(六) 构建dubbo分布式平台-maven构建config配置项目(二）

1.创建mybatis-config.xml配置文件,配置如下：

<span style="font-size: 16px;"><?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>

	<!-- 全局参数 -->
	<settings>
		<!-- 使全局的映射器启用或禁用缓存。 -->
		<setting name="cacheEnabled" value="true"/>
		
		<!-- 全局启用或禁用延迟加载。当禁用时，所有关联对象都会即时加载。 -->
		<setting name="lazyLoadingEnabled" value="true"/>
		
		<!-- 当启用时，有延迟加载属性的对象在被调用时将会完全加载任意属性。否则，每种属性将会按需要加载。 -->
		<setting name="aggressiveLazyLoading" value="true"/>
		
		<!-- 是否允许单条sql 返回多个数据集 -->
		<setting name="multipleResultSetsEnabled" value="true"/>
		
		<!-- 是否可以使用列的别名 (取决于驱动的兼容性) default:true -->
		<setting name="useColumnLabel" value="true"/>
		
		<!-- 允许JDBC 生成主键。  -->
		<setting name="useGeneratedKeys" value="false"/>
		
		<!-- 指定 MyBatis 如何自动映射  -->  
		<setting name="autoMappingBehavior" value="PARTIAL"/>
		
		<!-- 这是默认的执行类型  -->
		<setting name="defaultExecutorType" value="SIMPLE"/>
		
		<!-- 使用驼峰命名法转换字段。 -->
		<setting name="mapUnderscoreToCamelCase" value="true"/>
		
		<!-- 设置本地缓存范围 session:就会有数据的共享 -->
		<setting name="localCacheScope" value="SESSION"/>
		
		<!-- 设置但JDBC类型为空时,某些驱动程序 要指定值-->
		<setting name="jdbcTypeForNull" value="NULL"/>
		
	</settings>
	
	<!-- 类型别名 -->
	<!--分页  -->
	<typeAliases>
		<typeAlias alias="Page" type="com.sml.sz.common.persistence.Page" />
	</typeAliases>
	
	<!-- 插件配置 -->
	<plugins>
		<plugin interceptor="com.sml.sz.common.persistence.interceptor.PaginationInterceptor" />
    </plugins>
	
</configuration>
</span>

2.创建spring-context.xml配置文件，配置如下：

<span style="font-size: 16px;"><?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns:context="http://www.springframework.org/schema/context" xmlns:jdbc="http://www.springframework.org/schema/jdbc"  
	xmlns:jee="http://www.springframework.org/schema/jee" xmlns:tx="http://www.springframework.org/schema/tx"
    xmlns:util="http://www.springframework.org/schema/util" xmlns:task="http://www.springframework.org/schema/task" xsi:schemaLocation="
		http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd
		http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-4.0.xsd
		http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-4.0.xsd
		http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
		http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd
		http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task-4.0.xsd"
	default-lazy-init="true">

	<description>Spring Configuration</description>
	
	<!-- 加载配置属性文件 -->
	<context:property-placeholder ignore-unresolvable="true" location="classpath:ant.properties" />
	
	<!-- 加载应用属性实例-->
	<util:properties id="APP_PROP" location="classpath:ant.properties" local-override="true"/>
	
	<!-- 使用Annotation自动注册Bean，解决事物失效问题：在主容器中不扫描@Controller注解，在SpringMvc中只扫描@Controller注解。  -->
	<context:component-scan base-package="com.sml.sz"><!-- base-package 如果多个，用“,”分隔 -->
		<context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
	</context:component-scan>
	
 	<!-- MyBatis begin -->
    <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
        <property name="dataSource" ref="dataSource"/>
        <property name="typeAliasesPackage" value="com.sml.sz"/>
        <property name="typeAliasesSuperType" value="com.sml.sz.common.persistence.BaseEntity"/>
        <property name="mapperLocations" value="classpath*:mappings/**/*.xml"/>
		<property name="configLocation" value="classpath:/mybatis-config.xml"></property>
    </bean>
    
    <!-- 扫描basePackage下所有以@MyBatisDao注解的接口 -->
    <bean id="mapperScannerConfigurer" class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory" />
        <property name="basePackage" value="com.sml.sz.*"/>
        <property name="annotationClass" value="com.sml.sz.common.persistence.annotation.MyBatisDao"/>
    </bean>
    
    <!-- 定义事务 -->
	<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
		<property name="dataSource" ref="dataSource" />
	</bean>
	
	<!-- 配置 Annotation 驱动，扫描@Transactional注解的类定义事务  -->
	<tx:annotation-driven transaction-manager="transactionManager" proxy-target-class="true"/>
    <!-- MyBatis end -->
    
	<!-- 配置 JSR303 Bean Validator 定义 -->
	<bean id="validator" class="org.springframework.validation.beanvalidation.LocalValidatorFactoryBean" />

	<!-- 缓存配置 -->
	<bean id="cacheManager" class="org.springframework.cache.ehcache.EhCacheManagerFactoryBean">
		<property name="configLocation" value="classpath:${ehcache.configFile}" />
	</bean>
    
	<!-- 数据源配置, 使用 BoneCP 数据库连接池 -->
	<bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource" init-method="init" destroy-method="close"> 
	    <!-- 数据源驱动类可不写，Druid默认会自动根据URL识别DriverClass -->
	    <property name="driverClassName" value="${jdbc.driver}" />
	    
		<!-- 基本属性 url、user、password -->
		<property name="url" value="${jdbc.url}" />
		<property name="username" value="${jdbc.username}" />
		<property name="password" value="${jdbc.password}" />
		
