Convert null strings to empty strings

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

diff --git a/src/core/ircserverhandler.cpp b/src/core/ircserverhandler.cpp
index b9a2f6c..7004e86 100644 (file)
--- a/src/core/ircserverhandler.cpp
+++ b/src/core/ircserverhandler.cpp
@@ -197,6 +197,21 @@ void IrcServerHandler::defaultHandler(QString cmd, const QString &prefix, const
 //******************************/
 // IRC SERVER HANDLER
 //******************************/
+void IrcServerHandler::handleInvite(const QString &prefix, const QList<QByteArray> &params) {
+  if(!checkParamCount("IrcServerHandler::handleInvite()", params, 2))
+    return;
+//   qDebug() << "IrcServerHandler::handleInvite()" << prefix << params;
+
+  IrcUser *ircuser = network()->updateNickFromMask(prefix);
+  if(!ircuser) {
+    return;
+  }
+
+  QString channel = serverDecode(params[1]);
+
+  emit displayMsg(Message::Invite, BufferInfo::StatusBuffer, "", tr("%1 invited you to channel %2").arg(ircuser->nick()).arg(channel));
+}
+
 void IrcServerHandler::handleJoin(const QString &prefix, const QList<QByteArray> &params) {
   if(!checkParamCount("IrcServerHandler::handleJoin()", params, 1))
     return;
@@ -635,6 +650,9 @@ void IrcServerHandler::handle005(const QString &prefix, const QList<QByteArray>
     QString value = rawSupport.section("=", 1);
     network()->addSupport(key, value);
   }
+
+  /* determine our prefixes here to get an accurate result */
+  network()->determinePrefixes();
 }
 
 /* RPL_UMODEIS - "<user_modes> [<user_mode_params>]" */
@@ -783,7 +801,8 @@ void IrcServerHandler::handle311(const QString &prefix, const QList<QByteArray>
     ircuser->setRealName(serverDecode(params.last()));
     emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("[Whois] %1 is %2 (%3)") .arg(ircuser->nick()).arg(ircuser->hostmask()).arg(ircuser->realName()));
   } else {
-    emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("[Whois] %1 is %2 (%3)") .arg(serverDecode(params[1])).arg(serverDecode(params[2])).arg(serverDecode(params.last())));
+    QString host = QString("%1!%2@%3").arg(serverDecode(params[0])).arg(serverDecode(params[1])).arg(serverDecode(params[2]));
+    emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("[Whois] %1 is %2 (%3)") .arg(serverDecode(params[0])).arg(host).arg(serverDecode(params.last())));
   }
 }
 
@@ -854,10 +873,12 @@ void IrcServerHandler::handle317(const QString &prefix, const QList<QByteArray>
 
   QString nick = serverDecode(params[0]);
   IrcUser *ircuser = network()->ircUser(nick);
+  
+  QDateTime now = QDateTime::currentDateTime();
+  int idleSecs = serverDecode(params[1]).toInt();
+  idleSecs *= -1;
+  
   if(ircuser) {
-    QDateTime now = QDateTime::currentDateTime();
-    int idleSecs = serverDecode(params[1]).toInt();
-    idleSecs *= -1;
     ircuser->setIdleTime(now.addSecs(idleSecs));
     if(params.size() > 3) { // if we have more then 3 params we have the above mentioned "real life" situation
       int loginTime = serverDecode(params[2]).toInt();
@@ -865,9 +886,14 @@ void IrcServerHandler::handle317(const QString &prefix, const QList<QByteArray>
       emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("[Whois] %1 is logged in since %2").arg(ircuser->nick()).arg(ircuser->loginTime().toString()));
     }
     emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("[Whois] %1 is idling for %2 (%3)").arg(ircuser->nick()).arg(secondsToString(ircuser->idleTime().secsTo(now))).arg(ircuser->idleTime().toString()));
-
   } else {
-    emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("[Whois] idle message: %1").arg(userDecode(nick, params).join(" ")));
+    QDateTime idleSince = now.addSecs(idleSecs);
+    if (params.size() > 3) { // we have a signon time
+      int loginTime = serverDecode(params[2]).toInt();
+      QDateTime datetime = QDateTime::fromTime_t(loginTime);
+      emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("[Whois] %1 is logged in since %2").arg(nick).arg(datetime.toString()));
+    }
+    emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "", tr("[Whois] %1 is idling for %2 (%3)").arg(nick).arg(secondsToString(idleSince.secsTo(now))).arg(idleSince.toString()));
   }
 }
 
