public function setRequestFormatByAcceptHeader(JoinPointInterface $joinPoint)
    {

        /** @var \Neos\Flow\Mvc\ActionRequest $actionRequest */
        $actionRequest = $joinPoint->getProxy();

        /**
         * The Accept header should be the only one to determine which resulting
         * data format the client is able to understand. But since some JS libs
         * do send Accept XML but Content-Type Json even when the expect to process
         * jsonapi.org format data we care about both, the Accept header as well
         * as the Content-Type header.
         */
        foreach (array('Accept', 'Http-Accept', 'Content-Type') as $fieldName) {
            $headerValue = $actionRequest->getHttpRequest()->getHeader($fieldName);
            foreach (array('application/json', 'application/vnd.api+json') as $acceptableValue) {
                if (strpos($headerValue, $acceptableValue) !== false) {
                    $actionRequest->setFormat('json');

                    return;
                }
            }
        }
    }
public function setRequestFormatByAcceptHeader(JoinPointInterface $joinPoint)
    {

        /** @var \Neos\Flow\Mvc\ActionRequest $actionRequest */
        $actionRequest = $joinPoint->getProxy();

        /**
         * The Accept header should be the only one to determine which resulting
         * data format the client is able to understand. But since some JS libs
         * do send Accept XML but Content-Type Json even when the expect to process
         * jsonapi.org format data we care about both, the Accept header as well
         * as the Content-Type header.
         */
        foreach (array('Accept', 'Http-Accept', 'Content-Type') as $fieldName) {
            $headerValue = $actionRequest->getHttpRequest()->getHeader($fieldName);
            foreach (array('application/json', 'application/vnd.api+json') as $acceptableValue) {
                if (strpos($headerValue, $acceptableValue) !== false) {
                    $actionRequest->setFormat('json');

                    return;
                }
            }
        }
    }
public function setRequestFormatByAcceptHeader ( JoinPointInterface $ joinPoint ) { /** @var \Neos\Flow\Mvc\ActionRequest $actionRequest */ $ actionRequest = $ joinPoint -> getProxy ( ) ; /**
         * The Accept header should be the only one to determine which resulting
         * data format the client is able to understand. But since some JS libs
         * do send Accept XML but Content-Type Json even when the expect to process
         * jsonapi.org format data we care about both, the Accept header as well
         * as the Content-Type header.
         */ foreach ( array ( 'Accept' , 'Http-Accept' , 'Content-Type' ) as $ fieldName ) { $ headerValue = $ actionRequest -> getHttpRequest ( ) -> getHeader ( $ fieldName ) ; foreach ( array ( 'application/json' , 'application/vnd.api+json' ) as $ acceptableValue ) { if ( strpos ( $ headerValue , $ acceptableValue ) !== false ) { $ actionRequest -> setFormat ( 'json' ) ; return ; } } } }
Sets the request format according th the given accept header.

@Flow\After("method(Neos\Flow\Mvc\ActionRequest->setArguments())")
@param JoinPointInterface $joinPoint The current joinpoint
Sets the request format according th the given accept header .