/* GSWConfig.h - GSWeb: GSWeb Configuration Management
   Copyright (C) 1999 Free Software Foundation, Inc.
   
   Written by:	Manuel Guesdon <mguesdon@sbuilders.com>
   Date: 		Jully 1999
   
   This file is part of the GNUstep Web Library.
   
   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.
   
   This library 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
   Library General Public License for more details.
   
   You should have received a copy of the GNU Library General Public
   License along with this library; if not, write to the Free
   Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/

// $Id$

#ifndef _GSWConfig_h__
#define _GSWConfig_h__

#include <proplist.h>
#include <time.h>
#include "GSWList.h"
#include "GSWDict.h"
#include "GSWLock.h"
#include "GSWString.h"
#include "GSWApp.h"

#define GSWNAMES_INDEX	0
#define WONAMES_INDEX	1


extern GSWLock g_lockAppList;
extern GSWDict* g_pAppDict;
extern time_t config_mtime;


extern const char* g_szGSWeb_AdaptorVersion;

extern const char* g_szGSWeb_Prefix;
extern const char* g_szGSWeb_Handler;
extern const char* g_szGSWeb_StatusResponseAppName;


extern const char* g_szGSWeb_AppExtention[2];

extern const char* g_szGSWeb_MimeType;
//extern const char* g_szGSWeb_Conf_DocRoot;
extern const char* g_szGSWeb_Conf_ConfigFilePath;

// Apache
#if defined(Apache)
extern const char* g_szGSWeb_Conf_Alias;
#endif

// Netscape
#if	defined(Netscape)
extern const char* g_szGSWeb_Conf_PathTrans;
extern const char* g_szGSWeb_Conf_AppRoot;
extern const char* g_szGSWeb_Conf_Name;
#endif


extern const char* g_szGSWeb_InstanceCookie[2];

extern const char* g_szGSWeb_Server;
extern const char* g_szGSWeb_ServerAndAdaptorVersion;


extern const char* const g_szGNUstep;
extern const char* const g_szOKGSWeb[2];
extern const char* const g_szOKStatus[2];



typedef enum
{
  EGSWConfigResult__Error = -1,
  EGSWConfigResult__Ok = 0,
  EGSWConfigResult__NotChanged = 1
} EGSWConfigResult;

typedef enum
{
  EGSWConfigResult__Clear = 0,
  EGSWConfigResult__Add = 1
} EGSWConfigCallType;

typedef struct _GSWConfig
{
  char* pszConfigFilePath;
  char* pszGSWExtensionsFrameworkWebServerResources;
  BOOL fCanDumpStatus;
} GSWConfig;


EGSWConfigResult GSWConfig_ReadIFND(CONST char* p_pszConfigPath,
									time_t* p_pLastReadTime,
									proplist_t* p_ppPropList,//Please, PLRelease it after used !
									void* p_pLogServerData);

proplist_t GSWConfig_GetApplicationsFromConfig(proplist_t p_propListConfig,void* p_pLogServerData);
proplist_t GSWConfig_ApplicationKeyFromApplicationsKey(proplist_t p_propListApplicationsKeys,
													   int p_iIndex,
													   void* p_pLogServerData);
proplist_t GSWConfig_InstancesFromApplication(proplist_t p_propListApplication,void* p_pLogServerData);
proplist_t GSWConfig_ApplicationFromApplications(proplist_t p_propListApplications,
												 proplist_t p_propListApplicationKey,void* p_pLogServerData);
proplist_t GSWConfig_ApplicationsKeysFromApplications(proplist_t p_propListApplications,void* p_pLogServerData);
proplist_t GSWConfig_ApplicationsKeysFromConfig(proplist_t p_propListConfig,void* p_pLogServerData);

GSWConfig* GSWConfig_GetConfig();
BOOL GSWConfig_CanDumpStatus();
CONST char* GSWConfig_GetConfigFilePath();
void GSWConfig_SetConfigFilePath(CONST char* p_pszConfigFilePath);
GSWString* GSWConfig_DumpGSWApps(const char* p_pszReqApp,
								 const char* p_pszPrefix,
								 BOOL p_fForceDump,
								 BOOL p_fHTML,
								 void* p_pLogServerData);
void GSWConfig_Init(GSWDict* p_pDict,
					void* p_pLogServerData);
GSWApp* GSWConfig_GetApp(CONST char* p_pszAppName);
CONST char* GSWConfig_AdaptorBuilt();
CONST char* GSWConfig_ServerStringInfo();
CONST char* g_szGSWeb_AdaptorStringInfo();
CONST char* GSWConfig_ServerURL();
CONST char* g_szGSWeb_AdaptorURL();

#endif // _GSWConfig_h__