package com.codesdream.ase.component.auth; import org.springframework.security.authentication.AuthenticationServiceException; import org.springframework.stereotype.Component; import javax.servlet.http.HttpServletRequest; import java.util.Optional; @Component public class AJAXRequestChecker { public boolean checkAjaxPOSTRequest(HttpServletRequest request){ return Optional.ofNullable(request.getHeader("X-Requested-With")).isPresent(); } }