首页 > 代码库 > CAS增加免登陆(Remember Me)功能

CAS增加免登陆(Remember Me)功能

1. 打开deployerConfigContext.xml

  在 authenticationManager 的bean中增加

<property name="authenticationMetaDataPopulators">      <list>         <bean class="org.jasig.cas.authentication.principal.RememberMeAuthenticationMetaDataPopulator" />      </list></property>

2. login-webflow.xml

  在该文件定位viewLoginForm,可以找到:

<view-state id="viewLoginForm" view="casLoginView" model="credentials">      <binder>          <binding property="username" />          <binding property="password" />
      <binding property="rememberMe" />
</binder> <on-entry> <set name="viewScope.commandName" value="‘credentials‘" /> </on-entry> <transition on="submit" bind="true" validate="true" to="realSubmit"> <evaluate expression="authenticationViaFormAction.doBind(flowRequestContext, flowScope.credentials)" /> </transition></view-state>
在上面的binder中增加:<binding property="rememberMe" />
 
3.  ticketExpirationPolicies.xml
  将grantingTicketExpirationPolicy的bean替换为:
  
<bean id="grantingTicketExpirationPolicy" class="org.jasig.cas.ticket.support.RememberMeDelegatingExpirationPolicy">   <property name="sessionExpirationPolicy">    <bean class="org.jasig.cas.ticket.support.TimeoutExpirationPolicy">           <constructor-arg index="0" value="7200000" />    </bean>   </property>   <property name="rememberMeExpirationPolicy">    <bean class="org.jasig.cas.ticket.support.TimeoutExpirationPolicy">           <constructor-arg index="0" value="7200000" />    </bean>   </property></bean>

其中的7200000为毫秒数。

 
4. ticketGrantingTicketCookieGenerator.xml
  在ticketGrantingTicketCookieGenerator的bean中增加 p:rememberMeMaxAge="7200000" ,要注意的是这里的7200000为秒数。并且要注意和上面 ticketExpirationPolicies.xml中设置的保持一致。
 
5. casLoginView.jsp
  在该登陆页面增加
<div class="row check">    <input id="rememberMe" name="rememberMe" value="true" tabindex="4" type="checkbox" />    <label for="rememberMe">remeberMe</label></div>

到此,配置完成。

另外,附上官网的添加免登陆的网页地址:

https://wiki.jasig.org/display/CASUM/Remember+Me