SecurityConfiguration.java 文件源码

@SuppressWarnings("PMD.SignatureDeclareThrowsException")
private RequestHeaderAuthenticationFilter requestHeaderAuthenticationFilter() throws Exception {
    RequestHeaderAuthenticationFilter f = new RequestHeaderAuthenticationFilter();
    f.setPrincipalRequestHeader("X-Forwarded-User");
    f.setCredentialsRequestHeader("X-Forwarded-Access-Token");
    f.setAuthenticationManager(authenticationManager());
    f.setAuthenticationDetailsSource(
        (AuthenticationDetailsSource<HttpServletRequest, PreAuthenticatedGrantedAuthoritiesWebAuthenticationDetails>)
            (request) ->new PreAuthenticatedGrantedAuthoritiesWebAuthenticationDetails(
                request,
                AuthorityUtils.createAuthorityList("ROLE_AUTHENTICATED")
            )
    );
    f.setAuthenticationFailureHandler(new SimpleUrlAuthenticationFailureHandler());
    f.setExceptionIfHeaderMissing(false);
    return f;
}