SpringBoot整合Shiro时出错:
异常日志:
o.s.b.d.LoggingFailureAnalysisReporter: ***************************
APPLICATION FAILED TO START
*************************** Description: Parameter 0 of method authorizationAttributeSourceAdvisor in com.csair.etm.manage.configuration.ShiroConfiguration required a bean named 'authenticator' that could not be found. Action: Consider defining a bean named 'authenticator' in your configuration.
分析原因 :
1: 你可能使用了网上的 SSM 整合 Shiro代码,
2: 你使用了较新的Shiro 版本,
不同的依赖解决的办法不用,当前有两种整合方式:
解决办法一
下面依赖解决办法
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-spring-boot-web-starter</artifactId>
<version>1.5.1</version>
</dependency>
上面的依赖 由于使用 了自动配置, 还导入了Servlet支持, 可能出现thymleaf不兼容的情况
部分依赖如下:
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-spring-boot-starter</artifactId>
</dependency> <dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
<scope>provided</scope>
</dependency>
解决办法:
import org.apache.shiro.mgt.SecurityManager;
@Configuration
public class ShiroConfig {
private final Logger logger = LoggerFactory.getLogger(this.getClass()); @Bean
public ShiroFilterFactoryBean shirFilter(SecurityManager securityManager) {
logger.info("启动shiroFilter--时间是：" + new Date());
ShiroFilterFactoryBean shiroFilterFactoryBean = new ShiroFilterFactoryBean();
shiroFilterFactoryBean.setSecurityManager(securityManager);
//shiro拦截器
Map<String,String> filterChainDefinitionMap = new LinkedHashMap<String,String>();
//<!-- authc:所有url都必须认证通过才可以访问; anon:所有url都都可以匿名访问-->
//<!-- 过滤链定义，从上向下顺序执行，一般将/**放在最为下边 --> // 配置不被拦截的资源及链接
filterChainDefinitionMap.put("/static/**", "anon");
// 退出过滤器
filterChainDefinitionMap.put("/logout", "logout"); // 如果不设置默认会自动寻找Web工程根目录下的"/login"页面，即本文使用的login.html
shiroFilterFactoryBean.setLoginUrl("/login");
// 登录成功后要跳转的链接
shiroFilterFactoryBean.setSuccessUrl("/index"); //未授权界面
shiroFilterFactoryBean.setUnauthorizedUrl("/403"); //配置需要认证权限的
filterChainDefinitionMap.put("/**", "authc"); shiroFilterFactoryBean.setFilterChainDefinitionMap(filterChainDefinitionMap);
return shiroFilterFactoryBean;
} //自定义身份认证Realm（包含用户名密码校验，权限校验等）
@Bean
public MyShiroRealm myShiroRealm(){
MyShiroRealm myShiroRealm = new MyShiroRealm();
return myShiroRealm;
} @Bean(name = "securityManager")// 容器中自动配置了SecurityManager 所以我们使用SessionSecurityManager 覆盖
public SessionSecurityManager securityManager(){
DefaultWebSecurityManager securityManager = new DefaultWebSecurityManager();
securityManager.setRealm(myShiroRealm());
return securityManager;
} //开启shiro aop注解支持，不开启的话权限验证就会失效
@Bean
public AuthorizationAttributeSourceAdvisor authorizationAttributeSourceAdvisor(SecurityManager securityManager){
AuthorizationAttributeSourceAdvisor authorizationAttributeSourceAdvisor = new AuthorizationAttributeSourceAdvisor();
authorizationAttributeSourceAdvisor.setSecurityManager(securityManager);
return authorizationAttributeSourceAdvisor;
} //配置异常处理，不配置的话没有权限后台报错，前台不会跳转到403页面
@Bean(name="simpleMappingExceptionResolver")
public SimpleMappingExceptionResolver
createSimpleMappingExceptionResolver() {
SimpleMappingExceptionResolver simpleMappingExceptionResolver = new SimpleMappingExceptionResolver();
Properties mappings = new Properties();
mappings.setProperty("DatabaseException", "databaseError");//数据库异常处理
mappings.setProperty("UnauthorizedException","403");
simpleMappingExceptionResolver.setExceptionMappings(mappings); // None by default
simpleMappingExceptionResolver.setDefaultErrorView("error"); // No default
simpleMappingExceptionResolver.setExceptionAttribute("ex"); // Default is "exception"
