#include "networkconnection.h"
#include "network.h"
#include "ctcphandler.h"
+#include "ircuser.h"
#include <QDebug>
+#include <QRegExp>
UserInputHandler::UserInputHandler(NetworkConnection *parent) : BasicHandler(parent) {
}
return;
QString cmd;
QString msg = msg_;
- if(!msg.startsWith('/')) {
+ // leading slashes indicate there's a command to call unless there is another one in the first section (like a path /proc/cpuinfo)
+ int secondSlashPos = msg.indexOf('/', 1);
+ int firstSpacePos = msg.indexOf(' ');
+ if(!msg.startsWith('/') || (secondSlashPos != -1 && (secondSlashPos < firstSpacePos || firstSpacePos == -1))) {
+ if(msg.startsWith("//"))
+ msg.remove(0, 1); // //asdf is transformed to /asdf
cmd = QString("SAY");
} else {
cmd = msg.section(' ', 0, 0).remove(0, 1).toUpper();
void UserInputHandler::handleAway(const BufferInfo &bufferInfo, const QString &msg) {
Q_UNUSED(bufferInfo)
- putCmd("AWAY", serverEncode(msg));
+
+ QString awayMsg = msg;
+ IrcUser *me = network()->me();
+
+ // if there is no message supplied we have to check if we are already away or not
+ if(msg.isEmpty()) {
+ if(me && !me->isAway())
+ awayMsg = networkConnection()->identity()->awayReason();
+ }
+ if(me)
+ me->setAwayMessage(awayMsg);
+
+ putCmd("AWAY", serverEncode(awayMsg));
}
void UserInputHandler::handleBan(const BufferInfo &bufferInfo, const QString &msg) {
- if(bufferInfo.type() != BufferInfo::ChannelBuffer)
+ banOrUnban(bufferInfo, msg, true);
+}
+
+void UserInputHandler::handleUnban(const BufferInfo &bufferInfo, const QString &msg) {
+ banOrUnban(bufferInfo, msg, false);
+}
+
+void UserInputHandler::banOrUnban(const BufferInfo &bufferInfo, const QString &msg, bool ban) {
+ QString banChannel;
+ QString banUser;
+
+ QStringList params = msg.split(" ");
+
+ if(!params.isEmpty() && isChannelName(params[0])) {
+ banChannel = params.takeFirst();
+ } else if(bufferInfo.type() == BufferInfo::ChannelBuffer) {
+ banChannel = bufferInfo.bufferName();
+ } else {
+ emit displayMsg(Message::Error, BufferInfo::StatusBuffer, "", QString("Error: channel unknown in command: /BAN %1").arg(msg));
return;
-
- //TODO: find suitable default hostmask if msg gives only nickname
- // Example: MODE &oulu +b *!*@*
- QByteArray banMsg = serverEncode(bufferInfo.bufferName()) + " +b " + channelEncode(bufferInfo.bufferName(), msg);
- emit putCmd("MODE", banMsg);
+ }
+
+ if(!params.isEmpty() && !params.contains("!") && network()->ircUser(params[0])) {
+ IrcUser *ircuser = network()->ircUser(params[0]);
+ // generalizedHost changes <nick> to *!ident@*.sld.tld.
+ QString generalizedHost = ircuser->host();
+ if(generalizedHost.isEmpty()) {
+ emit displayMsg(Message::Error, BufferInfo::StatusBuffer, "", QString("Error: host unknown in command: /BAN %1").arg(msg));
+ return;
+ }
+
+ if(generalizedHost.lastIndexOf(".") != -1 && generalizedHost.lastIndexOf(".", generalizedHost.lastIndexOf(".")-1) != -1) {
+ int secondLastPeriodPosition = generalizedHost.lastIndexOf(".", generalizedHost.lastIndexOf(".")-1);
+ generalizedHost.replace(0, secondLastPeriodPosition, "*");
+ }
+ banUser = QString("*!%1@%2").arg(ircuser->user(), generalizedHost);
+ } else {
+ banUser = params.join(" ");
+ }
+
+ QString banMode = ban ? "+b" : "-b";
+ QString banMsg = QString("MODE %1 %2 %3").arg(banChannel, banMode, banUser);
+ emit putRawLine(serverEncode(banMsg));
}
void UserInputHandler::handleCtcp(const BufferInfo &bufferInfo, const QString &msg) {
emit putCmd("INVITE", serverEncode(params));
}
-void UserInputHandler::handleJ(const BufferInfo &bufferInfo, const QString &msg) {
- Q_UNUSED(bufferInfo)
- QStringList params = msg.split(" ");
- if(params.size() > 0 && !params[0].startsWith("#")) {
- params[0] = QString("#%1").arg(params[0]);
- }
- emit putCmd("JOIN", serverEncode(params));
-}
-
void UserInputHandler::handleJoin(const BufferInfo &bufferInfo, const QString &msg) {
- Q_UNUSED(bufferInfo)
- QStringList params = msg.split(" ");
- emit putCmd("JOIN", serverEncode(params));
+ Q_UNUSED(bufferInfo);
+
+ // trim spaces before chans or keys
+ QString sane_msg = msg;
+ sane_msg.replace(QRegExp(", +"), ",");
+ QStringList params = sane_msg.trimmed().split(" ");
+ QStringList chans = params[0].split(",");
+ QStringList keys;
+ int i;
+ for(i = 0; i < chans.count(); i++) {
+ if(!network()->isChannelName(chans[i]))
+ chans[i].prepend('#');
+ }
+ params[0] = chans.join(",");
+ if(params.count() > 1) keys = params[1].split(",");
+ emit putCmd("JOIN", serverEncode(params)); // FIXME handle messages longer than 512 bytes!
