Get the raw HTTP POST body.

# Swoole\Http\Request::rawcontent

(PECL swoole >= 1.9.0)

Swoole\Http\Request::rawcontent — Get the raw HTTP POST body.

### 说明

public function Swoole\Http\Request::rawcontent(): string

This method is used for the POST data which isn't in the form of `application/x-www-form-urlencoded`.

警告

本函数还未编写文档，仅有参数列表。

### 参数

此函数没有参数。

### 返回值

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