淘淘商城56-SSO单点登录系统的搭建

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目录

1.sso系统工程搭建

2.服务层

2.1taotao-sso

2.2taotao-sso-interface

2.3taotao-sso-service

2.4框架整合

3.表现层

3.1taotao-sso-web

---

1.sso系统工程搭建

sso系统结构：

taotao-sso（pom聚合工程）

       |--taotao-sso-interface（jar）

       |--taotao-sso-Service（war）

Taotao-sso-web(war)

可以参考taotao-manager,taotao-manager-web创建

2.服务层

2.1taotao-sso

new--》maven project

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<parent>
		<groupId>com.taotao</groupId>
		<artifactId>taotao-parent</artifactId>
		<version>0.0.1-SNAPSHOT</version>
	</parent>
	<artifactId>taotao-sso</artifactId>
	<packaging>pom</packaging>
	<dependencies>
		<dependency>
			<groupId>com.taotao</groupId>
			<artifactId>taotao-common</artifactId>
			<version>0.0.1-SNAPSHOT</version>
		</dependency>
	</dependencies>
	<!-- 配置tomcat插件 -->
	<build>
		<plugins>
			<plugin>
				<groupId>org.apache.tomcat.maven</groupId>
				<artifactId>tomcat7-maven-plugin</artifactId>
				<configuration>
					<port>8087</port>
					<path>/</path>
				</configuration>
			</plugin>
		</plugins>
	</build>
</project>

2.2taotao-sso-interface

new --》other--》maven module

千万不要创成maven project

在taotao-sso-interface创建接口包com.taotao.sso.service

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <parent>
    <groupId>com.taotao</groupId>
    <artifactId>taotao-sso</artifactId>
    <version>0.0.1-SNAPSHOT</version>
  </parent>
  <artifactId>taotao-sso-interface</artifactId>
  <dependencies>
		<dependency>
			<groupId>com.taotao</groupId>
			<artifactId>taotao-manager-pojo</artifactId>
			<version>0.0.1-SNAPSHOT</version>
		</dependency>
		<dependency>
			<groupId>com.taotao</groupId>
			<artifactId>taotao-common</artifactId>
			<version>0.0.1-SNAPSHOT</version>
		</dependency>
	</dependencies>
</project>

2.3taotao-sso-service

new --》other--》maven module

千万不要创成maven project

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<parent>
		<groupId>com.taotao</groupId>
		<artifactId>taotao-sso</artifactId>
		<version>0.0.1-SNAPSHOT</version>
	</parent>
	<artifactId>taotao-sso-service</artifactId>
	<packaging>war</packaging>
	<dependencies>
		<dependency>
			<groupId>com.taotao</groupId>
			<artifactId>taotao-manager-dao</artifactId>
			<version>0.0.1-SNAPSHOT</version>
		</dependency>
		<dependency>
			<groupId>com.taotao</groupId>
			<artifactId>taotao-sso-interface</artifactId>
			<version>0.0.1-SNAPSHOT</version>
		</dependency>
		<!-- spring的依赖 -->
		<!-- Spring -->
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-context</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-beans</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-webmvc</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-jdbc</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-aspects</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-jms</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-context-support</artifactId>
		</dependency>
		<!-- dubbo相关 -->
		<dependency>
			<groupId>com.alibaba</groupId>
			<artifactId>dubbo</artifactId>
			<!-- 排除依赖 -->
			<exclusions>
				<exclusion>
					<groupId>org.springframework</groupId>
					<artifactId>spring</artifactId>
				</exclusion>
				<exclusion>
					<groupId>org.jboss.netty</groupId>
					<artifactId>netty</artifactId>
				</exclusion>
			</exclusions>
		</dependency>
		<dependency>
			<groupId>org.apache.zookeeper</groupId>
			<artifactId>zookeeper</artifactId>
		</dependency>
		<dependency>
			<groupId>com.github.sgroschupf</groupId>
			<artifactId>zkclient</artifactId>
		</dependency>
		<!-- Redis客户端 -->
		<dependency>
			<groupId>redis.clients</groupId>
			<artifactId>jedis</artifactId>
		</dependency>
	</dependencies>
</project>

web.xml

右键项目java EE Tools--》Generate....    即可自动生成一个空的wen.xml

2.4框架整合

将taotao-manager-service下的src/main/resources下的配置文件全部复制到taotao-sso-service的src/main/resources下。

修改applicationContext-service.xml提供服务的端口为20883，将服务接口暂时注释上，将taotao-manager修改为taotao-sso

 并将包扫描改为com.taotao.sso.service

<context:component-scan base-package="com.taotao.sso.service"></context:component-scan>

将applicationContext-activemq.xml与applicationContext-redis.xml删除

在web.xml中添加spring的监听器

<!-- 初始化spring容器 -->
<context-param>
	<param-name>contextConfigLocation</param-name>
	<param-value>classpath:spring/applicationContext-*.xml</param-value>
	</context-param>
<listener>
	<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>

