对于最新的稳定版本，请使用 Spring Security 6.3.1！Spring中文文档

对于最新的稳定版本，请使用 Spring Security 6.3.1！Spring中文文档

默认情况下，Spring Security 提供注销端点。 登录后，您可以看到默认的注销确认页面，也可以启动注销。 这将：GET /logoutPOST /logoutSpring中文文档

通常，您还需要在注销时使会话失效。 为此，您可以将 添加到注销配置中，如下所示：WebSessionServerLogoutHandlerSpring中文文档

@Bean
SecurityWebFilterChain http(ServerHttpSecurity http) throws Exception {
    DelegatingServerLogoutHandler logoutHandler = new DelegatingServerLogoutHandler(
            new SecurityContextServerLogoutHandler(), new WebSessionServerLogoutHandler()
    );

    http
        .authorizeExchange((exchange) -> exchange.anyExchange().authenticated())
        .logout((logout) -> logout.logoutHandler(logoutHandler));

    return http.build();
}
@Bean
fun http(http: ServerHttpSecurity): SecurityWebFilterChain {
    val customLogoutHandler = DelegatingServerLogoutHandler(
        SecurityContextServerLogoutHandler(), WebSessionServerLogoutHandler()
    )

    return http {
        authorizeExchange {
            authorize(anyExchange, authenticated)
        }
        logout {
            logoutHandler = customLogoutHandler
        }
    }
}