2 * InspIRCd -- Internet Relay Chat Daemon
4 * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
5 * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
7 * This file is part of InspIRCd. InspIRCd is free software: you can
8 * redistribute it and/or modify it under the terms of the GNU General Public
9 * License as published by the Free Software Foundation, version 2.
11 * This program is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
13 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
16 * You should have received a copy of the GNU General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
23 /** Handle /LIST. These command handlers can be reloaded by the core,
24 * and handle basic RFC1459 commands. Commands within modules work
25 * the same way, however, they can be fully unloaded, where these
28 class CommandList : public Command
31 /** Constructor for list.
33 CommandList ( Module* parent) : Command(parent,"LIST", 0, 0) { Penalty = 5; }
35 * @param parameters The parameters to the comamnd
36 * @param pcnt The number of parameters passed to teh command
37 * @param user The user issuing the command
38 * @return A value from CmdResult to indicate command success or failure.
40 CmdResult Handle(const std::vector<std::string>& parameters, User *user);
46 CmdResult CommandList::Handle (const std::vector<std::string>& parameters, User *user)
48 int minusers = 0, maxusers = 0;
50 user->WriteNumeric(321, "%s Channel :Users Name",user->nick.c_str());
52 if (parameters.size() == 1)
54 if (parameters[0][0] == '<')
56 maxusers = atoi((parameters[0].c_str())+1);
58 else if (parameters[0][0] == '>')
60 minusers = atoi((parameters[0].c_str())+1);
64 for (chan_hash::const_iterator i = ServerInstance->chanlist->begin(); i != ServerInstance->chanlist->end(); i++)
66 // attempt to match a glob pattern
67 long users = i->second->GetUserCounter();
69 bool too_few = (minusers && (users <= minusers));
70 bool too_many = (maxusers && (users >= maxusers));
72 if (too_many || too_few)
75 if (parameters.size() && !parameters[0].empty() && (parameters[0][0] != '<' && parameters[0][0] != '>'))
77 if (!InspIRCd::Match(i->second->name, parameters[0]) && !InspIRCd::Match(i->second->topic, parameters[0]))
81 // if the channel is not private/secret, OR the user is on the channel anyway
82 bool n = (i->second->HasUser(user) || user->HasPrivPermission("channels/auspex"));
84 // If we're not in the channel and +s is set on it, we want to ignore it
85 if (n || !i->second->IsModeSet('s'))
87 if (!n && i->second->IsModeSet('p'))
89 /* Channel is +p and user is outside/not privileged */
90 user->WriteNumeric(322, "%s * %ld :",user->nick.c_str(), users);
94 /* User is in the channel/privileged, channel is not +s */
95 user->WriteNumeric(322, "%s %s %ld :[+%s] %s",user->nick.c_str(),i->second->name.c_str(),users,i->second->ChanModes(n),i->second->topic.c_str());
99 user->WriteNumeric(323, "%s :End of channel list.",user->nick.c_str());
105 COMMAND_INIT(CommandList)