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/* +------------------------------------+
* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
* InspIRCd: (C) 2002-2009 InspIRCd Development Team
* See: http://wiki.inspircd.org/Credits
*
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
#include "inspircd.h"
#ifndef __CMD_TOPIC_H__
#define __CMD_TOPIC_H__
// include the common header files
#include "users.h"
#include "channels.h"
/** Handle /TOPIC. These command handlers can be reloaded by the core,
* and handle basic RFC1459 commands. Commands within modules work
* the same way, however, they can be fully unloaded, where these
* may not.
*/
class CommandTopic : public Command
{
public:
/** Constructor for topic.
*/
CommandTopic (InspIRCd* Instance, Module* parent) : Command(Instance,parent,"TOPIC",0,1,false,2) { syntax = "<channel> [<topic>]"; }
/** Handle command.
* @param parameters The parameters to the comamnd
* @param pcnt The number of parameters passed to teh command
* @param user The user issuing the command
* @return A value from CmdResult to indicate command success or failure.
*/
CmdResult Handle(const std::vector<std::string>& parameters, User *user);
};
#endif
CmdResult CommandTopic::Handle (const std::vector<std::string>& parameters, User *user)
{
Channel* c;
c = ServerInstance->FindChan(parameters[0]);
if (!c)
{
user->WriteNumeric(401, "%s %s :No such nick/channel",user->nick.c_str(), parameters[0].c_str());
return CMD_FAILURE;
}
if (parameters.size() == 1)
{
if (c)
{
if ((c->IsModeSet('s')) && (!c->HasUser(user)))
{
user->WriteNumeric(401, "%s %s :No such nick/channel",user->nick.c_str(), c->name.c_str());
return CMD_FAILURE;
}
if (c->topic.length())
{
user->WriteNumeric(332, "%s %s :%s", user->nick.c_str(), c->name.c_str(), c->topic.c_str());
user->WriteNumeric(333, "%s %s %s %lu", user->nick.c_str(), c->name.c_str(), c->setby.c_str(), (unsigned long)c->topicset);
}
else
{
user->WriteNumeric(RPL_NOTOPICSET, "%s %s :No topic is set.", user->nick.c_str(), c->name.c_str());
}
}
return CMD_SUCCESS;
}
else if (parameters.size()>1)
{
std::string t = parameters[1]; // needed, in case a module wants to change it
c->SetTopic(user, t);
}
return CMD_SUCCESS;
}
COMMAND_INIT(CommandTopic)
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