerDevices(from, deviceIds);
|
|
mXmppConnectionService.updateAccountUi();
|
|
}
|
|
}
|
|
|
|
private boolean handleErrorMessage(Account account, MessagePacket packet) {
|
|
if (packet.getType() == MessagePacket.TYPE_ERROR) {
|
|
Jid from = packet.getFrom();
|
|
if (from != null) {
|
|
Element error = packet.findChild("error");
|
|
String text = error == null ? null : error.findChildContent("text");
|
|
if (text != null) {
|
|
Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": sending message to "+ from+ " failed - " + text);
|
|
} else if (error != null) {
|
|
Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": sending message to "+ from+ " failed - " + error);
|
|
}
|
|
Message message = mXmppConnectionService.markMessage(account,
|
|
from.toBareJid(),
|
|
packet.getId(),
|
|
Message.STATUS_SEND_FAILED);
|
|
if (message != null && message.getEncryption() == Message.ENCRYPTION_OTR) {
|
|
message.getConversation().endOtrIfNeeded();
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
@Override
|
|
public void onMessagePacketReceived(Account account, MessagePacket original) {
|
|
if (handleErrorMessage(account, original)) {
|
|
return;
|
|
}
|
|
final MessagePacket packet;
|
|
Long timestamp = null;
|
|
final boolean isForwarded;
|
|
boolean isCarbon = false;
|
|
String serverMsgId = null;
|
|
final Element fin = original.findChild("fin", "urn:xmpp:mam:0");
|
|
if (fin != null) {
|
|
mXmppConnectionService.getMessageArchiveService().processFin(fin,original.getFrom());
|
|
return;
|
|
}
|
|
final Element result = original.findChild("result","urn:xmpp:mam:0");
|
|
final MessageArchiveService.Query query = result == null ? null : mXmppConnectionService.getMessageArchiveService().findQuery(result.getAttribute("queryid"));
|
|
if (query != null && query.validFrom(original.getFrom())) {
|
|
Pair<MessagePacket, Long> f = original.getForwardedMessagePacket("result", "urn:xmpp:mam:0");
|
|
if (f == null) {
|
|
return;
|
|
}
|
|
timestamp = f.second;
|
|
packet = f.first;
|
|
isForwarded = true;
|
|
serverMsgId = result.getAttribute("id");
|
|
query.incrementMessageCount();
|
|
} else if (query != null) {
|
|
Log.d(Config.LOGTAG,account.getJid().toBareJid()+": received mam result from invalid sender");
|
|
return;
|
|
} else if (original.fromServer(account)) {
|
|
Pair<MessagePacket, Long> f;
|
|
f = original.getForwardedMessagePacket("received", "urn:xmpp:carbons:2");
|
|
f = f == null ? original.getForwardedMessagePacket("sent", "urn:xmpp:carbons:2") : f;
|
|
packet = f != null ? f.first : original;
|
|
if (handleErrorMessage(account, packet)) {
|
|
return;
|
|
}
|
|
timestamp = f != null ? f.second : null;
|
|
isCarbon = f != null;
|
|
isForwarded = isCarbon;
|
|
} else {
|
|
packet = original;
|
|
isForwarded = false;
|
|
}
|
|
|
|
if (timestamp == null) {
|
|
timestamp = AbstractParser.getTimestamp(packet, System.currentTimeMillis());
|
|
}
|
|
final String body = packet.getBody();
|
|
final Element mucUserElement = packet.findChild("x", "http://jabber.org/protocol/muc#user");
|
|
final String pgpEncrypted = packet.findChildContent("x", "jabber:x:encrypted");
|
|
final Element replaceElement = packet.findChild("replace","urn:xmpp:message-correct:0");
|
|
final String replacementId = replaceElement == null ? null : replaceElement.getAttribute("id");
|
|
final Element axolotlEncrypted = packet.findChild(XmppAxolotlMessage.CONTAINERTAG, AxolotlService.PEP_PREFIX);
|
|
int status;
|
|
final Jid counterpart;
|
|
final Jid to = packet.getTo();
|
|
final Jid from = packet.getFrom();
|
|
final String remoteMsgId = packet.getId();
|
|
|
|
if (from == null) {
|
|
Log.d(Config.LOGTAG,"no from in: "+packet.toString());
|
|
return;
|
|
}
|
|
|
|
