一、response返回消息

package main

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

func main() {
	str := "http://www.webxml.com.cn/WebServices/WeatherWebService.asmx/getWeatherbyCityName?theCityName=北京"
	resp, err := http.Get(str)
	if err != nil {
		log.Fatal(err)
	}
	defer resp.Body.Close()
	if resp.StatusCode == 200 {
		bytes, err := ioutil.ReadAll(resp.Body)
		if err != nil {
			log.Fatal(err)
		}
		fmt.Println(string(bytes))
	}
	fmt.Println("--------------")
	fmt.Printf("response:%+v\n",resp)
	fmt.Println("------------------")
	fmt.Printf("response.Body%+v\n",resp.Body)
}