/* 
*
*  ProLinga-Repository
*
*  Copyright (C) 2002-2008 Xobas Software.
*  All rights reserved.
*  
*  This file is part of ProLinga-Repository.
*
*  ProLinga-Repository 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, either version 3 of the License, or
*  (at your option) any later version.
*
*  ProLinga-Repository 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 ProLinga-Repository.  If not, see <http://www.gnu.org/licenses/>.
*
*  More information is available at the following addresses:
*
*  Website     : http://www.prolinga.org
*
*  Email       : prolinga-list@prolinga.org
*
*
*/

#include "RepCommon.h"
#include <libxml/xmlmemory.h>
#include <libxml/parser.h>
#include "RCDocumentParse.hpp"
#include "RepMain.hpp"

xmlDocPtr ParseErrorResponse(const int errorId)
{
	xmlDocPtr docResponse;
	xmlNodePtr curResponse;
	char errorStringId[10]="";

	/* Create Error Response file */
	docResponse = xmlNewDoc((const xmlChar *)XML_VERSION);
	docResponse->children = xmlNewDocNode(docResponse, NULL, (const xmlChar *)ROOT_ELEM, NULL);
	curResponse = xmlDocGetRootElement(docResponse);
	xmlNewTextChild (curResponse, NULL, (const xmlChar *)"Repository", (const xmlChar *)"");
	curResponse = (curResponse)->xmlChildrenNode;
	xmlNewProp (curResponse, (const xmlChar *)"Version", (const xmlChar *)REP_DOC_VERSION);
	curResponse = xmlNewTextChild (curResponse, NULL, (const xmlChar *)"Error", (const xmlChar *)"");
	sprintf(errorStringId, "%d", errorId);
	xmlNewProp (curResponse, (const xmlChar *)"Id", (const xmlChar *)errorStringId);
	xmlNewTextChild (curResponse, NULL, (const xmlChar *)"Severity", (const xmlChar *)"Error");
//	xmlNewTextChild (curResponse, NULL, (const xmlChar *)"Severity", (const xmlChar *)errorRepSeverity[errorTable10000[errorId-10000].severity]);
	// xmlNewTextChild (curResponse, NULL, (const xmlChar *)"Description", (const xmlChar *)errorTable10000[errorId-10000].description);
	xmlNewTextChild (curResponse, NULL, (const xmlChar *)"Description", (const xmlChar *)"Error parsing document");

	/* Return */
	return docResponse;
}


int DocumentParse(const char *rcIn, const int docType, xmlDocPtr *doc)
{
	xmlNodePtr cur;

	if (docType == 0)
		*doc = xmlParseFile(rcIn);
	else
		*doc = xmlParseMemory(rcIn, strlen(rcIn));

	/* simple validation, implement XML schemas at later stage */
	if (*doc == NULL)
		return 10001;

	cur = xmlDocGetRootElement(*doc);
	if (cur == NULL)
		return 10002;

	if (xmlStrcmp(cur->name, (const xmlChar *) ROOT_ELEM))
		return 10003;


	/* ... etc ... */



	return 0;
}