权限框架 - shiro 简单入门实例

 1 <!-- shiro -->
 2         <dependency>
 3             <groupId>org.apache.shiro</groupId>
 4             <artifactId>shiro-core</artifactId>
 5         </dependency>
 6         <dependency>
 7             <groupId>org.apache.shiro</groupId>
 8             <artifactId>shiro-web</artifactId>
 9         </dependency>
10         <dependency>
11             <groupId>org.apache.shiro</groupId>
12             <artifactId>shiro-spring</artifactId>
13         </dependency>
14         <dependency>
15             <groupId>org.apache.shiro</groupId>
16             <artifactId>shiro-ehcache</artifactId>
17         </dependency>
18         <dependency>
19             <groupId>org.apache.shiro</groupId>
20             <artifactId>shiro-quartz</artifactId>
21         </dependency>

 1 @Test
 2     public void testLoginAndLogout() {
 4         // 创建SecurityManager工厂，通过ini配置文件创建 SecurityManager工厂
 5         Factory<SecurityManager> factory = new IniSecurityManagerFactory("classpath:shiro/shiro-demo.ini");
 7         // 创建SecurityManager
 8         SecurityManager securityManager = factory.getInstance();
10         // 设置SecurityManager到运行环境中，保持单例模式
11         SecurityUtils.setSecurityManager(securityManager);
13         // 从SecurityUtils里边创建一个subject
14         Subject subject = SecurityUtils.getSubject();
16         // 在认证提交前准备token（令牌）
17         // 这里的账号和密码 将来是由用户输入进去
18         UsernamePasswordToken token = new UsernamePasswordToken("lee", "123456");
20         try {
21             // 执行认证提交
22             subject.login(token);
23         } catch (AuthenticationException e) {
24             e.printStackTrace();
25         }
27         // 是否认证通过
28         boolean isAuthenticated = subject.isAuthenticated();
30         System.out.println("是否认证通过：" + isAuthenticated);
32         // 退出操作
33         subject.logout();
35         // 是否认证通过
36         isAuthenticated = subject.isAuthenticated();
38         System.out.println("是否认证通过：" + isAuthenticated);
39     }