#BR39 - long messages will now be divided in several messages.

[quassel.git] / src / core / networkconnection.cpp

diff --git a/src/core/networkconnection.cpp b/src/core/networkconnection.cpp
index 15b081c..56156e0 100644 (file)
--- a/src/core/networkconnection.cpp
+++ b/src/core/networkconnection.cpp
@@ -65,6 +65,10 @@ NetworkConnection::NetworkConnection(Network *network, CoreSession *session) : Q
   _messagesPerSecond = 1;
   _burstSize = 5;
   _tokenBucket = 5; // init with a full bucket
+  // TODO: 
+  // should be 510 (2 bytes are added when writing to the socket)
+  // maxMsgSize is 510 minus the hostmask which will be added by the server
+  _maxMsgSize = 450; 
 
   _tokenBucketTimer.start(_messagesPerSecond * 1000);
   _tokenBucketTimer.setSingleShot(false);
@@ -285,6 +289,7 @@ void NetworkConnection::socketError(QAbstractSocket::SocketError) {
 #ifndef QT_NO_OPENSSL
 
 void NetworkConnection::sslErrors(const QList<QSslError> &sslErrors) {
+  Q_UNUSED(sslErrors)
   socket.ignoreSslErrors();
   /* TODO errorhandling
   QVariantMap errmsg;
@@ -390,6 +395,7 @@ void NetworkConnection::userInput(BufferInfo buf, QString msg) {
 
 void NetworkConnection::putRawLine(QByteArray s) {
   if(_tokenBucket > 0) {
+    // qDebug() << "putRawLine: " << s;
     writeToSocket(s);
   } else {
     _msgQueue.append(s);
@@ -398,6 +404,7 @@ void NetworkConnection::putRawLine(QByteArray s) {
 
 void NetworkConnection::writeToSocket(QByteArray s) {
   s += "\r\n";
+  // qDebug() << "writeToSocket: " << s.size();
   socket.write(s);
   _tokenBucket--;
 }
@@ -424,6 +431,23 @@ void NetworkConnection::putCmd(const QString &cmd, const QVariantList &params, c
   if(!params.isEmpty())
     msg += " :" + params.last().toByteArray();
 
+  if(cmd == "PRIVMSG" && params.count() > 1) {
+    QByteArray msghead = "PRIVMSG " + params[0].toByteArray() + " :";
+
+    while (msg.size() > _maxMsgSize) {
+      QByteArray splitter(" .,-");
+      int splitPosition = 0;
+      for(int i = 0; i < splitter.size(); i++) {
+        splitPosition = qMax(splitPosition, msg.lastIndexOf(splitter[i], _maxMsgSize));
+      }
+      if(splitPosition < 300) {
+        splitPosition = _maxMsgSize;
+      }
+      putRawLine(msg.left(splitPosition)); 
+      msg = msghead + msg.mid(splitPosition);
+    }
+  }
+
   putRawLine(msg);
 }
 
@@ -433,7 +457,7 @@ void NetworkConnection::sendAutoWho() {
     IrcChannel *ircchan = network()->ircChannel(chan);
     if(!ircchan) continue;
     if(_autoWhoNickLimit > 0 && ircchan->ircUsers().count() > _autoWhoNickLimit) continue;
-    _autoWhoInProgress.insert(chan);
+    _autoWhoInProgress[chan]++;
     putRawLine("WHO " + serverEncode(chan));
     if(_autoWhoQueue.isEmpty() && _autoWhoEnabled && !_autoWhoCycleTimer.isActive()) {
       // Timer was stopped, means a new cycle is due immediately
@@ -453,18 +477,20 @@ void NetworkConnection::startAutoWhoCycle() {
 }
 
 bool NetworkConnection::setAutoWhoDone(const QString &channel) {
-  return _autoWhoInProgress.remove(channel);
+  if(_autoWhoInProgress.value(channel.toLower(), 0) <= 0) return false;
+  _autoWhoInProgress[channel.toLower()]--;
+  return true;
 }
 
 void NetworkConnection::setChannelJoined(const QString &channel) {
   emit channelJoined(networkId(), channel, _channelKeys[channel.toLower()]);
-  _autoWhoQueue.prepend(channel); // prepend so this new chan is the first to be checked
+  _autoWhoQueue.prepend(channel.toLower()); // prepend so this new chan is the first to be checked
 }
 
 void NetworkConnection::setChannelParted(const QString &channel) {
   removeChannelKey(channel);
-  _autoWhoQueue.removeAll(channel);
-  _autoWhoInProgress.remove(channel);
+  _autoWhoQueue.removeAll(channel.toLower());
+  _autoWhoInProgress.remove(channel.toLower());
   emit channelParted(networkId(), channel);
 }