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.kunecli; import java.net.MalformedURLException; import java.net.URL; import java.util.LinkedHashSet; import java.util.Set; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.naturalcli.Command; import org.naturalcli.ExecutionException; import org.naturalcli.InvalidSyntaxException; import org.naturalcli.NaturalCLI; import org.naturalcli.commands.ExecuteFileCommand; import org.naturalcli.commands.HTMLHelpCommand; import org.naturalcli.commands.HelpCommand; import com.google.inject.Guice; import com.google.inject.Injector; import com.google.inject.Singleton; import com.google.web.bindery.event.shared.EventBus; import com.google.web.bindery.event.shared.SimpleEventBus; import com.googlecode.gwtrpccommlayer.client.GwtRpcService; import com.googlecode.gwtrpccommlayer.client.Module; import cc.kune.core.client.rpcservices.ContentServiceAsync; import cc.kune.core.client.rpcservices.GroupServiceAsync; import cc.kune.core.client.rpcservices.I18nServiceAsync; import cc.kune.core.client.rpcservices.InvitationServiceAsync; import cc.kune.core.client.rpcservices.SiteServiceAsync; import cc.kune.core.client.rpcservices.SocialNetServiceAsync; import cc.kune.core.client.rpcservices.UserServiceAsync; import cc.kune.kunecli.cmds.AuthCommand; import cc.kune.kunecli.cmds.DeltaMigrationToMongoCommand; import cc.kune.kunecli.cmds.GroupsCount; import cc.kune.kunecli.cmds.GroupsReindexCommand; import cc.kune.kunecli.cmds.SiteI18nStatsCommand; import cc.kune.kunecli.cmds.SiteInviteCommand; import cc.kune.kunecli.cmds.SiteReindexCommand; import cc.kune.kunecli.cmds.SiteReloadPropertiesCommand; import cc.kune.kunecli.cmds.UsersCount; import cc.kune.kunecli.cmds.UsersDailySignInsCommand; import cc.kune.kunecli.cmds.UsersLangStatsCommand; import cc.kune.kunecli.cmds.UsersLastSignInsCommand; import cc.kune.kunecli.cmds.UsersReindexCommand; import cc.kune.kunecli.cmds.UsersSignInsStatsCommand; import cc.kune.kunecli.cmds.WaveToDirCommand; /** * The Class KuneCliMain. * * @author vjrj@ourproject.org (Vicente J. Ruiz Jurado) */ public class KuneCliMain { private static Injector injector; /** The Constant LOG. */ public static final Log LOG = LogFactory.getLog(KuneCliMain.class); /** The Constant SERVICE_PREFFIX. */ public static String SERVER_PREFFIX = "http://127.0.0.1:8888"; public static String SERVICE_PREFFIX = setServicePrefix(); /** * Inits the services. * * @throws MalformedURLException * the malformed url exception */ private static void initServices() throws MalformedURLException { // http://code.google.com/p/gwtrpccommlayer/wiki/GettingStarted // http://googlewebtoolkit.blogspot.com.es/2010/07/gwtrpccommlayer-extending-gwt-rpc-to-do.html final Injector partentInjector = Guice.createInjector(new Module() { @Override protected void configure() { super.configure(); bind(EventBus.class).to(SimpleEventBus.class).in(Singleton.class); } }); final GwtRpcService service = partentInjector.getInstance(GwtRpcService.class); injector = partentInjector.createChildInjector(new Module() { @Override protected void configure() { try { bind(UserServiceAsync.class).toInstance( service.create(new URL(SERVICE_PREFFIX + "UserService"), UserServiceAsync.class)); bind(GroupServiceAsync.class).toInstance( service.create(new URL(SERVICE_PREFFIX + "GroupService"), GroupServiceAsync.class)); bind(SocialNetServiceAsync.class).toInstance(service .create(new URL(SERVICE_PREFFIX + "SocialNetService"), SocialNetServiceAsync.class)); bind(SiteServiceAsync.class).toInstance( service.create(new URL(SERVICE_PREFFIX + "SiteService"), SiteServiceAsync.class)); bind(I18nServiceAsync.class).toInstance( service.create(new URL(SERVICE_PREFFIX + "I18nService"), I18nServiceAsync.class)); bind(ContentServiceAsync.class).toInstance( service.create(new URL(SERVICE_PREFFIX + "ContentService"), ContentServiceAsync.class)); bind(InvitationServiceAsync.class).toInstance(service .create(new URL(SERVICE_PREFFIX + "InvitationService"), InvitationServiceAsync.class)); // TODO: Add its dependencies: // bind(UpDownServiceAsync.class).toInstance( // service.create(new URL(SERVICE_PREFFIX + "UpDownService"), // UpDownServiceAsync.class)); } catch (final MalformedURLException e) { LOG.error("Malformed URL", e); } }; }); } /** * The main method. * * @param args * the arguments * @throws InvalidSyntaxException * the invalid syntax exception * @throws ExecutionException * the execution exception * @throws MalformedURLException * the malformed url exception */ public static void main(final String[] args) throws InvalidSyntaxException, ExecutionException, MalformedURLException { final String serverPrefix = System.getenv("KUNE_SERVER_URL"); if (serverPrefix != null) { SERVER_PREFFIX = serverPrefix; SERVICE_PREFFIX = setServicePrefix(); LOG.debug("Using server URL: " + SERVER_PREFFIX); LOG.debug("Using service URL: " + SERVICE_PREFFIX); } initServices(); // TODO: integrate jline or similar? // http://jline.sourceforge.net/index.html // http://sourceforge.net/projects/javacurses/ // http://massapi.com/class/jcurses/widgets/Button.java.html // Create an empty command set final Set<Command> cs = new LinkedHashSet<Command>(); // Create the interpreter final NaturalCLI nc = new NaturalCLI(cs); // Add the commands that can be understood cs.add(new HelpCommand(cs)); // help cs.add(new HTMLHelpCommand(cs)); // htmlhelp // A script can be useful for kune cs.add(new ExecuteFileCommand(nc)); // execute file <filename:string> // cs.add(new HelloWorldCommand()); // kune specific commands cs.add(injector.getInstance(AuthCommand.class)); cs.add(injector.getInstance(SiteInviteCommand.class)); cs.add(injector.getInstance(SiteI18nStatsCommand.class)); cs.add(injector.getInstance(SiteReindexCommand.class)); cs.add(injector.getInstance(SiteReloadPropertiesCommand.class)); cs.add(injector.getInstance(GroupsCount.class)); cs.add(injector.getInstance(GroupsReindexCommand.class)); cs.add(injector.getInstance(UsersCount.class)); cs.add(injector.getInstance(UsersDailySignInsCommand.class)); cs.add(injector.getInstance(UsersLastSignInsCommand.class)); cs.add(injector.getInstance(UsersLangStatsCommand.class)); cs.add(injector.getInstance(UsersSignInsStatsCommand.class)); cs.add(injector.getInstance(UsersReindexCommand.class)); cs.add(injector.getInstance(WaveToDirCommand.class)); cs.add(injector.getInstance(DeltaMigrationToMongoCommand.class)); // As the return type of these commands are not java.io.Serializable (and // instead GWT's IsSerializable) the return part of this cmds fails // cs.add(injector.getInstance(GetInitDataCommand.class)); // cs.add(injector.getInstance(GetI18nLangCommand.class)); // Execute the command line nc.execute(args, 0); } private static String setServicePrefix() { return SERVER_PREFFIX + "/ws/"; } }