#ifndef ZENTIFIC_XR_TYPES_H
#define ZENTIFIC_XR_TYPES_H

typedef struct _xr_server_conn xr_server_conn;

struct _xr_server_conn {
	BIO* bio;
	xr_http* http;
	GPtrArray* servlets;
	gboolean running;
	//maresca
	char *session_id;
};

struct _xr_servlet {
	void* priv;
        xr_servlet_def* def;
        xr_call* call;
        xr_server_conn* conn;
        time_t last_used;
        GMutex* call_mutex; /* held during call */
};

struct _xr_http {
	BIO* bio;
        gsize bytes_read;
        int state;

        int msg_type;
        char* req_method;
        char* req_resource;
        char* req_version;
        int res_code;
        char* res_reason;
        GHashTable* headers;
        gssize content_length;
};


// next two needed for pre_call relocation out of xdl
//typedef enum {
//  XR_CALL_XML_RPC = 0,
//#ifdef XR_JSON_ENABLED
//  XR_CALL_JSON_RPC,
//#endif
//  XR_CALL_TRANSPORT_COUNT /* must be last, not a real transport */
//} xr_call_transport;


struct _xr_call {
  xr_call_transport transport;
  char* method;
  GSList* params;
  xr_value* retval;

  gboolean error_set;
  int errcode;    /* this must be > 0 for errors */
  char* errmsg;   /* Non-NULL on error. */
};


//Maresca
//FIXME may be unneeded
//only added b/c of double array debugging
struct _xr_value {
	int type;                      /**< Type of the value. */
	volatile guint ref;

	// values
	char* str_val;
	int int_val;
	double dbl_val;
	xr_blob* blob_val;

	// array
	GSList* children;       /**< Members or array items list. */

	// struct member fields
	char* member_name;             /**< Struct member name. */
	xr_value* member_value; /**< Struct member value. */
};

#endif //ZENTIFIC_TYPES_H