package catalogue

import (
	"encoding/json"
	"net/http"
	"time"
)

func readJson(url string, target interface{}) error {
	httpClient := &http.Client{Timeout: 5 * time.Second}
	res, err := httpClient.Get(url)
	if err != nil {
		return err
	}
	defer res.Body.Close()
	return json.NewDecoder(res.Body).Decode(target)
}