X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_helpop.cpp;h=5a02f2bf08291d84626de06fb67d1a2d84554e0a;hb=9cf56d917d92959701694477f7944d45ad2c38ed;hp=09c8eb6369ac542b058499da8866273bd9a1791a;hpb=8aeb34aa15bfc32e8894c652f09673c2fb27a32f;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/modules/m_helpop.cpp b/src/modules/m_helpop.cpp index 09c8eb636..5a02f2bf0 100644 --- a/src/modules/m_helpop.cpp +++ b/src/modules/m_helpop.cpp @@ -1,198 +1,191 @@ +/* +------------------------------------+ + * | 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 "users.h" #include "channels.h" #include "modules.h" - -// Global Vars -ConfigReader *helpop; -Server *Srv; - -void handle_helpop(char**, int, userrec*); -bool do_helpop(char**, int, userrec*); -void sendtohelpop(userrec*, int, char**); - +#include "inspircd.h" /* $ModDesc: /helpop Command, Works like Unreal helpop */ +static std::map helpop_map; -void handle_helpop(char **parameters, int pcnt, userrec *user) -{ - char a[MAXBUF]; - std::string output = " "; - - if (pcnt < 1) { - do_helpop(NULL,pcnt,user); - return; - } - // FIX by brain: make the string lowercase, ConfigReader is - // case sensitive - char* lower = parameters[0]; - for (int t = 0; t < strlen(lower); t++) - lower[t] = tolower(lower[t]); +/** Handles user mode +h + */ +class Helpop : public ModeHandler +{ + public: + Helpop(InspIRCd* Instance) : ModeHandler(Instance, 'h', 0, 0, false, MODETYPE_USER, true) { } - if (parameters[0][0] == '!') + ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding) { - // Force send to all +h users - sendtohelpop(user, pcnt, parameters); - } else if (parameters[0][0] == '?') { - // Force to the helpop system with no forward if not found. - if (do_helpop(parameters, pcnt, user) == false) { - // Not handled by the Database, Tell the user, and forward. - for (int i = 1; output != ""; i++) - { - snprintf(a,MAXBUF,"line%d",i); - output = helpop->ReadValue("nohelp", std::string(a), 0); - if(output != "") { - Srv->SendTo(NULL,user,"290 "+std::string(user->nick)+" :"+output); - } - } - } - } else if (strchr(user->modes,'o')) { - // Its an oper whos not using ?, send to all +h - sendtohelpop(user, pcnt, parameters); - } else { - // Check with the helpop database, if not found send to +h - if (do_helpop(parameters, pcnt, user) == false) { - // Not handled by the Database, Tell the user, and forward. - for (int i = 1; output != ""; i++) - { - snprintf(a,MAXBUF,"line%d",i); - output = helpop->ReadValue("nohelpo", std::string(a), 0); - if (output != "") { - Srv->SendTo(NULL,user,"290 "+std::string(user->nick)+" :"+output); - } - } - // Forward. - sendtohelpop(user, pcnt, parameters); + 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; } -} +}; -bool do_helpop(char **parameters, int pcnt, userrec *src) +/** Handles /HELPOP + */ +class cmd_helpop : public command_t { - char *search; - std::string output = " "; // a fix bought to you by brain :p - char a[MAXBUF]; - - if (!parameters) { - search = "start"; - } - else { - search = parameters[0]; - } - - if (search[0] == '?') { - search++; - } - - int nlines = 0; - for (int i = 1; output != ""; i++) + public: + cmd_helpop (InspIRCd* Instance) : command_t(Instance, "HELPOP", 0, 0) { - snprintf(a,MAXBUF,"line%d",i); - output = helpop->ReadValue(search, a, 0); - if (output != "") { - Srv->SendTo(NULL,src,"290 "+std::string(src->nick)+" :"+output); - nlines++; - } + this->source = "m_helpop.so"; + syntax = ""; } - return (nlines>0); -} + 