Java tutorial
/* * * Copyright (C) 2007-2015 Licensed to the Comunes Association (CA) under * one or more contributor license agreements (see COPYRIGHT for details). * The CA licenses this file to you under the GNU Affero General Public * License version 3, (the "License"); you may not use this file except in * compliance with the License. This file is part of kune. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero 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 Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * */ package cc.kune.core.server.init; import java.util.TimeZone; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.waveprotocol.box.server.authentication.PasswordDigest; import cc.kune.core.client.errors.UserMustBeLoggedException; import cc.kune.core.server.content.ContentManager; import cc.kune.core.server.i18n.impl.I18nTranslationServiceDefault; import cc.kune.core.server.manager.GroupManager; import cc.kune.core.server.manager.I18nCountryManager; import cc.kune.core.server.manager.I18nLanguageManager; import cc.kune.core.server.manager.I18nTranslationManager; import cc.kune.core.server.manager.LicenseManager; import cc.kune.core.server.manager.UserManager; import cc.kune.core.server.manager.impl.ContentConstants; import cc.kune.core.server.persist.KuneTransactional; import cc.kune.core.server.properties.KuneBasicProperties; import cc.kune.core.shared.domain.ContentStatus; import cc.kune.core.shared.dto.GroupType; import cc.kune.domain.Content; import cc.kune.domain.Group; import cc.kune.domain.I18nCountry; import cc.kune.domain.I18nLanguage; import cc.kune.domain.I18nTranslation; import cc.kune.domain.License; import cc.kune.domain.User; import com.google.inject.Inject; import com.google.inject.Singleton; // TODO: Auto-generated Javadoc /** * The Class DatabaseInitializer. * * @author danigb@gmail.com * @author vjrj@ourproject.org (Vicente J. Ruiz Jurado) */ @Singleton public class DatabaseInitializer { /** The Constant LOG. */ private static final Log LOG = LogFactory.getLog(DatabaseInitializer.class); /** The content manager. */ private final ContentManager contentManager; /** The country manager. */ private final I18nCountryManager countryManager; /** The group manager. */ private final GroupManager groupManager; /** The language manager. */ private final I18nLanguageManager languageManager; /** The license manager. */ private final LicenseManager licenseManager; /** The properties. */ private final KuneBasicProperties properties; /** The translation manager. */ private final I18nTranslationManager translationManager; /** The translation service. */ private final I18nTranslationServiceDefault translationService; /** The user manager. */ private final UserManager userManager; /** * Instantiates a new database initializer. * * @param properties * the properties * @param userManager * the user manager * @param groupManager * the group manager * @param licenseManager * the license manager * @param languageManager * the language manager * @param countryManager * the country manager * @param translationManager * the translation manager * @param contentManager * the content manager * @param translationService * the translation service */ @Inject public DatabaseInitializer(final KuneBasicProperties properties, final UserManager userManager, final GroupManager groupManager, final LicenseManager licenseManager, final I18nLanguageManager languageManager, final I18nCountryManager countryManager, final I18nTranslationManager translationManager, final ContentManager contentManager, final I18nTranslationServiceDefault translationService) { this.properties = properties; this.userManager = userManager; this.groupManager = groupManager; this.licenseManager = licenseManager; this.languageManager = languageManager; this.countryManager = countryManager; this.translationManager = translationManager; this.translationService = translationService; this.contentManager = contentManager; } /** * Creates the def users group. * * @throws Exception * the exception * @throws UserMustBeLoggedException * the user must be logged exception */ private void createDefUsersGroup() throws Exception, UserMustBeLoggedException { final String adminName = properties.getAdminUserName(); final String adminShortName = properties.getAdminShortName(); final String adminEmail = properties.getAdminEmail(); final String adminPassword = properties.getAdminPassword(); final PasswordDigest passwdDigest = new PasswordDigest(adminPassword.toCharArray()); userManager.createWaveAccount(adminShortName, passwdDigest); final User user = new User(adminShortName, adminName, adminEmail, passwdDigest.getDigest(), passwdDigest.getSalt(), languageManager.findByCode("en"), countryManager.findByCode("GB"), TimeZone.getDefault()); groupManager.createUserGroup(user, false); final User dummyUser = new User("dummy", "dummy user", "example@example.com", passwdDigest.getDigest(), passwdDigest.getSalt(), languageManager.findByCode("en"), countryManager.findByCode("GB"), TimeZone.getDefault()); groupManager.createUserGroup(dummyUser, false); final