/*
* InspIRCd -- Internet Relay Chat Daemon
*
+ * Copyright (C) 2018-2019 Sadie Powell <sadie@witchery.services>
+ * Copyright (C) 2018 Dylan Frank <b00mx0r@aureus.pw>
+ * Copyright (C) 2017 B00mX0r <b00mx0r@aureus.pw>
+ * Copyright (C) 2013-2016 Attila Molnar <attilamolnar@hush.com>
+ * Copyright (C) 2012, 2019 Robby <robby@chatbelgie.be>
+ * Copyright (C) 2009 Uli Schlachter <psychon@inspircd.org>
* Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
* Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ * Copyright (C) 2006, 2008, 2010 Craig Edwards <brain@inspircd.org>
*
* This file is part of InspIRCd. InspIRCd is free software: you can
* redistribute it and/or modify it under the terms of the GNU General Public
#include "inspircd.h"
#include "core_channel.h"
+#include "modules/names.h"
CommandNames::CommandNames(Module* parent)
- : Command(parent, "NAMES", 0, 0)
+ : SplitCommand(parent, "NAMES", 0, 0)
, secretmode(parent, "secret")
, privatemode(parent, "private")
, invisiblemode(parent, "invisible")
+ , namesevprov(parent, "event/names")
{
- syntax = "{<channel>{,<channel>}}";
+ syntax = "[<channel>[,<channel>]+]";
}
/** Handle /NAMES
*/
-CmdResult CommandNames::Handle (const std::vector<std::string>& parameters, User *user)
+CmdResult CommandNames::HandleLocal(LocalUser* user, const Params& parameters)
{
Channel* c;
- if (!parameters.size())
+ if (parameters.empty())
{
- user->WriteNumeric(RPL_ENDOFNAMES, "* :End of /NAMES list.");
+ user->WriteNumeric(RPL_ENDOFNAMES, '*', "End of /NAMES list.");
return CMD_SUCCESS;
}
}
}
- user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", parameters[0].c_str());
+ user->WriteNumeric(Numerics::NoSuchChannel(parameters[0]));
return CMD_FAILURE;
}
-void CommandNames::SendNames(User* user, Channel* chan, bool show_invisible)
+void CommandNames::SendNames(LocalUser* user, Channel* chan, bool show_invisible)
{
- std::string list;
+ Numeric::Builder<' '> reply(user, RPL_NAMREPLY, false, chan->name.size() + 3);
+ Numeric::Numeric& numeric = reply.GetNumeric();
if (chan->IsModeSet(secretmode))
- list.push_back('@');
+ numeric.push(std::string(1, '@'));
else if (chan->IsModeSet(privatemode))
- list.push_back('*');
+ numeric.push(std::string(1, '*'));
else
- list.push_back('=');
+ numeric.push(std::string(1, '='));
- list.push_back(' ');
- list.append(chan->name).append(" :");
- std::string::size_type pos = list.size();
+ numeric.push(chan->name);
+ numeric.push(std::string());
- const size_t maxlen = ServerInstance->Config->Limits.MaxLine - 10 - ServerInstance->Config->ServerName.size() - user->nick.size();
std::string prefixlist;
std::string nick;
const Channel::MemberMap& members = chan->GetUsers();
nick = i->first->nick;
ModResult res;
- FIRST_MOD_RESULT(OnNamesListItem, res, (user, memb, prefixlist, nick));
-
- // See if a module wants us to exclude this user from NAMES
- if (res == MOD_RES_DENY)
- continue;
-
- if (list.size() + prefixlist.length() + nick.length() + 1 > maxlen)
- {
- // List overflowed into multiple numerics
- user->WriteNumeric(RPL_NAMREPLY, list);
-
- // Erase all nicks, keep the constant part
- list.erase(pos);
- }
-
- list.append(prefixlist).append(nick).push_back(' ');
+ FIRST_MOD_RESULT_CUSTOM(namesevprov, Names::EventListener, OnNamesListItem, res, (user, memb, prefixlist, nick));
+ if (res != MOD_RES_DENY)
+ reply.Add(prefixlist, nick);
}
- // Only send the user list numeric if there is at least one user in it
- if (list.size() != pos)
- user->WriteNumeric(RPL_NAMREPLY, list);
-
- user->WriteNumeric(RPL_ENDOFNAMES, "%s :End of /NAMES list.", chan->name.c_str());
+ reply.Flush();
+ user->WriteNumeric(RPL_ENDOFNAMES, chan->name, "End of /NAMES list.");
}