Exemple de code

Swiftproxy facilite l’intégration de proxies résidentiels et résidentiels statiques de haute qualité dans le code des développeurs. Que vous utilisiez les protocoles HTTP, HTTPS ou SOCKS5, nos proxies sont entièrement compatibles avec les langages de programmation et outils populaires.

Cette section présente des exemples d’intégration au niveau du code dans divers environnements, vous aidant à implémenter la prise en charge des proxies dans des cas d’usage concrets tels que le web scraping, l’agrégation de données, la surveillance SEO, et plus encore.

Python

// import requests
if __name__ == '__main__':
proxyip = "http://username_custom_zone_US:[email protected]:7878"
url = "http://ipinfo.io"
proxies = {
'http': proxyip,
}
data = requests.get(url=url, proxies=proxies)
print(data.text)

Node.js

// import fetch from 'node-fetch';
import createHttpsProxyAgent from 'https-proxy-agent'

const username = 'username_custom_zone_us';
const password = 'password';
const proxy = 'us.swiftproxy.net:7878'

const agent = createHttpsProxyAgent(
  `http://${username}:${password}@${proxy}`
);

const response = await fetch('http://ipinfo.io', {
  method: 'get',
  agent: agent,
});

console.log(await response.text());

PHP

// $ch = curl_init();
curl_setopt($ch, CURLOPT_PROXY, "us.swiftproxy.net" );
curl_setopt($ch, CURLOPT_PROXYUSERPWD, "username_custom_zone_us:password");
curl_setopt($ch, CURLOPT_PROXYTYPE,CURLPROXY_HTTP);
curl_setopt($ch, CURLOPT_URL, 'http://ipinfo.io');
curl_setopt($ch, CURLOPT_TIMEOUT, 30);
$result = curl_exec($ch);
curl_close($ch);
echo $result;

GO

// package main
import (
	"fmt"
	"io/ioutil"
	"net/http"
	"net/url"
	"os"
)
func main() {
	proxyURL, _ := url.Parse("http://username_custom_zone_US:[email protected]:7878")
	proxy := http.ProxyURL(proxyURL)
	transport := &http.Transport{
		Proxy: proxy,
	}
	client := &http.Client{
		Transport: transport,
	}
	targetURL := "http://ipinfo.io"

	resp, err := client.Get(targetURL)
	if err != nil {
		fmt.Fprintln(os.Stderr, "Error fetching from", targetURL, ":", err)
		os.Exit(1)
	}
	defer resp.Body.Close()

	body, err := ioutil.ReadAll(resp.Body)
	if err != nil {
		fmt.Fprintln(os.Stderr, "Error reading response body:", err)
		os.Exit(1)
	}

	fmt.Println(string(body))
}

Java

// import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.*;
import java.util.Base64;

public class Main {
    public static void main(String[] args) throws Exception {
        try {
            String proxyHost = "us.swiftproxy.net";
            int proxyPort = 7878;
            Proxy proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress(proxyHost, proxyPort));
            String username = "username_custom_zone_us";
            String password = "password";
            String credentials = username + ":" + password;
            URL url = new URL("http://ipinfo.io");
            HttpURLConnection connection = (HttpURLConnection) url.openConnection(proxy);
            connection.setRequestMethod("GET");
            connection.setRequestProperty("Proxy-Authorization", "Basic " + Base64.getEncoder().encodeToString(credentials.getBytes()));
            int responseCode = connection.getResponseCode();
            System.out.println("Response Code: " + responseCode);
            BufferedReader in = new BufferedReader(new InputStreamReader(connection.getInputStream()));
            String inputLine;
            StringBuilder response = new StringBuilder();
            while ((inputLine = in.readLine()) != null) {
                response.append(inputLine);
            }
            in.close();
            System.out.println((response.toString()));
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

C#

// See https://aka.ms/new-console-template for more information
using System.Net;
using System.Threading;

var handler = new HttpClientHandler
{
    UseProxy = true
};
var proxy = new WebProxy("http://us.swiftproxy.net:7878");
var proxyUsername = "username_custom_zone_us";
var proxyPass = "password";
proxy.Credentials = new NetworkCredential(proxyUsername, proxyPass);
handler.Proxy = proxy;
var httpClient = new HttpClient(handler);

httpClient.Timeout = TimeSpan.FromSeconds(15);

var task = httpClient.GetStringAsync("http://ipinfo.io/json");
task.Wait();
Console.WriteLine(task.Result);