Parse JSON example

json.go

package main

import (
	"encoding/json"
	"fmt"
	"io/ioutil"
	"log"
	"net/http"
	"os"
)

type Airport struct {
	Code     string `json:"code"`
	Name     string `json:"name"`
	Location string `json:"string"`
}

func main() {
	response, err := http.Get("https://raw.github.com/jbrooksuk/JSON-Airports/master/airports.json")

	if err != nil {
		log.Fatal(err)
		os.Exit(1)
	}

	defer response.Body.Close()
	responseBody, err := ioutil.ReadAll(response.Body)

	var airports []Airport
	err = json.Unmarshal(responseBody, &airports)

	if err != nil {
		log.Fatal(err)
		os.Exit(1)
	}

	fmt.Printf("%+v", airports)
}