如何将 php curl 中的 cookie 转换为变量

问题描述

所以其他公司的一些人认为，如果他不使用soap、xml-rpc 或rest 或任何其他合理的通信协议，而是将他的所有响应作为cookie 嵌入到标头中，那就太棒了.

So some guy at some other company thought it would be awesome if instead of using soap or xml-rpc or rest or any other reasonable communication protocol he just embedded all of his response as cookies in the header.

我需要从这个 curl 响应中取出这些 cookie 作为一个数组.如果我不得不为此浪费大量生命来编写解析器，我会很不高兴.

I need to pull these cookies out as hopefully an array from this curl response. If I have to waste a bunch of my life writing a parser for this I will be very unhappy.

有谁知道如何简单地做到这一点，最好不要向文件写入任何内容?

Does anyone know how this can simply be done, preferably without writing anything to a file?

如果有人能帮我解决这个问题，我将不胜感激.

I will be very grateful if anyone can help me out with this.

推荐答案

$ch = curl_init('http://www.google.com/');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
// get headers too with this line
curl_setopt($ch, CURLOPT_HEADER, 1);
$result = curl_exec($ch);
// get cookie
// multi-cookie variant contributed by @Combuster in comments
preg_match_all('/^Set-Cookie:s*([^;]*)/mi', $result, $matches);
$cookies = array();
foreach($matches[1] as $item) {
    parse_str($item, $cookie);
    $cookies = array_merge($cookies, $cookie);
}
var_dump($cookies);

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