// Handles an incoming message (from the message queue).
UtlBoolean SipClientWriteBuffer::handleMessage(OsMsg& eventMessage)
{
UtlBoolean messageProcessed = FALSE;
int msgType = eventMessage.getMsgType();
int msgSubType = eventMessage.getMsgSubType();
if (msgType == OsMsg::OS_SHUTDOWN)
{
// When shutting down, have to return all queued outgoing messages
// with transport errors.
emptyBuffer(TRUE);
// Continue with shutdown processing.
messageProcessed = FALSE;
}
else if (msgType == OsMsg::OS_EVENT
&& (msgSubType == SipClientSendMsg::SIP_CLIENT_SEND
|| msgSubType == SipClientSendMsg::SIP_CLIENT_SEND_KEEP_ALIVE))
{
// Queued SIP message to send - normal path.
if (msgSubType == SipClientSendMsg::SIP_CLIENT_SEND)
{
// Insert the SIP message into the queue, detaching it from
// the incoming eventMessage.
SipClientSendMsg* sendMsg =
dynamic_cast <SipClientSendMsg*> (&eventMessage);
if (sendMsg)
{
insertMessage(sendMsg->detachMessage());
messageProcessed = TRUE;
}
else
{
Os::Logger::instance().log(FAC_SIP, PRI_CRIT,
"SipClientWriteBuffer[%s]::handleMessage "
"message is not a SipClientSendMsg",
mName.data());
}
}
else // send Keep Alive
{
Os::Logger::instance().log(FAC_SIP, PRI_DEBUG,
"SipClientWriteBuffer[%s]::handleMessage send TCP keep-alive CR-LF response",
mName.data());
UtlString* pKeepAlive;
pKeepAlive = new UtlString("\r\n");
insertMessage(pKeepAlive);
messageProcessed = TRUE;
}
// Write what we can.
writeMore();
// sendMsg will be deleted by ::run(), as usual.
// Its destructor will free any storage owned by it.
}
return (messageProcessed);
}
bool MyXmppClient::sendMyMessage(QString bareJid, QString resource, QString msgBody) //Q_INVOKABLE
{
if (msgBody == "" || m_stateConnect != Connected) return false; // if message is empty or user not connected - BREAK
QXmppMessage xmppMsg;
QString jid_from = bareJid;
if( resource == "" ) jid_from += "/resource"; else jid_from += "/" + resource;
xmppMsg.setTo( jid_from );
QString jid_to = m_myjid + "/" + xmppClient->configuration().resource();
xmppMsg.setFrom( jid_to );
xmppMsg.setBody( msgBody );
xmppMsg.setState( QXmppMessage::Active );
xmppClient->sendPacket( xmppMsg );
this->messageReceivedSlot( xmppMsg );
emit insertMessage(m_accountId,this->getBareJidByJid(xmppMsg.to()),msgBody,QDateTime::currentDateTime().toString("dd-MM-yy hh:mm"),1);
return true;
}
void ChatAreaWidget::insertMessagesTop(QList<ChatActionPtr> &list)
{
std::reverse(list.begin(), list.end());
for (ChatActionPtr it : list)
{
insertMessage(it, QTextCursor::Start);
}
empty = false;
}
void MyXmppClient::messageReceivedSlot( const QXmppMessage &xmppMsg )
{
QString bareJid_from = MyXmppClient::getBareJidByJid( xmppMsg.from() );
QString bareJid_to = MyXmppClient::getBareJidByJid( xmppMsg.to() );
if( xmppMsg.state() == QXmppMessage::Active ) qDebug() << "Msg state is QXmppMessage::Active";
else if( xmppMsg.state() == QXmppMessage::Inactive ) qDebug() << "Msg state is QXmppMessage::Inactive";
else if( xmppMsg.state() == QXmppMessage::Gone ) qDebug() << "Msg state is QXmppMessage::Gone";
else if( xmppMsg.state() == QXmppMessage::Composing ) {
if (bareJid_from != "") {
m_flTyping = true;
emit typingChanged(m_accountId,bareJid_from, true);
qDebug() << bareJid_from << " is composing.";
}
}
else if( xmppMsg.state() == QXmppMessage::Paused ) {
if (bareJid_from != "") {
m_flTyping = false;
emit typingChanged(m_accountId,bareJid_from, false);
qDebug() << bareJid_from << " paused.";
}
} else {
if( xmppMsg.isAttentionRequested() )
{
//qDebug() << "ZZZ: attentionRequest !!! from:" <<xmppMsg.from();
//msgWrapper->attention( bareJid_from, false );
}
qDebug() << "MessageWrapper::messageReceived(): xmppMsg.state():" << xmppMsg.state();
}
if ( !( xmppMsg.body().isEmpty() || xmppMsg.body().isNull() || bareJid_from == m_myjid ) ) {
m_bareJidLastMessage = getBareJidByJid(xmppMsg.from());
