private function extractOembed(Response $response)
    {
        // extract from xml
        if (($response->getUrl()->getExtension() === 'xml') || ($response->getUrl()->getQueryParameter('format') === 'xml')) {
            if ($xml = $response->getXmlContent()) {
                foreach ($xml as $element) {
                    $content = trim((string) $element);

                    if (stripos($content, '<![CDATA[') === 0) {
                        $content = substr($content, 9, -3);
                    }

                    $this->bag->set($element->getName(), $content);
                }
            }
            // extract from json
        } else {
            if (($json = $response->getJsonContent()) && empty($json['Error'])) {
                $this->bag->set($json);
            }
        }
    }
private function extractOembed(Response $response)
    {
        // extract from xml
        if (($response->getUrl()->getExtension() === 'xml') || ($response->getUrl()->getQueryParameter('format') === 'xml')) {
            if ($xml = $response->getXmlContent()) {
                foreach ($xml as $element) {
                    $content = trim((string) $element);

                    if (stripos($content, '<![CDATA[') === 0) {
                        $content = substr($content, 9, -3);
                    }

                    $this->bag->set($element->getName(), $content);
                }
            }
            // extract from json
        } else {
            if (($json = $response->getJsonContent()) && empty($json['Error'])) {
                $this->bag->set($json);
            }
        }
    }
private function extractOembed ( Response $ response ) { // extract from xml if ( ( $ response -> getUrl ( ) -> getExtension ( ) === 'xml' ) || ( $ response -> getUrl ( ) -> getQueryParameter ( 'format' ) === 'xml' ) ) { if ( $ xml = $ response -> getXmlContent ( ) ) { foreach ( $ xml as $ element ) { $ content = trim ( ( string ) $ element ) ; if ( stripos ( $ content , '<![CDATA[' ) === 0 ) { $ content = substr ( $ content , 9 , - 3 ) ; } $ this -> bag -> set ( $ element -> getName ( ) , $ content ) ; } } // extract from json } else { if ( ( $ json = $ response -> getJsonContent ( ) ) && empty ( $ json [ 'Error' ] ) ) { $ this -> bag -> set ( $ json ) ; } } }
Save the oembed data in the bag.

@param Response $response
Save the oembed data in the bag .