return simpleMappingExceptionResolver;
}
}
application.xml 增加配置
spring.main.allow-bean-definition-overriding=true
解决办法二:
如果你导入了 以下依赖
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-spring</artifactId>
<version>1.5.1</version>
</dependency>
则使用下面的配置文件:
@Configuration
public class ShiroConfig { private final Logger logger = LoggerFactory.getLogger(this.getClass()); @Bean("shiroFilterFactoryBean")
public ShiroFilterFactoryBean shirFilter(@Qualifier("securityManager")SecurityManager securityManager) {
logger.info("启动shiroFilter--时间是：" + new Date());
ShiroFilterFactoryBean shiroFilterFactoryBean = new ShiroFilterFactoryBean();
shiroFilterFactoryBean.setSecurityManager(securityManager);
//shiro拦截器
Map<String,String> filterChainDefinitionMap = new LinkedHashMap<String,String>();
//<!-- authc:所有url都必须认证通过才可以访问; anon:所有url都都可以匿名访问-->
//<!-- 过滤链定义，从上向下顺序执行，一般将/**放在最为下边 --> // 如果不设置默认会自动寻找Web工程根目录下的"/login"页面，即本文使用的login.html
shiroFilterFactoryBean.setLoginUrl("/login");
// 登录成功后要跳转的链接
shiroFilterFactoryBean.setSuccessUrl("/main");
//错误页面，认证不通过跳转
shiroFilterFactoryBean.setUnauthorizedUrl("/error");
//未授权界面
shiroFilterFactoryBean.setUnauthorizedUrl("/403"); // 配置不被拦截的资源及链接
filterChainDefinitionMap.put("/static/**", "anon");
// 退出过滤器
filterChainDefinitionMap.put("/logout", "logout");
//开启注册页面不需要权限
filterChainDefinitionMap.put("/register", "anon"); filterChainDefinitionMap.put("/user/login", "anon");
filterChainDefinitionMap.put("/user/register", "anon"); //配置需要认证权限的
filterChainDefinitionMap.put("/user/**", "authc"); shiroFilterFactoryBean.setFilterChainDefinitionMap(filterChainDefinitionMap);
return shiroFilterFactoryBean;
} /**
* 配置shiro的生命周期
* @return
*/
@Bean
public LifecycleBeanPostProcessor lifecycleBeanPostProcessor() {
return new LifecycleBeanPostProcessor();
} //自定义身份认证Realm（包含用户名密码校验，权限校验等）
@Bean
public ShiroRealm myShiroRealm(){
ShiroRealm myShiroRealm = new ShiroRealm();
return myShiroRealm;
} @Bean
public ShiroDialect shiroDialect() {
return new ShiroDialect();
} @Bean(name = "securityManager")
public SecurityManager securityManager(){
DefaultWebSecurityManager securityManager = new DefaultWebSecurityManager();
securityManager.setRealm(myShiroRealm());
return securityManager;
} //开启shiro aop注解支持，不开启的话权限验证就会失效
@Bean
public DefaultAdvisorAutoProxyCreator defaultAdvisorAutoProxyCreator() {
DefaultAdvisorAutoProxyCreator defaultAdvisorAutoProxyCreator = new DefaultAdvisorAutoProxyCreator();
defaultAdvisorAutoProxyCreator.setProxyTargetClass(true);
return defaultAdvisorAutoProxyCreator;
} @Bean
public AuthorizationAttributeSourceAdvisor authorizationAttributeSourceAdvisor(@Qualifier("securityManager") SecurityManager securityManager) {
AuthorizationAttributeSourceAdvisor sourceAdvisor = new AuthorizationAttributeSourceAdvisor();
sourceAdvisor.setSecurityManager(securityManager);
return sourceAdvisor;
} //配置异常处理，不配置的话没有权限后台报错，前台不会跳转到403页面
@Bean(name="simpleMappingExceptionResolver")
public SimpleMappingExceptionResolver
createSimpleMappingExceptionResolver() {
SimpleMappingExceptionResolver simpleMappingExceptionResolver = new SimpleMappingExceptionResolver();
Properties mappings = new Properties();
mappings.setProperty("DatabaseException", "databaseError");//数据库异常处理
mappings.setProperty("UnauthorizedException","403");
simpleMappingExceptionResolver.setExceptionMappings(mappings); // None by default
simpleMappingExceptionResolver.setDefaultErrorView("403"); // No default
simpleMappingExceptionResolver.setExceptionAttribute("ex"); // Default is "exception"
return simpleMappingExceptionResolver;
}
}