#include "server.h"
#include "cmdcodes.h"
+#include <QMetaObject>
+
Server::Server() {
- socket = new QTcpSocket();
}
Server::~Server() {
- delete socket;
+
}
void Server::init() {
- Message::init(&dispatchServerMsg, &dispatchUserMsg);
+ //Message::init(&dispatchServerMsg, &dispatchUserMsg);
}
void Server::run() {
- connect(socket, SIGNAL(connected()), this, SLOT(socketConnected()));
- connect(socket, SIGNAL(disconnected()), this, SLOT(socketDisconnected()));
- connect(socket, SIGNAL(error(QAbstractSocket::SocketError)), this, SLOT(socketError(QAbstractSocket::SocketError)));
- connect(socket, SIGNAL(stateChanged(QAbstractSocket::SocketState)), this, SLOT(socketStateChanged(QAbstractSocket::SocketState)));
- connect(socket, SIGNAL(readyRead()), this, SLOT(socketHasData()));
-
- stream.setDevice(socket);
- //connectToIrc("irc.quakenet.org", 6667);
- exec();
-}
+ connect(&socket, SIGNAL(connected()), this, SLOT(socketConnected()));
+ connect(&socket, SIGNAL(disconnected()), this, SLOT(socketDisconnected()));
+ connect(&socket, SIGNAL(error(QAbstractSocket::SocketError)), this, SLOT(socketError(QAbstractSocket::SocketError)));
+ connect(&socket, SIGNAL(stateChanged(QAbstractSocket::SocketState)), this, SLOT(socketStateChanged(QAbstractSocket::SocketState)));
+ connect(&socket, SIGNAL(readyRead()), this, SLOT(socketHasData()));
-/*
-QAbstractSocket::SocketState TcpConnection::state( ) const {
- return socket.state();
+ exec();
}
-*/
void Server::connectToIrc( const QString & host, quint16 port ) {
qDebug() << "Connecting...";
- socket->connectToHost(host, port);
+ socket.connectToHost(host, port);
}
void Server::disconnectFromIrc( ) {
- socket->disconnectFromHost();
-}
-
-void Server::putRawLine( const QString &s ) {
- qDebug() << "Sent: " << s;
- stream << s << "\r\n" << flush;
- //Message::createFromServerString(this, s);
+ socket.disconnectFromHost();
}
-void Server::socketHasData( ) {
- while(socket->canReadLine()) {
- QString s = stream.readLine();
+void Server::socketHasData() {
+ while(socket.canReadLine()) {
+ QString s = socket.readLine().trimmed();
qDebug() << "Read: " << s;
emit recvRawServerMsg(s);
- Message *msg = Message::createFromServerString(this, s);
- if(msg) {
- try { handleServerMsg(msg); } catch(Exception e) {
- emit recvLine(e.msg() + "\n");
- }
- }
- delete msg;
+ //Message *msg = Message::createFromServerString(this, s);
+ handleServerMsg(s);
}
}
void Server::socketConnected( ) {
qDebug() << "Socket connected!";
- //emit connected();
+ putRawLine("NICK :Sput|QuasselDev");
+ putRawLine("USER Sputnick 8 * :Using Quassel IRC (WiP Version)");
}
void Server::socketDisconnected( ) {
qDebug() << "Socket state changed: " << state;
}
-/** Handle a message sent by the IRC server that does not have a custom handler. */
+void Server::putRawLine(QString s) {
+ qDebug() << "SentRaw: " << s;
+ s += "\r\n";
+ socket.write(s.toAscii());
+}
+
+void Server::putCmd(QString cmd, QStringList params, QString prefix) {
+ QString m;
+ if(!prefix.isEmpty()) m += ":" + prefix + " ";
+ m += cmd.toUpper();
+ for(int i = 0; i < params.size() - 1; i++) {
+ m += " " + params[i];
+ }
+ if(!params.isEmpty()) m += " :" + params.last();
+ qDebug() << "SentCmd: " << m;
+ m += "\r\n";
+ socket.write(m.toAscii());
+}
+
+/** Handle a raw message string sent by the server. We try to find a suitable handler, otherwise we call a default handler. */
+void Server::handleServerMsg(QString msg) {
+ try {
+ if(msg.isEmpty()) {
+ qWarning() << "Received empty string from server!";
+ return;
+ }
+ // OK, first we split the raw message into its various parts...
+ QString prefix;
+ QString cmd;
+ QStringList params;
+ if(msg[0] == ':') {
+ msg.remove(0,1);
+ prefix = msg.section(' ', 0, 0);
+ msg = msg.section(' ', 1);
+ }
+ cmd = msg.section(' ', 0, 0).toUpper();
+ msg = msg.section(' ', 1);
+ QString left = msg.section(':', 0, 0);
+ QString trailing = msg.section(':', 1);
+ if(!left.isEmpty()) {
+ params << left.split(' ', QString::SkipEmptyParts);
+ }
+ if(!trailing.isEmpty()) {
+ params << trailing;
+ }
+ // Now we try to find a handler for this message. BTW, I do love the Trolltech guys ;-)
+ QString hname = cmd.toLower();
+ hname[0] = hname[0].toUpper();
+ hname = "handle" + hname + "FromServer";
+ if(!QMetaObject::invokeMethod(this, hname.toAscii(), Q_ARG(QString, prefix), Q_ARG(QStringList, params))) {
+ // Ok. Default handler it is.
+ defaultHandlerForServer(cmd, prefix, params);
+ }
+ } catch(Exception e) {
+ emit recvLine(e.msg());
+ }
+}
+
+void Server::defaultHandlerForServer(QString cmd, QString prefix, QStringList params) {
+ uint num = cmd.toUInt();
+ if(num) {
+ recvLine(cmd + " " + params.join(" "));
+ } else {
+ recvLine(QString("Unknown: ") + cmd + " " + params.join(" "));
+ }
+}
+
+void Server::handleUserMsg(QString usrMsg) {
+
+}
+
+/*
void Server::handleServerMsg(Message *msg) {
int cmdCode = msg->getCmdCode();
QString prefix = msg->getPrefix();
switch(-cmdCode) {
case CMD_PING:
// PING <server1> [<server2>]
- if(params.size() == 1) {
- putRawLine(QString("PONG :") + params[0]);
- } else if(params.size() == 2) {
- putRawLine(QString("PONG ") + params[0] + " :" + params[1]);
- } else throw ParseError(msg);
+ if(params.size() < 1 || params.size() > 2) throw ParseError(msg);
+ putCmd("PONG", params);
break;
default:
throw UnknownCmdError(msg);
}
}
+*/
+
+void Server::handleNoticeFromServer(QString prefix, QStringList params) {
+ recvLine(params.join(" "));
-QString Server::handleUserMsg(Message *msg) {
- return "";
+}
+
+void Server::handlePingFromServer(QString prefix, QStringList params) {
+ putCmd("PONG", params);
}
/* Exception classes for message handling */
-Server::ParseError::ParseError(Message *msg) {
- _msg = QString("Command Parse Error: ") + msg->getCmd() + msg->getParams().join(" ");
+Server::ParseError::ParseError(QString cmd, QString prefix, QStringList params) {
+ _msg = QString("Command Parse Error: ") + cmd + params.join(" ");
}
-Server::UnknownCmdError::UnknownCmdError(Message *msg) {
- _msg = QString("Unknown Command: ") + msg->getCmd();
+Server::UnknownCmdError::UnknownCmdError(QString cmd, QString prefix, QStringList params) {
+ _msg = QString("Unknown Command: ") + cmd;
}