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Add initial query support to m_mysql [patch by Athenon]
[user/henk/code/inspircd.git] / src / modules / m_taxonomy.cpp
1 /*       +------------------------------------+
2  *       | Inspire Internet Relay Chat Daemon |
3  *       +------------------------------------+
4  *
5  *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
6  * See: http://wiki.inspircd.org/Credits
7  *
8  * This program is free but copyrighted software; see
9  *            the file COPYING for details.
10  *
11  * ---------------------------------------------------
12  */
13
14 #include "inspircd.h"
15
16 /* $ModDesc: Provides the /TAXONOMY command, used to view all metadata attached to a user */
17
18 /** Handle /TAXONOMY
19  */
20 class CommandTaxonomy : public Command
21 {
22  public:
23         /* Command 'taxonomy', takes no parameters and needs no special modes */
24         CommandTaxonomy (InspIRCd* Instance, Module* maker) : Command(Instance,maker,"TAXONOMY", "o", 1)
25         {
26                 syntax = "<nickname>";
27         }
28
29         CmdResult Handle (const std::vector<std::string> &parameters, User *user)
30         {
31                 User* dest = ServerInstance->FindNick(parameters[0]);
32                 if (dest)
33                 {
34                         std::deque<std::string> list;
35                         dest->GetExtList(list);
36                         user->WriteNumeric(304, "" + std::string(user->nick) + ":TAXONOMY ITEMS " + std::string(dest->nick) + " " +ConvToStr(list.size()));
37                         FOREACH_MOD(I_OnSyncUser, OnSyncUser(dest, creator, user));
38                         user->WriteNumeric(304, "" + std::string(user->nick) + ":TAXONOMY END");
39                 }
40                 return CMD_LOCALONLY;
41         }
42 };
43
44 class ModuleTaxonomy : public Module
45 {
46         CommandTaxonomy cmd;
47  public:
48         ModuleTaxonomy(InspIRCd* Me)
49                 : Module(Me), cmd(Me, this)
50         {
51                 ServerInstance->AddCommand(&cmd);
52         }
53
54
55         void ProtoSendMetaData(void* opaque, Extensible* target, const std::string &extname, const std::string &extdata)
56         {
57                 User* spoolto = (User*)opaque;
58                 std::string taxstr = "304 " + std::string(spoolto->nick) + ":TAXONOMY METADATA "+extname+" = "+extdata;
59                 spoolto->WriteServ(taxstr);
60         }
61
62         virtual ~ModuleTaxonomy()
63         {
64         }
65
66         virtual Version GetVersion()
67         {
68                 return Version("$Id$", VF_VENDOR, API_VERSION);
69         }
70
71         virtual std::string ProtoTranslate(Extensible* item)
72         {
73                 User* u = dynamic_cast<User*>(item);
74                 Channel* c = dynamic_cast<Channel*>(item);
75                 if (u)
76                         return u->nick;
77                 if (c)
78                         return c->name;
79                 return "?";
80         }
81 };
82
83 MODULE_INIT(ModuleTaxonomy)