2 * InspIRCd -- Internet Relay Chat Daemon
4 * Copyright (C) 2010 Daniel De Graaf <danieldg@inspircd.org>
5 * Copyright (C) 2008 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/>.
24 CmdResult CommandMetadata::Handle(User* srcuser, std::vector<std::string>& params)
28 std::string value = params.size() < 3 ? "" : params[2];
29 FOREACH_MOD(OnDecodeMetaData, (NULL,params[1],value));
33 if (params[0][0] == '#')
35 // Channel METADATA has an additional parameter: the channel TS
36 // :22D METADATA #channel 12345 extname :extdata
37 if (params.size() < 3)
38 throw ProtocolException("Insufficient parameters for channel METADATA");
40 Channel* c = ServerInstance->FindChan(params[0]);
44 time_t ChanTS = ServerCommand::ExtractTS(params[1]);
46 // Their TS is newer than ours, discard this command and do not propagate
49 std::string value = params.size() < 4 ? "" : params[3];
51 ExtensionItem* item = ServerInstance->Extensions.GetItem(params[2]);
52 if ((item) && (item->type == ExtensionItem::EXT_CHANNEL))
53 item->unserialize(FORMAT_NETWORK, c, value);
54 FOREACH_MOD(OnDecodeMetaData, (c,params[2],value));
58 User* u = ServerInstance->FindUUID(params[0]);
61 ExtensionItem* item = ServerInstance->Extensions.GetItem(params[1]);
62 std::string value = params.size() < 3 ? "" : params[2];
64 if ((item) && (item->type == ExtensionItem::EXT_USER))
65 item->unserialize(FORMAT_NETWORK, u, value);
66 FOREACH_MOD(OnDecodeMetaData, (u,params[1],value));
73 CommandMetadata::Builder::Builder(User* user, const std::string& key, const std::string& val)
74 : CmdBuilder("METADATA")
81 CommandMetadata::Builder::Builder(Channel* chan, const std::string& key, const std::string& val)
82 : CmdBuilder("METADATA")
90 CommandMetadata::Builder::Builder(const std::string& key, const std::string& val)
91 : CmdBuilder("METADATA")