String siteName = properties.getDefaultSiteName(); final String siteShortName = properties.getDefaultSiteShortName(); final String defaultLicenseId = properties.getDefaultLicense(); final License defaultLicense = licenseManager.findByShortName(defaultLicenseId); final Group siteGroup = new Group(siteShortName, siteName, defaultLicense, GroupType.PROJECT); groupManager.createGroup(siteGroup, user, ContentConstants.INITIAL_CONTENT.replaceAll("\\[%s\\]", siteName)); final Content defaultContent = siteGroup.getDefaultContent(); contentManager.setStatus(defaultContent.getId(), ContentStatus.publishedOnline); contentManager.save(defaultContent); // This is not necessary with ehcache (I think). Even worst, the // initialization hangs // userManager.reIndex(); // groupManager.reIndex(); } /** * Creates the licenses. */ private void createLicenses() { // FIXME: Add CC RDF info (seems CC is working on new forms to add // license metadata) License license = new License("by-v3.0", "Creative Commons Attribution", "None", "http://creativecommons.org/licenses/by/3.0/", true, false, false, "", "images/lic/by80x15.png"); licenseManager.persist(license); license = new License("by-sa-v3.0", "Creative Commons Attribution-ShareAlike", "None", "http://creativecommons.org/licenses/by-sa/3.0/", true, true, false, "", "images/lic/bysa80x15.png"); licenseManager.persist(license); license = new License("by-nd-v3.0", "Creative Commons Attribution-NoDerivs", "None", "http://creativecommons.org/licenses/by-nd/3.0/", true, false, false, "", "images/lic/bynd80x15.png"); licenseManager.persist(license); license = new License("by-nc-v3.0", "Creative Commons Attribution-NonCommercial", "None", "http://creativecommons.org/licenses/by-nc/3.0/", true, false, false, "", "images/lic/bync80x15.png"); licenseManager.persist(license); license = new License("by-nc-sa-v3.0", "Creative Commons Attribution-NonCommercial-ShareAlike", "None", "http://creativecommons.org/licenses/by-nc-sa/3.0/", true, false, false, "", "images/lic/byncsa80x15.png"); licenseManager.persist(license); license = new License("by-nc-nd-v3.0", "Creative Commons Attribution-NonCommercial-NoDerivs", "None", "http://creativecommons.org/licenses/by-nc-nd/3.0/", true, false, false, "", "images/lic/byncnd80x15.png"); licenseManager.persist(license); license = new License("gfdl-v1-3", "GNU Free Documentation License", "The GNU Free Documentation License (GNU FDL or simply GFDL) is a copyleft license for free documentation, giving readers the rights to copy, redistribute and modify a work and requires all copies and derivatives to be available under the same license.", "http://www.gnu.org/copyleft/fdl.html", false, true, false, "", "images/lic/gnu-fdl.gif"); licenseManager.persist(license); license = new License("fal", "Free Art License", "The Free Art license is a French copyleft license for works of art. It authorises the user to freely copy, spread, and transform creative works while respecting the author's rights.", "http://artlibre.org/licence/lal/en/", false, true, false, "", "images/lic/fal-license.gif"); licenseManager.persist(license); license = new License("gpl-v3", "GNU General Public License", "This license grant the recipients of a computer program the rights of the free software definition and uses copyleft to ensure the freedoms are preserved, even when the work is changed or added to.", "http://www.gnu.org/licenses/gpl.html", false, true, false, "", "images/lic/gnu-gpl.gif"); licenseManager.persist(license); } /** * Creates the others. */ public void createOthers() { final I18nLanguage english = new I18nLanguage(Long.valueOf(1819), "en", "ltr", "English", "", "", "en", "eng", "eng", false, "", "", "", "c == 1 ? 1 : 2", null, "L", "MMM d\\, yyyy"); final I18nLanguage spanish = new I18nLanguage(Long.valueOf(5889), "es", "ltr", "Spanish", "", "", "es", "spa", "spa", true, "Espaol", "", "", "c == 1 ? 1 : 2", null, "L", "dd/MM/yyyy"); languageManager.persist(english); languageManager.persist(spanish); final I18nCountry gb = new I18nCountry(Long.valueOf(75), "GB", "GBP", ".", "%n", "", ".", "United Kingdom", "western", ","); countryManager.persist(gb); final I18nTranslation test = new I18nTranslation("test", english, "test", ""); translationManager.persist(test); } /** * Inits the conditional. * * @throws Exception * the exception */ public void initConditional() throws Exception { if (groupManager.count() == 0) { initialize(); } translationService.init(); } /** * Inits the database. * * @throws Exception * the exception */ @KuneTransactional public void initDatabase() throws Exception { createLicenses(); createOthers(); createDefUsersGroup(); } /** * Initialize. * * @throws Exception * the exception */ private void initialize() throws Exception { LOG.warn("The default group '" + properties.getDefaultSiteName() + "' does not exist in Database, " + "creating it (see kune.default.site.shortName in kune.properties for more details)"); initDatabase(); } }