| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. The ASF licenses this file to You |
| * under the Apache License, Version 2.0 (the "License"); you may not |
| * use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. For additional information regarding |
| * copyright in this work, please see the NOTICE file in the top level |
| * directory of this distribution. |
| */ |
| |
| package org.apache.roller.weblogger.ui.struts2.admin; |
| |
| import org.apache.commons.lang3.StringUtils; |
| import org.apache.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; |
| import org.apache.roller.weblogger.WebloggerException; |
| import org.apache.roller.weblogger.business.WebloggerFactory; |
| import org.apache.roller.weblogger.business.pings.PingTargetManager; |
| import org.apache.roller.weblogger.pojos.PingTarget; |
| import org.apache.roller.weblogger.ui.struts2.util.UIAction; |
| import org.apache.struts2.convention.annotation.AllowedMethods; |
| |
| /** |
| * Add or modify a common ping target. |
| */ |
| // TODO: make this work @AllowedMethods({"execute","save"}) |
| public class PingTargetEdit extends UIAction { |
| |
| private static Log log = LogFactory.getLog(PingTargetEdit.class); |
| |
| // a bean for managing submitted data |
| private PingTargetBean bean = new PingTargetBean(); |
| |
| // ping target we are working on, if any |
| private PingTarget pingTarget = null; |
| |
| public PingTargetEdit() { |
| this.desiredMenu = "admin"; |
| } |
| |
| @Override |
| public void setPageTitle(String pageTitle) { |
| this.pageTitle = pageTitle; |
| } |
| |
| // no weblog required |
| public boolean isWeblogRequired() { |
| return false; |
| } |
| |
| public void myPrepare() { |
| PingTargetManager pingTargetMgr = WebloggerFactory.getWeblogger().getPingTargetManager(); |
| |
| if (!StringUtils.isEmpty(getBean().getId())) { |
| // edit case |
| try { |
| pingTarget = pingTargetMgr.getPingTarget(getBean().getId()); |
| } catch (WebloggerException ex) { |
| log.error("Error looking up ping target - " + getBean().getId()); |
| } |
| if (pingTarget == null) { |
| addError("pingTarget.notFound", getBean().getId()); |
| } |
| } else { |
| // add case |
| pingTarget = new PingTarget(); |
| pingTarget.setConditionCode(PingTarget.CONDITION_OK); |
| pingTarget.setAutoEnabled(false); |
| } |
| } |
| |
| /** |
| * Save ping target. |
| */ |
| public String execute() { |
| myValidate(); |
| |
| if (!hasActionErrors()) { |
| try { |
| // copy data from form into ping target |
| getBean().copyTo(pingTarget); |
| PingTargetManager pingTargetMgr = WebloggerFactory.getWeblogger().getPingTargetManager(); |
| pingTargetMgr.savePingTarget(pingTarget); |
| WebloggerFactory.getWeblogger().flush(); |
| |
| addMessage(isAdd() ? "pingTarget.created" : "pingTarget.updated", pingTarget.getName()); |
| |
| return SUCCESS; |
| } catch (WebloggerException ex) { |
| log.error("Error adding/editing ping target", ex); |
| addError("generic.error.check.logs"); |
| } |
| } |
| |
| return INPUT; |
| } |
| |
| /** |
| * Private helper to validate a ping target. |
| */ |
| protected void myValidate() { |
| try { |
| PingTargetManager pingTargetMgr = WebloggerFactory.getWeblogger().getPingTargetManager(); |
| if (StringUtils.isEmpty(bean.getName())) { |
| addError("pingTarget.nameMissing"); |
| } else { |
| if (isAdd() || !pingTarget.getName().equals(bean.getName())) { |
| if (pingTargetMgr.targetNameExists(bean.getName())) { |
| addError("pingTarget.nameNotUnique"); |
| } |
| } |
| } |
| if (StringUtils.isEmpty(bean.getPingUrl())) { |
| addError("pingTarget.pingUrlMissing"); |
| } else { |
| if (!pingTargetMgr.isUrlWellFormed(bean.getPingUrl())) { |
| addError("pingTarget.malformedUrl"); |
| } else if (!pingTargetMgr.isHostnameKnown(bean.getPingUrl())) { |
| addError("pingTarget.unknownHost"); |
| } |
| } |
| } catch (WebloggerException ex) { |
| log.error("Error validating ping target", ex); |
| addError("generic.error.check.logs"); |
| } |
| } |
| |
| private boolean isAdd() { |
| return actionName.equals("commonPingTargetAdd"); |
| } |
| |
| public PingTargetBean getBean() { |
| return bean; |
| } |
| |
| public void setBean(PingTargetBean bean) { |
| this.bean = bean; |
| } |
| } |