source/Core/OnlineCaller.php
private function _executeCurlCall($sUrl, $sXml)
    {
        $oCurl = $this->_getCurl();
        $oCurl->setMethod('POST');
        $oCurl->setUrl($sUrl);
        $oCurl->setParameters(['xmlRequest' => $sXml]);
        $oCurl->setOption(
            \OxidEsales\Eshop\Core\Curl::EXECUTION_TIMEOUT_OPTION,
            static::CURL_EXECUTION_TIMEOUT
        );

        return $oCurl->execute();
    }
private function _executeCurlCall($sUrl, $sXml)
    {
        $oCurl = $this->_getCurl();
        $oCurl->setMethod('POST');
        $oCurl->setUrl($sUrl);
        $oCurl->setParameters(['xmlRequest' => $sXml]);
        $oCurl->setOption(
            \OxidEsales\Eshop\Core\Curl::EXECUTION_TIMEOUT_OPTION,
            static::CURL_EXECUTION_TIMEOUT
        );

        return $oCurl->execute();
    }
private function _executeCurlCall ( $ sUrl , $ sXml ) { $ oCurl = $ this -> _getCurl ( ) ; $ oCurl -> setMethod ( 'POST' ) ; $ oCurl -> setUrl ( $ sUrl ) ; $ oCurl -> setParameters ( [ 'xmlRequest' => $ sXml ] ) ; $ oCurl -> setOption ( \ OxidEsales \ Eshop \ Core \ Curl :: EXECUTION_TIMEOUT_OPTION , static :: CURL_EXECUTION_TIMEOUT ) ; return $ oCurl -> execute ( ) ; }
Executes CURL call with given parameters.

@param string $sUrl Server address to call to.
@param string $sXml Data to send. Currently OXID servers only accept XML formatted data.

@return string
Executes CURL call with given parameters .