php单页检测socket5,http代理

在线使用：[代理检测 (skyw.cc)](https://blog.skyw.cc/tools/check_proxy.php)

![image.png](https://blog.skyw.cc/usr/uploads/2024/10/301668927.png)

```php
<?php 
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
    $ip = $_POST['ip'];
    $port = $_POST['port'];
    $username = $_POST['username'] ?? null;
    $password = $_POST['password'] ?? null;
    $protocol = $_POST['protocol'];

$proxy = "$ip:$port";
    $proxyAuth = $username ? "$username:$password" : null;

$ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, "http://4.ipw.cn");
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($ch, CURLOPT_PROXY, $proxy);
    curl_setopt($ch, CURLOPT_TIMEOUT, 10); // 设置超时时间为10秒

// 根据协议类型设置代理类型
    if ($protocol === 'socks5') {
        curl_setopt($ch, CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5);
    } elseif ($protocol === 'socks4') {
        curl_setopt($ch, CURLOPT_PROXYTYPE, CURLPROXY_SOCKS4);
    }

if ($proxyAuth) {
        curl_setopt($ch, CURLOPT_PROXYUSERPWD, $proxyAuth);
    }

$response = curl_exec($ch);
    $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
    $curlError = curl_error($ch); // 获取curl错误信息

if ($httpCode == 200) {
        echo "代理检测成功，当前IP: " . $response;
    } else {
        echo "代理检测失败，错误代码: " . $httpCode . "，错误信息: " . $curlError;
    }

curl_close($ch);
    return;
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>代理检测</title>
    <link href="https://lf6-cdn-tos.bytecdntp.com/cdn/expire-1-M/bootstrap/5.1.3/css/bootstrap.min.css" rel="stylesheet">
</head>
<body>
    <div class="container mt-5">
        <h1 class="mb-4">代理检测工具</h1>
        <div class="mb-3">
            <label for="proxyString" class="form-label">粘贴代理字符串</label>
            <input type="text" class="form-control" id="proxyString" placeholder="">
        </div>
        <button id="importProxy" class="btn btn-secondary mb-3">一键导入</button>
        <form id="proxyForm">
            <div class="mb-3">
                <label for="ip" class="form-label">IP地址</label>
                <input type="text" class="form-control" id="ip" name="ip" required>
            </div>
            <div class="mb-3">
                <label for="port" class="form-label">端口</label>
                <input type="number" class="form-control" id="port" name="port" required>
            </div>
            <div class="mb-3">
                <label for="username" class="form-label">用户名</label>
                <input type="text" class="form-control" id="username" name="username">
            </div>
            <div class="mb-3">
                <label for="password" class="form-label">密码</label>
                <input type="text" class="form-control" id="password" name="password">
            </div>
            <div class="mb-3">
                <label for="protocol" class="form-label">协议类型</label>
                <select class="form-select" id="protocol" name="protocol" required>
                    <option value="http">HTTP</option>
                    <option value="socks4">SOCKS4</option>
                    <option value="socks5">SOCKS5</option>
                </select>
            </div>
            <button type="submit" class="btn btn-primary">检测代理</button>
        </form>
        <div id="result" class="mt-4"></div>
    </div>

$('#importProxy').on('click', function() {
                const proxyString = $('#proxyString').val();
                const regexWithAuth = /^(http|socks4|socks5):\/\/([^:]+):([^@]+)@([^:]+):(\d+)$/;
                const regexWithoutAuth = /^(http|socks4|socks5):\/\/([^:]+):(\d+)$/;

let match = proxyString.match(regexWithAuth);
                if (!match) {
                    match = proxyString.match(regexWithoutAuth);
                }

if (match) {
                    const protocol = match[1];
                    const ip = match[match.length - 2];
                    const port = match[match.length - 1];
                    let username = '';
                    let password = '';

$('#protocol').val(protocol);
                    $('#ip').val(ip);
                    $('#port').val(port);
                    if (match.length == 6) {
                        username = match[2];
                        password = match[3];
                        $('#username').val(username);
                        $('#password').val(password);
                    }
                } else {
                    alert('代理字符串格式不正确，请检查。');
                }
            });
        });
    </script>
</body>
</html>
```

在线使用：[代理检测 (skyw.cc)](https://blog.skyw.cc/tools/check_proxy.php)

![image.png](https://blog.skyw.cc/usr/uploads/2024/10/301668927.png)

$proxy = "$ip:$port";
    $proxyAuth = $username ? "$username:$password" : null;

if ($proxyAuth) {
        curl_setopt($ch, CURLOPT_PROXYUSERPWD, $proxyAuth);
    }

$response = curl_exec($ch);
    $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
    $curlError = curl_error($ch); // 获取curl错误信息

let match = proxyString.match(regexWithAuth);
                if (!match) {
                    match = proxyString.match(regexWithoutAuth);
                }

Last modification：October 28, 2024

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php单页检测socket5,http代理

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php单页检测socket5,http代理

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