Java tutorial
/** * ========================================================================================== * = JAHIA'S DUAL LICENSING - IMPORTANT INFORMATION = * ========================================================================================== * * http://www.jahia.com * * Copyright (C) 2002-2016 Jahia Solutions Group SA. All rights reserved. * * THIS FILE IS AVAILABLE UNDER TWO DIFFERENT LICENSES: * 1/GPL OR 2/JSEL * * 1/ GPL * ================================================================================== * * IF YOU DECIDE TO CHOOSE THE GPL LICENSE, YOU MUST COMPLY WITH THE FOLLOWING TERMS: * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * * * 2/ JSEL - Commercial and Supported Versions of the program * =================================================================================== * * IF YOU DECIDE TO CHOOSE THE JSEL LICENSE, YOU MUST COMPLY WITH THE FOLLOWING TERMS: * * Alternatively, commercial and supported versions of the program - also known as * Enterprise Distributions - must be used in accordance with the terms and conditions * contained in a separate written agreement between you and Jahia Solutions Group SA. * * If you are unsure which license is appropriate for your use, * please contact the sales department at sales@jahia.com. */ package org.jahia.modules.defaultmodule.actions.admin; import org.apache.commons.lang.StringUtils; import org.jahia.bin.ActionResult; import org.jahia.exceptions.JahiaException; import org.jahia.services.content.JCRNodeWrapper; import org.jahia.services.content.JCRSessionWrapper; import org.jahia.services.render.RenderContext; import org.jahia.services.render.Resource; import org.jahia.services.render.URLResolver; import org.jahia.services.sites.*; import org.jahia.utils.LanguageCodeConverters; import org.jahia.utils.Url; import org.jahia.utils.i18n.Messages; import org.json.JSONObject; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import java.util.*; /** * Creates a site. */ public class AdminCreateSiteAction extends AdminAction { private static Logger logger = LoggerFactory.getLogger(AdminCreateSiteAction.class); protected JahiaSitesService sitesService; public void setSitesService(JahiaSitesService sitesService) { this.sitesService = sitesService; } @Override public String getMessage(Locale locale, String key) { String message = Messages.get("resources.JahiaServerSettings", key, locale); return StringUtils.isEmpty(message) ? super.getMessage(locale, key) : message; } @Override public ActionResult doExecute(HttpServletRequest req, RenderContext renderContext, Resource resource, JCRSessionWrapper session, Map<String, List<String>> parameters, URLResolver urlResolver) throws Exception { JCRNodeWrapper node = resource.getNode(); if (!node.isNodeType("jnt:virtualsitesFolder") || !node.getPath().equals("/sites")) { return ActionResult.BAD_REQUEST; } logger.debug("started"); // get form values... String siteTitle = StringUtils.left(StringUtils.defaultString(getParameter(parameters, "siteTitle")).trim(), 100); String siteServerName = StringUtils .left(StringUtils.defaultString(getParameter(parameters, "siteServerName")).trim(), 200); String siteKey = StringUtils.left(StringUtils.defaultString(getParameter(parameters, "siteKey")).trim(), 50); String siteDescr = StringUtils.left(StringUtils.defaultString(getParameter(parameters, "siteDescr")).trim(), 250); Map<String, String> result = new HashMap<String, String>(); JahiaSite site = null; // create jahia site object if checks are in green light... try { // check validity... if (siteTitle != null && (siteTitle.length() > 0) && siteServerName != null && (siteServerName.length() > 0) && siteKey != null && (siteKey.length() > 0)) { if (!sitesService.isSiteKeyValid(siteKey)) { result.put("warn", getMessage(renderContext.getUILocale(), "serverSettings.manageWebProjects.warningMsg.onlyLettersDigitsUnderscore")); return new ActionResult(HttpServletResponse.SC_OK, null, new JSONObject(result)); } else if (siteKey.equals("site")) { result.put("warn", getMessage(renderContext.getUILocale(), "serverSettings.manageWebProjects.warningMsg.chooseAnotherSiteKey")); return new ActionResult(HttpServletResponse.SC_OK, null, new JSONObject(result)); } else if (!sitesService.isServerNameValid(siteServerName)) { result.put("warn", getMessage(renderContext.getUILocale(), "serverSettings.manageWebProjects.warningMsg.invalidServerName")); return new ActionResult(HttpServletResponse.SC_OK, null, new JSONObject(result)); } else if (siteServerName.equals("default")) { result.put("warn", getMessage(renderContext.getUILocale(), "serverSettings.manageWebProjects.warningMsg.chooseAnotherServerName")); return new ActionResult(HttpServletResponse.SC_OK, null, new JSONObject(result)); } else if (!Url.isLocalhost(siteServerName) && sitesService.getSite(siteServerName) != null) { result.put("warn", getMessage(renderContext.getUILocale(), "serverSettings.manageWebProjects.warningMsg.chooseAnotherServerName")); return new ActionResult(HttpServletResponse.SC_OK, null, new JSONObject(result)); } else if (sitesService.getSiteByKey(siteKey) != null) { result.put("warn", getMessage(renderContext.getUILocale(), "serverSettings.manageWebProjects.warningMsg.chooseAnotherSiteKey")); return new ActionResult(HttpServletResponse.SC_OK, null, new JSONObject(result)); } } else { result.put("warn", getMessage(renderContext.getUILocale(), "serverSettings.manageWebProjects.warningMsg.completeRequestInfo")); return new ActionResult(HttpServletResponse.SC_OK, null, new JSONObject(result)); } Locale selectedLocale = resource.getLocale(); String lang = getParameter(parameters, "language"); if (lang != null) { selectedLocale = LanguageCodeConverters.getLocaleFromCode(lang); } // add the site in siteManager... site = sitesService.addSite(session.getUser(), siteTitle, siteServerName, siteKey, siteDescr, selectedLocale, getParameter(parameters, "templatesSet"), null, null, null, null, false, null, null, null, null, session); if (getParameter(parameters, "mixLanguage", "false").equals("true") || getParameter(parameters, "allowsUnlistedLanguages", "false").equals("true")) { site.setMixLanguagesActive(getParameter(parameters, "mixLanguage", "false").equals("true")); site.setAllowsUnlistedLanguages( getParameter(parameters, "allowsUnlistedLanguages", "false").equals("true")); sitesService.updateSystemSitePermissions(site); } if (site != null) { JahiaSite systemSite = sitesService.getSiteByKey(JahiaSitesService.SYSTEM_SITE_KEY); // update the system site only if it does not yet contain at least one of the site languages if (!systemSite.getLanguages().containsAll(site.getLanguages())) { systemSite.getLanguages().addAll(site.getLanguages()); sitesService.updateSystemSitePermissions(systemSite); } session.save(); configureSite(site, req, renderContext, resource, session, parameters, urlResolver); } else { result.put("warn", getMessage(renderContext.getUILocale(), "label.error.processingRequestError")); return new ActionResult(HttpServletResponse.SC_OK, null, new JSONObject(result)); } } catch (JahiaException ex) { try { if (site != null) { sitesService.removeSite(site); } } catch (Exception t) { logger.error("Error while cleaning site", t); } logger.error("Error while adding site", ex); result.put("warn", getMessage(renderContext.getUILocale(), "label.error.processingRequestError")); return new ActionResult(HttpServletResponse.SC_OK, null, new JSONObject(result)); } return ActionResult.OK_JSON; } protected void configureSite(JahiaSite site, HttpServletRequest req, RenderContext renderContext, Resource resource, JCRSessionWrapper session, Map<String, List<String>> parameters, URLResolver urlResolver) { } }