Spring Security持久化令牌

  com.alibaba
  druid
  1.2.8



  mysql
  mysql-connector-java
  5.1.38



  org.mybatis.spring.boot
  mybatis-spring-boot-starter
  2.2.0

spring.thymeleaf.cache=false
spring.datasource.type=com.alibaba.druid.pool.DruidDataSource
spring.datasource.driver-class-name=com.mysql.jdbc.Driver
spring.datasource.url=jdbc:mysql://localhost:3306/security?characterEncoding=UTF-8
spring.datasource.username=root
spring.datasource.password=root
mybatis.mapper-locations=classpath:mapper/*.xml
mybatis.type-aliases-package=com.entity

@Configuration
public class SecurityConfig extends WebSecurityConfigurerAdapter {
    //...
    @Autowired
    private DataSource dataSource;
    @Bean
    public PersistentTokenRepository persistentTokenRepository(){
        JdbcTokenRepositoryImpl jdbcTokenRepository = new JdbcTokenRepositoryImpl();
        jdbcTokenRepository.setCreateTableOnStartup(false);//只需要没有表时设置为 true
        jdbcTokenRepository.setDataSource(dataSource);
        return jdbcTokenRepository;
    }
  	//..
    @Override
    protected void configure(HttpSecurity http) throws Exception {

        http.authorizeRequests()
                .mvcMatchers("/login.html").permitAll()
                .anyRequest().authenticated()
								 //...
                .logout()
                .and()
                .rememberMe() //开启记住我功能
                .tokenRepository(persistentTokenRepository())
                .and()
                .csrf().disable();
    }
}

注意:启动项目会自动创建一个表,用来保存记住我的 token 信息