Go语言代码示例

package main

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

func main() {
    authKey := "请改成您的Key"
    password := "请改成您的AuthPwd"
    proxyServer := "您的代理IP:端口号"
    targetURL := "https://test.ipw.cn"
// 如果上面目标站不可用，请使用ip.sb、ipinfo.io、ip-api.com、64.ipcheck.ing

    rawURL := fmt.Sprintf("http://%s:%s@%s", authKey, password, proxyServer)
    proxyUrl, err := url.Parse(rawURL)
    if err != nil {
        panic(err)
    }

    client := http.Client{
        Transport: &http.Transport{
            Proxy: http.ProxyURL(proxyUrl),
        },
    }

    req, _ := http.NewRequest("GET", targetURL, nil)
    rsp, err := client.Do(req)
    if err != nil {
    fmt.Printf("request failed: %s\n", err)
        return
    }
    defer rsp.Body.Close()

  body, err := ioutil.ReadAll(rsp.Body)
    if err != nil {
        fmt.Println(err)
  } else {
    fmt.Println(string(body))
  }
}