* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
-#include "quassel.h"
+#include "global.h"
#include "server.h"
#include "cmdcodes.h"
+#include "message.h"
-Server::Server() {
- socket = new QTcpSocket();
+#include <QMetaObject>
+#include <QDateTime>
+
+Server::Server(QString net) : network(net) {
}
Server::~Server() {
- delete socket;
-}
-void Server::init() {
- 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();
-}
-
-/*
-QAbstractSocket::SocketState TcpConnection::state( ) const {
- return socket.state();
-}
-*/
+ 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()));
-void Server::connectToIrc( const QString & host, quint16 port ) {
- qDebug() << "Connecting...";
- socket->connectToHost(host, port);
+ exec();
}
-void Server::disconnectFromIrc( ) {
- socket->disconnectFromHost();
+void Server::connectToIrc(QString net) {
+ if(net != network) return; // not me!
+ networkSettings = global->getData("Networks").toMap()[net].toMap();
+ identity = global->getData("Identities").toMap()[networkSettings["Identity"].toString()].toMap();
+ QList<QVariant> servers = networkSettings["Servers"].toList();
+ QString host = servers[0].toMap()["Address"].toString();
+ quint16 port = servers[0].toMap()["Port"].toUInt();
+ displayStatusMsg(QString("Connecting to %1:%2...").arg(host).arg(port));
+ socket.connectToHost(host, port);
}
-void Server::putRawLine( const QString &s ) {
- qDebug() << "Sent: " << s;
- stream << s << "\r\n" << flush;
- //Message::createFromServerString(this, s);
+void Server::disconnectFromIrc(QString net) {
+ if(net != network) return; // not me!
+ 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::socketError( QAbstractSocket::SocketError err ) {
- qDebug() << "Socket Error!";
+ //qDebug() << "Socket Error!";
//emit error(err);
}
void Server::socketConnected( ) {
- qDebug() << "Socket connected!";
- //emit connected();
+ putRawLine(QString("NICK :%1").arg(identity["NickList"].toStringList()[0]));
+ putRawLine(QString("USER %1 8 * :%2").arg(identity["Ident"].toString()).arg(identity["RealName"].toString()));
}
void Server::socketDisconnected( ) {
- qDebug() << "Socket disconnected!";
- //emit disconnected();
+ //qDebug() << "Socket disconnected!";
+ emit disconnected();
}
void Server::socketStateChanged(QAbstractSocket::SocketState state) {
- qDebug() << "Socket state changed: " << state;
-}
-
-/** Handle a message sent by the IRC server that does not have a custom handler. */
-void Server::handleServerMsg(Message *msg) {
- int cmdCode = msg->getCmdCode();
- QString prefix = msg->getPrefix();
- QStringList params = msg->getParams();
- if(cmdCode < 0) {
- 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);
+ //qDebug() << "Socket state changed: " << state;
+}
+
+QString Server::nickFromMask(QString mask) {
+ return mask.section('!', 0, 0);
+}
+
+QString Server::userFromMask(QString mask) {
+ QString userhost = mask.section('!', 1);
+ if(userhost.isEmpty()) return QString();
+ return userhost.section('@', 0, 0);
+}
+
+QString Server::hostFromMask(QString mask) {
+ QString userhost = mask.section('!', 1);
+ if(userhost.isEmpty()) return QString();
+ return userhost.section('@', 1);
+}
+
+void Server::userInput(QString net, QString buf, QString msg) {
+ if(net != network) return; // not me!
+ msg = msg.trimmed(); // remove whitespace from start and end
+ if(msg.isEmpty()) return;
+ if(!msg.startsWith('/')) {
+ msg = QString("/SAY ") + msg;
+ }
+ handleUserMsg(buf, msg);
+}
+
+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;
+ }
+ // numeric replies usually have our own nick as first param. Remove this!
+ // BTW, this behavior is not in the RFC.
+ uint num = cmd.toUInt();
+ if(num > 1 && params.count() > 0) { // 001 sets our nick, so we shouldn't remove anything
+ if(params[0] == currentNick) params.removeFirst();
+ else qWarning((QString("First param NOT nick: %1:%2 %3").arg(prefix).arg(cmd).arg(params.join(" "))).toAscii());
+ }
+ // 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 = "handleServer" + hname;
+ if(!QMetaObject::invokeMethod(this, hname.toAscii(), Q_ARG(QString, prefix), Q_ARG(QStringList, params))) {
+ // Ok. Default handler it is.
