src/modules/m_randquote.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 static FileReader *quotes = NULL;
  17
  18 std::string q_file;
  19 std::string prefix;
  20 std::string suffix;
  21
  22 /* $ModDesc: Provides random Quotes on Connect. */
  23
  24 /** Handle /RANDQUOTE
  25  */
  26 class CommandRandquote : public Command
  27 {
  28  public:
  29         CommandRandquote(Module* Creator) : Command(Creator,"RANDQUOTE", 0)
  30         {
  31         }
  32
  33         CmdResult Handle (const std::vector<std::string>& parameters, User *user)
  34         {
  35                 std::string str;
  36                 int fsize;
  37
  38                 if (q_file.empty() || quotes->Exists())
  39                 {
  40                         fsize = quotes->FileSize();
  41                         str = quotes->GetLine(rand() % fsize);
  42                         user->WriteServ("NOTICE %s :%s%s%s",user->nick.c_str(),prefix.c_str(),str.c_str(),suffix.c_str());
  43                 }
  44                 else
  45                 {
  46                         user->WriteServ("NOTICE %s :Your administrator specified an invalid quotes file, please bug them about this.", user->nick.c_str());
  47                         return CMD_FAILURE;
  48                 }
  49
  50                 return CMD_SUCCESS;
  51         }
  52 };
  53
  54 class ModuleRandQuote : public Module
  55 {
  56  private:
  57         CommandRandquote cmd;
  58  public:
  59         ModuleRandQuote()
  60                 : cmd(this)
  61         {
  62                 ConfigReader conf;
  63                 // Sort the Randomizer thingie..
  64                 srand(ServerInstance->Time());
  65
  66                 q_file = conf.ReadValue("randquote","file",0);
  67                 prefix = conf.ReadValue("randquote","prefix",0);
  68                 suffix = conf.ReadValue("randquote","suffix",0);
  69
  70                 if (q_file.empty())
  71                 {
  72                         throw ModuleException("m_randquote: Quotefile not specified - Please check your config.");
  73                 }
  74
  75                 quotes = new FileReader(q_file);
  76                 if(!quotes->Exists())
  77                 {
  78                         throw ModuleException("m_randquote: QuoteFile not Found!! Please check your config - module will not function.");
  79                 }
  80                 else
  81                 {
  82                         /* Hidden Command -- Mode clients assume /quote sends raw data to an IRCd >:D */
  83                         ServerInstance->AddCommand(&cmd);
  84                 }
  85                 Implementation eventlist[] = { I_OnUserConnect };
  86                 ServerInstance->Modules->Attach(eventlist, this, 1);
  87         }
  88
  89
  90         virtual ~ModuleRandQuote()
  91         {
  92                 delete quotes;
  93         }
  94
  95         virtual Version GetVersion()
  96         {
  97                 return Version("Provides random Quotes on Connect.",VF_VENDOR);
  98         }
  99
 100         virtual void OnUserConnect(User* user)
 101         {
 102                 cmd.Handle(std::vector<std::string>(), user);
 103         }
 104 };
 105
 106 MODULE_INIT(ModuleRandQuote)