fos_rest:
    exception: true
    view:
        formats:
            json: true
            xml:  true
        empty_content: 204

#    param_fetcher_listener:  true
#    allowed_methods_listener:  true
    routing_loader: false
#    view:
#        view_response_listener:  true
#    exception:
#        codes:
#            App\Exception\MyException: 403
#        messages:
#            App\Exception\MyException: Forbidden area.
#    format_listener:
#        rules:
#            - { path: ^/api, prefer_extension: true, fallback_format: json, priorities: [ json, html ] }
