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:

 
原文地址:https://www.cnblogs.com/cxyj/p/3884607.html