com.github.dennisit.vplus.data.security.jwt.JWTShiroConfig Maven / Gradle / Ivy
package com.github.dennisit.vplus.data.security.jwt;
import com.github.dennisit.vplus.data.security.AuthorityIFace;
import com.github.dennisit.vplus.data.spring.context.SpringContext;
import org.apache.shiro.mgt.DefaultSessionStorageEvaluator;
import org.apache.shiro.mgt.DefaultSubjectDAO;
import org.apache.shiro.mgt.SecurityManager;
import org.apache.shiro.spring.LifecycleBeanPostProcessor;
import org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor;
import org.apache.shiro.spring.web.ShiroFilterFactoryBean;
import org.apache.shiro.web.mgt.DefaultWebSecurityManager;
import org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;
import javax.servlet.Filter;
import java.util.HashMap;
import java.util.Map;
@Configuration
public class JWTShiroConfig {
/**
* 先走 filter ,然后 filter 如果检测到请求头存在 token,则用 token 去 login,走 Realm 去验证
*
* @param securityManager 授权管理
* @return 实例化Bean
*/
@Bean
public ShiroFilterFactoryBean shiroFilterFactory(SecurityManager securityManager) {
ShiroFilterFactoryBean factoryBean = new ShiroFilterFactoryBean();
// 添加自己的过滤器并且取名为jwt
Map filterMap = new HashMap<>();
//设置我们自定义的JWT过滤器
filterMap.put("jwt", new JWTFilter());
factoryBean.setFilters(filterMap);
factoryBean.setSecurityManager(securityManager);
// 设置无权限时跳转的 url;
factoryBean.setUnauthorizedUrl("/unauthorized/无权限");
Map filterRuleMap = new HashMap<>();
// 所有请求通过我们自己的JWT Filter
filterRuleMap.put("/**", "jwt");
// 访问 /unauthorized/** 不通过JWTFilter
filterRuleMap.put("/unauthorized/**", "anon");
filterRuleMap.put("/login", "anon");
filterRuleMap.put("/druid/**", "anon");
factoryBean.setFilterChainDefinitionMap(filterRuleMap);
return factoryBean;
}
@Bean
@Primary
public SecurityManager securityShiroManager(@Qualifier("jwtRealm") JWTRealm jwtRealm) {
DefaultWebSecurityManager securityManager = new DefaultWebSecurityManager();
if (null == jwtRealm) {
jwtRealm = new JWTRealm(SpringContext.getBean(AuthorityIFace.class));
}
// 设置自定义 realm.
securityManager.setRealm(jwtRealm);
/*
* 关闭shiro自带的session,详情见文档
* http://shiro.apache.org/session-management.html#SessionManagement-StatelessApplications%28Sessionless%29
*/
DefaultSubjectDAO subjectDAO = new DefaultSubjectDAO();
DefaultSessionStorageEvaluator defaultSessionStorageEvaluator = new DefaultSessionStorageEvaluator();
defaultSessionStorageEvaluator.setSessionStorageEnabled(false);
subjectDAO.setSessionStorageEvaluator(defaultSessionStorageEvaluator);
securityManager.setSubjectDAO(subjectDAO);
return securityManager;
}
//@Bean
public DefaultAdvisorAutoProxyCreator defaultAdvisorAutoProxyCreator() {
DefaultAdvisorAutoProxyCreator defaultAdvisorAutoProxyCreator = new DefaultAdvisorAutoProxyCreator();
// 强制使用cglib,防止重复代理和可能引起代理出错的问题
// https://zhuanlan.zhihu.com/p/29161098
defaultAdvisorAutoProxyCreator.setProxyTargetClass(true);
return defaultAdvisorAutoProxyCreator;
}
@Bean
public AuthorizationAttributeSourceAdvisor authorizationAttributeSourceAdvisor(SecurityManager securityManager) {
AuthorizationAttributeSourceAdvisor advisor = new AuthorizationAttributeSourceAdvisor();
advisor.setSecurityManager(securityManager);
return advisor;
}
@Bean
public LifecycleBeanPostProcessor lifecycleBeanPostProcessor() {
return new LifecycleBeanPostProcessor();
}
}