@@ -979,6 +1005,18 @@ void IrcServerHandler::handle329(const QString &prefix, const QList<QByteArray>
   emit displayMsg(Message::Server, BufferInfo::ChannelBuffer, channel, tr("Channel %1 created on %2").arg(channel, time.toString()));
 }
 
+/*  RPL_WHOISACCOUNT: "<nick> <account> :is authed as */
+void IrcServerHandler::handle330(const QString &prefix, const QList<QByteArray> &params) {
+  Q_UNUSED(prefix);
+  if(!checkParamCount("IrcServerHandler::handle330()", params, 3))
+    return;
+
+  QString nick = serverDecode(params[0]);
+  QString account = serverDecode(params[1]);
+
+  emit displayMsg(Message::Server, BufferInfo::StatusBuffer, "",  tr("[Whois] %1 is authed as %2").arg(nick).arg(account));
+}
+
 /* RPL_NOTOPIC */
 void IrcServerHandler::handle331(const QString &prefix, const QList<QByteArray> &params) {
   Q_UNUSED(prefix);
@@ -1024,6 +1062,23 @@ void IrcServerHandler::handle333(const QString &prefix, const QList<QByteArray>
                   tr("Topic set by %1 on %2") .arg(serverDecode(params[1]), QDateTime::fromTime_t(channelDecode(channel, params[2]).toUInt()).toString()));
 }
 
+/* RPL_INVITING - "<nick> <channel>*/
+void IrcServerHandler::handle341(const QString &prefix, const QList<QByteArray> &params) {
+  Q_UNUSED(prefix);
+  if(!checkParamCount("IrcServerHandler::handle341()", params, 2))
+    return;
+
+  QString nick = serverDecode(params[0]);
+
+  IrcChannel *channel = network()->ircChannel(serverDecode(params[1]));
+  if(!channel) {
+    qWarning() << "IrcServerHandler::handle341(): unknown channel:" << params[1];
+    return;
+  }
+  
+  emit displayMsg(Message::Server, BufferInfo::ChannelBuffer, channel->name(), tr("%1 has been invited to %2").arg(nick).arg(channel->name()));
+}
+
 /*  RPL_WHOREPLY: "<channel> <user> <host> <server> <nick>
               ( "H" / "G" > ["*"] [ ( "@" / "+" ) ] :<hopcount> <real name>" */
 void IrcServerHandler::handle352(const QString &prefix, const QList<QByteArray> &params) {
@@ -1249,25 +1304,15 @@ void IrcServerHandler::destroyNetsplits() {
 
 #ifdef HAVE_QCA2
 QByteArray IrcServerHandler::decrypt(const QString &bufferName, const QByteArray &message_, bool isTopic) {
-  if(bufferName.isEmpty() || message_.isEmpty())
+  if(message_.isEmpty())
     return message_;
 
-  const QByteArray key = network()->cipherKey(bufferName);
-  if(key.isEmpty())
+  Cipher *cipher = network()->cipher(bufferName);
+  if(!cipher)
     return message_;
 
   QByteArray message = message_;
-
-  CoreIrcChannel *channel = qobject_cast<CoreIrcChannel *>(network()->ircChannel(bufferName));
-  if(channel) {
-    if(channel->cipher()->setKey(key))
-      message = isTopic? channel->cipher()->decryptTopic(message) : channel->cipher()->decrypt(message);
-  } else {
-    CoreIrcUser *user = qobject_cast<CoreIrcUser *>(network()->ircUser(bufferName));
-    if(user && user->cipher()->setKey(key))
-      message = user->cipher()->decrypt(message);
-  }
-
+  message = isTopic? cipher->decryptTopic(message) : cipher->decrypt(message);
   return message;
 }
 #endif