/*
- * Sone - SonePlugin.java - Copyright © 2010–2013 David Roden
+ * Sone - SonePlugin.java - Copyright © 2010–2020 David Roden
*
* 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
package net.pterodactylus.sone.main;
-import java.io.File;
-import java.util.logging.Level;
-import java.util.logging.LogRecord;
-import java.util.logging.Logger;
+import static java.util.logging.Logger.*;
-import net.pterodactylus.sone.core.Core;
-import net.pterodactylus.sone.core.FreenetInterface;
-import net.pterodactylus.sone.core.WebOfTrustUpdater;
-import net.pterodactylus.sone.data.PostBuilderFactory;
-import net.pterodactylus.sone.data.impl.DefaultPostBuilderFactory;
-import net.pterodactylus.sone.fcp.FcpInterface;
-import net.pterodactylus.sone.freenet.PluginStoreConfigurationBackend;
-import net.pterodactylus.sone.freenet.plugin.PluginConnector;
-import net.pterodactylus.sone.freenet.wot.IdentityManager;
-import net.pterodactylus.sone.freenet.wot.WebOfTrustConnector;
-import net.pterodactylus.sone.web.WebInterface;
-import net.pterodactylus.util.config.Configuration;
-import net.pterodactylus.util.config.ConfigurationException;
-import net.pterodactylus.util.config.MapConfigurationBackend;
-import net.pterodactylus.util.logging.Logging;
-import net.pterodactylus.util.logging.LoggingListener;
-import net.pterodactylus.util.version.Version;
-
-import com.google.common.eventbus.EventBus;
-import com.google.inject.AbstractModule;
-import com.google.inject.Guice;
-import com.google.inject.Injector;
-import com.google.inject.Singleton;
-import com.google.inject.TypeLiteral;
-import com.google.inject.matcher.Matchers;
-import com.google.inject.name.Names;
-import com.google.inject.spi.InjectionListener;
-import com.google.inject.spi.TypeEncounter;
-import com.google.inject.spi.TypeListener;
-
-import freenet.client.async.DatabaseDisabledException;
-import freenet.l10n.BaseL10n.LANGUAGE;
-import freenet.l10n.PluginL10n;
-import freenet.node.Node;
-import freenet.pluginmanager.FredPlugin;
-import freenet.pluginmanager.FredPluginBaseL10n;
-import freenet.pluginmanager.FredPluginFCP;
-import freenet.pluginmanager.FredPluginL10n;
-import freenet.pluginmanager.FredPluginThreadless;
-import freenet.pluginmanager.FredPluginVersioned;
-import freenet.pluginmanager.PluginReplySender;
-import freenet.pluginmanager.PluginRespirator;
-import freenet.support.SimpleFieldSet;
-import freenet.support.api.Bucket;
+import java.util.logging.Logger;
+import java.util.logging.*;
+
+import javax.annotation.Nonnull;
+
+import net.pterodactylus.sone.core.*;
+import net.pterodactylus.sone.core.event.*;
+import net.pterodactylus.sone.fcp.*;
+import net.pterodactylus.sone.freenet.wot.*;
+import net.pterodactylus.sone.web.*;
+import net.pterodactylus.sone.web.notification.NotificationHandler;
+import net.pterodactylus.sone.web.notification.NotificationHandlerModule;
+
+import freenet.l10n.BaseL10n.*;
+import freenet.l10n.*;
+import freenet.pluginmanager.*;
+import freenet.support.*;
+import freenet.support.api.*;
+
+import com.google.common.annotations.*;
+import com.google.common.eventbus.*;
+import com.google.common.cache.*;
+import com.google.inject.*;
+import com.google.inject.name.*;
+import kotlin.jvm.functions.*;
/**
* This class interfaces with Freenet. It is the class that is loaded by the
* node and starts up the whole Sone system.
