package model

import (
	"encoding/json"
	"log"
	"os"
)

// SaveJSON to path
func SaveJSON(input interface{}, outputFile string) {
	tmpFile := outputFile + ".tmp"

	f, err := os.OpenFile(tmpFile, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0644)
	if err != nil {
		log.Panic(err)
	}

	err = json.NewEncoder(f).Encode(input)
	if err != nil {
		log.Panic(err)
	}

	f.Close()
	if err := os.Rename(tmpFile, outputFile); err != nil {
		log.Panic(err)
	}
}