1）在原来的项目基础上，新建一个springboot模块

2）导入thymeleaf依赖：

    org.springframework.boot
    spring-boot-starter-thymeleaf

3）测试保证环境没问题：

index.html

    
    



首页

MyController:

@Controller
public class MyController {

    //跳转到首页
    @RequestMapping({"/", "/index","index.html"})
    public String toIndex(Model model){
        model.addAttribute("msg","Hello!Shiro!");
        return "index";
    }

}

4）整合shiro

• 1.导入shiro整合spring的包

        
        
            org.apache.shiro
            shiro-spring
            1.8.0
        

• 2.目录

• 3.配置Shiro

ShiroConfig:

@Configuration
public class ShiroConfig {

    //ShiroFilterFactoryBean
    @Bean
    public ShiroFilterFactoryBean getShiroFilterFactoryBean(@Qualifier("dwsm") DefaultWebSecurityManager sm){
        ShiroFilterFactoryBean bean = new ShiroFilterFactoryBean();
        //设置安全管理器
        bean.setSecurityManager(sm);
        return bean;
    }


    //DefaultWebSecurityManager
    //@Qualifier("userRealm") UserRealm userRealm这里的意思是：使得这里的userRealm与spring容器中的beanid="userRealm"的bean对象绑定
    @Bean(name = "dwsm") //这里加上(name = "dwsm")之后，组件名就由原来的getDefaultWebSecurityManager变为dwsm
    public DefaultWebSecurityManager getDefaultWebSecurityManager(@Qualifier("userRealm") UserRealm userRealm){
        DefaultWebSecurityManager securityManager = new DefaultWebSecurityManager();
        //关联UserRealm
        securityManager.setRealm(userRealm);
        return securityManager;
    }

    //创建 realm 对象  需要自定义一个类UserRealm
    //这里的@Bean是给spring容器添加组件，并且返回类型UserRealm即为组件类型，该组件的id=“userRealm”即方法名
    @Bean
    public UserRealm userRealm(){
        return new UserRealm();
    }

}

自定义一个UserRealm继承AuthorizingRealm

//自定义的realm
public class UserRealm extends AuthorizingRealm {

    //授权
    @Override
    protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principalCollection) {
        System.out.println("执行了授权doGetAuthorizationInf");
        return null;
    }

    //认证
    @Override
    protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken authenticationToken) throws AuthenticationException {
        System.out.println("执行了认证doGetAuthorizationInf");
        return null;
    }
}

• 4.前端页面

add.html:

add

update.html:

update

index.html:

首页



add
update

• 5.MyController:

@Controller
public class MyController {

    //跳转到首页
    @RequestMapping({"/", "/index","index.html"})
    public String toIndex(Model model){
        model.addAttribute("msg","Hello!Shiro!");
        return "index";
    }

    @RequestMapping("/user/add")
    public String toAdd() {
        return "user/add";
    }


    @RequestMapping("/user/update")
    public String toUpdate() {
        return "user/update";
    }

}