src/VCR/Util/CurlHelper.php
public static function validateCurlPOSTBody(Request $request, $curlHandle = null)
    {
        $readFunction = $request->getCurlOption(CURLOPT_READFUNCTION);
        if (is_null($readFunction)) {
            return;
        }
        
        // Guzzle 4 sometimes sets the post body in CURLOPT_POSTFIELDS even if
        // they have already set CURLOPT_READFUNCTION.
        if ($request->getBody()) {
            return;
        }
        
        $bodySize = $request->getCurlOption(CURLOPT_INFILESIZE);
        Assertion::notEmpty($bodySize, 'To set a CURLOPT_READFUNCTION, CURLOPT_INFILESIZE must be set.');
        $body = call_user_func_array($readFunction, array($curlHandle, fopen('php://memory', 'r'), $bodySize));
        $request->setBody($body);
    }
public static function validateCurlPOSTBody(Request $request, $curlHandle = null)
    {
        $readFunction = $request->getCurlOption(CURLOPT_READFUNCTION);
        if (is_null($readFunction)) {
            return;
        }
        
        // Guzzle 4 sometimes sets the post body in CURLOPT_POSTFIELDS even if
        // they have already set CURLOPT_READFUNCTION.
        if ($request->getBody()) {
            return;
        }
        
        $bodySize = $request->getCurlOption(CURLOPT_INFILESIZE);
        Assertion::notEmpty($bodySize, 'To set a CURLOPT_READFUNCTION, CURLOPT_INFILESIZE must be set.');
        $body = call_user_func_array($readFunction, array($curlHandle, fopen('php://memory', 'r'), $bodySize));
        $request->setBody($body);
    }
public static function validateCurlPOSTBody ( Request $ request , $ curlHandle = null ) { $ readFunction = $ request -> getCurlOption ( CURLOPT_READFUNCTION ) ; if ( is_null ( $ readFunction ) ) { return ; } // Guzzle 4 sometimes sets the post body in CURLOPT_POSTFIELDS even if // they have already set CURLOPT_READFUNCTION. if ( $ request -> getBody ( ) ) { return ; } $ bodySize = $ request -> getCurlOption ( CURLOPT_INFILESIZE ) ; Assertion :: notEmpty ( $ bodySize , 'To set a CURLOPT_READFUNCTION, CURLOPT_INFILESIZE must be set.' ) ; $ body = call_user_func_array ( $ readFunction , array ( $ curlHandle , fopen ( 'php://memory' , 'r' ) , $ bodySize ) ) ; $ request -> setBody ( $ body ) ; }
Makes sure we've properly handled the POST body, such as ensuring that
CURLOPT_INFILESIZE is set if CURLOPT_READFUNCTION is set.

@param Request  $request Request to set cURL option to.
@param resource $curlHandle cURL handle associated with the request.
Makes sure we ve properly handled the POST body such as ensuring that CURLOPT_INFILESIZE is set if CURLOPT_READFUNCTION is set .