3.表现层

3.1taotao-sso-web

表现层为一个单独的工程，所以需要创建maven project

new --》maven project

千万不要创建成maven module

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<parent>
		<groupId>com.taotao</groupId>
		<artifactId>taotao-parent</artifactId>
		<version>0.0.1-SNAPSHOT</version>
	</parent>
	<artifactId>taotao-sso-web</artifactId>
	<packaging>war</packaging>
	<dependencies>
		<dependency>
			<groupId>com.taotao</groupId>
			<artifactId>taotao-sso-interface</artifactId>
			<version>0.0.1-SNAPSHOT</version>
		</dependency>
		<!-- Spring -->
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-context</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-beans</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-webmvc</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-jdbc</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-aspects</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-jms</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-context-support</artifactId>
		</dependency>
		<!-- JSP相关 -->
		<dependency>
			<groupId>jstl</groupId>
			<artifactId>jstl</artifactId>
		</dependency>
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>servlet-api</artifactId>
			<scope>provided</scope>
		</dependency>
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>jsp-api</artifactId>
			<scope>provided</scope>
		</dependency>
		<!-- dubbo相关 -->
		<dependency>
			<groupId>com.alibaba</groupId>
			<artifactId>dubbo</artifactId>
			<!-- 排除依赖 -->
			<exclusions>
				<exclusion>
					<groupId>org.springframework</groupId>
					<artifactId>spring</artifactId>
				</exclusion>
				<exclusion>
					<groupId>org.jboss.netty</groupId>
					<artifactId>netty</artifactId>
				</exclusion>
			</exclusions>
		</dependency>
		<dependency>
			<groupId>org.apache.zookeeper</groupId>
			<artifactId>zookeeper</artifactId>
		</dependency>
		<dependency>
			<groupId>com.github.sgroschupf</groupId>
			<artifactId>zkclient</artifactId>
		</dependency>
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
		</dependency>
	</dependencies>
	<!-- 配置tomcat插件 -->
	<build>
		<plugins>
			<plugin>
				<groupId>org.apache.tomcat.maven</groupId>
				<artifactId>tomcat7-maven-plugin</artifactId>
				<configuration>
					<port>8088</port>
					<path>/</path>
				</configuration>
			</plugin>
		</plugins>
	</build>
</project>

taotao-sso-web还是报错，因为打包方式为war，但是没有web.xml

使用eclipse的快捷方式生成web.xml

在web.xml中添加

<!-- 解决post乱码 -->
	<filter>
		<filter-name>CharacterEncodingFilter</filter-name>
		<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
		<init-param>
			<param-name>encoding</param-name>
			<param-value>utf-8</param-value>
		</init-param>
	</filter>
	<filter-mapping>
		<filter-name>CharacterEncodingFilter</filter-name>
		<url-pattern>/*</url-pattern>
	</filter-mapping>

	<!-- springmvc的前端控制器 -->
	<servlet>
		<servlet-name>taotao-sso-web</servlet-name>
		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
		<!-- contextConfigLocation不是必须的， 如果不配置contextConfigLocation， springmvc的配置文件默认在：WEB-INF/servlet的name+"-servlet.xml" -->
		<init-param>
			<param-name>contextConfigLocation</param-name>
			<param-value>classpath:spring/springmvc.xml</param-value>
		</init-param>
		<load-on-startup>1</load-on-startup>
	</servlet>
	<servlet-mapping>
		<servlet-name>taotao-sso-web</servlet-name>
		<url-pattern>/</url-pattern>
	</servlet-mapping>

将之前表现层的src/main/resources下面的配置文件复制到taotao-sso-web下来

并创建存入controller的包com.taotao.sso.controller，修改springmvc.xml中spring注解扫描的位置

springmvc.xml

<?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:p="http://www.springframework.org/schema/p"
	xmlns:context="http://www.springframework.org/schema/context"
	xmlns:dubbo="http://code.alibabatech.com/schema/dubbo" 
	xmlns:mvc="http://www.springframework.org/schema/mvc"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.2.xsd
        http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.2.xsd
        http://code.alibabatech.com/schema/dubbo http://code.alibabatech.com/schema/dubbo/dubbo.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.2.xsd">

	<!-- 加载属性文件 -->
    <context:property-placeholder location="classpath:resource/resource.properties" />
    
	<!-- controller包扫描 -->
	<context:component-scan base-package="com.taotao.sso.controller" />
	<mvc:annotation-driven />
	<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
		<property name="prefix" value="/WEB-INF/jsp/" />
		<property name="suffix" value=".jsp" />
	</bean>	
	
    <mvc:resources location="/js/" mapping="/js/**"/>
	<mvc:resources location="/css/" mapping="/css/**"/>
	<mvc:resources location="/images/" mapping="/images/**"/>
	<!-- 全局异常处理 -->
	<!-- <bean class="com.taotao.search.exception.GlobalExceptionReslover"></bean> -->
	
	<!-- 引用dubbo服务 -->
	<dubbo:application name="taotao-sso-web"/>
	<dubbo:registry protocol="zookeeper" address="192.168.25.133:2181"/>
	<!--<dubbo:reference interface="com.taotao.sso.service.UserRegisterService" id="userRegisterService" timeout="300000" />-->
    
</beans>

至此sso工程搭建完成