SteamWar/SpigotCore
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13
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Flatteningfix, vanilla java error logger (<1.12 support!)

Dieser Commit ist enthalten in:
Lixfel 2021-09-11 16:19:43 +02:00
Ursprung 6f116804b7
Commit 95b9551c70
6 geänderte Dateien mit 149 neuen und 161 gelöschten Zeilen

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@ -256,9 +256,8 @@ public class FlatteningWrapper14 implements FlatteningWrapper.IFlatteningWrapper
renamedLegacy.put("RECORD_12", Material.MUSIC_DISC_WAIT);
}
private static final Class<?> chatComponent = Reflection.getClass("{nms}.ChatComponentText");
private static final Reflection.FieldAccessor<?> scoreboardName = Reflection.getField(SWScoreboard.scoreboardObjective, chatComponent, 0);
private static final Reflection.ConstructorInvoker chatComponentConstructor = Reflection.getConstructor(chatComponent, String.class);
private static final Reflection.FieldAccessor<?> scoreboardName = Reflection.getField(SWScoreboard.scoreboardObjective, Reflection.getClass("{nms}.IChatBaseComponent"), 0);
private static final Reflection.ConstructorInvoker chatComponentConstructor = Reflection.getConstructor(Reflection.getClass("{nms}.ChatComponentText"), String.class);
@Override
public void setScoreboardTitle(Object packet, String title) {

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@ -19,8 +19,8 @@
package de.steamwar.core;
import de.steamwar.core.authlib.AuthlibInjector;
import de.steamwar.comms.BungeeReceiver;
import de.steamwar.core.authlib.AuthlibInjector;
import de.steamwar.core.events.ChattingEvent;
import de.steamwar.core.events.ChunkListener;
import de.steamwar.core.events.PlayerJoinedEvent;
@ -57,14 +57,14 @@ public class Core extends JavaPlugin{
@Override
public void onEnable() {
new ErrorHandler();
Bukkit.getPluginManager().registerEvents(new PlayerJoinedEvent(), this);
Bukkit.getPluginManager().registerEvents(new ChattingEvent(), this);
Bukkit.getPluginManager().registerEvents(new WorldLoadEvent(), this);
ChunkListener.init();
if(version >= 12)
ErrorLogger.init();
getServer().getMessenger().registerIncomingPluginChannel(this, "sw:bridge", new BungeeReceiver());
getServer().getMessenger().registerOutgoingPluginChannel(this, "sw:bridge");
ChunkListener.init();
AuthlibInjector.inject();
}

