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 @Override
036 public void processAction(
037 ActionMapping actionMapping, ActionForm actionForm,
038 PortletConfig portletConfig, ActionRequest actionRequest,
039 ActionResponse actionResponse)
040 throws Exception {
041
042 try {
043 CaptchaUtil.serveImage(actionRequest, actionResponse);
044
045 setForward(actionRequest, ActionConstants.COMMON_NULL);
046 }
047 catch (Exception e) {
048 _log.error(e);
049 }
050 }
051
052 @Override
053 protected boolean isCheckMethodOnProcessAction() {
054 return _CHECK_METHOD_ON_PROCESS_ACTION;
055 }
056
057 private static final boolean _CHECK_METHOD_ON_PROCESS_ACTION = false;
058
059 private static Log _log = LogFactoryUtil.getLog(CaptchaPortletAction.class);
060
061 }