Azure Stack API Rest create storage account with CURL in PHP - php

Question

I try to create a storage account in my Azure Stack with curl in a PHP site but unfortunately I always receive a error "HTTP Error 411. The request must be chunked or have a content length.".
I have put ""Content-Length: 0,"" or the correct number but still same error.
Here is my code (who is generated by Postman) :
$curl = curl_init();
curl_setopt_array($curl, array(
CURLOPT_URL => "https://management.myazurestack.com/subscriptions/XXXXXX/resourcegroups/YYYYYYYY/providers/Microsoft.Storage/storageAccounts/sa01?api-version=2017-10-01",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_SSL_VERIFYPEER => 0,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "PUT",
CURLOPT_POSTFIELDS => "{\r\n \"sku\": {\r\n \"name\": \"Standard_LRS\"\r\n },\r\n \"location\": \"myregion\"\r\n }",
CURLOPT_HTTPHEADER => array(
"Accept: */*",
"Accept-Encoding: gzip, deflate",
"Authorization: ". $fBearer,
"Cache-Control: no-cache",
"Connection: keep-alive",
"Content-Length: 0",
"Content-Type: application/json",
"Host: management.myazurestack.com",
"cache-control: no-cache"
),
));
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}
Any idea ?
Thanks

Answer 1

You have to use either Content-Length or chunking, but not both.
This is how you use Content-Length:
Content-Length: 1024
And this is how you use Transfer-Encoding:
Transfer-Encoding: chunked
There is an Azure SDK for PHP which makes things much easier to manage.