learn_go/interfaces_http/main.go

package main

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

type logWriter struct{}

func main() {
	resp, err := http.Get("https://google.com")
	if err != nil {
		fmt.Println("Error!")
		os.Exit(1)
	}
	//	bs := make([]byte, 99999) // necessary because Read() only fills a fix amount
	//	resp.Body.Read(bs)
	//	fmt.Println(string(bs))
	lw := logWriter{}
	io.Copy(lw, resp.Body)
}

func (l logWriter) Write(bs []byte) (int, error) {
	fmt.Println(string(bs))
	return len(bs), nil
}