+ i = 0;
+ for(; i < keys.count(); i++) {
+ if(i >= chans.count()) break;
+ networkConnection()->addChannelKey(chans[i], keys[i]);
+ }
+ for(; i < chans.count(); i++) {
+ networkConnection()->removeChannelKey(chans[i]);
+ }
}
void UserInputHandler::handleKick(const BufferInfo &bufferInfo, const QString &msg) {
QString nick = msg.section(' ', 0, 0, QString::SectionSkipEmpty);
QString reason = msg.section(' ', 1, -1, QString::SectionSkipEmpty).trimmed();
- if(reason.isEmpty()) reason = networkConnection()->identity()->kickReason();
+ if(reason.isEmpty())
+ reason = networkConnection()->identity()->kickReason();
+
QList<QByteArray> params;
params << serverEncode(bufferInfo.bufferName()) << serverEncode(nick) << channelEncode(bufferInfo.bufferName(), reason);
emit putCmd("KICK", params);
}
+void UserInputHandler::handleKill(const BufferInfo &bufferInfo, const QString &msg) {
+ Q_UNUSED(bufferInfo)
+ QString nick = msg.section(' ', 0, 0, QString::SectionSkipEmpty);
+ QString pass = msg.section(' ', 1, -1, QString::SectionSkipEmpty);
+ QList<QByteArray> params;
+ params << serverEncode(nick) << serverEncode(pass);
+ emit putCmd("KILL", params);
+}
+
+
void UserInputHandler::handleList(const BufferInfo &bufferInfo, const QString &msg) {
Q_UNUSED(bufferInfo)
emit putCmd("LIST", serverEncode(msg.split(' ', QString::SkipEmptyParts)));
}
-
void UserInputHandler::handleMe(const BufferInfo &bufferInfo, const QString &msg) {
if(bufferInfo.bufferName().isEmpty()) return; // server buffer
- networkConnection()->ctcpHandler()->query(bufferInfo.bufferName(), "ACTION", channelEncode(bufferInfo.bufferName(), msg));
- emit displayMsg(Message::Action, bufferInfo.type(), bufferInfo.bufferName(), msg, network()->myNick());
+ networkConnection()->ctcpHandler()->query(bufferInfo.bufferName(), "ACTION", msg);
+ emit displayMsg(Message::Action, bufferInfo.type(), bufferInfo.bufferName(), msg, network()->myNick(), Message::Self);
}
void UserInputHandler::handleMode(const BufferInfo &bufferInfo, const QString &msg) {
Q_UNUSED(bufferInfo)
+
+ QStringList params = msg.split(' ', QString::SkipEmptyParts);
+ // if the first argument is neither a channel nor us (user modes are only to oneself) the current buffer is assumed to be the target
+ if(!params.isEmpty() && !network()->isChannelName(params[0]) && !network()->isMyNick(params[0]))
+ params.prepend(bufferInfo.bufferName());
+
// TODO handle correct encoding for buffer modes (channelEncode())
- emit putCmd("MODE", serverEncode(msg.split(' ', QString::SkipEmptyParts)));
+ emit putCmd("MODE", serverEncode(params));
}
// TODO: show privmsgs
emit putCmd("NICK", serverEncode(nick));
}
+void UserInputHandler::handleNotice(const BufferInfo &bufferInfo, const QString &msg) {
+ QString bufferName = msg.section(' ', 0, 0);
+ QString payload = msg.section(' ', 1);
+ QList<QByteArray> params;
+ params << serverEncode(bufferName) << channelEncode(bufferInfo.bufferName(), payload);
+ emit putCmd("NOTICE", params);
+ emit displayMsg(Message::Notice, bufferName, payload, network()->myNick(), Message::Self);
+}
+
void UserInputHandler::handleOp(const BufferInfo &bufferInfo, const QString &msg) {
QStringList nicks = msg.split(' ', QString::SkipEmptyParts);
QString m = "+"; for(int i = 0; i < nicks.count(); i++) m += 'o';
emit putCmd("MODE", serverEncode(params));
}
+void UserInputHandler::handleOper(const BufferInfo &bufferInfo, const QString &msg) {
+ Q_UNUSED(bufferInfo)
+ emit putRawLine(serverEncode(QString("OPER %1").arg(msg)));
+}
+
void UserInputHandler::handlePart(const BufferInfo &bufferInfo, const QString &msg) {
QList<QByteArray> params;
- params << serverEncode(bufferInfo.bufferName()) << channelEncode(bufferInfo.bufferName(), msg);
+ QString partReason;
+