+ defaultServerHandler(cmd, prefix, params);
+ }
+ } catch(Exception e) {
+ emit displayMsg("", Message(e.msg(), "", Message::Error));
+ }
+}
+
+void Server::defaultServerHandler(QString cmd, QString prefix, QStringList params) {
+ uint num = cmd.toUInt();
+ if(num) {
+ // A lot of server messages don't really need their own handler because they don't do much.
+ // Catch and handle these here.
+ switch(num) {
+ // Welcome, status, info messages. Just display these.
+ case 2: case 3: case 4: case 5: case 251: case 252: case 253: case 254: case 255: case 372: case 375:
+ emit displayMsg("", Message(params.join(" "), prefix, Message::Server));
+ break;
+ // Ignore these commands.
+ case 366: case 376:
break;
+ // Everything else will be marked in red, so we can add them somewhere.
default:
- throw Exception(QString("No handler installed for command: ") + msg->getCmd() + " " + msg->getParams().join(" "));
+ emit displayMsg("", Message(cmd + " " + params.join(" "), prefix, Message::Error));
}
- } else if(msg->getCmdCode() > 0) {
- switch(msg->getCmdCode()) {
+ //qDebug() << prefix <<":"<<cmd<<params;
+ } else {
+ emit displayMsg("", Message(QString("Unknown: ") + cmd + " " + params.join(" "), prefix, Message::Error));
+ //qDebug() << prefix <<":"<<cmd<<params;
+ }
+}
- default:
- //
- throw Exception(msg->getCmd() + " " + msg->getParams().join(" "));
+void Server::handleUserMsg(QString bufname, QString usrMsg) {
+ try {
+ Buffer *buffer = 0;
+ if(!bufname.isEmpty()) {
+ Q_ASSERT(buffers.contains(bufname));
+ buffer = buffers[bufname];
}
+ QString cmd = usrMsg.section(' ', 0, 0).remove(0, 1).toUpper();
+ QString msg = usrMsg.section(' ', 1).trimmed();
+ QString hname = cmd.toLower();
+ hname[0] = hname[0].toUpper();
+ hname = "handleUser" + hname;
+ if(!QMetaObject::invokeMethod(this, hname.toAscii(), Q_ARG(QString, msg), Q_ARG(Buffer*, buffer))) {
+ // Ok. Default handler it is.
+ defaultUserHandler(cmd, msg, buffer);
+ }
+ } catch(Exception e) {
+ emit displayMsg("", Message(e.msg(), "", Message::Error));
+ }
+}
+
+void Server::defaultUserHandler(QString cmd, QString msg, Buffer *buf) {
+ emit displayMsg("", Message(QString("Error: %1 %2").arg(cmd).arg(msg), "", Message::Error));
+
+}
+
+/**********************************************************************************/
+
+/*
+void Server::handleUser(QString msg, Buffer *buf) {
+
+
+}
+*/
+
+void Server::handleUserJoin(QString msg, Buffer *buf) {
+ putCmd("JOIN", QStringList(msg));
+
+}
+
+void Server::handleUserQuote(QString msg, Buffer *buf) {
+ putRawLine(msg);
+}
+
+void Server::handleUserSay(QString msg, Buffer *buf) {
+ if(!buf) return; // server buffer
+ QStringList params;
+ params << buf->name() << msg;
+ putCmd("PRIVMSG", params);
+ emit displayMsg(params[0], Message(msg, currentNick, Message::Msg, Message::Self));
+}
+/**********************************************************************************/
+
+void Server::handleServerJoin(QString prefix, QStringList params) {
+ Q_ASSERT(params.count() == 1);
+ QString nick = nickFromMask(prefix);
+ if(nick == currentNick) {
+ Q_ASSERT(!buffers.contains(params[0])); // cannot join a buffer twice!
