#ifndef JSONRPC_H
#define JSONRPC_H

/*************************************************************************/
/*  jsonrpc.h                                                            */
/*************************************************************************/
/*                         This file is part of:                         */
/*                          PANDEMONIUM ENGINE                           */
/*             https://github.com/Relintai/pandemonium_engine            */
/*************************************************************************/
/* Copyright (c) 2022-present Péter Magyar.                              */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md).   */
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur.                 */
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/*************************************************************************/

#include "core/object/object.h"
#include "core/variant/variant.h"

class JSONRPC : public Object {
	GDCLASS(JSONRPC, Object)

	RBMap<String, Object *> method_scopes;

protected:
	static void _bind_methods();

public:
	JSONRPC();
	~JSONRPC();

	enum ErrorCode {
		PARSE_ERROR = -32700,
		INVALID_REQUEST = -32600,
		METHOD_NOT_FOUND = -32601,
		INVALID_PARAMS = -32602,
		INTERNAL_ERROR = -32603,
	};

	Dictionary make_response_error(int p_code, const String &p_message, const Variant &p_id = Variant()) const;
	Dictionary make_response(const Variant &p_value, const Variant &p_id);
	Dictionary make_notification(const String &p_method, const Variant &p_params);
	Dictionary make_request(const String &p_method, const Variant &p_params, const Variant &p_id);

	Variant process_action(const Variant &p_action, bool p_process_arr_elements = false);
	String process_string(const String &p_input);

	void set_scope(const String &p_scope, Object *p_obj);
};

VARIANT_ENUM_CAST(JSONRPC::ErrorCode);

#endif // JSONRPC_H