src/modules/m_operjoin.cpp

   1 /*
   2  * InspIRCd -- Internet Relay Chat Daemon
   3  *
   4  *   Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
   5  *   Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
   6  *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
   7  *   Copyright (C) 2005-2007 Robin Burchell <robin+git@viroteck.net>
   8  *   Copyright (C) 2006-2007 Craig Edwards <craigedwards@brainbox.cc>
   9  *   Copyright (C) 2004 Christopher Hall <typobox43@gmail.com>
  10  *
  11  * This file is part of InspIRCd.  InspIRCd is free software: you can
  12  * redistribute it and/or modify it under the terms of the GNU General Public
  13  * License as published by the Free Software Foundation, version 2.
  14  *
  15  * This program is distributed in the hope that it will be useful, but WITHOUT
  16  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  17  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
  18  * details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  22  */
  23
  24
  25 #include "inspircd.h"
  26
  27 /* $ModDesc: Forces opers to join the specified channel(s) on oper-up */
  28
  29 class ModuleOperjoin : public Module
  30 {
  31                 std::string operChan;
  32                 std::vector<std::string> operChans;
  33                 bool override;
  34
  35                 int tokenize(const std::string &str, std::vector<std::string> &tokens)
  36                 {
  37                         // skip delimiters at beginning.
  38                         std::string::size_type lastPos = str.find_first_not_of(",", 0);
  39                         // find first "non-delimiter".
  40                         std::string::size_type pos = str.find_first_of(",", lastPos);
  41
  42                         while (std::string::npos != pos || std::string::npos != lastPos)
  43                         {
  44                                 // found a token, add it to the vector.
  45                                 tokens.push_back(str.substr(lastPos, pos - lastPos));
  46                                 // skip delimiters. Note the "not_of"
  47                                 lastPos = str.find_first_not_of(",", pos);
  48                                 // find next "non-delimiter"
  49                                 pos = str.find_first_of(",", lastPos);
  50                         }
  51                         return tokens.size();
  52                 }
  53
  54         public:
  55                 void init()
  56                 {
  57                         OnRehash(NULL);
  58                         Implementation eventlist[] = { I_OnPostOper, I_OnRehash };
  59                         ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
  60                 }
  61
  62
  63                 virtual void OnRehash(User* user)
  64                 {
  65                         ConfigTag* tag = ServerInstance->Config->ConfValue("operjoin");
  66
  67                         operChan = tag->getString("channel");
  68                         override = tag->getBool("override", false);
  69                         operChans.clear();
  70                         if (!operChan.empty())
  71                                 tokenize(operChan,operChans);
  72                 }
  73
  74                 virtual Version GetVersion()
  75                 {
  76                         return Version("Forces opers to join the specified channel(s) on oper-up", VF_VENDOR);
  77                 }
  78
  79                 virtual void OnPostOper(User* user, const std::string &opertype, const std::string &opername)
  80                 {
  81                         LocalUser* localuser = IS_LOCAL(user);
  82                         if (!localuser)
  83                                 return;
  84
  85                         for (std::vector<std::string>::const_iterator i = operChans.begin(); i != operChans.end(); ++i)
  86                                 if (ServerInstance->IsChannel(*i, ServerInstance->Config->Limits.ChanMax))
  87                                         Channel::JoinUser(localuser, *i, override);
  88
  89                         std::string chanList = localuser->oper->getConfig("autojoin");
  90                         if (!chanList.empty())
  91                         {
  92                                 std::vector<std::string> typechans;
  93                                 tokenize(chanList, typechans);
  94                                 for (std::vector<std::string>::const_iterator it = typechans.begin(); it != typechans.end(); ++it)
  95                                 {
  96                                         if (ServerInstance->IsChannel(*it, ServerInstance->Config->Limits.ChanMax))
  97                                         {
  98                                                 Channel::JoinUser(localuser, *it, override);
  99                                         }
 100                                 }
 101                         }
 102                 }
 103 };
 104
 105 MODULE_INIT(ModuleOperjoin)