X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fcore%2Fctcphandler.cpp;h=56f8b3329120386b479a95f8c2ca7f3a65f0b4a5;hp=8b17de19d7c73436e4b1d13106f21002554fb9a9;hb=36ea1791352d34e34b6c6cdef02455a4c43acc17;hpb=d329046faaae47c39af14d9019b542b945e628d7

diff --git a/src/core/ctcphandler.cpp b/src/core/ctcphandler.cpp
index 8b17de19..56f8b332 100644
--- a/src/core/ctcphandler.cpp
+++ b/src/core/ctcphandler.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-09 by the Quassel Project                          *
+ *   Copyright (C) 2005-10 by the Quassel Project                          *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -26,7 +26,7 @@
 #include "coreignorelistmanager.h"
 
 CtcpHandler::CtcpHandler(CoreNetwork *parent)
-  : BasicHandler(parent),
+  : CoreBasicHandler(parent),
     XDELIM("\001"),
     _ignoreListManager(parent->ignoreListManager())
 {
@@ -129,6 +129,7 @@ void CtcpHandler::parse(Message::Type messageType, const QString &prefix, const
   int xdelimPos = -1;
   int xdelimEndPos = -1;
   int spacePos = -1;
+  QList<QByteArray> replies;
   while((xdelimPos = dequotedMessage.indexOf(XDELIM)) != -1) {
     if(xdelimPos > 0)
       displayMsg(messageType, target, userDecode(target, dequotedMessage.left(xdelimPos)), prefix, flags);
@@ -154,7 +155,16 @@ void CtcpHandler::parse(Message::Type messageType, const QString &prefix, const
       ctcpparam = QString();
     }
 
-    handle(ctcpcmd, Q_ARG(CtcpType, ctcptype), Q_ARG(QString, prefix), Q_ARG(QString, target), Q_ARG(QString, ctcpparam));
+    if(!_ignoreListManager->ctcpMatch(prefix, network()->networkName(), ctcpcmd.toUpper())) {
+      QString reply_;
+      handle(ctcpcmd, Q_ARG(CtcpType, ctcptype), Q_ARG(QString, prefix), Q_ARG(QString, target), Q_ARG(QString, ctcpparam), Q_ARG(QString, reply_));
+      if(ctcptype == CtcpQuery && !reply_.isNull()) {
+        replies << lowLevelQuote(pack(serverEncode(ctcpcmd), userEncode(nickFromMask(prefix), reply_)));
+      }
+    }
+  }
+  if(ctcptype == CtcpQuery && !replies.isEmpty()) {
+    packedReply(nickFromMask(prefix), replies);
   }
 
   if(!dequotedMessage.isEmpty())
@@ -162,6 +172,9 @@ void CtcpHandler::parse(Message::Type messageType, const QString &prefix, const
 }
 
 QByteArray CtcpHandler::pack(const QByteArray &ctcpTag, const QByteArray &message) {
+  if(message.isEmpty())
+    return XDELIM + ctcpTag + XDELIM;
+
   return XDELIM + ctcpTag + ' ' + xdelimQuote(message) + XDELIM;
 }
 
@@ -177,53 +190,95 @@ void CtcpHandler::reply(const QString &bufname, const QString &ctcpTag, const QS
   emit putCmd("NOTICE", params);
 }
 
+void CtcpHandler::packedReply(const QString &bufname, const QList<QByteArray> &replies) {
+  QList<QByteArray> params;
+
+  int answerSize = 0;
+  for(int i = 0; i < replies.count(); i++) {
+    answerSize += replies.at(i).size();
+  }
+
+  QByteArray quotedReply(answerSize, 0);
+  int nextPos = 0;
+  QByteArray &reply = quotedReply;
+  for(int i = 0; i < replies.count(); i++) {
+    reply = replies.at(i);
+    quotedReply.replace(nextPos, reply.size(), reply);
+    nextPos += reply.size();
+  }
+
+  params << serverEncode(bufname) << quotedReply;
+  emit putCmd("NOTICE", params);
+}
+
 //******************************/
 // CTCP HANDLER
 //******************************/
-void CtcpHandler::handleAction(CtcpType ctcptype, const QString &prefix, const QString &target, const QString &param) {
+void CtcpHandler::handleAction(CtcpType ctcptype, const QString &prefix, const QString &target, const QString &param, QString &/*reply*/) {
   Q_UNUSED(ctcptype)
   emit displayMsg(Message::Action, typeByTarget(target), target, param, prefix);
 }
 