boolean isTypeGroupChat = packet.getType() == MessagePacket.TYPE_GROUPCHAT;
|
|
boolean isProperlyAddressed = (to != null ) && (!to.isBareJid() || account.countPresences() <= 1);
|
|
boolean isMucStatusMessage = from.isBareJid() && mucUserElement != null && mucUserElement.hasChild("status");
|
|
if (packet.fromAccount(account)) {
|
|
status = Message.STATUS_SEND;
|
|
counterpart = to != null ? to : account.getJid();
|
|
} else {
|
|
status = Message.STATUS_RECEIVED;
|
|
counterpart = from;
|
|
}
|
|
|
|
Invite invite = extractInvite(packet);
|
|
if (invite != null && invite.execute(account)) {
|
|
return;
|
|
}
|
|
|
|
if (extractChatState(mXmppConnectionService.find(account, counterpart.toBareJid()), packet)) {
|
|
mXmppConnectionService.updateConversationUi();
|
|
}
|
|
|
|
if ((body != null || pgpEncrypted != null || axolotlEncrypted != null) && !isMucStatusMessage) {
|
|
Conversation conversation = mXmppConnectionService.findOrCreateConversation(account, counterpart.toBareJid(), isTypeGroupChat, query);
|
|
if (isTypeGroupChat) {
|
|
if (counterpart.getResourcepart().equals(conversation.getMucOptions().getActualNick())) {
|
|
status = Message.STATUS_SEND_RECEIVED;
|
|
isCarbon = true; //not really carbon but received from another resource
|
|
if (mXmppConnectionService.markMessage(conversation, remoteMsgId, status)) {
|
|
return;
|
|
} else if (remoteMsgId == null || Config.IGNORE_ID_REWRITE_IN_MUC) {
|
|
Message message = conversation.findSentMessageWithBody(packet.getBody());
|
|
if (message != null) {
|
|
mXmppConnectionService.markMessage(message, status);
|
|
return;
|
|
}
|
|
}
|
|
} else {
|
|
status = Message.STATUS_RECEIVED;
|
|
}
|
|
}
|
|
Message message;
|
|
if (body != null && body.startsWith("?OTR")) {
|
|
if (!isForwarded && !isTypeGroupChat && isProperlyAddressed) {
|
|
message = parseOtrChat(body, from, remoteMsgId, conversation);
|
|
if (message == null) {
|
|
return;
|
|
}
|
|
} else {
|
|
Log.d(Config.LOGTAG,account.getJid().toBareJid()+": ignoring OTR message from "+from+" isForwarded="+Boolean.toString(isForwarded)+", isProperlyAddressed="+Boolean.valueOf(isProperlyAddressed));
|
|
message = new Message(conversation, body, Message.ENCRYPTION_NONE, status);
|
|
}
|
|
} else if (pgpEncrypted != null) {
|
|
message = new Message(conversation, pgpEncrypted, Message.ENCRYPTION_PGP, status);
|
|
} else if (axolotlEncrypted != null) {
|
|
message = parseAxolotlChat(axolotlEncrypted, from, remoteMsgId, conversation, status);
|
|
if (message == null) {
|
|
return;
|
|
}
|
|
} else {
|
|
message = new Message(conversation, body, Message.ENCRYPTION_NONE, status);
|
|
}
|
|
|
|
if (serverMsgId == null) {
|
|
serverMsgId = extractStanzaId(packet, isTypeGroupChat ? conversation.getJid().toBareJid() : account.getServer());
|
|
}
|
|
|
|
message.setCounterpart(counterpart);
|
|
message.setRemoteMsgId(remoteMsgId);
|
|
message.setServerMsgId(serverMsgId);
|
|
message.setCarbon(isCarbon);
|
|
message.setTime(timestamp);
|
|
message.markable = packet.hasChild("markable", "urn:xmpp:chat-markers:0");
|
|
if (conversation.getMode() == Conversation.MODE_MULTI) {
|
|
Jid trueCounterpart = conversation.getMucOptions().getTrueCounterpart(counterpart.getResourcepart());
|
|
message.setTrueCounterpart(trueCounterpart);
|
|
if (trueCounterpart != null) {
|
|
updateLastseen(timestamp, account, trueCounterpart, false);
|
|
}
|
|
if (!isTypeGroupChat) {
|
|
message.setType(Message.TYPE_PRIVATE);
|
|
}
|
|
} else {
|
|
updateLastseen(timestamp, account, packet.getFrom(), true);
|
|
}
|
|
|
|
if (replacementId != null && mXmppConnectionService.allowMessageCorrection()) {
|
|
Message replacedMessage = conversation.findMessageWithRemoteIdAndCounterpart(replacementId,
|
|