m_resourceLastMessage = getResourceByJid(xmppMsg.from());
this->openChat( bareJid_from );
RosterItemModel *item = (RosterItemModel*)cachedRoster->find( bareJid_from );
if( item != 0 ) { int cnt = item->unreadMsg(); item->setUnreadMsg( ++cnt ); } else {
RosterItemModel *itemModel = new RosterItemModel( );
itemModel->setPresence( this->getPicPresence( QXmppPresence::Unavailable ) );
itemModel->setContactName( bareJid_from );
itemModel->setJid( bareJid_from );
itemModel->setUnreadMsg( 1 );
itemModel->setStatusText( "");
cachedRoster->append(itemModel);
itemModel = 0;
delete itemModel;
}
item = 0; delete item;
emit insertMessage(m_accountId,this->getBareJidByJid(xmppMsg.from()),xmppMsg.body(),QDateTime::currentDateTime().toString("dd-MM-yy hh:mm"),0);
}
}
void QtChatHistoryWidget::insertTranslatedMessage(const QString & contactId, const QString & senderName,const QString & protocolName, const QString & message, const QString & translatedMessage, const QTime & time, const QDate & date) {
// Prepare message
QString htmlOriginalMessage = QtChatUtils::decodeMessage(message);
QString htmlTranslatedMessage = QtChatUtils::decodeMessage(translatedMessage);
QString translatedHTML = QString("<div style=\"display:inline-block\"><div onclick=\"document.getElementById('%1').style.display = (document.getElementById('%1').style.display == 'none') ? 'block' : 'none'\">%2</div><div id=\"%1\" style=\"display:none\" onclick=\"document.getElementById('%1').style.display = (document.getElementById('%1').style.display == 'none') ? 'block' : 'none'\">%3</div></div>").arg(QUuid::createUuid().toString()).arg(htmlOriginalMessage).arg(htmlTranslatedMessage);
insertMessage(contactId,senderName,protocolName,translatedHTML,time,date);
}
void Chat::sendMessage(void)
{
Q_ASSERT(this->_network);
QString message = this->inputTextEdit->toPlainText();
if (message.length() == 0) return;
#ifndef QT_NO_DEBUG
qDebug() << "[Chat::sendMessage] Message:" << message;
#endif
message.replace("\n", "<br />");
insertMessage(this->_options->loginLineEdit->text(),
message, QColor(32, 74, 135));
this->_network->transmitMsg(this->_login, this->_location, message);
this->inputTextEdit->clear();
}
void ChatAreaWidget::clearChatArea()
{
QList<ChatActionPtr> newMsgs;
for (ChatActionPtr message : messages)
{
if (message->isInteractive())
{
newMsgs.append(message);
}
}
messages.clear();
this->clear();
empty = true;
for (ChatActionPtr message : newMsgs)
{
insertMessage(message);
}
}
void serverMessage(std::string command, std::string option, std::string data, IClientSocket *socket)
{
// Server command: client attempts a connection
if(command == "newClient"){
std::string idcode = idstring(socket);
if(findUser(data) == true){
remoteMessage("/error,userFound",socket);
}else{
// Inform the client connection is accepted on server
remoteMessage("/accepted,"+idcode,socket);
// Inform all clients to show user as connected
broadcastMessage("/userConnect,"+data+":"+idcode, socket);
// Now send a list of current users to the client you just accepted
std::string token,userlist = getUserlist();
for(size_t pos = userlist.find(";");pos != std::string::npos;pos = userlist.find(";")){
token = userlist.substr(0,pos);
userlist = userlist.substr(pos+1);
size_t sep = token.find(",");
std::string user = token.substr(0,sep);
std::string id = token.substr(sep+1);
remoteMessage("/userConnect,"+user+":"+id,socket);
}
}
}
if(command == "info")
{
if(data == "listening") data = "Listening for clients";
if(data == "serverStart") data = "Server started";
if(data == "serverStop") data = "Server stopped, all clients disconnected";
if(data == "newClient") data = "incoming connection from client";
insertMessage("info",data);
}
}
void Chat::autoReply(const int currentStatus)
{
Q_ASSERT(this->_network);
// No autoReply if you are online...
