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 = new ConfigReader(ServerInstance);
  67                 std::string filename;
  68                 filename = conf->ReadValue("opermotd","file",0);
  69                 if (opermotd)
  70                 {
  71                         delete opermotd;
  72                         opermotd = NULL;
  73                 }
  74                 opermotd = new FileReader(ServerInstance, filename);
  75                 onoper = conf->ReadFlag("opermotd","onoper","yes",0);
  76                 delete conf;
  77         }
  78
  79         ModuleOpermotd(InspIRCd* Me)
  80                 : Module(Me), cmd(this)
  81         {
  82                 opermotd = NULL;
  83                 ServerInstance->AddCommand(&cmd);
  84                 opermotd = new FileReader(ServerInstance);
  85                 LoadOperMOTD();
  86                 Implementation eventlist[] = { I_OnRehash, I_OnOper };
  87                 ServerInstance->Modules->Attach(eventlist, this, 2);
  88         }
  89
  90         virtual ~ModuleOpermotd()
  91         {
  92         }
  93
  94         virtual Version GetVersion()
  95         {
  96                 return Version("Shows a message to opers after oper-up, adds /opermotd", VF_VENDOR, API_VERSION);
  97         }
  98
  99
 100         virtual void OnOper(User* user, const std::string &opertype)
 101         {
 102                 if (onoper)
 103                         ShowOperMOTD(user);
 104         }
 105
 106         virtual void OnRehash(User* user)
 107         {
 108                 LoadOperMOTD();
 109         }
 110 };
 111
 112 MODULE_INIT(ModuleOpermotd)