		<!-- 配置初始化大小、最小、最大 -->
		<property name="initialSize" value="${jdbc.pool.init}" />
		<property name="minIdle" value="${jdbc.pool.minIdle}" /> 
		<property name="maxActive" value="${jdbc.pool.maxActive}" />
		
		<!-- 配置获取连接等待超时的时间 -->
		<property name="maxWait" value="60000" />
		
		<!-- 配置间隔多久才进行一次检测，检测需要关闭的空闲连接，单位是毫秒 -->
		<property name="timeBetweenEvictionRunsMillis" value="60000" />
		
		<!-- 配置一个连接在池中最小生存的时间，单位是毫秒 -->
		<property name="minEvictableIdleTimeMillis" value="300000" />
		
		<property name="validationQuery" value="${jdbc.testSql}" />
		<property name="testWhileIdle" value="true" />
		<property name="testOnBorrow" value="false" />
		<property name="testOnReturn" value="false" />
		
		<!-- 打开PSCache，并且指定每个连接上PSCache的大小（Oracle使用）
		<property name="poolPreparedStatements" value="true" />
		<property name="maxPoolPreparedStatementPerConnectionSize" value="20" /> -->
		
		<!-- 配置监控统计拦截的filters -->
	    <property name="filters" value="stat" /> 
	</bean>
</beans></span>

3.创建spring-context-shiro.xml文件，配置如下：

<span style="font-size: 16px;"><?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation="
		http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
		http://www.springframework.org/schema/context  http://www.springframework.org/schema/context/spring-context-4.0.xsd"
	default-lazy-init="true">

	<description>Shiro Configuration</description>

	<!-- 加载配置属性文件 -->
	<context:property-placeholder ignore-unresolvable="true" location="classpath:ant.properties" />
	
	<!-- Shiro权限过滤过滤器定义 -->
	<bean name="shiroFilterChainDefinitions" class="java.lang.String">
		<constructor-arg>
			<value>
				/static/** = anon
				/userfiles/** = anon
				${adminPath}/login = authc
				${adminPath}/logout = logout
				${adminPath}/** = user
				/act/rest/service/** = user
				/ReportServer/** = user
			</value>
		</constructor-arg>
	</bean>
	
	<!-- 安全认证过滤器 -->
	<bean id="shiroFilter" class="org.apache.shiro.spring.web.ShiroFilterFactoryBean">
		<property name="securityManager" ref="securityManager" />
		<property name="loginUrl" value="${adminPath}/login" />
		<property name="successUrl" value="${adminPath}?login" />
		<property name="filters">
            <map>
                <entry key="authc" value-ref="formAuthenticationFilter"/>
            </map>
        </property>
		<property name="filterChainDefinitions">
			<ref bean="shiroFilterChainDefinitions"/>
		</property>
	</bean>
	
	<!-- 定义Shiro安全管理配置 -->
	<bean id="securityManager" class="org.apache.shiro.web.mgt.DefaultWebSecurityManager">
		<property name="realm" ref="systemAuthorizingRealm" />
		<property name="sessionManager" ref="sessionManager" />
		<property name="cacheManager" ref="shiroCacheManager" />
	</bean>
	
	<!-- 自定义会话管理配置 -->
	<bean id="sessionManager" class="com.sml.sz.common.security.shiro.session.SessionManager"> 
		<property name="sessionDAO" ref="sessionDAO"/>
		
		<!-- 会话超时时间，单位：毫秒  -->
		<property name="globalSessionTimeout" value="${session.sessionTimeout}"/>
		
		<!-- 定时清理失效会话, 清理用户直接关闭浏览器造成的孤立会话   -->
		<property name="sessionValidationInterval" value="${session.sessionTimeoutClean}"/>
 		<property name="sessionValidationSchedulerEnabled" value="true"/>
 		
		<property name="sessionIdCookie" ref="sessionIdCookie"/>
		<property name="sessionIdCookieEnabled" value="true"/>
	</bean>

	<bean id="sessionIdCookie" class="org.apache.shiro.web.servlet.SimpleCookie">
	    <constructor-arg name="name" value="ant.session.id"/>
	</bean>

	<!-- 自定义Session存储容器 -->
	<!-- <bean id="sessionDAO" class="com.sml.sz.common.security.shiro.session.JedisSessionDAO">
		<property name="sessionIdGenerator" ref="idGen" />
		<property name="sessionKeyPrefix" value="${redis.keyPrefix}_session_" />
	</bean> -->
	<bean id="sessionDAO" class="com.sml.sz.common.security.shiro.session.CacheSessionDAO">
		<property name="sessionIdGenerator" ref="idGen" />
		<property name="activeSessionsCacheName" value="activeSessionsCache" />
		<property name="cacheManager" ref="shiroCacheManager" />
	</bean>
	
	<!-- 定义授权缓存管理器 -->
	<bean id="shiroCacheManager" class="org.apache.shiro.cache.ehcache.EhCacheManager">
		<property name="cacheManager" ref="cacheManager"/>
	</bean>
	
	<bean id="lifecycleBeanPostProcessor" class="org.apache.shiro.spring.LifecycleBeanPostProcessor"/>
	
	<!-- AOP式方法级权限检查  -->
	<bean class="org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator" depends-on="lifecycleBeanPostProcessor">
		<property name="proxyTargetClass" value="true" />
	</bean>
	<bean class="org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor">
    	<property name="securityManager" ref="securityManager"/>
	</bean>
	
</beans></span>

7. 代码结构如下：

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(六) 构建dubbo分布式平台-maven构建config配置项目(二）

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