基于Java+Bootstrap的课程管理系统毕业设计

package com.cms.base.config; import org.apache.shiro.codec.Base64; import org.apache.shiro.mgt.SecurityManager; import org.apache.shiro.session.mgt.eis.EnterpriseCacheSessionDAO; import org.apache.shiro.session.mgt.eis.JavaUuidSessionIdGenerator; import org.apache.shiro.session.mgt.quartz.QuartzSessionValidationScheduler; 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.CookieRememberMeManager; import org.apache.shiro.web.mgt.DefaultWebSecurityManager; import org.apache.shiro.web.servlet.SimpleCookie; import org.apache.shiro.web.session.mgt.DefaultWebSessionManager; import org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator; import org.springframework.beans.factory.config.MethodInvokingFactoryBean; import org.springframework.cache.ehcache.EhCacheCacheManager; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import org.springframework.context.annotation.DependsOn; import com.cms.base.shiro.credentials.RetryLimitHashedCredentialsMatcher; import com.cms.base.shiro.realm.UserRealm; import com.cms.base.shiro.spring.SpringCacheManagerWrapper; import javax.servlet.Filter; import java.util.LinkedHashMap; import java.util.Map; @Configuration public class ShiroConfig { @Bean public ShiroFilterFactoryBean shiroFilter(SecurityManager securityManager) { ShiroFilterFactoryBean shiroFilterFactoryBean = new ShiroFilterFactoryBean(); shiroFilterFactoryBean.setSecurityManager(securityManager); //shiro自定义过滤器 Map<String, Filter> filters = new LinkedHashMap<>(); Map<String, String> filterChainDefinitionMap = new LinkedHashMap<>(); shiroFilterFactoryBean.setFilters(filters); //配置记住我或认证通过可以访问的地址 // 配置不会被拦截的链接 顺序判断 filterChainDefinitionMap.put("/login","authc"); //配置退出 过滤器,其中的具体的退出代码Shiro已经替我们实现了 filterChainDefinitionMap.put("/logout", "logout"); //未授权界面; filterChainDefinitionMap.put("/authenticated", "authc"); //<!-- 过滤链定义，从上向下顺序执行，一般将/**放在最为下边 -->:这是一个坑呢，一不小心代码就不好使了; filterChainDefinitionMap.put("/static/**", "anon"); filterChainDefinitionMap.put("/kaptcha.jpg","anon"); filterChainDefinitionMap.put("/kaptcha","anon"); filterChainDefinitionMap.put("swagger-ui.html", "anon"); filterChainDefinitionMap.put("/webjars/**", "anon"); //<!-- 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--> filterChainDefinitionMap.put("/**", "user"); // 如果不设置默认会自动寻找Web工程根目录下的"/login.jsp"页面 shiroFilterFactoryBean.setLoginUrl("/login"); shiroFilterFactoryBean.setFilterChainDefinitionMap(filterChainDefinitionMap); return shiroFilterFactoryBean; } /** * 安全管理器 * @param userRealm * @return */ @Bean public DefaultWebSecurityManager securityManager(UserRealm userRealm, DefaultWebSessionManager sessionManager,SpringCacheManagerWrapper cacheManager){ DefaultWebSecurityManager securityManager = new DefaultWebSecurityManager(); securityManager.setRealm(userRealm); securityManager.setSessionManager(sessionManager); securityManager.setCacheManager(cacheManager); securityManager.setRememberMeManager(rememberMeManager()); return securityManager; } /** * 会话ID生成器 * * @return */ @Bean public JavaUuidSessionIdGenerator sessionIdGenerator() { return new JavaUuidSessionIdGenerator(); } /** * 会话Cookie模板 * * @return */ @Bean public SimpleCookie sessionIdCookie() { SimpleCookie simpleCookie = new SimpleCookie("sid"); simpleCookie.setHttpOnly(true); simpleCookie.setMaxAge(-1); return simpleCookie; } /** * 自动登陆自动登陆cookie * * @return */ @Bean public SimpleCookie rememberMeCookie() { SimpleCookie simpleCookie = new SimpleCookie("rememberMe"); simpleCookie.setHttpOnly(true); simpleCookie.setMaxAge(2592000); return simpleCookie; } /** * rememberMe管理器 * * @return */ @Bean public CookieRememberMeManager rememberMeManager() { CookieRememberMeManager cookieRememberMeManager = new CookieRememberMeManager(); cookieRememberMeManager.setCipherKey(Base64.decode("4AvVhmFLUs0KTA3Kprsdag==")); cookieRememberMeManager.setCookie(rememberMeCookie()); return cookieRememberMeManager; } /** * 会话DAO * * @return */ @Bean public EnterpriseCacheSessionDAO sessionDAO() { EnterpriseCacheSessionDAO enterpriseCacheSessionDAO = new EnterpriseCacheSessionDAO(); enterpriseCacheSessionDAO.setActiveSessionsCacheName("shiro-activeSessionCache"); enterpriseCacheSessionDAO.setSessionIdGenerator(sessionIdGenerator()); return enterpriseCacheSessionDAO; } /** * 会话管理器 * * @return */ @Bean public DefaultWebSessionManager sessionManager() { DefaultWebSessionManager sessionManager = new DefaultWebSessionManager(); sessionManager.setGlobalSessionTimeout(1800000); sessionManager.setDeleteInvalidSessions(true); // sessionManager.setSessionValidationScheduler(sessionValidationScheduler); sessionManager.setSessionDAO(sessionDAO()); sessionManager.setSessionValidationSchedulerEnabled(true); sessionManager.setSessionIdCookie(sessionIdCookie()); return sessionManager; } /** * 会话验证调度器 * * @return */ @Bean public QuartzSessionValidationScheduler sessionValidationScheduler(DefaultWebSessionManager sessionManager) { QuartzSessionValidationScheduler sessionValidationScheduler = new QuartzSessionValidationScheduler(); sessionValidationScheduler.setSessionValidationInterval(1800000); sessionValidationScheduler.setSessionManager(sessionManager); return sessionValidationScheduler; } /** * 缓存管理器 * * @return */ @Bean public SpringCacheManagerWrapper cacheManager(EhCacheCacheManager springCacheManager) { SpringCacheManagerWrapper cacheManager = new SpringCacheManagerWrapper(); cacheManager.setCacheManager(springCacheManager); return cacheManager; } /** * 凭证匹配器 * * @return */ @Bean public RetryLimitHashedCredentialsMatcher credentialsMatcher(SpringCacheManagerWrapper cacheManager) { RetryLimitHashedCredentialsMatcher credentialsMatcher = new RetryLimitHashedCredentialsMatcher(cacheManager); credentialsMatcher.setHashAlgorithmName("md5"); credentialsMatcher.setHashIterations(2); credentialsMatcher.setStoredCredentialsHexEncoded(true); return credentialsMatcher; } /** * Realm实现 * * @return */ @Bean public UserRealm userRealm(RetryLimitHashedCredentialsMatcher credentialsMatcher) { UserRealm userRealm = new UserRealm(); userRealm.setCredentialsMatcher(credentialsMatcher); userRealm.setCachingEnabled(false); return userRealm; } /** * Shiro生命周期处理器 * * @return */ @Bean public LifecycleBeanPostProcessor lifecycleBeanPostProcessor() { return new LifecycleBeanPostProcessor(); } /**