golang http 连接超时和传输超时的例子

golang 测试代码

package main

import (
"net/http"
"net/url"
"fmt"
"io/ioutil"
"time"
"net"
"crypto/tls"
)

func TimeoutDialer(cTimeout time.Duration, rwTimeout time.Duration) func(net, addr string) (c net.Conn, err error) {
return func(netw, addr string) (net.Conn, error) {
conn, err := net.DialTimeout(netw, addr, cTimeout)
if err != nil {
return nil, err
}
conn.SetDeadline(time.Now().Add(rwTimeout))
return conn, nil
}
}

func main() {

connectTimeout := 5 * time.Second
readWriteTimeout := 100 * time.Millisecond

c := http.Client{
Transport: &http.Transport{
TLSClientConfig: &tls.Config{InsecureSkipVerify: true},
Dial:      TimeoutDialer(connectTimeout, readWriteTimeout),
},
}

uri := "https://www.youtobe.com"
req, err := http.NewRequest(http.MethodPost, uri, nil)
if err != nil {
fmt.Println("req error:" + err.Error())
return
}

req.Header = http.Header{}

req.Header["Connection"] = []string{"Close"}
req.Header["User-Agent"] = []string{"wpt-http-client/1.1"}

data := make(url.Values)

data["name"] = []string{"baixs"}
data["hobby"] = []string{"runing"}

resp, err := c.Do(req)
if err != nil {
fmt.Println("do error,err:" + err.Error())
return
}

respBody, err := ioutil.ReadAll(resp.Body)

fmt.Println(string(respBody))

}

测试结果

连接超时(包括握手)

传输超时（也就是读写,从accept开始计算 ）

以上这篇golang http 连接超时和传输超时的例子就是小编分享给大家的全部内容了，希望能给大家一个参考

您可能感兴趣的文章:

• golang模拟实现带超时的信号量示例代码
• 详解Golang 中的并发限制与超时控制
• Go并发调用的超时处理的方法
• Go语言如何并发超时处理详解