X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fmain%2FSonePlugin.java;h=392cc401592cb5084dc4a7fec82eb39be0b7b0fc;hp=cca2c7bf68e0aa711be5077fbd7ef4884d2384dd;hb=HEAD;hpb=833dbb7db90dd09cec06fa8af25ebb3f4bb1aa93 diff --git a/src/main/java/net/pterodactylus/sone/main/SonePlugin.java b/src/main/java/net/pterodactylus/sone/main/SonePlugin.java index cca2c7b..82ab065 100644 --- a/src/main/java/net/pterodactylus/sone/main/SonePlugin.java +++ b/src/main/java/net/pterodactylus/sone/main/SonePlugin.java @@ -1,5 +1,5 @@ /* - * Sone - SonePlugin.java - Copyright © 2010–2012 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 @@ -17,76 +17,91 @@ 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.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 freenet.client.async.DatabaseDisabledException; -import freenet.l10n.BaseL10n.LANGUAGE; -import freenet.l10n.PluginL10n; -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 David ‘Bombe’ Roden */ 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> classCache = CacheBuilder.newBuilder() + .build(new CacheLoader>() { + @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, 2); + /** 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 injectorCreator; /** The plugin respirator. */ private PluginRespirator pluginRespirator; @@ -94,6 +109,9 @@ public class SonePlugin implements FredPlugin, FredPluginFCP, FredPluginL10n, Fr /** The core. */ private Core core; + /** The event bus. */ + private EventBus eventBus; + /** The web interface. */ private WebInterface webInterface; @@ -106,8 +124,14 @@ public class SonePlugin implements FredPlugin, FredPluginFCP, FredPluginL10n, Fr /** The web of trust connector. */ private WebOfTrustConnector webOfTrustConnector; - /** The identity manager. */ - private IdentityManager identityManager; + public SonePlugin() { + this(Guice::createInjector); + } + + @VisibleForTesting + public SonePlugin(Function1 injectorCreator) { + this.injectorCreator = injectorCreator; + } // // ACCESSORS @@ -140,6 +164,23 @@ public class SonePlugin implements FredPlugin, FredPluginFCP, FredPluginL10n, Fr 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 // @@ -151,78 +192,59 @@ public class SonePlugin implements FredPlugin, FredPluginFCP, FredPluginL10n, Fr 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()); - } - } + Injector injector = createInjector(); + core = injector.getInstance(Core.class); - boolean startupFailed = true; - try { - /* create freenet interface. */ - FreenetInterface freenetInterface = new FreenetInterface(pluginRespirator.getNode()); - - /* create web of trust connector. */ - PluginConnector pluginConnector = new PluginConnector(pluginRespirator); - webOfTrustConnector = new WebOfTrustConnector(pluginConnector); - identityManager = new IdentityManager(webOfTrustConnector); - identityManager.setContext("Sone"); - - /* create core. */ - core = new Core(oldConfiguration, freenetInterface, identityManager); - - /* create the web interface. */ - webInterface = new WebInterface(this); - core.addCoreListener(webInterface); - - /* create FCP interface. */ - fcpInterface = new FcpInterface(core); - core.setFcpInterface(fcpInterface); - - /* create the identity manager. */ - identityManager.addIdentityListener(core); - - /* 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); - identityManager.start(); - 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(); + /* create web of trust connector. */ + webOfTrustConnector = injector.getInstance(WebOfTrustConnector.class); + + /* create FCP interface. */ + fcpInterface = injector.getInstance(FcpInterface.class); + + /* create the web interface. */ + webInterface = injector.getInstance(WebInterface.class); + + /* we need to request this to install all notification handlers. */ + injector.getInstance(NotificationHandler.class); + + /* 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); } /** @@ -230,6 +252,9 @@ public class SonePlugin implements FredPlugin, FredPluginFCP, FredPluginL10n, Fr */ @Override public void terminate() { + /* send shutdown event. */ + eventBus.post(new Shutdown()); + try { /* stop the web interface. */ webInterface.stop(); @@ -237,16 +262,18 @@ public class SonePlugin implements FredPlugin, FredPluginFCP, FredPluginL10n, Fr /* stop the core. */ core.stop(); - /* stop the identity manager. */ - identityManager.stop(); - /* stop the web of trust connector. */ webOfTrustConnector.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); } } @@ -327,7 +354,7 @@ public class SonePlugin implements FredPlugin, FredPluginFCP, FredPluginL10n, Fr */ @Override public String getVersion() { - return VERSION.toString(); + return getPluginVersion(); } }