/******************************************************************************
 *
 *                Copyright (c) 2017-2019 by Löwenware Ltd
 *             Please, refer LICENSE file for legal information
 *
 ******************************************************************************/

/**
 * @file query.h
 * @author Ilja Kartašov <ik@lowenware.com>
 * @brief HTTP POST/GET query stream parser header file
 *
 * @see https://lowenware.com/aisl
 */

#ifndef QUERY_H_9306EAEB_6DFC_4936_934A_6472F00E490C
#define QUERY_H_9306EAEB_6DFC_4936_934A_6472F00E490C

#include <stdint.h>
#include <stddef.h>
#include <aisl/aisl.h>


typedef int
(*AxQueryHandler)(const char *key, uint32_t k_len,
                  const char *val, uint32_t v_len,
                  void *p_ctx );


struct ax_query {
	AxQueryHandler on_var;
	void  *p_ctx;
	char  *data;
	size_t size;
	size_t total;
	char   separator;
};

typedef struct ax_query * AxQuery;


AislStatus
ax_query_init(AxQuery query, size_t total, AxQueryHandler on_var, void *p_ctx);


void
ax_query_release(AxQuery query);


AislStatus
ax_query_feed(AxQuery query, const char *data, int32_t length);


void
ax_query__decode(char *e_str);

#endif /* !QUERY_H */