CAS 4.0.0RC 配置通过数据库认证用户登录

 

 

配置通过数据库认证用户登录

 

打开webapp\WEB-INF目录下的deployerConfigContext.xml，替换

<bean id="primaryAuthenticationHandler"

          class="org.jasig.cas.authentication.AcceptUsersAuthenticationHandler">

        <property name="users">

            <map>

                <entry key="casuser" value="Mellon"/>

            </map>

        </property>

</bean>

为

<bean id="primaryAuthenticationHandler" class="org.jasig.cas.adaptors.jdbc.QueryDatabaseAuthenticationHandler">

                <property name="dataSource" ref="dataSource" />

                <property name="sql" value="select password from table_users where username = ?" />

         </bean>

         <!-- MySQL connector -->

         <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">

                   <property name="driverClassName">

                            <value>com.mysql.jdbc.Driver</value>

                   </property>

                   <property name="url">

                            <value>jdbc:mysql://localhost:3306/db_name</value>

                   </property>

                   <property name="username">

                            <value>root</value>

                   </property>

                   <property name="password">

                            <value></value>

                   </property>

         </bean>

 

使用jdbc的配置

 

首先把默认编译后生成出来的jdbc.jar（通常名称为cas-server-support-jdbc-xxxxxxxxxx.jar），从cas-server-support-jdbc\target\目录下拷贝到webapp\WEB-INF\lib目录下。

 

在cas-server-webapp下的pom.xml里添加以下依赖项

<dependency>

      <groupId>org.jasig.cas</groupId>

      <artifactId>cas-server-support-jdbc</artifactId>

      <version>${project.version}</version>

    </dependency>

    <!--

      Apache Commons DBCP

      for Java 6 (use version 1.3 for Java 5 or lower)

    -->

    <dependency>

      <groupId>commons-dbcp</groupId>

      <artifactId>commons-dbcp</artifactId>

      <version>1.4</version>

      <scope>runtime</scope>

    </dependency>

    <!--

      MySQL Connector

    -->

    <dependency>

      <groupId>mysql</groupId>

      <artifactId>mysql-connector-java</artifactId>

      <version>5.1.20</version>

    </dependency>

如果不设置这些依赖项会在编译时出现以下错误:

Cannot find class [org.apache.commons.dbcp.BasicDataSource]

或者是org.springframework.beans.factory.BeanDefinitionStoreException: IOException parsing XML document from ServletContext resource [/WEB-INF/applicationContext.xml]

 

在这里的注示描述也说了，替换它们以适应工作环境。