001
014
015 package com.liferay.portal.captcha;
016
017 import com.liferay.portal.kernel.captcha.CaptchaUtil;
018 import com.liferay.portal.kernel.log.Log;
019 import com.liferay.portal.kernel.log.LogFactoryUtil;
020 import com.liferay.portal.struts.ActionConstants;
021 import com.liferay.portal.struts.PortletAction;
022
023 import javax.portlet.ActionRequest;
024 import javax.portlet.ActionResponse;
025 import javax.portlet.PortletConfig;
026
027 import org.apache.struts.action.ActionForm;
028 import org.apache.struts.action.ActionMapping;
029
030
033 public class CaptchaPortletAction extends PortletAction {
034
035 public void processAction(
036 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
037 ActionRequest actionRequest, ActionResponse actionResponse)
038 throws Exception {
039
040 try {
041 CaptchaUtil.serveImage(actionRequest, actionResponse);
042
043 setForward(actionRequest, ActionConstants.COMMON_NULL);
044 }
045 catch (Exception e) {
046 _log.error(e);
047 }
048 }
049
050 protected boolean isCheckMethodOnProcessAction() {
051 return _CHECK_METHOD_ON_PROCESS_ACTION;
052 }
053
054 private static final boolean _CHECK_METHOD_ON_PROCESS_ACTION = false;
055
056 private static Log _log = LogFactoryUtil.getLog(CaptchaPortletAction.class);
057
058 }