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.csdn.net/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.csdn.net/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.csdn.net/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))