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@ -0,0 +1,140 @@
/*
This file is a part of the SteamWar software.
Copyright (C) 2020 SteamWar.de-Serverteam
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 <https://www.gnu.org/licenses/>.
*/
package de.steamwar.core;
import de.steamwar.sql.SWException;
import java.io.ByteArrayOutputStream;
import java.io.PrintStream;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.logging.Handler;
import java.util.logging.Level;
import java.util.logging.LogRecord;
import java.util.logging.Logger;
public class ErrorHandler extends Handler {
private boolean logDisabled = false;
public ErrorHandler(){
Logger.getLogger("").addHandler(this);
}
@Override
public void publish(LogRecord logRecord) {
if(logRecord.getLevel().intValue() < Level.WARNING.intValue())
return;
if(logDisabled)
return;
String message = logRecord.getMessage();
for(String reason : ignoreStartsWith)
if(message.startsWith(reason))
return;
for(String reason : ignoreContains)
if(message.contains(reason))
return;
switch (message) {
case "The server has stopped responding!":
logDisabled = true;
return;
case "------------------------------":
message = "Server stopped responding";
logDisabled = true;
break;
case "Exception stopping the server":
logDisabled = true;
break;
default:
}
ByteArrayOutputStream stacktraceOutput = new ByteArrayOutputStream();
logRecord.getThrown().printStackTrace(new PrintStream(stacktraceOutput));
String stacktrace = stacktraceOutput.toString();
if(stacktrace.contains("POI data mismatch"))
return;
SWException.log(message, stacktrace);
}
@Override
public void flush() {
//This is task of the database
}
@Override
public void close() throws SecurityException {
//Done in the database
}
private static final List<String> ignoreStartsWith;
private static final List<String> ignoreContains;
static {
List<String> startsWith = new ArrayList<>();
startsWith.add("Could not save the list after adding a user.");
startsWith.add("Could not save spigot.yml");
startsWith.add("Failed to save operators list:");
startsWith.add("Block at");
startsWith.add("POI data mismatch");
startsWith.add("handleDisconnection() called twice");
startsWith.add("**** SERVER IS RUNNING IN OFFLINE/INSECURE MODE!");
startsWith.add("The server will make no attempt to authenticate usernames. Beware.");
startsWith.add("Whilst this makes it possible to use BungeeCord,");
startsWith.add("Please see http://www.spigotmc.org/wiki/firewall-guide/ for further information.");
startsWith.add("To change this, set \"online-mode\" to \"true\" in the server.properties file.");
startsWith.add("This crash report has been saved to:");
startsWith.add("Could not pass event PlayerQuitEvent to WorldEditSUI");
startsWith.add("[ViaVersion] ");
startsWith.add("[ViaBackwards] ");
startsWith.add("Something went wrong upgrading!");
startsWith.add("Tried to load unrecognized recipe");
startsWith.add("Invalid BlockState in palette:");
startsWith.add("Could not register alias");
startsWith.add("Can't keep up! Is the server overloaded?");
startsWith.add("\tat ");
startsWith.add("java.lang.Exception");
startsWith.add("An exceptionCaught()");
startsWith.add("Exception verifying");
startsWith.add("[WorldEditSUI]");
startsWith.add("Unsupported key:");
startsWith.add("ThrownPotion entity");
startsWith.add("Couldn't load custom particle");
startsWith.add("Chunk file at [");
startsWith.add("Ignoring unknown attribute");
startsWith.add("Skipping player strafe phase because no player was found");
startsWith.add("Couldn't save chunk; already in use by another instance of Minecraft?");
startsWith.add("Failed to save player data for ");
startsWith.add("Failed to check session lock for world located at");
startsWith.add("Saving oversized chunk ");
ignoreStartsWith = Collections.unmodifiableList(startsWith);
List<String> contains = new ArrayList<>();
contains.add("moved too quickly!");
contains.add("moved wrongly!");
contains.add("was kicked for floating too long!");
contains.add("just tried to change non-editable sign");
ignoreContains = Collections.unmodifiableList(contains);
}
}

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@ -1,63 +0,0 @@
/*
This file is a part of the SteamWar software.
Copyright (C) 2020 SteamWar.de-Serverteam
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 <https://www.gnu.org/licenses/>.
*/
package de.steamwar.core;
import de.steamwar.sql.SWException;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.core.Appender;
import org.apache.logging.log4j.core.Core;
import org.apache.logging.log4j.core.LogEvent;
import org.apache.logging.log4j.core.LoggerContext;
import org.apache.logging.log4j.core.appender.AbstractAppender;
import org.apache.logging.log4j.core.config.plugins.Plugin;
import org.apache.logging.log4j.core.config.plugins.PluginAttribute;
import org.apache.logging.log4j.core.config.plugins.PluginFactory;
import org.apache.logging.log4j.spi.StandardLevel;
@Plugin(name = "ErrorLogger", category = Core.CATEGORY_NAME, elementType = Appender.ELEMENT_TYPE)
public class ErrorLogger extends AbstractAppender {
public static void init(){
final LoggerContext lc = (LoggerContext) LogManager.getContext(false);
ErrorLogger el = ErrorLogger.createAppender("SWErrorLogger");
el.start();
lc.getConfiguration().addAppender(el);
lc.getRootLogger().addAppender(lc.getConfiguration().getAppender(el.getName()));
lc.updateLoggers();
}
private ErrorLogger(String name) {
super(name, null, null);
}
@PluginFactory
public static ErrorLogger createAppender(
@PluginAttribute("name") String name) {
return new ErrorLogger(name);
}
@Override
public void append(LogEvent logEvent) {
if(logEvent.getLevel().intLevel() > StandardLevel.WARN.intLevel())
return;
SWException.log(logEvent);
}
}

