#ifndef _LIGHTTPD_REQUEST_H_
#define _LIGHTTPD_REQUEST_H_


typedef enum {
	HTTP_METHOD_UNSET = -1,
	HTTP_METHOD_GET,
	HTTP_METHOD_POST,
	HTTP_METHOD_HEAD,
	HTTP_METHOD_OPTIONS,
	HTTP_METHOD_PROPFIND,  /* WebDAV */
	HTTP_METHOD_MKCOL,
	HTTP_METHOD_PUT,
	HTTP_METHOD_DELETE,
	HTTP_METHOD_COPY,
	HTTP_METHOD_MOVE,
	HTTP_METHOD_PROPPATCH,
	HTTP_METHOD_REPORT, /* DeltaV */
	HTTP_METHOD_CHECKOUT,
	HTTP_METHOD_CHECKIN,
	HTTP_METHOD_VERSION_CONTROL,
	HTTP_METHOD_UNCHECKOUT,
	HTTP_METHOD_MKACTIVITY,
	HTTP_METHOD_MERGE,
	HTTP_METHOD_LOCK,
	HTTP_METHOD_UNLOCK,
	HTTP_METHOD_LABEL,
	HTTP_METHOD_CONNECT
} http_method_t;

typedef enum {
	HTTP_VERSION_UNSET = -1,
	HTTP_VERSION_1_0,
	HTTP_VERSION_1_1
} http_version_t;

struct request;
typedef struct request request;

struct request_uri;
typedef struct request_uri request_uri;

struct physical;
typedef struct physical physical;

#include "http_headers.h"
#include "http_request_parser.h"

struct request_uri {
	GString *raw;

	GString *scheme;
	GString *authority;
	GString *path;
	GString *query;

	GString *host; /* without userinfo and port */
};

struct physical {
	GString *path;
	GString *basedir;

	GString *doc_root;
	GString *rel_path;

	GString *pathinfo;

	gint64 size;
};

struct request {
	http_method_t http_method;
	GString *http_method_str;
	http_version_t http_version;

	request_uri uri;

	http_headers *headers;
	/* Parsed headers: */
	goffset content_length;
};


#include "base.h"

LI_API void request_init(request *req);
LI_API void request_reset(request *req);
LI_API void request_clear(request *req);

LI_API void request_validate_header(connection *con);

LI_API void physical_init(physical *phys);
LI_API void physical_reset(physical *phys);
LI_API void physical_clear(physical *phys);

#endif