]> git.netwichtig.de Git - user/henk/code/inspircd.git/blob - src/modules/m_opermotd.cpp
Remove VF_SERVICEPROVIDER, prevent heap allocation of ConfigReader
[user/henk/code/inspircd.git] / src / modules / m_opermotd.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: Shows a message to opers after oper-up, adds /opermotd */
17
18 static FileReader* opermotd;
19
20 CmdResult ShowOperMOTD(User* user)
21 {
22         if(!opermotd->FileSize())
23         {
24                 user->WriteServ(std::string("425 ") + user->nick + std::string(" :OPERMOTD file is missing"));
25                 return CMD_FAILURE;
26         }
27
28         user->WriteServ(std::string("375 ") + user->nick + std::string(" :- IRC Operators Message of the Day"));
29
30         for(int i=0; i != opermotd->FileSize(); i++)
31         {
32                 user->WriteServ(std::string("372 ") + user->nick + std::string(" :- ") + opermotd->GetLine(i));
33         }
34
35         user->WriteServ(std::string("376 ") + user->nick + std::string(" :- End of OPERMOTD"));
36
37         /* don't route me */
38         return CMD_SUCCESS;
39 }
40
41 /** Handle /OPERMOTD
42  */
43 class CommandOpermotd : public Command
44 {
45  public:
46         CommandOpermotd(Module* Creator) : Command(Creator,"OPERMOTD", 0)
47         {
48                 flags_needed = 'o'; syntax = "[<servername>]";
49         }
50
51         CmdResult Handle (const std::vector<std::string>& parameters, User* user)
52         {
53                 return ShowOperMOTD(user);
54         }
55 };
56
57
58 class ModuleOpermotd : public Module
59 {
60         CommandOpermotd cmd;
61         bool onoper;
62  public:
63
64         void LoadOperMOTD()
65         {
66                 ConfigReader conf;
67                 std::string filename;
68                 filename = conf.ReadValue("opermotd","file",0);
69                 delete opermotd;
70                 opermotd = new FileReader(filename);
71                 onoper = conf.ReadFlag("opermotd","onoper","yes",0);
72         }
73
74         ModuleOpermotd()
75                 : cmd(this)
76         {
77                 opermotd = NULL;
78                 ServerInstance->AddCommand(&cmd);
79                 opermotd = new FileReader;
80                 LoadOperMOTD();
81                 Implementation eventlist[] = { I_OnRehash, I_OnOper };
82                 ServerInstance->Modules->Attach(eventlist, this, 2);
83         }
84
85         virtual ~ModuleOpermotd()
86         {
87         }
88
89         virtual Version GetVersion()
90         {
91                 return Version("Shows a message to opers after oper-up, adds /opermotd", VF_VENDOR);
92         }
93
94
95         virtual void OnOper(User* user, const std::string &opertype)
96         {
97                 if (onoper)
98                         ShowOperMOTD(user);
99         }
100
101         virtual void OnRehash(User* user)
102         {
103                 LoadOperMOTD();
104         }
105 };
106
107 MODULE_INIT(ModuleOpermotd)