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home » brain » inspircd-cvs » inspircd » src » modules

m_operjoin.cpp

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/*       +------------------------------------+
 *       | Inspire Internet Relay Chat Daemon |
 *       +------------------------------------+
 *
 *  InspIRCd: (C) 2002-2008 InspIRCd Development Team
 * See: http://www.inspircd.org/wiki/index.php/Credits
 *
 * This program is free but copyrighted software; see
 *            the file COPYING for details.
 *
 * ---------------------------------------------------
 */

#include "inspircd.h"

/* $ModDesc: Forces opers to join the specified channel(s) on oper-up */

class ModuleOperjoin : public Module
{
        private:
                std::string operChan;
                std::vector<std::string> operChans;
                std::map<std::string, std::vector<std::string> > operTypeChans; // Channels specific to an oper type.
                bool override;

                int tokenize(const std::string &str, std::vector<std::string> &tokens)
                {
                        // skip delimiters at beginning.
                        std::string::size_type lastPos = str.find_first_not_of(",", 0);
                        // find first "non-delimiter".
                        std::string::size_type pos = str.find_first_of(",", lastPos);

                        while (std::string::npos != pos || std::string::npos != lastPos)
                        {
                                // found a token, add it to the vector.
                                tokens.push_back(str.substr(lastPos, pos - lastPos));
                                // skip delimiters. Note the "not_of"
                                lastPos = str.find_first_not_of(",", pos);
                                // find next "non-delimiter"
                                pos = str.find_first_of(",", lastPos);
                        }
                        return tokens.size();
                }

        public:
                ModuleOperjoin(InspIRCd* Me) : Module(Me)
                {
                        OnRehash(NULL, "");
                Implementation eventlist[] = { I_OnPostOper, I_OnRehash };
                ServerInstance->Modules->Attach(eventlist, this, 2);
                }


                virtual void OnRehash(User* user, const std::string &parameter)
                {
                        ConfigReader* conf = new ConfigReader(ServerInstance);

                        operChan = conf->ReadValue("operjoin", "channel", 0);
                        override = conf->ReadFlag("operjoin", "override", "0", 0);
                        operChans.clear();
                        if (!operChan.empty())
                                tokenize(operChan,operChans);

                        std::map<std::string, std::vector<std::string> >().swap(operTypeChans);

                        int olines = conf->Enumerate("type");
                        for (int index = 0; index < olines; ++index)
                        {
                                std::string chanList = conf->ReadValue("type", "autojoin", index);
                                if (!chanList.empty())
                                {
                                        tokenize(chanList, operTypeChans[conf->ReadValue("type", "name", index)]);
                                }
                        }

                        delete conf;
                }

                virtual ~ModuleOperjoin()
                {
                }

                virtual Version GetVersion()
                {
                        return Version("$Id: m_operjoin.cpp 10291 2008-08-25 20:35:51Z w00t $", VF_VENDOR, API_VERSION);
                }

                virtual void OnPostOper(User* user, const std::string &opertype, const std::string &opername)
                {
                        if (!IS_LOCAL(user))
                                return;

                        for(std::vector<std::string>::iterator it = operChans.begin(); it != operChans.end(); it++)
                                if (ServerInstance->IsChannel(it->c_str(), ServerInstance->Config->Limits.ChanMax))
                                        Channel::JoinUser(ServerInstance, user, it->c_str(), override, "", false, ServerInstance->Time());

                        std::map<std::string, std::vector<std::string> >::iterator i = operTypeChans.find(user->oper);

                        if (i != operTypeChans.end())
                        {
                                const std::vector<std::string>& list = i->second;
                                for (std::vector<std::string>::const_iterator it = list.begin(); it != list.end(); ++it)
                                {
                                        if (ServerInstance->IsChannel(it->c_str(), ServerInstance->Config->Limits.ChanMax))
                                        {
                                                Channel::JoinUser(ServerInstance, user, it->c_str(), override, "", false, ServerInstance->Time());
                                        }
                                }
                        }
                }

};

MODULE_INIT(ModuleOperjoin)