if (currentStatus == 0) return;
// No autoReply for yourself :)
if (this->_options->loginLineEdit->text() == this->_login) return;
const QString autoReplyMsg =
this->_options->chatWidget->getReply(currentStatus);
if (autoReplyMsg.isEmpty() == false)
{
// Fetch self login
insertMessage(this->_options->loginLineEdit->text(),
autoReplyMsg, QColor(32, 74, 135));
this->_network->transmitMsg(this->_login,
this->_location,
autoReplyMsg);
}
}
/**********************************************************************
SEND
Invia un messaggio come richiesto dal sender al destinatario
specificato nel registro a1 (receiver), col payload specificato
al registro a2 (payload).
Operazione NON BLOCCANTE.
**********************************************************************/
int send (tcb_t *sender, tcb_t *target, U32 payload){
msg_t *msg;
tcb_t *_sender_;
/* Protezione SSI */
if (sender == SSI_tcb)
_sender_ = (tcb_t *)MAGIC_SSI;
else
_sender_ = sender;
/* Destinatario in ready_queue o thread corrente */
if ( ((thereIsThread(&ready_queue, target)) != NULL ) || (current_thread == target) ) {
if ((msg = allocMsg()) == NULL) PANIC();
/* Creazione e compilazione messaggio */
msg->m_sender = _sender_;
msg->m_message = payload;
/* Priorità allo Pseudo Clock Tick -> Messaggio in testa */
if (_sender_ == (tcb_t*)BUS_INTERVALTIMER)
pushMessage(&(target->t_inbox), msg);
/* Trattamento normale -> Messaggio in coda */
else insertMessage(&(target->t_inbox), msg);
return (MSGGOOD);
}
/* Destinatario in wait_queue */
else if ((thereIsThread(&wait_queue, target)) != NULL ) {
/*
Se sta aspettando un messaggio da questo thread
o da chiunque sveglio il thread dest togliendolo
dalla wait_queue e lo inserisco nella ready_queue
passandogli il payload dove mi aveva richiesto e
che avevo salvato nel TCB nel campo "reply".
*/
if ((target->waiting_for == _sender_) || (target->waiting_for == ANYMESSAGE)) {
*(target->reply) = payload;
/* Risveglio il thread */
insertThread(&ready_queue, outThread(&wait_queue, target));
/* Risettaggio campi per message passing */
target->waiting_for = (tcb_t *)-1;
target->reply = (U32 *)-1;
/* Decremento soft block count se caso SSI e restituisco sender al destinatario */
if (_sender_ == SSI_tcb)
soft_block_count--;
target->t_state.reg_v0 = (U32)_sender_;
return (MSGGOOD);
}
/* Destinatario momentaneamente in attesa di un altro mittente */
else {
/* Tutto come sopra */
if ((msg = allocMsg()) == NULL) PANIC();
msg->m_sender = _sender_;
msg->m_message = payload;
if (sender == (tcb_t *)BUS_INTERVALTIMER)
pushMessage(&(target->t_inbox), msg);
else insertMessage(&(target->t_inbox), msg);
return (MSGGOOD);
}
}
/* Nessuno dei casi precedenti --> potrebbe essere stato terminato il thread */
return (MSGNOGOOD);
}
void EdoChatWindowGroup::insertMessage (MessageType messageType, const String &messageText, const String &messageAuthor, const bool showTimestamp)
{
EdoChatWindowMessage *m = new EdoChatWindowMessage(messageType, owner, messageText, messageAuthor, showTimestamp);
insertMessage(m);
}
/// Message handling routines
long MessageHandler::updateMessage(const Message &msg)
{
long messageid = -1;
long translationid = -1;
long params = -1;
//msg.print();
if(msg.getString() == "" || msg.getClass() == "") {
LOG4CXX_ERROR(narratorMsgHlrLog, "Not enough info to add message to database '" << msg.getString() << "'");
//msg.print();
return -1;
}
// Start a new transaction
if(!db->prepare("BEGIN")) {
LOG4CXX_ERROR(narratorMsgHlrLog, "Query failed '" << db->getLasterror() << "'");
}
narrator::DBResult result;
if(!db->perform(&result)) {
LOG4CXX_ERROR(narratorMsgHlrLog, "%s: Query failed '" << db->getLasterror() << "'");
return false;
}
// Check if we already have this message in the database
messageid = checkMessage(msg);
if(messageid < 0)
messageid = insertMessage(msg);
// Check message translationx
if(messageid > 0) {
if(msg.hasTranslation())
translationid = checkMessageTranslation(messageid, msg.getTranslation());
else translationid = 0;
}
// Check message parameters
if(messageid > 0) {
params = checkMessageParameters(messageid, msg);
}
// If all went well commit changes
if(messageid > 0 && translationid >= 0 && params >= 0) {
if(!db->prepare("COMMIT")) {
LOG4CXX_ERROR(narratorMsgHlrLog, "Query failed '" << db->getLasterror() << "'");
