spring boot集成shiro详细教程(小结)

2023-09-18 08:14:05 76

我们开发时候有时候要把传统springshiro转成springboot项目，或者直接集成，name我们要搞清楚一个知识，就是xml配置和springbean代码配置的关系，这一点很重要，因为springboot是没有xml配置文件的(也不绝对，springboot也是可以引用xml配置的)

引入依赖：


ehcache-core
net.sf.ehcache
2.5.0


org.apache.shiro
shiro-ehcache
1.2.2



org.slf4j
slf4j-api
1.7.25


org.apache.shiro
shiro-core
1.2.3


org.apache.shiro
shiro-web
1.2.3


org.apache.shiro
shiro-spring
1.2.3

如果你出现错误找不到slf4j，引入依赖


org.slf4j
slf4j-log4j12
1.7.25

传统xml配置如下：































/login=verCode,anon
/getCode=anon
/logout=logout
/plugin/**=anon

/user/**=per

/**=authc

转换成bean新建类ShiroConfig

@Configuration
publicclassShiroConfig{
@Bean
publicRetryLimitCredentialsMatchergetRetryLimitCredentialsMatcher(){
RetryLimitCredentialsMatcherrm=newRetryLimitCredentialsMatcher(getCacheManager(),"5");
rm.setHashAlgorithmName("md5");
rm.setHashIterations(4);
returnrm;

}
@Bean
publicLoginRealmgetLoginRealm(){
LoginRealmrealm=newLoginRealm();
realm.setCredentialsMatcher(getRetryLimitCredentialsMatcher());
returnrealm;
}

@Bean
publicEhCacheManagergetCacheManager(){
EhCacheManagerehCacheManager=newEhCacheManager();
ehCacheManager.setCacheManagerConfigFile("classpath:ehcache/ehcache.xml");
returnehCacheManager;
}

@Bean
publicLifecycleBeanPostProcessorgetLifecycleBeanPostProcessor(){
returnnewLifecycleBeanPostProcessor();
}

@Bean(name="securityManager")
publicDefaultWebSecurityManagergetDefaultWebSecurityManager(){
DefaultWebSecurityManagerdwm=newDefaultWebSecurityManager();
dwm.setRealm(getLoginRealm());
dwm.setCacheManager(getCacheManager());
returndwm;
}

@Bean
publicPermissionFiltergetPermissionFilter(){
PermissionFilterpf=newPermissionFilter();
returnpf;
}

@Bean
publicVerfityCodeFiltergetVerfityCodeFilter(){
VerfityCodeFiltervf=newVerfityCodeFilter();
vf.setFailureKeyAttribute("shiroLoginFailure");
vf.setJcaptchaParam("code");
vf.setVerfitiCode(true);
returnvf;
}

@Bean(name="shiroFilter")
publicShiroFilterFactoryBeangetShiroFilterFactoryBean(){
ShiroFilterFactoryBeansfb=newShiroFilterFactoryBean();
sfb.setSecurityManager(getDefaultWebSecurityManager());
sfb.setLoginUrl("/login");
sfb.setUnauthorizedUrl("/goLogin");
Mapfilters=newHashMap<>();
filters.put("per",getPermissionFilter());
filters.put("verCode",getVerfityCodeFilter());
sfb.setFilters(filters);
MapfilterMap=newLinkedHashMap<>();
filterMap.put("/login","verCode,anon");
//filterMap.put("/login","anon");
filterMap.put("/getCode","anon");
filterMap.put("/logout","logout");
filterMap.put("/plugin/**","anon");
filterMap.put("/user/**","per");
filterMap.put("/**","authc");
sfb.setFilterChainDefinitionMap(filterMap);
returnsfb;
}

@Bean
publicDefaultAdvisorAutoProxyCreatoradvisorAutoProxyCreator(){
DefaultAdvisorAutoProxyCreatoradvisorAutoProxyCreator=newDefaultAdvisorAutoProxyCreator();
advisorAutoProxyCreator.setProxyTargetClass(true);
returnadvisorAutoProxyCreator;
}

@Bean
publicAuthorizationAttributeSourceAdvisorgetAuthorizationAttributeSourceAdvisor(){
AuthorizationAttributeSourceAdvisoras=newAuthorizationAttributeSourceAdvisor();
as.setSecurityManager(getDefaultWebSecurityManager());
returnas;
}

@Bean
publicFilterRegistrationBeandelegatingFilterProxy(){
FilterRegistrationBeanfilterRegistrationBean=newFilterRegistrationBean();
DelegatingFilterProxyproxy=newDelegatingFilterProxy();
proxy.setTargetFilterLifecycle(true);
proxy.setTargetBeanName("shiroFilter");
filterRegistrationBean.setFilter(proxy);
returnfilterRegistrationBean;
}

其中有个别类是自定义的拦截器和realm，此时spring即能注入shiro也就是springboot集成上了shiro

如果你因为其他配置引起一些失败，可以参考开源项目lenos快速开发脚手架springboot版本，其中有对shiro的集成，可以用来学习

地址：https://gitee.com/bweird/lenosp

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持毛票票。

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spring boot集成shiro详细教程(小结)

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