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]); -void sendtohelpop(userrec *src, int pcnt, char **params) -{ - char* first = params[0]; - if (first[0] == '!') { first++; } - std::string line = "*** HELPOPS - From "+std::string(src->nick)+": "+std::string(first)+" "; - for (int i = 1; i < pcnt; i++) - { - line = line + std::string(params[i]) + " "; - } - Srv->SendToModeMask("oh",WM_AND,line); -} + std::map::iterator iter = helpop_map.find(parameter); -class ModuleHelpop : public Module -{ - private: - ConfigReader *conf; - std::string h_file; + if (iter == helpop_map.end()) + { + iter = helpop_map.find("nohelp"); + } - public: - ModuleHelpop() - { - Srv = new Server; - conf = new ConfigReader; + std::string value = iter->second; + irc::sepstream stream(value, '\n'); + std::string token = "*"; - h_file = conf->ReadValue("helpop", "file", 0); + while ((token = stream.GetToken()) != "") + { + user->WriteServ("NOTICE %s :%s", user->nick, token.c_str()); + } - if (h_file == "") { - printf("m_helpop: Helpop file not Specified."); - exit(0); + user->WriteServ("NOTICE %s :*** End of HELPOP", user->nick); } - helpop = new ConfigReader(h_file); - if (!helpop->Verify()) + /* 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) { - printf("m_helpop: Invalid Helpop File. Please Ensure it exists and is error free."); - exit(0); + 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); } - /*if ((helpop->ReadValue("nohelp", "line1", 0) == "") || - (helpop->ReadValue("nohelpo", "line1", 0) == "") || - (helpop->ReadValue("start", "line1", 0) == "")) + virtual void ReadConfig() { - printf("m_helpop: Helpop file is missing important entries. Please check the example conf."); - exit(0); - }*/ + ConfigReader *MyConf = new ConfigReader(ServerInstance); - if (!Srv->AddExtendedMode('h',MT_CLIENT,true,0,0)) - { - Srv->Log(DEFAULT,"Unable to claim the +h usermode."); - printf("m_helpop: Unable to claim the +h usermode!"); - exit(0); - } + helpop_map.clear(); - // Loads of comments, untill supported properly. - Srv->AddCommand("HELPOP",handle_helpop,0,0); + 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."); + } - virtual bool OnExtendedMode(userrec* user, void* target, char modechar, int type, bool mode_on, string_list ¶ms) - { - if ((modechar == 'h') && (type == MT_CLIENT)) - { - return 1; } - return 0; - } - virtual void OnWhois(userrec* src, userrec* dst) - { - if (strchr(dst->modes,'h')) + void Implements(char* List) { - Srv->SendTo(NULL,src,"310 "+std::string(src->nick)+" "+std::string(dst->nick)+" :is available for help."); + List[I_OnRehash] = List[I_OnWhois] = 1; } - } - virtual void OnOper(userrec* user) - { - char* modes[2]; // only two parameters - modes[0] = user->nick; // first parameter is the nick - modes[1] = "+h"; // second parameter is the mode - Srv->SendMode(modes,2,user); // send these, forming the command "MODE +h" - } - - virtual ~ModuleHelpop() - { - delete Srv; - delete conf; - delete helpop; - } + 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(0,0,0,1); - } + virtual Version GetVersion() + { + return Version(1,1,0,1,VF_COMMON|VF_VENDOR,API_VERSION); + } }; class ModuleHelpopFactory : public ModuleFactory @@ -206,14 +199,14 @@ class ModuleHelpopFactory : public ModuleFactory { } - virtual Module * CreateModule() + virtual Module * CreateModule(InspIRCd* Me) { - return new ModuleHelpop; + return new ModuleHelpop(Me); } }; -extern "C" void * init_module( void ) +extern "C" DllExport void * init_module( void ) { return new ModuleHelpopFactory; }