- *
- * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
*/
public class SonePlugin implements FredPlugin, FredPluginFCP, FredPluginL10n, FredPluginBaseL10n, FredPluginThreadless, FredPluginVersioned {
+ private static final Logger soneLogger = getLogger("net.pterodactylus.sone");
+
static {
/* initialize logging. */
- Logging.setup("sone");
- Logging.addLoggingListener(new LoggingListener() {
+ soneLogger.setUseParentHandlers(false);
+ soneLogger.setLevel(Level.ALL);
+ soneLogger.addHandler(new Handler() {
+ private final LoadingCache<String, Class<?>> classCache = CacheBuilder.newBuilder()
+ .build(new CacheLoader<String, Class<?>>() {
+ @Override
+ public Class<?> load(@Nonnull String key) throws Exception {
+ return SonePlugin.class.getClassLoader().loadClass(key);
+ }
+ });
@Override
- public void logged(LogRecord logRecord) {
- Class<?> loggerClass = Logging.getLoggerClass(logRecord.getLoggerName());
+ public void publish(LogRecord logRecord) {
int recordLevel = logRecord.getLevel().intValue();
+ Class<?> loggingClass = classCache.getUnchecked(logRecord.getLoggerName());
if (recordLevel < Level.FINE.intValue()) {
- freenet.support.Logger.debug(loggerClass, logRecord.getMessage(), logRecord.getThrown());
+ freenet.support.Logger.debug(loggingClass, logRecord.getMessage(), logRecord.getThrown());
} else if (recordLevel < Level.INFO.intValue()) {
- freenet.support.Logger.minor(loggerClass, logRecord.getMessage(), logRecord.getThrown());
+ freenet.support.Logger.minor(loggingClass, logRecord.getMessage(), logRecord.getThrown());
} else if (recordLevel < Level.WARNING.intValue()) {
- freenet.support.Logger.normal(loggerClass, logRecord.getMessage(), logRecord.getThrown());
+ freenet.support.Logger.normal(loggingClass, logRecord.getMessage(), logRecord.getThrown());
} else if (recordLevel < Level.SEVERE.intValue()) {
- freenet.support.Logger.warning(loggerClass, logRecord.getMessage(), logRecord.getThrown());
+ freenet.support.Logger.warning(loggingClass, logRecord.getMessage(), logRecord.getThrown());
} else {
- freenet.support.Logger.error(loggerClass, logRecord.getMessage(), logRecord.getThrown());
+ freenet.support.Logger.error(loggingClass, logRecord.getMessage(), logRecord.getThrown());
}
}
+
+ @Override
+ public void flush() {
+ }
+
+ @Override
+ public void close() {
+ }
});
}
- /** The version. */
- public static final Version VERSION = new Version(0, 8, 4);
+ /** The current year at time of release. */
+ private static final int YEAR = 2020;
+ private static final String SONE_HOMEPAGE = "USK@nwa8lHa271k2QvJ8aa0Ov7IHAV-DFOCFgmDt3X6BpCI,DuQSUZiI~agF8c-6tjsFFGuZ8eICrzWCILB60nT8KKo,AQACAAE/sone/";
+ private static final int LATEST_EDITION = 81;
/** The logger. */
- private static final Logger logger = Logging.getLogger(SonePlugin.class);
+ private static final Logger logger = getLogger(SonePlugin.class.getName());
+
+ private final Function1<Module[], Injector> injectorCreator;
/** The plugin respirator. */
private PluginRespirator pluginRespirator;
/** The core. */
private Core core;
+ /** The event bus. */
+ private EventBus eventBus;
+
/** The web interface. */
private WebInterface webInterface;
/** The web of trust connector. */
private WebOfTrustConnector webOfTrustConnector;
+ public SonePlugin() {
+ this(Guice::createInjector);
+ }
+
+ @VisibleForTesting
+ public SonePlugin(Function1<Module[], Injector> injectorCreator) {
+ this.injectorCreator = injectorCreator;
+ }
+
//
// ACCESSORS
//
return l10n;
}
+ public static String getPluginVersion() {
+ net.pterodactylus.sone.main.Version version = VersionParserKt.getParsedVersion();
+ return (version == null) ? "unknown" : version.getNice();
+ }
+
+ public int getYear() {
+ return YEAR;
+ }
+
+ public String getHomepage() {
+ return SONE_HOMEPAGE + LATEST_EDITION;
+ }
+
+ public static long getLatestEdition() {
+ return LATEST_EDITION;
+ }
+
//
// FREDPLUGIN METHODS
//
public void runPlugin(PluginRespirator pluginRespirator) {
this.pluginRespirator = pluginRespirator;
- /* create a configuration. */
- Configuration oldConfiguration;
- Configuration newConfiguration = null;
- boolean firstStart = !new File("sone.properties").exists();
- boolean newConfig = false;
- try {
- oldConfiguration = new Configuration(new MapConfigurationBackend(new File("sone.properties"), false));
- newConfiguration = oldConfiguration;
- } catch (ConfigurationException ce1) {
- newConfig = true;
- logger.log(Level.INFO, "Could not load configuration file, trying plugin store…", ce1);
- try {
- newConfiguration = new Configuration(new MapConfigurationBackend(new File("sone.properties"), true));
- logger.log(Level.INFO, "Created new configuration file.");
- } catch (ConfigurationException ce2) {
- logger.log(Level.SEVERE, "Could not create configuration file, using Plugin Store!", ce2);
- }
- try {
