/*
 * This file is a part of Winix
 * and is not publicly distributed
 * 
 * Copyright (c) 2008-2010, Tomasz Sowa
 * All rights reserved.
 * 
 */
 
#ifndef headerfile_winix_core_getparser
#define headerfile_winix_core_getparser

#include "httpsimpleparser.h"
#include "requesttypes.h"
#include "misc.h"
#include "utf8.h"
#include "log.h"


class GetParser : public HttpSimpleParser
{

	const char * get_string;
	GetTab * get_tab;
	std::wstring temp;
	bool input_as_utf8;

protected:

	virtual int GetChar()
	{
		if( !get_string || *get_string == 0 )
			return -1;
		
	return (int)(unsigned char)*(get_string++);
	}
	
	
	virtual void Parameter(std::string &, std::string & value)
	{
		if( input_as_utf8 )
			Ezc::UTF8ToWide(value, temp);
		else
			AssignString(value, temp);

		get_tab->push_back(temp);
		log << log2 << "Get, value: \"" << temp << "\"" << logend;			
	}
	


public:


	GetParser()
	{
		HttpSimpleParser::separator = '/';
		HttpSimpleParser::read_name = false;
		input_as_utf8 = false;
	}


	void UTF8(bool utf)
	{
		input_as_utf8 = utf;
	}


	// get_string_ can be null
	void Parse(const char * get_string_, GetTab & get_tab_)
	{
		get_string = get_string_;
		get_tab    = &get_tab_;
	
		if( get_string && *get_string == separator )
		{
			// skipping one '/' at the beginning
			++get_string;
		}

		HttpSimpleParser::Parse();
	}

};


#endif