satdump/src-core/angelscript/scriptsatdump/bind_json.h

#pragma once

#include "angelscript/scriptarray/scriptarray.h"
#include "bind_satdump.h"
#include "nlohmann/json.hpp"

namespace satdump
{
    namespace script
    {
        class CScriptJson
        {
        public:
            // Constructors
            CScriptJson()
            {
                refCount = 1;
                j = new nlohmann::json();
            }

            CScriptJson(nlohmann::json j)
            {
                refCount = 1;
                this->j = new nlohmann::json();
                *this->j = j;
            }

            CScriptJson(nlohmann::json *j)
            {
                refCount = 1;
                do_free = false;
                this->j = j;
            }

            // Memory management
            int AddRef() const
            {
                // Increase counter
                return asAtomicInc(refCount);
            }

            int Release() const
            {
                // Decrease the ref counter
                if (asAtomicDec(refCount) == 0)
                {
                    // Delete this object as no more references to it exists
                    delete this;
                    return 0;
                }

                return refCount;
            }

        public:
            // Copy the stored value from another any object
            CScriptJson &operator=(const CScriptJson &other)
            {
                *j = *other.j;
                return *this;
            }

            CScriptJson &operator=(const bool &v)
            {
                *j = v;
                return *this;
            }

            CScriptJson &operator=(const int &v)
            {
                *j = v;
                return *this;
            }

            CScriptJson &operator=(const double &v)
            {
                *j = v;
                return *this;
            }

            CScriptJson &operator=(const std::string &v)
            {
                *j = v;
                return *this;
            }

        public:
            bool opConv_bool() { return *j; }
            int opConv_int() { return *j; }
            double opConv_double() { return *j; }
            std::string opConv_string() { return *j; }

        public:
            CScriptJson *opIndex(std::string k) { return new CScriptJson(&(*j)[k]); }
            CScriptJson *opIndex(int k) { return new CScriptJson(&(*j)[k]); }

        protected:
            virtual ~CScriptJson()
            {
                if (do_free)
                    delete j;
            }

            mutable int refCount;

        public:
            bool do_free = true;
            nlohmann::json *j;

        public:
            std::string dump(int v) { return (*j).dump(v); }
        };

        static CScriptJson *ScriptJsonFactory() { return new CScriptJson(); }
    } // namespace script
} // namespace satdump