+ Buffer *buf = new Buffer(params[0]);
+ buffers[params[0]] = buf;
} else {
- throw UnknownCmdError(msg);
+ VarMap n;
+ if(nicks.contains(nick)) {
+ n = nicks[nick].toMap();
+ VarMap chans = n["Channels"].toMap();
+ // Q_ASSERT(!chans.keys().contains(params[0])); TODO uncomment
+ chans[params[0]] = VarMap();
+ n["Channels"] = chans;
+ nicks[nick] = n;
+ emit nickUpdated(network, nick, n);
+ } else {
+ VarMap chans;
+ chans[params[0]] = VarMap();
+ n["Channels"] = chans;
+ n["Nick"] = nick;
+ n["User"] = userFromMask(prefix);
+ n["Host"] = hostFromMask(prefix);
+ nicks[nick] = n;
+ emit nickAdded(network, nick, n);
+ }
+ QString user = n["User"].toString(); QString host = n["Host"].toString();
+ if(user.isEmpty() || host.isEmpty()) emit displayMsg(params[0], Message(tr("%1 has joined %2").arg(nick).arg(params[0]), "", Message::Join));
+ else emit displayMsg(params[0], Message(tr("%1 (%2@%3) has joined %4").arg(nick).arg(user).arg(host).arg(params[0]), "", Message::Join));
}
}
-QString Server::handleUserMsg(Message *msg) {
- return "";
+
+void Server::handleServerNotice(QString prefix, QStringList params) {
+ Message msg(params[1], prefix, Message::Notice);
+ if(prefix == currentServer) emit displayMsg("", Message(params[1], prefix, Message::Server));
+ else emit displayMsg("", Message(params[1], prefix, Message::Notice));
+}
+
+void Server::handleServerPing(QString prefix, QStringList params) {
+ putCmd("PONG", params);
+}
+
+void Server::handleServerPrivmsg(QString prefix, QStringList params) {
+ emit displayMsg(params[0], Message(params[1], nickFromMask(prefix), Message::Msg));
+
+}
+
+/* RPL_WELCOME */
+void Server::handleServer001(QString prefix, QStringList params) {
+ currentServer = prefix;
+ currentNick = params[0];
+ emit ownNickSet(network, currentNick);
+ emit displayMsg("", Message(params[1], prefix, Message::Server));
+}
+
+/* RPL_NOTOPIC */
+void Server::handleServer331(QString prefix, QStringList params) {
+ emit topicSet(network, params[0], "");
+}
+
+/* RPL_TOPIC */
+void Server::handleServer332(QString prefix, QStringList params) {
+ emit topicSet(network, params[0], params[1]);
+ emit displayMsg(params[0], Message(tr("Topic for %1 is \"%2\"").arg(params[0]).arg(params[1]), "", Message::Server));
+}
+
+/* Topic set by... */
+void Server::handleServer333(QString prefix, QStringList params) {
+ emit displayMsg(params[0], Message(tr("Topic set by %1 on %2").arg(params[1]).arg(QDateTime::fromTime_t(params[2].toUInt()).toString()), "", Message::Server));
+}
+
+/* RPL_NAMREPLY */
+void Server::handleServer353(QString prefix, QStringList params) {
+ params.removeFirst(); // = or *
+ QString buf = params.takeFirst();
+ foreach(QString nick, params[0].split(' ')) {
+ // TODO: parse more prefix characters! use 005?
+ QString mode = "";
+ if(nick.startsWith('@')) { mode = "o"; nick.remove(0,1); }
+ else if(nick.startsWith('+')) { mode = "v"; nick.remove(0,1); }
+ VarMap c; c["Mode"] = mode;
+ if(nicks.contains(nick)) {
+ VarMap n = nicks[nick].toMap();
+ VarMap chans = n["Channels"].toMap();
+ chans[buf] = c;
+ n["Channels"] = chans;
+ nicks[nick] = n;
+ emit nickUpdated(network, nick, n);
+ } else {
+ VarMap n; VarMap c; VarMap chans;
+ c["Mode"] = mode;
+ chans[buf] = c;
+ n["Channels"] = chans;
+ n["Nick"] = nick;
+ nicks[nick] = n;
+ emit nickAdded(network, nick, n);
+ }
+ }
}
+/***********************************************************************************/
/* 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;
}
projects / quassel.git / blobdiff