PHP cURL:如何将正文设置为二进制数据? [英] PHP cURL: how to set body to binary data?

问题描述

我正在使用一个 API，它希望我发送一个 POST，其中包含来自文件的二进制数据作为请求的正文.如何使用 PHP cURL 完成此操作?

I'm using an API that wants me to send a POST with the binary data from a file as the body of the request. How can I accomplish this using PHP cURL?

与我试图实现的等效的命令行是:

The command line equivalent of what I'm trying to achieve is:

curl --request POST --data-binary "@myimage.jpg" https://myapiurl

推荐答案

你可以在 CURLOPT_POSTFIELDS 中设置你的 body.

You can just set your body in CURLOPT_POSTFIELDS.

示例:

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,            "http://url/url/url" );
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1 );
curl_setopt($ch, CURLOPT_POST,           1 );
curl_setopt($ch, CURLOPT_POSTFIELDS,     "body goes here" ); 
curl_setopt($ch, CURLOPT_HTTPHEADER,     array('Content-Type: text/plain')); 

$result=curl_exec ($ch);

取自此处

当然，设置你自己的header类型，只需要为body做file_get_contents('/path/to/file')即可.

Of course, set your own header type, and just do file_get_contents('/path/to/file') for body.

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