如何在Codeigniter中获取http请求正文数据？ [英] How can I get http request body data in codeigniter?

问题描述

我无法将JSON编码的数据从IOS obj-c客户端发布到CI控制器。我相信我的问题与此处相同>。但是我在CodeIgniter网站上的请求对象上找不到任何文档。如何查看/解析http请求正文中的数据？

I am having trouble getting JSON encoded data POSTed to my CI controller from my IOS obj-c client. I believe that my problem is the same as the one mentioned here. But I cannot find any documentation on a 'request' object on the CodeIgniter site. How can I view/parse the data in an http request body?

$ this-> request-> body？

$this->request->body ??

谢谢！

推荐答案

我能够通过使用

$jsonArray = json_decode(file_get_contents('php://input'),true); 

以上内容将从输入请求中读取请求正文，然后将JSON解码为关联数组。

The above will read the request body from the input request and then decodes the JSON to an associative array.

如果CI像我上面一样有一个包装来读取输入流http主体数据，我仍然会对重构此代码感兴趣。

I would still be interested in refactoring this code if CI has a wrapper for reading input stream http body data as I am above. Fairly new to this framework.

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