- oldConfiguration = new Configuration(new PluginStoreConfigurationBackend(pluginRespirator));
- logger.log(Level.INFO, "Plugin store loaded.");
- } catch (DatabaseDisabledException dde1) {
- logger.log(Level.SEVERE, "Could not load any configuration, using empty configuration!");
- oldConfiguration = new Configuration(new MapConfigurationBackend());
- }
- }
-
- final Configuration startConfiguration = oldConfiguration;
- final EventBus eventBus = new EventBus();
-
- /* Freenet injector configuration. */
- AbstractModule freenetModule = new AbstractModule() {
-
- @Override
- @SuppressWarnings("synthetic-access")
- protected void configure() {
- bind(PluginRespirator.class).toInstance(SonePlugin.this.pluginRespirator);
- bind(Node.class).toInstance(SonePlugin.this.pluginRespirator.getNode());
- }
- };
- /* Sone injector configuration. */
- AbstractModule soneModule = new AbstractModule() {
-
- @Override
- protected void configure() {
- bind(EventBus.class).toInstance(eventBus);
- bind(Configuration.class).toInstance(startConfiguration);
- bind(FreenetInterface.class).in(Singleton.class);
- bind(PluginConnector.class).in(Singleton.class);
- bind(WebOfTrustConnector.class).in(Singleton.class);
- bind(WebOfTrustUpdater.class).in(Singleton.class);
- bind(IdentityManager.class).in(Singleton.class);
- bind(String.class).annotatedWith(Names.named("WebOfTrustContext")).toInstance("Sone");
- bind(SonePlugin.class).toInstance(SonePlugin.this);
- bind(FcpInterface.class).in(Singleton.class);
- bind(PostBuilderFactory.class).to(DefaultPostBuilderFactory.class).in(Singleton.class);
- bindListener(Matchers.any(), new TypeListener() {
-
- @Override
- public <I> void hear(TypeLiteral<I> typeLiteral, TypeEncounter<I> typeEncounter) {
- typeEncounter.register(new InjectionListener<I>() {
-
- @Override
- public void afterInjection(I injectee) {
- eventBus.register(injectee);
- }
- });
- }
- });
- }
-
- };
- Injector injector = Guice.createInjector(freenetModule, soneModule);
+ Injector injector = createInjector();
core = injector.getInstance(Core.class);
/* create web of trust connector. */
/* create FCP interface. */
fcpInterface = injector.getInstance(FcpInterface.class);
- core.setFcpInterface(fcpInterface);
/* create the web interface. */
webInterface = injector.getInstance(WebInterface.class);
- boolean startupFailed = true;
- try {
+ /* we need to request this to install all notification handlers. */
+ injector.getInstance(NotificationHandler.class);
- /* start core! */
- core.start();
- if ((newConfiguration != null) && (oldConfiguration != newConfiguration)) {
- logger.log(Level.INFO, "Setting configuration to file-based configuration.");
- core.setConfiguration(newConfiguration);
- }
- webInterface.start();
- webInterface.setFirstStart(firstStart);
- webInterface.setNewConfig(newConfig);
- startupFailed = false;
- } finally {
- if (startupFailed) {
- /*
- * we let the exception bubble up but shut the logging down so
- * that the logfile is not swamped by the installed logging
- * handlers of the failed instances.
- */
- Logging.shutdown();
+ /* and this is required to shutdown all tickers. */
+ injector.getInstance(TickerShutdown.class);
+
+ /* start core! */
+ core.start();
+
+ /* start the web interface! */
+ webInterface.start();
+
+ /* send some events on startup */
+ eventBus = injector.getInstance(EventBus.class);
+
+ /* first start? */
+ if (injector.getInstance(Key.get(Boolean.class, Names.named("FirstStart")))) {
+ eventBus.post(new FirstStart());
+ } else {
+ /* new config? */
+ if (injector.getInstance(Key.get(Boolean.class, Names.named("NewConfig")))) {
+ eventBus.post(new ConfigNotRead());
}
}
+
+ eventBus.post(new Startup());
+ }
+
+ @VisibleForTesting
+ protected Injector createInjector() {
+ FreenetModule freenetModule = new FreenetModule(pluginRespirator);
+ AbstractModule soneModule = new SoneModule(this, new EventBus());
+ Module webInterfaceModule = new WebInterfaceModule();
+ Module notificationHandlerModule = new NotificationHandlerModule();
+
+ return createInjector(freenetModule, soneModule, webInterfaceModule, notificationHandlerModule);
+ }
+
+ @VisibleForTesting
+ protected Injector createInjector(Module... modules) {
+ return injectorCreator.invoke(modules);
}
/**
*/
@Override
public void terminate() {
+ /* send shutdown event. */
+ eventBus.post(new Shutdown());
+
try {
/* stop the web interface. */
webInterface.stop();
} catch (Throwable t1) {
logger.log(Level.SEVERE, "Error while shutting down!", t1);
} finally {
- /* shutdown logger. */
- Logging.shutdown();
+ deregisterLoggerHandlers();
+ }
+ }
+
+ private void deregisterLoggerHandlers() {
+ for (Handler handler : soneLogger.getHandlers()) {
+ soneLogger.removeHandler(handler);
}
}
*/
@Override
public String getVersion() {
- return VERSION.toString();
+ return getPluginVersion();
}
}