Go Lang HTTP Get Example

http_get.go

package main

import (
	"fmt"
	"io/ioutil"
	"net/http"
)

func checkErr(e error) {
	if e != nil {
		panic(e)
	}
}

func main() {
	res, err := http.Get("http://golang.org/pkg/net/http/")
	checkErr(err)
	defer res.Body.Close()
	body, err := ioutil.ReadAll(res.Body)
	checkErr(err)
	fmt.Println(string(body))
}