public function register(Container $app)
    {
        $app["conneg.responseFormats"] = array("html");
        $app["conneg.requestFormats"] = array("form");
        $app["conneg.defaultFormat"] = "html";

        $app["conneg"] = function (Container $app) {
            if ($app->offsetExists("serializer")) {
                if ($app["serializer"] instanceof JMS\Serializer) {
                    if (!$app->offsetExists("conneg.serializationContext")) {
                        $app["conneg.serializationContext"] = null;
                    }
                    if (!$app->offsetExists("conneg.deserializationContext")) {
                        $app["conneg.deserializationContext"] = null;
                    }

                    return new JmsSerializerContentNegotiation($app);
                } elseif ($app["serializer"] instanceof SymfonySerializer\Serializer) {
                    if (!$app->offsetExists("conneg.serializationContext")) {
                        $app["conneg.serializationContext"] = array();
                    }
                    if (!$app->offsetExists("conneg.deserializationContext")) {
                        $app["conneg.deserializationContext"] = array();
                    }

                    return new SymfonySerializerContentNegotiation($app);
                }
            }

            throw new ServiceUnavailableHttpException(null, "No supported serializer found");
        };
    }
public function register(Container $app)
    {
        $app["conneg.responseFormats"] = array("html");
        $app["conneg.requestFormats"] = array("form");
        $app["conneg.defaultFormat"] = "html";

        $app["conneg"] = function (Container $app) {
            if ($app->offsetExists("serializer")) {
                if ($app["serializer"] instanceof JMS\Serializer) {
                    if (!$app->offsetExists("conneg.serializationContext")) {
                        $app["conneg.serializationContext"] = null;
                    }
                    if (!$app->offsetExists("conneg.deserializationContext")) {
                        $app["conneg.deserializationContext"] = null;
                    }

                    return new JmsSerializerContentNegotiation($app);
                } elseif ($app["serializer"] instanceof SymfonySerializer\Serializer) {
                    if (!$app->offsetExists("conneg.serializationContext")) {
                        $app["conneg.serializationContext"] = array();
                    }
                    if (!$app->offsetExists("conneg.deserializationContext")) {
                        $app["conneg.deserializationContext"] = array();
                    }

                    return new SymfonySerializerContentNegotiation($app);
                }
            }

            throw new ServiceUnavailableHttpException(null, "No supported serializer found");
        };
    }
public function register ( Container $ app ) { $ app [ "conneg.responseFormats" ] = array ( "html" ) ; $ app [ "conneg.requestFormats" ] = array ( "form" ) ; $ app [ "conneg.defaultFormat" ] = "html" ; $ app [ "conneg" ] = function ( Container $ app ) { if ( $ app -> offsetExists ( "serializer" ) ) { if ( $ app [ "serializer" ] instanceof JMS \ Serializer ) { if ( ! $ app -> offsetExists ( "conneg.serializationContext" ) ) { $ app [ "conneg.serializationContext" ] = null ; } if ( ! $ app -> offsetExists ( "conneg.deserializationContext" ) ) { $ app [ "conneg.deserializationContext" ] = null ; } return new JmsSerializerContentNegotiation ( $ app ) ; } elseif ( $ app [ "serializer" ] instanceof SymfonySerializer \ Serializer ) { if ( ! $ app -> offsetExists ( "conneg.serializationContext" ) ) { $ app [ "conneg.serializationContext" ] = array ( ) ; } if ( ! $ app -> offsetExists ( "conneg.deserializationContext" ) ) { $ app [ "conneg.deserializationContext" ] = array ( ) ; } return new SymfonySerializerContentNegotiation ( $ app ) ; } } throw new ServiceUnavailableHttpException ( null , "No supported serializer found" ) ; } ; }
Set defaults and build the conneg service.

@param Container $app
@throws ServiceUnavailableHttpException
Set defaults and build the conneg service .