ds@661: /**
ds@661:  * vim: set ts=4 :
ds@661:  * ===============================================================
ds@661:  * SourceMod (C)2004-2007 AlliedModders LLC.  All rights reserved.
ds@661:  * ===============================================================
ds@661:  *
ds@661:  * This file is not open source and may not be copied without explicit
ds@661:  * written permission of AlliedModders LLC.  This file may not be redistributed 
ds@661:  * in whole or significant part.
ds@661:  * For information, see LICENSE.txt or http://www.sourcemod.net/license.php
ds@661:  *
ds@661:  * Version: $Id$
ds@661:  */
ds@661: 
ds@661: #include "CoreConfig.h"
ds@661: #include "sourcemod.h"
ds@661: #include "sourcemm_api.h"
ds@661: #include "sm_srvcmds.h"
ds@661: #include "LibrarySys.h"
ds@661: #include "TextParsers.h"
ds@661: #include "Logger.h"
ds@661: 
ds@661: #ifdef PLATFORM_WINDOWS
ds@661: ConVar sm_corecfgfile("sm_corecfgfile", "addons\\sourcemod\\configs\\core.cfg", 0, "SourceMod core configuration file");
dvander@663: #elif defined PLATFORM_LINUX
ds@661: ConVar sm_corecfgfile("sm_corecfgfile", "addons/sourcemod/configs/core.cfg", 0, "SourceMod core configuration file");
ds@661: #endif
ds@661: 
ds@661: CoreConfig g_CoreConfig;
ds@661: 
ds@661: void CoreConfig::OnSourceModAllInitialized()
ds@661: {
ds@661: 	g_RootMenu.AddRootConsoleCommand("config", "Set core configuration options", this);
ds@661: }
ds@661: 
ds@661: void CoreConfig::OnSourceModShutdown()
ds@661: {
ds@661: 	g_RootMenu.RemoveRootConsoleCommand("config", this);
ds@661: }
ds@661: 
ds@661: void CoreConfig::OnRootConsoleCommand(const char *command, unsigned int argcount)
ds@661: {
ds@661: 	if (argcount >= 4)
ds@661: 	{
ds@661: 		const char *option = engine->Cmd_Argv(2);
ds@661: 		const char *value = engine->Cmd_Argv(3);
ds@661: 
dvander@663: 		char error[255];
ds@661: 
ds@669: 		ConfigResult res = SetConfigOption(option, value, ConfigSource_Console, error, sizeof(error));
dvander@663: 
ds@669: 		if (res == ConfigResult_Reject)
ds@661: 		{
ds@669: 			g_RootMenu.ConsolePrint("[SM] Could not set config option \"%s\" to \"%s\" (%s)", option, value, error);
ds@669: 		} else if (res == ConfigResult_Ignore) {
ds@669: 			g_RootMenu.ConsolePrint("[SM] No such config option \"%s\" exists.", option);
dvander@665: 		} else {
dvander@665: 			g_RootMenu.ConsolePrint("Config option \"%s\" successfully set to \"%s.\"", option, value);
ds@661: 		}
ds@661: 
ds@661: 		return;
ds@661: 	}
ds@661: 
ds@661: 	g_RootMenu.ConsolePrint("[SM] Usage: sm config <option> <value>");
ds@661: }
ds@661: 
ds@661: void CoreConfig::Initialize()
ds@661: {
ds@661: 	SMCParseError err;
ds@661: 	char filePath[PLATFORM_MAX_PATH];
ds@661: 
ds@661: 	/* Try to get command line value of core config convar */
ds@661: 	const char *corecfg = icvar->GetCommandLineValue("sm_corecfgfile");
ds@661: 
ds@661: 	/* If sm_corecfgfile not specified on command line, use default value */
ds@661: 	if (!corecfg)
ds@661: 	{
ds@661: 		corecfg = sm_corecfgfile.GetDefault();
ds@661: 	}
ds@661: 
ds@661: 	/* Format path to config file */
ds@729: 	g_LibSys.PathFormat(filePath, sizeof(filePath), "%s/%s", g_SourceMod.GetGamePath(), corecfg);
ds@661: 
ds@661: 	/* Parse config file */
ds@669: 	if ((err=g_TextParser.ParseFile_SMC(filePath, this, NULL, NULL)) != SMCParse_Okay)
ds@661: 	{
dvander@665:  		/* :TODO: This won't actually log or print anything :( - So fix that somehow */
dvander@663: 		const char *error = g_TextParser.GetSMCErrorString(err);
dvander@663: 		g_Logger.LogFatal("[SM] Error encountered parsing core config file: %s", error ? error : "");
ds@661: 	}
ds@661: }
ds@661: 
ds@661: SMCParseResult CoreConfig::ReadSMC_KeyValue(const char *key, const char *value, bool key_quotes, bool value_quotes)
ds@661: {
dvander@663: 	char error[255];
dvander@663: 	ConfigResult err = SetConfigOption(key, value, ConfigSource_File, error, sizeof(error));
ds@661: 
dvander@663: 	if (err == ConfigResult_Reject)
ds@661: 	{
dvander@663: 		/* This is a fatal error */
dvander@665: 		g_Logger.LogFatal("Config error (key: %s) (value: %s) %s", key, value, error);
ds@661: 	}
ds@661: 
ds@661: 	return SMCParse_Continue;
ds@661: }
ds@661: 
dvander@663: ConfigResult CoreConfig::SetConfigOption(const char *option, const char *value, ConfigSource source, char *error, size_t maxlength)
ds@661: {
dvander@663: 	ConfigResult result;
ds@661: 
ds@661: 	/* Notify! */
ds@661: 	SMGlobalClass *pBase = SMGlobalClass::head;
ds@661: 	while (pBase)
ds@661: 	{
dvander@663: 		if ((result = pBase->OnSourceModConfigChanged(option, value, source, error, maxlength)) != ConfigResult_Ignore)
ds@661: 		{
dvander@663: 			return result;
ds@661: 		}
ds@661: 		pBase = pBase->m_pGlobalClassNext;
ds@661: 	}
ds@661: 
dvander@663: 	return ConfigResult_Ignore;
ds@661: }