#ifndef __UBUSD_OBJ_H
#define __UBUSD_OBJ_H

#include "ubusd_id.h"

extern struct avl_tree obj_types;
extern struct avl_tree objects;
extern struct avl_tree path;

struct ubus_client;
struct ubus_msg_buf;

struct ubus_object_type {
	struct ubus_id id;
	int refcount;
	struct list_head methods;
};

struct ubus_method {
	struct list_head list;
	const char *name;
	struct blob_attr data[];
};

struct ubus_object {
	struct ubus_id id;
	struct list_head list;

	struct list_head events;

	struct ubus_object_type *type;
	struct avl_node path;

	struct ubus_client *client;
	int (*recv_msg)(struct ubus_client *client, const char *method, struct blob_attr *msg);
};

struct ubus_object *ubusd_create_object(struct ubus_client *cl, struct blob_attr **attr);
struct ubus_object *ubusd_create_object_internal(struct ubus_object_type *type, uint32_t id);
void ubusd_free_object(struct ubus_object *obj);

static inline struct ubus_object *ubusd_find_object(uint32_t objid)
{
	struct ubus_object *obj;
	struct ubus_id *id;

	id = ubus_find_id(&objects, objid);
	if (!id)
		return NULL;

	obj = container_of(id, struct ubus_object, id);
	return obj;
}

#endif