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/* +------------------------------------+
* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
* InspIRCd: (C) 2002-2010 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_LUSERS_H__
#define __CMD_LUSERS_H__
// include the common header files
#include "users.h"
#include "channels.h"
/** Handle /LUSERS. 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 CommandLusers : public Command
{
unsigned int max_local, max_global;
public:
/** Constructor for lusers.
*/
CommandLusers ( Module* parent) : Command(parent,"LUSERS",0,0),
max_local(0), max_global(0)
{ }
/** 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
/** Handle /LUSERS
*/
CmdResult CommandLusers::Handle (const std::vector<std::string>&, User *user)
{
unsigned int n_users = ServerInstance->Users->UserCount();
unsigned int n_invis = ServerInstance->Users->ModeCount('i');
ProtoServerList serverlist;
ServerInstance->PI->GetServerList(serverlist);
int n_serv = 1;
int n_local_servs = 0;
for(ProtoServerList::iterator i = serverlist.begin(); i != serverlist.end(); ++i)
{
n_serv++;
if (i->parentname == ServerInstance->Config->ServerName)
n_local_servs++;
}
// these are updated on every connect (or /lusers invocation), which is good enough
if (ServerInstance->Users->LocalUserCount() > max_local)
max_local = ServerInstance->Users->LocalUserCount();
if (n_users > max_global)
max_global = n_users;
user->WriteNumeric(251, "%s :There are %d users and %d invisible on %d servers",user->nick.c_str(),
n_users, n_users-n_invis, n_serv);
if (ServerInstance->Users->OperCount())
user->WriteNumeric(252, "%s %d :operator(s) online",user->nick.c_str(),ServerInstance->Users->OperCount());
if (ServerInstance->Users->UnregisteredUserCount())
user->WriteNumeric(253, "%s %d :unknown connections",user->nick.c_str(),ServerInstance->Users->UnregisteredUserCount());
if (ServerInstance->ChannelCount())
user->WriteNumeric(254, "%s %ld :channels formed",user->nick.c_str(),ServerInstance->ChannelCount());
user->WriteNumeric(255, "%s :I have %d clients and %d servers",user->nick.c_str(),ServerInstance->Users->LocalUserCount(),n_local_servs);
user->WriteNumeric(265, "%s :Current Local Users: %d Max: %d",user->nick.c_str(),ServerInstance->Users->LocalUserCount(),max_local);
user->WriteNumeric(266, "%s :Current Global Users: %d Max: %d",user->nick.c_str(),n_users,max_global);
return CMD_SUCCESS;
}
COMMAND_INIT(CommandLusers)
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