[SOLVED] How do I send a PUT request with JSON body with cURL?

Issue

I have this code to send a PUT request:

$curl = curl_init($url);
curl_setopt($curl, CURLOPT_PUT, true);
curl_setopt($curl, CURLOPT_BODY, json_encode($result));

curl_exec($curl);

But that doesn't work, because CURLOPT_BODY does not exist. But, how do I add a body to my PUT request? I tried CURLOPT_POSTFIELDS, but that transforms my call into a POST (and I really do need a PUT).

Solution

cURL cannot inherently do a PUT request.

You need to do the following:

$curl = curl_init($url);
curl_setopt($curl, CURLOPT_CUSTOMREQUEST, "PUT");
curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode($result));
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
$response = curl_exec($curl);

Answered By - BritishWerewolf

Answer Checked By - Willingham (WPSolving Volunteer)