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    golang http 连接超时和传输超时的例子

    作者:白小狮 时间:2021-07-06 17:49

    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,也希望大家多多支持站长博客。

    jsjbwy