-void CtcpHandler::handlePing(CtcpType ctcptype, const QString &prefix, const QString &target, const QString &param) {
+void CtcpHandler::handleClientinfo(CtcpType ctcptype, const QString &prefix, const QString &target, const QString &param, QString &reply) {
   Q_UNUSED(target)
   if(ctcptype == CtcpQuery) {
-    if(!_ignoreListManager->ctcpMatch(prefix, network()->networkName(), "PING")) {
-      reply(nickFromMask(prefix), "PING", param);
-      emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("Received CTCP PING request from %1").arg(prefix));
+    QStringList supportedHandlers;
+    foreach(QString handler, providesHandlers()) {
+      supportedHandlers << handler.toUpper();
     }
+    reply = supportedHandlers.join(" ");
+    emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("Received CTCP CLIENTINFO request from %1").arg(prefix));
+  } else {
+    // display clientinfo answer
+    emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("Received CTCP CLIENTINFO answer from %1: %2")
+                    .arg(nickFromMask(prefix)).arg(param));
+  }
+}
+
+void CtcpHandler::handlePing(CtcpType ctcptype, const QString &prefix, const QString &target, const QString &param, QString &reply) {
+  Q_UNUSED(target)
+  if(ctcptype == CtcpQuery) {
+    reply = param;
+    emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("Received CTCP PING request from %1").arg(prefix));
   } else {
     // display ping answer
     uint now = QDateTime::currentDateTime().toTime_t();
     uint then = QDateTime().fromTime_t(param.toInt()).toTime_t();
-    emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("Received CTCP PING answer from %1 with %2 seconds round trip time").arg(prefix).arg(now-then));
+    emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("Received CTCP PING answer from %1 with %2 seconds round trip time")
+                    .arg(nickFromMask(prefix)).arg(now-then));
   }
 }
 
-void CtcpHandler::handleVersion(CtcpType ctcptype, const QString &prefix, const QString &target, const QString &param) {
+void CtcpHandler::handleVersion(CtcpType ctcptype, const QString &prefix, const QString &target, const QString &param, QString &reply) {
   Q_UNUSED(target)
   if(ctcptype == CtcpQuery) {
-    if(!_ignoreListManager->ctcpMatch(prefix, network()->networkName(), "VERSION")) {
-      reply(nickFromMask(prefix), "VERSION", QString("Quassel IRC %1 (built on %2) -- http://www.quassel-irc.org")
-          .arg(Quassel::buildInfo().plainVersionString)
-          .arg(Quassel::buildInfo().buildDate));
-      emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("Received CTCP VERSION request by %1").arg(prefix));
-    }
+    reply = QString("Quassel IRC %1 (built on %2) -- http://www.quassel-irc.org").arg(Quassel::buildInfo().plainVersionString).arg(Quassel::buildInfo().buildDate);
+    emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("Received CTCP VERSION request by %1").arg(prefix));
   } else {
     // display Version answer
-    emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("Received CTCP VERSION answer from %1: %2").arg(prefix).arg(param));
+    emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("Received CTCP VERSION answer from %1: %2")
+                    .arg(nickFromMask(prefix)).arg(param));
   }
 }
 
-void CtcpHandler::defaultHandler(const QString &cmd, CtcpType ctcptype, const QString &prefix, const QString &target, const QString &param) {
-  Q_UNUSED(ctcptype);
-  Q_UNUSED(target);
-  if(!_ignoreListManager->ctcpMatch(prefix, network()->networkName())) {
-    QString str = tr("Received unknown CTCP %1 by %2").arg(cmd).arg(prefix);
-    if(!param.isEmpty())
-      str.append(tr(" with arguments: %1").arg(param));
-    emit displayMsg(Message::Error, BufferInfo::StatusBuffer, "", str);
+void CtcpHandler::handleTime(CtcpType ctcptype, const QString &prefix, const QString &target, const QString &param, QString &reply) {
+  Q_UNUSED(target)
+  if(ctcptype == CtcpQuery) {
+    reply = QDateTime::currentDateTime().toString();
+    emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("Received CTCP TIME request by %1").arg(prefix));
+  } else {
+    emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("Received CTCP TIME answer from %1: %2")
+                    .arg(nickFromMask(prefix)).arg(param));
   }
 }
 
+void CtcpHandler::defaultHandler(const QString &cmd, CtcpType ctcptype, const QString &prefix, const QString &target, const QString &param, QString &reply) {
+  Q_UNUSED(ctcptype);
+  Q_UNUSED(target);
+  Q_UNUSED(reply);
+  QString str = tr("Received unknown CTCP %1 by %2").arg(cmd).arg(prefix);
+  if(!param.isEmpty())
+    str.append(tr(" with arguments: %1").arg(param));
+  emit displayMsg(Message::Error, BufferInfo::StatusBuffer, "", str);
+}