X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_helpop.cpp;h=4bbe8785e4ef4f7b2f22d059b56f81682eb8d6fe;hb=91c34d4e971dcc9370d205ff6d8189cd92f1d556;hp=965194a0892e0a16336b0fac2c0cac987a57e92f;hpb=bab14f0dd2345c9d7dcbc47c918563709e1ac094;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/modules/m_helpop.cpp b/src/modules/m_helpop.cpp index 965194a08..4bbe8785e 100644 --- a/src/modules/m_helpop.cpp +++ b/src/modules/m_helpop.cpp @@ -1 +1,173 @@ -/* +------------------------------------+ * | Inspire Internet Relay Chat Daemon | * +------------------------------------+ * * InspIRCd: (C) 2002-2007 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" #include "users.h" #include "channels.h" #include "modules.h" /* $ModDesc: /helpop Command, Works like Unreal helpop */ static std::map helpop_map; /** Handles user mode +h */ class Helpop : public ModeHandler { public: Helpop(InspIRCd* Instance) : ModeHandler(Instance, 'h', 0, 0, false, MODETYPE_USER, true) { } ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding) { if (adding) { if (!dest->IsModeSet('h')) { dest->SetMode('h',true); return MODEACTION_ALLOW; } } else { if (dest->IsModeSet('h')) { dest->SetMode('h',false); return MODEACTION_ALLOW; } } return MODEACTION_DENY; } }; /** Handles /HELPOP */ class cmd_helpop : public command_t { public: cmd_helpop (InspIRCd* Instance) : command_t(Instance, "HELPOP", 0, 0) { this->source = "m_helpop.so"; syntax = ""; } CmdResult Handle (const char** parameters, int pcnt, userrec *user) { irc::string parameter; if (pcnt > 0) parameter = parameters[0]; if (pcnt == 0 || parameter == "index") { /* iterate over all helpop items */ user->WriteServ("NOTICE %s :HELPOP topic index", user->nick); for (std::map::iterator iter = helpop_map.begin(); iter != helpop_map.end(); iter++) { user->WriteServ("NOTICE %s : %s", user->nick, iter->first.c_str()); } user->WriteServ("NOTICE %s :*** End of HELPOP topic index", user->nick); } else { user->WriteServ("NOTICE %s :*** HELPOP for %s", user->nick, parameters[0]); std::map::iterator iter = helpop_map.find(parameter); if (iter == helpop_map.end()) { iter = helpop_map.find("nohelp"); } std::string value = iter->second; irc::sepstream stream(value, '\n'); std::string token = "*"; while ((token = stream.GetToken()) != "") { user->WriteServ("NOTICE %s :%s", user->nick, token.c_str()); } user->WriteServ("NOTICE %s :*** End of HELPOP", user->nick); } /* We dont want these going out over the network, return CMD_FAILURE * to make sure the protocol module thinks theyre not worth sending. */ return CMD_FAILURE; } }; class ModuleHelpop : public Module { private: std::string h_file; cmd_helpop* mycommand; Helpop* ho; public: ModuleHelpop(InspIRCd* Me) : Module(Me) { ReadConfig(); ho = new Helpop(ServerInstance); if (!ServerInstance->AddMode(ho, 'h')) throw ModuleException("Could not add new modes!"); mycommand = new cmd_helpop(ServerInstance); ServerInstance->AddCommand(mycommand); } virtual void ReadConfig() { ConfigReader *MyConf = new ConfigReader(ServerInstance); helpop_map.clear(); for (int i = 0; i < MyConf->Enumerate("helpop"); i++) { irc::string key = assign(MyConf->ReadValue("helpop", "key", i)); std::string value = MyConf->ReadValue("helpop", "value", i, true); /* Linefeeds allowed! */ if (key == "index") { throw ModuleException("m_helpop: The key 'index' is reserved for internal purposes. Please remove it."); } helpop_map[key] = value; } if (helpop_map.find("start") == helpop_map.end()) { // error! throw ModuleException("m_helpop: Helpop file is missing important entries. Please check the example conf."); } else if (helpop_map.find("nohelp") == helpop_map.end()) { // error! throw ModuleException("m_helpop: Helpop file is missing important entries. Please check the example conf."); } } void Implements(char* List) { List[I_OnRehash] = List[I_OnWhois] = 1; } virtual void OnRehash(userrec* user, const std::string ¶meter) { ReadConfig(); } virtual void OnWhois(userrec* src, userrec* dst) { if (dst->IsModeSet('h')) { ServerInstance->SendWhoisLine(src, dst, 310, std::string(src->nick)+" "+std::string(dst->nick)+" :is available for help."); } } virtual ~ModuleHelpop() { ServerInstance->Modes->DelMode(ho); DELETE(ho); } virtual Version GetVersion() { return