使用PHP開發實現百度文心一言API介面的即時監控與效能最佳化

<?php
$url = 'https://v1.hitokoto.cn/';
$curl = curl_init($url);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_TIMEOUT, 10);
curl_exec($curl);
$status_code = curl_getinfo($curl, CURLINFO_HTTP_CODE);
$time_cost = curl_getinfo($curl, CURLINFO_TOTAL_TIME);

if($status_code == 200) {
    echo "接口正常，平均响应时间为：" . $time_cost . "秒";
} else {
    echo "接口异常，状态码为：" . $status_code;
}

curl_close($curl);
?>

<?php
$redis = new Redis();
$redis->connect('127.0.0.1', 6379);

if($redis->exists('hitokoto')){
    $result = $redis->get('hitokoto');
    echo "从缓存中获取结果：" . $result;
} else {
    $url = 'https://v1.hitokoto.cn/';
    $curl = curl_init($url);
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($curl, CURLOPT_TIMEOUT, 10);
    $result = curl_exec($curl);
    $status_code = curl_getinfo($curl, CURLINFO_HTTP_CODE);

    if($status_code == 200) {
        echo "接口正常，结果为：" . $result;
        $redis->setex('hitokoto', 3600, $result); // 设置缓存时间为1小时
    } else {
        echo "接口异常，状态码为：" . $status_code;
    }

    curl_close($curl);
}
?>