【笔记】PHP封装的不错的一个Curl方法

序

个人对于Curl还是蛮常用的，偶然发现一个封装这么完全的，记录下。

代码

代码语言：javascript复制

<?php
    /**
     * @author 教书先生
     * @link https://blog.oioweb.cn
     * @date 2020年11月12日18:00:30
     * @msg PHPCurl封装的方法
     */
    function teacher_curl($url, $paras = array())
    {
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
        if (@$paras['Header']) {
            $Header = $paras['Header'];
        } else {
            $Header[] = "Accept:*/*";
            $Header[] = "Accept-Encoding:gzip,deflate,sdch";
            $Header[] = "Accept-Language:zh-CN,zh;q=0.8";
            $Header[] = "Connection:close";
        }
        curl_setopt($ch, CURLOPT_HTTPHEADER, $Header);
        if (@$paras['ctime']) { // 连接超时
            curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $paras['ctime']);
        } else {
            curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
        }
        if (@$paras['rtime']) { // 读取超时
            curl_setopt($ch, CURLOPT_TIMEOUT, $paras['rtime']);
        }
        if (@$paras['post']) {
            curl_setopt($ch, CURLOPT_POST, 1);
            curl_setopt($ch, CURLOPT_POSTFIELDS, $paras['post']);
        }
        if (@$paras['header']) {
            curl_setopt($ch, CURLOPT_HEADER, true);
        }
        if (@$paras['cookie']) {
            curl_setopt($ch, CURLOPT_COOKIE, $paras['cookie']);
        }
        if (@$paras['refer']) {
            if ($paras['refer'] == 1) {
                curl_setopt($ch, CURLOPT_REFERER, 'http://m.qzone.com/infocenter?g_f=');
            } else {
                curl_setopt($ch, CURLOPT_REFERER, $paras['refer']);
            }
        }
        if (@$paras['ua']) {
            curl_setopt($ch, CURLOPT_USERAGENT, $paras['ua']);
        } else {
            curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Safari/537.36");
        }
        if (@$paras['nobody']) {
            curl_setopt($ch, CURLOPT_NOBODY, 1);
        }
        curl_setopt($ch, CURLOPT_ENCODING, "gzip");
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        if (@$paras['GetCookie']) {
            curl_setopt($ch, CURLOPT_HEADER, 1);
            $result = curl_exec($ch);
            preg_match_all("/Set-Cookie: (.*?);/m", $result, $matches);
            $headerSize = curl_getinfo($ch, CURLINFO_HEADER_SIZE);
            $header = substr($result, 0, $headerSize); //状态码
            $body = substr($result, $headerSize);
            $ret = [
                "Cookie" => $matches, "body" => $body, "header" => $header, 'code' => curl_getinfo($ch, CURLINFO_HTTP_CODE)
            ];
            curl_close($ch);
            return $ret;
        }
        $ret = curl_exec($ch);
        if (@$paras['loadurl']) {
            $Headers = curl_getinfo($ch);
            $ret = $Headers['redirect_url'];
        }
        curl_close($ch);
        return $ret;
    }

使用方法

GET访问

代码语言：javascript复制

echo teacher_curl("https://api.oioweb.cn/api/beian.php?url=qq.com");

POST访问

代码语言：javascript复制

echo teacher_curl("https://api.oioweb.cn/api/beian.php",[
        'post'=>[
            'url'=>'qq.com'
        ]
    ]);

或

代码语言：javascript复制

echo teacher_curl("https://api.oioweb.cn/api/beian.php",[
        'post'=>'url=qq.com'
    ]);

携带Cookie访问

代码语言：javascript复制

echo teacher_curl("https://api.oioweb.cn/api/beian.php?url=qq.com",[
        'cookie'=>'cookie内容'
    ]);

模拟访问来源Refer

代码语言：javascript复制

echo teacher_curl("https://api.oioweb.cn/api/beian.php?url=qq.com",[
        'refer'=>'https://api.oioweb.cn'
    ]);

模拟UseaAgent

代码语言：javascript复制

echo teacher_curl("https://api.oioweb.cn/api/beian.php?url=qq.com",[
        'ua'=>'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Safari/537.36'
    ]);

文件上传

代码语言：javascript复制

echo teacher_curl("https://api.oioweb.cn/api/beian.php?url=qq.com",[
        'post'=>[
            'file'=>new CURLFile(realpath("Curl.jpg"))
        ]
    ]);

或

代码语言：javascript复制

echo teacher_curl("https://api.oioweb.cn/api/beian.php?url=qq.com",[
        'post'=>new CURLFile(realpath("Curl.jpg"))
    ]);

获取301跳转地址

代码语言：javascript复制

echo teacher_curl("https://mmbizurl.cn/s/RNHSo6Dek",[
        'loadurl'=>1
    ]);

查看返回Header信息

代码语言：javascript复制

echo teacher_curl("https://api.oioweb.cn/api/beian.php?url=qq.com",[
        'header'=>1
    ]);

设置请求头信息

代码语言：javascript复制

echo teacher_curl("https://api.oioweb.cn/api/beian.php?url=qq.com",[
        'Header'=>[
            'accept: text/html,application/xhtml xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
    accept-encoding: gzip, deflate, br
    accept-language: zh-CN,zh;q=0.9
    cache-control: max-age=0'
        ]
    ]);

获取请求的全部信息

代码语言：javascript复制

echo teacher_curl("https://api.oioweb.cn/api/beian.php?url=qq.com",[
        'post'=>[
            'user'=>123456,
            'pwd'=>123
        ],
        'GetCookie'=>1
    ]);

最后

还有其他的功能，自己研究吧！还是很强大的

温馨提示：本文最后更新于2022-03-07，若文件或内容有错误或已失效，请在下方留言。

php curl header 笔记 文件上传

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