文档

spring官网文档：https://docs.spring.io
shiro官网文档：http://shiro.apache.org/
thymeleaf官网文档： https://www.thymeleaf.org/documentation.html
MyBatis3.5中文教程： http://www.mybatis.cn/archives/789.html
springboot官方文档：https://docs.spring.io/spring-boot/docs/2.2.4.RELEASE/reference/html/using-spring-boot.html#using-boot（这里的地址是springboot依赖，可以删除网址定位到前面的参考文档）
springsecurity官网文档：https://docs.spring.io/spring-security/site/docs/5.3.0.RC1/reference

shiro

fork me on the github 进入github下载项目，进入samples

这个里面有许多shiro的项目

quickstart

创建一个项目将quickstart的内容放在里面运行一下

quickstart代码

public class Quickstart {

    private static final transient Logger log = LoggerFactory.getLogger(Quickstart.class);

    public static void main(String[] args) {
              
        SecurityUtils.setSecurityManager(securityManager);
			
        // get the currently executing user:(获取当前的用户对象)
        Subject currentUser = SecurityUtils.getSubject();

        // Do some stuff with a Session (no need for a web or EJB container!!!)
        //通过当前用户拿到session,session的存值取值
        Session session = currentUser.getSession();
        session.setAttribute("someKey", "aValue");
        String value = (String) session.getAttribute("someKey");
        if (value.equals("aValue")) {
            log.info("Retrieved the correct value! [" + value + "]");
        }

        // let's login the current user so we can check against roles and permissions:
        //判断当前的用户是否被认证
        if (!currentUser.isAuthenticated()) {
        	//token 令牌
            UsernamePasswordToken token = new UsernamePasswordToken("lonestarr", "vespa");
            //设置记住我
            token.setRememberMe(true);
            try {
            	//执行登陆操作
                currentUser.login(token);
            } catch (UnknownAccountException uae) {
                log.info("There is no user with username of " + token.getPrincipal());
            } catch (IncorrectCredentialsException ice) {
                log.info("Password for account " + token.getPrincipal() + " was incorrect!");
            } catch (LockedAccountException lae) {
                log.info("The account for username " + token.getPrincipal() + " is locked.  " +
                        "Please contact your administrator to unlock it.");
            }
            // ... catch more exceptions here (maybe custom ones specific to your application?
            catch (AuthenticationException ae) {
                //unexpected condition?  error?
            }
        }

        //say who they are:
        //print their identifying principal (in this case, a username):
        log.info("User [" + currentUser.getPrincipal() + "] logged in successfully.");

        //test a role:
        if (currentUser.hasRole("schwartz")) {
            log.info("May the Schwartz be with you!");
        } else {
            log.info("Hello, mere mortal.");
        }

		//测试权限
        //test a typed permission (not instance-level)
        if (currentUser.isPermitted("lightsaber:wield")) {
            log.info("You may use a lightsaber ring.  Use it wisely.");
        } else {
            log.info("Sorry, lightsaber rings are for schwartz masters only.");
        }

		//复杂一下的权限
        //a (very powerful) Instance Level permission:
        if (currentUser.isPermitted("winnebago:drive:eagle5")) {
            log.info("You are permitted to 'drive' the winnebago with license plate (id) 'eagle5'.  " +
                    "Here are the keys - have fun!");
        } else {
            log.info("Sorry, you aren't allowed to drive the 'eagle5' winnebago!");
        }

		//注销
        //all done - log out!
        currentUser.logout();
		
		//结束启动
        System.exit(0);
    }
}

shiro.ini

[users]
# user 'root' with password 'secret' and the 'admin' role
root = secret, admin
# user 'guest' with the password 'guest' and the 'guest' role
guest = guest, guest
# user 'presidentskroob' with password '12345' ("That's the same combination on
# my luggage!!!" ;)), and role 'president'
presidentskroob = 12345, president
# user 'darkhelmet' with password 'ludicrousspeed' and roles 'darklord' and 'schwartz'
darkhelmet = ludicrousspeed, darklord, schwartz
# user 'lonestarr' with password 'vespa' and roles 'goodguy' and 'schwartz'
lonestarr = vespa, goodguy, schwartz

# -----------------------------------------------------------------------------
# Roles with assigned permissions
# 
# Each line conforms to the format defined in the
# org.apache.shiro.realm.text.TextConfigurationRealm#setRoleDefinitions JavaDoc
# -----------------------------------------------------------------------------
[roles]
# 'admin' role has all permissions, indicated by the wildcard '*'
admin = *
# The 'schwartz' role can do anything (*) with any lightsaber:
schwartz = lightsaber:*
# The 'goodguy' role is allowed to 'drive' (action) the winnebago (type) with
# license plate 'eagle5' (instance specific id)
goodguy = winnebago:drive:eagle5

小例子

链接：https://pan.baidu.com/s/1VmHQm7SuL6Rs17rzImeADQ
提取码：7maf