counterpart,
|
|
message.getStatus() == Message.STATUS_RECEIVED,
|
|
message.isCarbon());
|
|
if (replacedMessage != null) {
|
|
final boolean fingerprintsMatch = replacedMessage.getAxolotlFingerprint() == null
|
|
|| replacedMessage.getAxolotlFingerprint().equals(message.getAxolotlFingerprint());
|
|
final boolean trueCountersMatch = replacedMessage.getTrueCounterpart() != null
|
|
&& replacedMessage.getTrueCounterpart().equals(message.getTrueCounterpart());
|
|
if (fingerprintsMatch && (trueCountersMatch || conversation.getMode() == Conversation.MODE_SINGLE)) {
|
|
Log.d(Config.LOGTAG, "replaced message '" + replacedMessage.getBody() + "' with '" + message.getBody() + "'");
|
|
final String uuid = replacedMessage.getUuid();
|
|
replacedMessage.setUuid(UUID.randomUUID().toString());
|
|
replacedMessage.setBody(message.getBody());
|
|
replacedMessage.setEdited(replacedMessage.getRemoteMsgId());
|
|
replacedMessage.setRemoteMsgId(remoteMsgId);
|
|
replacedMessage.setEncryption(message.getEncryption());
|
|
if (replacedMessage.getStatus() == Message.STATUS_RECEIVED) {
|
|
replacedMessage.markUnread();
|
|
}
|
|
mXmppConnectionService.updateMessage(replacedMessage, uuid);
|
|
if (mXmppConnectionService.confirmMessages() && remoteMsgId != null && !isForwarded && !isTypeGroupChat) {
|
|
sendMessageReceipts(account, packet);
|
|
}
|
|
if (replacedMessage.getEncryption() == Message.ENCRYPTION_PGP) {
|
|
conversation.getAccount().getPgpDecryptionService().add(replacedMessage);
|
|
}
|
|
return;
|
|
} else {
|
|
Log.d(Config.LOGTAG,account.getJid().toBareJid()+": received message correction but verification didn't check out");
|
|
}
|
|
}
|
|
}
|
|
|
|
boolean checkForDuplicates = query != null
|
|
|| (isTypeGroupChat && packet.hasChild("delay","urn:xmpp:delay"))
|
|
|| message.getType() == Message.TYPE_PRIVATE;
|
|
if (checkForDuplicates && conversation.hasDuplicateMessage(message)) {
|
|
Log.d(Config.LOGTAG,"skipping duplicate message from "+message.getCounterpart().toString()+" "+message.getBody());
|
|
return;
|
|
}
|
|
|
|
if (query != null && query.getPagingOrder() == MessageArchiveService.PagingOrder.REVERSE) {
|
|
conversation.prepend(message);
|
|
} else {
|
|
conversation.add(message);
|
|
}
|
|
|
|
if (message.getEncryption() == Message.ENCRYPTION_PGP) {
|
|
conversation.getAccount().getPgpDecryptionService().add(message);
|
|
}
|
|
|
|
if (query == null || query.getWith() == null) { //either no mam or catchup
|
|
if (status == Message.STATUS_SEND || status == Message.STATUS_SEND_RECEIVED) {
|
|
mXmppConnectionService.markRead(conversation);
|
|
if (query == null) {
|
|
account.activateGracePeriod();
|
|
}
|
|
} else {
|
|
message.markUnread();
|
|
}
|
|
}
|
|
|
|
if (query == null) {
|
|
mXmppConnectionService.updateConversationUi();
|
|
}
|
|
|
|
if (mXmppConnectionService.confirmMessages() && remoteMsgId != null && !isForwarded && !isTypeGroupChat) {
|
|
sendMessageReceipts(account, packet);
|
|
}
|
|
|
|
if (message.getStatus() == Message.STATUS_RECEIVED
|
|
&& conversation.getOtrSession() != null
|
|
&& !conversation.getOtrSession().getSessionID().getUserID()
|
|
.equals(message.getCounterpart().getResourcepart())) {
|
|
conversation.endOtrIfNeeded();
|
|
}
|
|
|
|
if (message.getEncryption() == Message.ENCRYPTION_NONE || mXmppConnectionService.saveEncryptedMessages()) {
|
|
mXmppConnectionService.databaseBackend.createMessage(message);
|
|
}
|
|
final HttpConnectionManager manager = this.mXmppConnectionService.getHttpConnectionManager();
|
|
if (message.trusted() && message.treatAsDownloadable() != Message.Decision.NEVER && manager.getAutoAcceptFileSize() > 0) {
|
|
manager.createNewDownloadConnection(message);
|
|
} else if (!message.isRead()) {