}
narrator::DBResult result2;
if(!db->perform(&result2)) {
LOG4CXX_ERROR(narratorMsgHlrLog, "Query failed '" << db->getLasterror() << "'");
return -1;
}
} else {
// If we had an error discard changes
cout << "An error ocurred, rolling back changes" << endl;
if(!db->prepare("COMMIT")) {
LOG4CXX_ERROR(narratorMsgHlrLog, "Query failed '" << db->getLasterror() << "'");
}
narrator::DBResult result3;
if(!db->perform(&result3)) {
LOG4CXX_ERROR(narratorMsgHlrLog, "Query failed '" << db->getLasterror() << "'");
return -1;
}
}
return messageid;
}
void clientMessage(std::string command, std::string option, std::string data, IClientSocket *socket)
{
if(command == "message") insertMessage(option,data);
// Client command: connect to a server
if(command == "connect"){
clientMessage("/info,connect:"+data);
if(state.enableClient == false){
state.client = fusion->Network->CreateSocket();
if(state.client->Connect(data.c_str(),state.port) == true){
state.enableClient = true;
// You are connected to the server with a socket
// Set your nick, to what it is now
// (results not in an update of username, but an
// update of the clients username on the server)
remoteMessage("/newClient,"+state.username);
}else{
clientMessage("/error,connect");
}
}else{
clientMessage("/error,connectionPresent");
}
}
// Client command: disconnect from a server
if(command == "disconnect"){
state.client->Disconnect();
state.enableClient = false;
setDisconnected();
}
// Client command: server accepted your connection
if(command == "accepted"){
if(getConnected() == "Connect"){
// Inform the client it has connected successfully
clientMessage("/info,accepted");
// Set the identifying code for this client
state.id = data;
// Set the gui to show connected to a server
setConnected();
}
}
// Client command: informs the client a new user has entered the server
if(command == "userConnect")
{
clientMessage("/info,userConnect:"+option+";"+data);
// If the user being added, is you, then set the state.id
if(addUser(option,data) == false){
// Error adding the user to the client
clientMessage("/error,invalidUsername",socket);
}else{
// Should the client do something if addUser succeeded?
clientMessage("/info,userConnect");
}
}
// Client command: informs the client a user has disconnected from the server
if(command == "userDisconnect"){}
// Client command: show information to the interface
if(command == "info")
{
if(option == "connect") data = "Lets connect to: " + data;
if(data == "accepted") data = "connection accepted!";
if(data == "userConnect") data = option + " has entered the room";
if(data == "userDisconnect")data = option + " has left the room";
insertMessage("info",data);
}
if(command == "error")
{
// The client failed to connect to the server
if(data == "connect") data = "Failed to connect, sorry";
// The connect address was invalid (the network couldnt resolve or understand the address given
if(data == "invalidAddress") data = "Try to use a correct hostname/address please";
// The app is running as a server, or the client is already connected
// therefore you cannot make another connection until the server is deactivated
// or the client, disconnected.
if(data == "connectionPresent") data = "Cannot connect, Server running, or client already connected";
// The username is invalid (you entered a semi colon?)
if(data == "invalidUsername"){
data = "the username requested is invalid, please attempt to choose another";
updateUsername();
}
// This is sent from the server in response to an attempt to use an username which already exists there
// it says userFound, so you can choose another username and attempt again
if(data == "userFound"){
data = "Server reported this username is not available";
updateUsername();
}
insertMessage("error",data);
}
}
void DebugMessage::insertMessage(const GLenum source, const GLenum type, const GLuint id, const GLenum severity, const std::string & message)
{
insertMessage(DebugMessage(source, type, id, severity, message));
}
void DebugMessage::insertMessage(const GLenum source, const GLenum type, const GLuint id, const GLenum severity, const GLsizei length, const char * message)
{
assert(message != nullptr);
insertMessage(DebugMessage(source, type, id, severity, std::string(message, length)));
}