springboot-shiro整合

import org.apache.shiro.mgt.DefaultSecurityManager;
import org.apache.shiro.spring.web.ShiroFilterFactoryBean;
import org.apache.shiro.web.mgt.DefaultWebSecurityManager;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class ShiroConfig {

    //ShiroFilterFactoryBean:3
    @Bean
    public ShiroFilterFactoryBean getShiroFilterFactoryBean(@Qualifier("securityManager") DefaultSecurityManager defaultSecurityManager){
        ShiroFilterFactoryBean bean = new ShiroFilterFactoryBean();
        //设置安全管理器
        bean.setSecurityManager(defaultSecurityManager);
        return bean;
    }

    //DafaultWebSecurityManager:2
    @Bean(name="securityManager")
    public DefaultWebSecurityManager getDefaultSecurityManager(@Qualifier("userRealm") UserRealm userRealm){
        DefaultWebSecurityManager defaultSecurityManager = new DefaultWebSecurityManager();
        //关联UserRealm
        defaultSecurityManager.setRealm(userRealm);
        return defaultSecurityManager;
    }

    //创建reaml对象,需要自定义类:1
    @Bean
    public UserRealm userRealm(){
        return new UserRealm();
    }
}