|
|
if (query == null) {
|
|
mXmppConnectionService.getNotificationService().push(message);
|
|
} else if (query.getWith() == null) { // mam catchup
|
|
mXmppConnectionService.getNotificationService().pushFromBacklog(message);
|
|
}
|
|
}
|
|
} else if (!packet.hasChild("body")){ //no body
|
|
if (isTypeGroupChat) {
|
|
Conversation conversation = mXmppConnectionService.find(account, from.toBareJid());
|
|
if (packet.hasChild("subject")) {
|
|
if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
|
|
conversation.setHasMessagesLeftOnServer(conversation.countMessages() > 0);
|
|
String subject = packet.findChildContent("subject");
|
|
conversation.getMucOptions().setSubject(subject);
|
|
final Bookmark bookmark = conversation.getBookmark();
|
|
if (bookmark != null && bookmark.getBookmarkName() == null) {
|
|
if (bookmark.setBookmarkName(subject)) {
|
|
mXmppConnectionService.pushBookmarks(account);
|
|
}
|
|
}
|
|
mXmppConnectionService.updateConversationUi();
|
|
return;
|
|
}
|
|
}
|
|
|
|
if (conversation != null && isMucStatusMessage) {
|
|
for (Element child : mucUserElement.getChildren()) {
|
|
if (child.getName().equals("status")
|
|
&& MucOptions.STATUS_CODE_ROOM_CONFIG_CHANGED.equals(child.getAttribute("code"))) {
|
|
mXmppConnectionService.fetchConferenceConfiguration(conversation);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
Element received = packet.findChild("received", "urn:xmpp:chat-markers:0");
|
|
if (received == null) {
|
|
received = packet.findChild("received", "urn:xmpp:receipts");
|
|
}
|
|
if (received != null && !packet.fromAccount(account)) {
|
|
mXmppConnectionService.markMessage(account, from.toBareJid(), received.getAttribute("id"), Message.STATUS_SEND_RECEIVED);
|
|
}
|
|
Element displayed = packet.findChild("displayed", "urn:xmpp:chat-markers:0");
|
|
if (displayed != null) {
|
|
if (packet.fromAccount(account)) {
|
|
Conversation conversation = mXmppConnectionService.find(account,counterpart.toBareJid());
|
|
if (conversation != null) {
|
|
mXmppConnectionService.markRead(conversation);
|
|
}
|
|
} else {
|
|
updateLastseen(timestamp, account, packet.getFrom(), true);
|
|
final Message displayedMessage = mXmppConnectionService.markMessage(account, from.toBareJid(), displayed.getAttribute("id"), Message.STATUS_SEND_DISPLAYED);
|
|
Message message = displayedMessage == null ? null : displayedMessage.prev();
|
|
while (message != null
|
|
&& message.getStatus() == Message.STATUS_SEND_RECEIVED
|
|
&& message.getTimeSent() < displayedMessage.getTimeSent()) {
|
|
mXmppConnectionService.markMessage(message, Message.STATUS_SEND_DISPLAYED);
|
|
message = message.prev();
|
|
}
|
|
}
|
|
}
|
|
|
|
Element event = packet.findChild("event", "http://jabber.org/protocol/pubsub#event");
|
|
if (event != null) {
|
|
parseEvent(event, from, account);
|
|
}
|
|
|
|
String nick = packet.findChildContent("nick", "http://jabber.org/protocol/nick");
|
|
if (nick != null) {
|
|
Contact contact = account.getRoster().getContact(from);
|
|
contact.setPresenceName(nick);
|
|
}
|
|
}
|
|
|
|
private void sendMessageReceipts(Account account, MessagePacket packet) {
|
|
ArrayList<String> receiptsNamespaces = new ArrayList<>();
|
|
if (packet.hasChild("markable", "urn:xmpp:chat-markers:0")) {
|
|
receiptsNamespaces.add("urn:xmpp:chat-markers:0");
|
|
}
|
|
if (packet.hasChild("request", "urn:xmpp:receipts")) {
|
|
receiptsNamespaces.add("urn:xmpp:receipts");
|
|
}
|
|
if (receiptsNamespaces.size() > 0) {
|
|
MessagePacket receipt = mXmppConnectionService.getMessageGenerator().received(account,
|
|
packet,
|
|
receiptsNamespaces,
|
|
packet.getType());
|
|
mXmppConnectionService.sendMessagePacket(account, receipt);
|
|
}
|
|
}
|
|
}
|