1 /* +------------------------------------+
\r * | Inspire Internet Relay Chat Daemon |
\r * +------------------------------------+
\r *
\r * InspIRCd: (C) 2002-2007 InspIRCd Development Team
\r * See: http://www.inspircd.org/wiki/index.php/Credits
\r *
\r * This program is free but copyrighted software; see
\r * the file COPYING for details.
\r *
\r * ---------------------------------------------------
\r */
\r\r#include "inspircd.h"
\r#include "users.h"
\r#include "commands/cmd_ison.h"
\r\rextern "C" DllExport command_t* init_command(InspIRCd* Instance)
\r{
\r return new cmd_ison(Instance);
\r}
\r\r/** Handle /ISON
\r */
\rCmdResult cmd_ison::Handle (const char** parameters, int pcnt, userrec *user)
\r{
\r std::map<userrec*,userrec*> ison_already;
\r userrec *u;
\r std::string reply = std::string("303 ") + user->nick + " :";
\r\r for (int i = 0; i < pcnt; i++)
\r {
\r u = ServerInstance->FindNick(parameters[i]);
\r if (ison_already.find(u) != ison_already.end())
\r continue;
\r\r if (u)
\r {
\r reply.append(u->nick).append(" ");
\r if (reply.length() > 450)
\r {
\r user->WriteServ(reply);
\r reply = std::string("303 ") + user->nick + " :";
\r }
\r ison_already[u] = u;
\r }
\r else
\r {
\r if ((i == pcnt-1) && (strchr(parameters[i],' ')))
\r {
\r /* Its a space seperated list of nicks (RFC1459 says to support this)
\r */
\r irc::spacesepstream list(parameters[i]);
\r std::string item("*");
\r while (((item = list.GetToken()) != ""))
\r {
\r u = ServerInstance->FindNick(item);
\r if (ison_already.find(u) != ison_already.end())
\r continue;
\r\r if (u)
\r {
\r if (u->Visibility && !u->Visibility->VisibleTo(user))
\r continue;
\r\r reply.append(u->nick).append(" ");
\r if (reply.length() > 450)
\r {
\r user->WriteServ(reply);
\r reply = std::string("303 ") + user->nick + " :";
\r }
\r ison_already[u] = u;
\r }
\r }
\r }
\r /* There will only be one of these, we can bail after. */
\r break;
\r }
\r }
\r\r if (!reply.empty())
\r user->WriteServ(reply);
\r\r return CMD_SUCCESS;
\r}
\r\r
projects / user / henk / code / inspircd.git / blob