使用PHP的HTTP PUT，DELETE和I / O流 [英] HTTP PUT, DELETE and I/O streams with PHP

问题描述

有什么方法可以访问通过HTTP PUT方法发送的数据，而不是 $ putdata = fopen（php：// input，r）; ？

Is there any way I can access data that was sent via HTTP PUT method other than $putdata = fopen("php://input", "r");?

我从未使用 PUT 和 DELETE 方法和 $ putdata = fopen（php：// input，r）; 似乎有点粗略。是否需要特定的server / php.ini配置？

I have never worked with PUT and DELETE methods and $putdata = fopen("php://input", "r"); seems a bit sketchy. Will it work everywhere is a specific server/php.ini configuration required?

我知道我可以从 $ _ SERVER ['获取请求方法REQUEST_METHOD'];

但数据是否在 $ _ REQUEST 中，如果是然后 php：//输入是关于什么的？
如何访问通过 DELETE 发送的数据？

But will the data be in $_REQUEST, if yes then what php://input is about? And how do I access data that was sent via DELETE?

推荐答案

不，您需要手动解析请求。 $ _ REQUEST 仅包含来自 GET 和 POST 请求的数据;对于你自己的其他一切。

No, you will need to parse the request manually. $_REQUEST only contains data coming from GET and POST requests; for everything else you are on your own.

如果你的HTTP请求有 Content-Type：application / x-www-form-urlencoded ，您可以使用 <轻松地将其解析为变量数组code> parse_str 像这样：

If your HTTP request has Content-Type: application/x-www-form-urlencoded, you can parse it back into a variables array very easily with parse_str like this:

parse_str(file_get_contents('php://input'), $vars);
print_r($vars);

您可以将此内容类型与任何HTTP方法一起使用，没有标准限制。

You can use this content type with any HTTP method, there is no standard-imposed limitation.

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