src/modules/m_conn_join.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  InspIRCd: (C) 2002-2007 InspIRCd Development Team
   6  * See: http://www.inspircd.org/wiki/index.php/Credits
   7  *
   8  * This program is free but copyrighted software; see
   9  *            the file COPYING for details.
  10  *
  11  * ---------------------------------------------------
  12  */
  13
  14 #include "users.h"
  15 #include "channels.h"
  16 #include "modules.h"
  17 #include "inspircd.h"
  18
  19 /* $ModDesc: Forces users to join the specified channel(s) on connect */
  20
  21 class ModuleConnJoin : public Module
  22 {
  23         private:
  24                 std::string JoinChan;
  25                 ConfigReader* conf;
  26
  27
  28                 int tokenize(const string &str, std::vector<std::string> &tokens)
  29                 {
  30                         // skip delimiters at beginning.
  31                         string::size_type lastPos = str.find_first_not_of(",", 0);
  32                         // find first "non-delimiter".
  33                         string::size_type pos = str.find_first_of(",", lastPos);
  34
  35                         while (string::npos != pos || string::npos != lastPos)
  36                         {
  37                                 // found a token, add it to the vector.
  38                                 tokens.push_back(str.substr(lastPos, pos - lastPos));
  39                                 // skip delimiters. Note the "not_of"
  40                                 lastPos = str.find_first_not_of(",", pos);
  41                                 // find next "non-delimiter"
  42                                 pos = str.find_first_of(",", lastPos);
  43                         }
  44                         return tokens.size();
  45                 }
  46
  47         public:
  48                 ModuleConnJoin(InspIRCd* Me)
  49                         : Module::Module(Me)
  50                 {
  51                         conf = new ConfigReader(ServerInstance);
  52                         JoinChan = conf->ReadValue("autojoin", "channel", 0);
  53                 }
  54
  55                 void Implements(char* List)
  56                 {
  57                         List[I_OnPostConnect] = List[I_OnRehash] = 1;
  58                 }
  59
  60                 virtual void OnRehash(userrec* user, const std::string &parameter)
  61                 {
  62                         DELETE(conf);
  63                         conf = new ConfigReader(ServerInstance);
  64                 }
  65
  66                 virtual ~ModuleConnJoin()
  67                 {
  68                         DELETE(conf);
  69                 }
  70
  71                 virtual Version GetVersion()
  72                 {
  73                         return Version(1,1,0,1,VF_VENDOR,API_VERSION);
  74                 }
  75
  76                 virtual void OnPostConnect(userrec* user)
  77                 {
  78                         if (!IS_LOCAL(user))
  79                                 return;
  80
  81                         if (!JoinChan.empty())
  82                         {
  83                                 std::vector<std::string> Joinchans;
  84                                 tokenize(JoinChan,Joinchans);
  85                                 for(std::vector<std::string>::iterator it = Joinchans.begin(); it != Joinchans.end(); it++)
  86                                         chanrec::JoinUser(ServerInstance, user, it->c_str(), false);
  87                         }
  88
  89                 }
  90
  91 };
  92
  93 class ModuleConnJoinFactory : public ModuleFactory
  94 {
  95         public:
  96                 ModuleConnJoinFactory()
  97                 {
  98                 }
  99
 100                 ~ModuleConnJoinFactory()
 101                 {
 102                 }
 103
 104                 virtual Module * CreateModule(InspIRCd* Me)
 105                 {
 106                         return new ModuleConnJoin(Me);
 107                 }
 108 };
 109
 110 extern "C" void * init_module( void )
 111 {
 112         return new ModuleConnJoinFactory;
 113 }