2 * FreenetSone - SonePlugin.java - Copyright © 2010 David Roden
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 package net.pterodactylus.sone.main;
21 import java.util.Collections;
22 import java.util.logging.Level;
23 import java.util.logging.Logger;
25 import net.pterodactylus.sone.core.Core;
26 import net.pterodactylus.sone.core.FreenetInterface;
27 import net.pterodactylus.sone.freenet.PluginStoreConfigurationBackend;
28 import net.pterodactylus.sone.web.WebInterface;
29 import net.pterodactylus.util.config.Configuration;
30 import net.pterodactylus.util.config.ConfigurationException;
31 import net.pterodactylus.util.config.MapConfigurationBackend;
32 import net.pterodactylus.util.config.XMLConfigurationBackend;
33 import net.pterodactylus.util.logging.Logging;
34 import net.pterodactylus.util.version.Version;
35 import freenet.client.async.DatabaseDisabledException;
36 import freenet.l10n.BaseL10n.LANGUAGE;
37 import freenet.l10n.PluginL10n;
38 import freenet.pluginmanager.FredPlugin;
39 import freenet.pluginmanager.FredPluginBaseL10n;
40 import freenet.pluginmanager.FredPluginL10n;
41 import freenet.pluginmanager.FredPluginThreadless;
42 import freenet.pluginmanager.FredPluginVersioned;
43 import freenet.pluginmanager.PluginRespirator;
44 import freenet.pluginmanager.PluginStore;
47 * This class interfaces with Freenet. It is the class that is loaded by the
48 * node and starts up the whole Sone system.
50 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
52 public class SonePlugin implements FredPlugin, FredPluginL10n, FredPluginBaseL10n, FredPluginThreadless, FredPluginVersioned {
55 /* initialize logging. */
56 Logging.setup("sone");
60 private static final Version VERSION = new Version("SNAPSHOT", 0, 1);
63 private static final Logger logger = Logging.getLogger(SonePlugin.class);
65 /** The plugin respirator. */
66 private PluginRespirator pluginRespirator;
71 /** The web interface. */
72 private WebInterface webInterface;
74 /** The l10n helper. */
75 private PluginL10n l10n;
77 /** The plugin store. */
78 private PluginStore pluginStore;
85 * Returns the plugin respirator for this plugin.
87 * @return The plugin respirator
89 public PluginRespirator pluginRespirator() {
90 return pluginRespirator;
94 * Returns the core started by this plugin.
103 * Returns the plugin’s l10n helper.
105 * @return The plugin’s l10n helper
107 public PluginL10n l10n() {
112 // FREDPLUGIN METHODS
119 public void runPlugin(PluginRespirator pluginRespirator) {
120 this.pluginRespirator = pluginRespirator;
122 /* create a configuration. */
123 Configuration configuration;
125 configuration = new Configuration(new PluginStoreConfigurationBackend(pluginStore = pluginRespirator.getStore()));
126 } catch (DatabaseDisabledException dde1) {
127 logger.log(Level.WARNING, "Could not load plugin store, using XML files.");
129 configuration = new Configuration(new XMLConfigurationBackend(new File("sone.xml"), true));
130 } catch (ConfigurationException ce1) {
131 logger.log(Level.SEVERE, "Could not load or create the “sone.xml” configuration file!");
132 configuration = new Configuration(new MapConfigurationBackend(Collections.<String, String> emptyMap()));
136 /* create freenet interface. */
137 FreenetInterface freenetInterface = new FreenetInterface(pluginRespirator.getNode(), pluginRespirator.getHLSimpleClient());
139 /* create the web interface. */
140 webInterface = new WebInterface(this);
144 core.configuration(configuration);
145 core.freenetInterface(freenetInterface);
148 boolean startupFailed = true;
151 webInterface.start();
152 startupFailed = false;
156 * we let the exception bubble up but shut the logging down so
157 * that the logfile is not swamped by the installed logging
158 * handlers of the failed instances.
169 public void terminate() {
170 /* stop the web interface. */
176 /* TODO wait for core to stop? */
178 pluginRespirator.putStore(pluginStore);
179 } catch (DatabaseDisabledException dde1) {
180 logger.log(Level.WARNING, "Could not store plugin store, database is disabled.", dde1);
183 /* shutdown logger. */
188 // INTERFACE FredPluginL10n
195 public String getString(String key) {
196 return l10n.getBase().getString(key);
203 public void setLanguage(LANGUAGE newLanguage) {
204 l10n = new PluginL10n(this, newLanguage);
208 // INTERFACE FredPluginBaseL10n
215 public String getL10nFilesBasePath() {
223 public String getL10nFilesMask() {
224 return "sone.${lang}.properties";
231 public String getL10nOverrideFilesMask() {
232 return "sone.${lang}.override.properties";
239 public ClassLoader getPluginClassLoader() {
240 return SonePlugin.class.getClassLoader();
244 // INTERFACE FredPluginVersioned
251 public String getVersion() {
252 return VERSION.toString();