Version(1,1,0,1,VF_COMMON|VF_VENDOR,API_VERSION); } }; MODULE_INIT(ModuleHelpop) \ No newline at end of file +/* + * InspIRCd -- Internet Relay Chat Daemon + * + * Copyright (C) 2009 Daniel De Graaf + * Copyright (C) 2005-2009 Robin Burchell + * Copyright (C) 2004-2006, 2008 Craig Edwards + * Copyright (C) 2007 Dennis Friis + * Copyright (C) 2004-2005 Craig McLure + * + * This file is part of InspIRCd. InspIRCd is free software: you can + * redistribute it and/or modify it under the terms of the GNU General Public + * License as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS + * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more + * details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ + + +/* $ModDesc: Provides the /HELPOP command for useful information */ + +#include "inspircd.h" + +static std::map helpop_map; + +/** Handles user mode +h + */ +class Helpop : public SimpleUserModeHandler +{ + public: + Helpop(Module* Creator) : SimpleUserModeHandler(Creator, "helpop", 'h') + { + oper = true; + } +}; + +/** Handles /HELPOP + */ +class CommandHelpop : public Command +{ + public: + CommandHelpop(Module* Creator) : Command(Creator, "HELPOP", 0) + { + syntax = ""; + } + + CmdResult Handle (const std::vector ¶meters, User *user) + { + irc::string parameter("start"); + if (parameters.size() > 0) + parameter = parameters[0].c_str(); + + if (parameter == "index") + { + /* iterate over all helpop items */ + user->WriteServ("290 %s :HELPOP topic index", user->nick.c_str()); + for (std::map::iterator iter = helpop_map.begin(); iter != helpop_map.end(); iter++) + { + user->WriteServ("292 %s : %s", user->nick.c_str(), iter->first.c_str()); + } + user->WriteServ("292 %s :*** End of HELPOP topic index", user->nick.c_str()); + } + else + { + user->WriteServ("290 %s :*** HELPOP for %s", user->nick.c_str(), parameter.c_str()); + user->WriteServ("292 %s : -", user->nick.c_str()); + + std::map::iterator iter = helpop_map.find(parameter); + + if (iter == helpop_map.end()) + { + iter = helpop_map.find("nohelp"); + } + + std::string value = iter->second; + irc::sepstream stream(value, '\n'); + std::string token = "*"; + + while (stream.GetToken(token)) + { + // Writing a blank line will not work with some clients + if (token.empty()) + user->WriteServ("292 %s : ", user->nick.c_str()); + else + user->WriteServ("292 %s :%s", user->nick.c_str(), token.c_str()); + } + + user->WriteServ("292 %s : -", user->nick.c_str()); + user->WriteServ("292 %s :*** End of HELPOP", user->nick.c_str()); + } + return CMD_SUCCESS; + } +}; + +class ModuleHelpop : public Module +{ + private: + CommandHelpop cmd; + Helpop ho; + + public: + ModuleHelpop() + : cmd(this), ho(this) + { + } + + void init() + { + ReadConfig(); + ServerInstance->Modules->AddService(ho); + ServerInstance->Modules->AddService(cmd); + Implementation eventlist[] = { I_OnRehash, I_OnWhois }; + ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation)); + } + + void ReadConfig() + { + std::map help; + + ConfigTagList tags = ServerInstance->Config->ConfTags("helpop"); + for(ConfigIter i = tags.first; i != tags.second; ++i) + { + ConfigTag* tag = i->second; + irc::string key = assign(tag->getString("key")); + std::string value; + tag->readString("value", value, true); /* Linefeeds allowed */ + + if (key == "index") + { + throw ModuleException("m_helpop: The key 'index' is reserved for internal purposes. Please remove it."); + } + + help[key] = value; + } + + if (help.find("start") == help.end()) + { + // error! + throw ModuleException("m_helpop: Helpop file is missing important entry 'start'. Please check the example conf."); + } + else if (help.find("nohelp") == help.end()) + { + // error! + throw ModuleException("m_helpop: Helpop file is missing important entry 'nohelp'. Please check the example conf."); + } + + helpop_map.swap(help); + } + + void OnRehash(User* user) + { + ReadConfig(); + } + + void OnWhois(User* src, User* dst) + { + if (dst->IsModeSet('h')) + { + ServerInstance->SendWhoisLine(src, dst, 310, src->nick+" "+dst->nick+" :is available for help."); + } + } + + Version GetVersion() + { + return Version("Provides the /HELPOP command for useful information", VF_VENDOR); + } +}; + +MODULE_INIT(ModuleHelpop)