PHP开发-知识积累-异步多线程封装fsockopen

最新推荐文章于 2021-03-10 08:02:15 发布

原创

最新推荐文章于 2021-03-10 08:02:15 发布 · 280 阅读

0 ·

CC 4.0 BY-SA版权

本文介绍了如何使用PHP进行异步多线程封装fsockopen，包括GET和POST请求的异步处理，以提升网络请求效率。

1、封装GET异步

static public function fsockGet($url,$port=80,$data=[]){
        $urlinfo = parse_url($url);
        $host = $urlinfo['host'];
        $path = $urlinfo['path'];
        $query = isset($data)? http_build_query($data) : '';
        $fp = fsockopen($host, $port);
        if (!$fp) return false;
        $out = "GET {$path}?{$query} HTTP/1.1\r\n";
        $out .= "Host: " . $host . "\r\n";
        $out .= "Connection: Close\r\n\r\n";
        stream_set_blocking($fp, true);//设置异步
        stream_set_timeout($fp, 2);
        fwrite($fp, $out);
        usleep(1000);
        fclose($fp);
        ignore_user_abort(true); // 忽略客户端断开
        set_time_limit(0);    // 设置执行不超时
    }

2、封装POST异步

static public function fsockPost($url,$port=80,$data=[]){
        $urlinfo = parse_url($url);
        $host = $urlinfo['host'];
        $path = $urlinfo['path'];
        $query = isset($data)? http_build_query($data)