+ // msg might contain either a channel name and/or a reaon, so we have to check if the first word is a known channel
+ QString channelName = msg.section(' ', 0, 0);
+ if(channelName.isEmpty() || !network()->ircChannel(channelName)) {
+ channelName = bufferInfo.bufferName();
+ partReason = msg;
+ } else {
+ partReason = msg.mid(channelName.length() + 1);
+ }
+
+ if(partReason.isEmpty())
+ partReason = networkConnection()->identity()->partReason();
+
+ params << serverEncode(channelName) << channelEncode(bufferInfo.bufferName(), partReason);
emit putCmd("PART", params);
}
+void UserInputHandler::handlePing(const BufferInfo &bufferInfo, const QString &msg) {
+ Q_UNUSED(bufferInfo)
+
+ QString param = msg;
+ if(param.isEmpty())
+ param = QTime::currentTime().toString("hh:mm:ss.zzz");
+
+ putCmd("PING", serverEncode(param));
+}
+
// TODO: implement queries
void UserInputHandler::handleQuery(const BufferInfo &bufferInfo, const QString &msg) {
Q_UNUSED(bufferInfo)
void UserInputHandler::handleQuit(const BufferInfo &bufferInfo, const QString &msg) {
Q_UNUSED(bufferInfo)
- emit putCmd("QUIT", serverEncode(msg));
+
+ QString quitReason;
+ if(msg.isEmpty())
+ quitReason = networkConnection()->identity()->quitReason();
+ else
+ quitReason = msg;
+
+ emit putCmd("QUIT", serverEncode(quitReason));
+ networkConnection()->disconnectFromIrc();
}
void UserInputHandler::handleQuote(const BufferInfo &bufferInfo, const QString &msg) {
void UserInputHandler::handleTopic(const BufferInfo &bufferInfo, const QString &msg) {
if(bufferInfo.bufferName().isEmpty()) return;
QList<QByteArray> params;
- params << serverEncode(bufferInfo.bufferName()) << channelEncode(bufferInfo.bufferName(), msg);
+ params << serverEncode(bufferInfo.bufferName());
+ if(!msg.isEmpty())
+ params << channelEncode(bufferInfo.bufferName(), msg);
emit putCmd("TOPIC", params);
}
}
void UserInputHandler::defaultHandler(QString cmd, const BufferInfo &bufferInfo, const QString &msg) {
- Q_UNUSED(bufferInfo)
- emit displayMsg(Message::Error, BufferInfo::StatusBuffer, "", QString("Error: %1 %2").arg(cmd).arg(msg));
+ for(int i = 0; i < coreSession()->aliasManager().count(); i++) {
+ if(coreSession()->aliasManager()[i].name.toLower() == cmd.toLower()) {
+ expand(coreSession()->aliasManager()[i].expansion, bufferInfo, msg);
+ return;
+ }
+ }
+ emit displayMsg(Message::Error, BufferInfo::StatusBuffer, "", QString("Error: %1 %2").arg(cmd, msg));
}
+void UserInputHandler::expand(const QString &alias, const BufferInfo &bufferInfo, const QString &msg) {
+ QRegExp paramRangeR("\\$(\\d+)\\.\\.(\\d*)");
+ QStringList commands = alias.split(QRegExp("; ?"));
+ QStringList params = msg.split(' ');
+ for(int i = 0; i < commands.count(); i++) {
+ QString command = commands[i];
+
+ // replace ranges like $1..3
+ if(!params.isEmpty()) {
+ int pos;
+ while((pos = paramRangeR.indexIn(command)) != -1) {
+ int start = paramRangeR.cap(1).toInt();
+ bool ok;
+ int end = paramRangeR.cap(2).toInt(&ok);
+ if(!ok) {
+ end = params.count();
+ }
+ if(end < start)
+ command = command.replace(pos, paramRangeR.matchedLength(), QString());
+ else {
+ command = command.replace(pos, paramRangeR.matchedLength(), QStringList(params.mid(start - 1, end - start + 1)).join(" "));
+ }
+ }
+ }
+
+ for(int j = params.count(); j > 0; j--) {
+ IrcUser *ircUser = network()->ircUser(params[j - 1]);
+ command = command.replace(QString("$%1:hostname").arg(j), ircUser ? ircUser->host() : QString("*"));
+ command = command.replace(QString("$%1").arg(j), params[j - 1]);
+ }
+ command = command.replace("$0", msg);
+ command = command.replace("$channelname", bufferInfo.bufferName());
+ command = command.replace("$currentnick", network()->myNick());
+ handleUserInput(bufferInfo, command);
+ }
+}
+
+
projects / quassel.git / blobdiff