Golang 基础 HTTP请求-优快云博客

本篇只是自己学习过程中的一个记录

首先需要引入”net/http”包

import "net/http"

最简单的Get和Post请求

GET

resp, err := http.Get("http://blog.youkuaiyun.com/zyjying520/article/details/52669538")
if err != nil {
	return
}
defer resp.Body.Close()
// 一次性读取
bs, err := ioutil.ReadAll(resp.Body)
if err != nil {
	fmt.Println("错误")
	return
}
fmt.Println(string(bs))

POST

val := url.Values{}
val.Set("name", "vvvv")
val.Add("a", "bb") // Set Add 都可以

resp, err := http.PostForm("http://blog.youkuaiyun.com/zyjying520/article/details/52669538", val)
if err != nil {
	fmt.Println("错误")
	return
}
defer resp.Body.Close()
// 一次性读取
bs, err := ioutil.ReadAll(resp.Body)
if err != nil {
	fmt.Println("错误")
	return
}
fmt.Println(string(bs))

自定义Request

req, err := http.NewRequest(http.MethodGet, "http://blog.youkuaiyun.com/zyjying520/article/details/52669538", nil)
req.Header.Set("xxx", "")
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
	fmt.Println(err)
	return
}
defer resp.Body.Close()
bs, err := ioutil.ReadAll(resp.Body)
if err != nil {
	fmt.Println(err)
	return
}
fmt.Println(string(bs))

转载于:https://my.oschina.net/ying33/blog/1575388