SpringBoot2.x设置Session失效时间及失效跳转
1 #Session超时时间设置，单位是秒，默认是30分钟
2 server.servlet.session.timeout=10
然而并没有什么用，因为SpringBoot在TomcatServletWebServerFactory代码中写了这个
1 private long getSessionTimeoutInMinutes() { 2 Duration sessionTimeout = this.getSession().getTimeout(); 3 return this.isZeroOrLess(sessionTimeout) ? 0L : Math.max(sessionTimeout.toMinutes(), 1L); 4 }
如果说某些人看不懂 Duration 这个类是什么，我不推荐你接着看下去了，因为没有什么帮助。
⒈Session失效后如何跳转到Session失效地址
1 package cn.coreqi.security.config; 2 3 import cn.coreqi.security.Filter.SmsCodeFilter; 4 import cn.coreqi.security.Filter.ValidateCodeFilter; 5 import org.springframework.beans.factory.annotation.Autowired; 6 import org.springframework.context.annotation.Bean; 7 import org.springframework.context.annotation.Configuration; 8 import org.springframework.security.config.annotation.web.builders.HttpSecurity; 9 import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter; 10 import org.springframework.security.crypto.password.NoOpPasswordEncoder; 11 import org.springframework.security.crypto.password.PasswordEncoder; 12 import org.springframework.security.web.authentication.AuthenticationFailureHandler; 13 import org.springframework.security.web.authentication.AuthenticationSuccessHandler; 14 import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter; 15 16 @Configuration 17 public class WebSecurityConfig extends WebSecurityConfigurerAdapter { 18 19 @Autowired 20 private AuthenticationSuccessHandler coreqiAuthenticationSuccessHandler; 21 22 @Autowired 23 private AuthenticationFailureHandler coreqiAuthenticationFailureHandler; 24 25 @Autowired 26 private SmsCodeAuthenticationSecurityConfig smsCodeAuthenticationSecurityConfig; 27 28 @Bean 29 public PasswordEncoder passwordEncoder(){ 30 return NoOpPasswordEncoder.getInstance(); 31 } 32 33 34 @Override 35 protected void configure(HttpSecurity http) throws Exception { 36 ValidateCodeFilter validateCodeFilter = new ValidateCodeFilter(); 37 validateCodeFilter.setAuthenticationFailureHandler(coreqiAuthenticationFailureHandler); 38 39 SmsCodeFilter smsCodeFilter = new SmsCodeFilter(); 40 41 42 //http.httpBasic() //httpBasic登录 BasicAuthenticationFilter 43 http.addFilterBefore(smsCodeFilter, UsernamePasswordAuthenticationFilter.class) //加载用户名密码过滤器的前面 44 .addFilterBefore(validateCodeFilter, UsernamePasswordAuthenticationFilter.class) //加载用户名密码过滤器的前面 45 .formLogin() //表单登录 UsernamePasswordAuthenticationFilter 46 .loginPage("/coreqi-signIn.html") //指定登录页面 47 //.loginPage("/authentication/require") 48 .loginProcessingUrl("/authentication/form") //指定表单提交的地址用于替换UsernamePasswordAuthenticationFilter默认的提交地址 49 .successHandler(coreqiAuthenticationSuccessHandler) //登录成功以后要用我们自定义的登录成功处理器，不用Spring默认的。 50 .failureHandler(coreqiAuthenticationFailureHandler) //自己体会把 51 .and() 52 .sessionManagement() 53 .invalidSessionUrl("session/invalid") //session过期后跳转的URL 54 .and() 55 .authorizeRequests() //对授权请求进行配置 56 .antMatchers("/coreqi-signIn.html","/code/image","/session/invalid").permitAll() //指定登录页面不需要身份认证 57 .anyRequest().authenticated() //任何请求都需要身份认证 58 .and().csrf().disable() //禁用CSRF 59 .apply(smsCodeAuthenticationSecurityConfig); 60 //FilterSecurityInterceptor 整个SpringSecurity过滤器链的最后一环 61 } 62 }
1 @GetMapping("/session/invalid") 2 @ResponseStatus(code = HttpStatus.UNAUTHORIZED) 3 public SimpleResponse sessionInvalid(){ 4 String message = "session失效"; 5 return new SimpleResponse(message); 6 }