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@ -87,6 +87,7 @@ public class SWItem {
this(material, (byte)0, name, lore, enchanted, c);
}
@SuppressWarnings("deprecation")
public SWItem(Material material, byte meta, String name, List<String> lore, boolean enchanted, InvCallback c) {
try {
itemStack = new ItemStack(material, 1, (short)0, meta);

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@ -19,101 +19,13 @@
package de.steamwar.sql;
import org.apache.logging.log4j.core.LogEvent;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
public class SWException {
private SWException(){}
private static boolean logDisabled = false;
private static final List<String> ignorereasons;
static {
List<String> reasons = new ArrayList<>();
reasons.add("Could not save the list after adding a user.");
reasons.add("Could not save spigot.yml");
reasons.add("Failed to save operators list:");
reasons.add("Block at");
reasons.add("POI data mismatch");
reasons.add("handleDisconnection() called twice");
reasons.add("**** SERVER IS RUNNING IN OFFLINE/INSECURE MODE!");
reasons.add("The server will make no attempt to authenticate usernames. Beware.");
reasons.add("Whilst this makes it possible to use BungeeCord,");
reasons.add("Please see http://www.spigotmc.org/wiki/firewall-guide/ for further information.");
reasons.add("To change this, set \"online-mode\" to \"true\" in the server.properties file.");
reasons.add("This crash report has been saved to:");
reasons.add("Could not pass event PlayerQuitEvent to WorldEditSUI");
reasons.add("[ViaVersion] ");
reasons.add("[ViaBackwards] ");
reasons.add("Something went wrong upgrading!");
reasons.add("Tried to load unrecognized recipe");
reasons.add("Invalid BlockState in palette:");
reasons.add("Could not register alias");
reasons.add("Can't keep up! Is the server overloaded?");
reasons.add("\tat ");
reasons.add("java.lang.Exception");
reasons.add("An exceptionCaught()");
reasons.add("Exception verifying");
reasons.add("[WorldEditSUI]");
reasons.add("Unsupported key:");
reasons.add("ThrownPotion entity");
reasons.add("Couldn't load custom particle");
reasons.add("Chunk file at [");
reasons.add("Ignoring unknown attribute");
reasons.add("Skipping player strafe phase because no player was found");
reasons.add("Couldn't save chunk; already in use by another instance of Minecraft?");
reasons.add("Failed to save player data for ");
reasons.add("Failed to check session lock for world located at");
reasons.add("Saving oversized chunk ");
ignorereasons = Collections.unmodifiableList(reasons);
}
public static void log(LogEvent logEvent){
if(logDisabled)
return;
String message = logEvent.getMessage().getFormattedMessage();
for(String reason : ignorereasons)
if(message.startsWith(reason))
return;
if(message.contains("moved too quickly!") || message.contains("moved wrongly!") || message.contains("was kicked for floating too long!") || message.contains("just tried to change non-editable sign"))
return;
switch (message) {
case "The server has stopped responding!":
logDisabled = true;
return;
case "------------------------------":
message = "Server stopped responding";
logDisabled = true;
break;
case "Exception stopping the server":
logDisabled = true;
break;
default:
}
StringBuilder stacktrace = new StringBuilder(logEvent.getSource().toString());
Throwable throwable = logEvent.getThrown();
while(throwable != null){
stacktrace.append("\nCaused by ").append(throwable.getClass().getName()).append(": ").append(throwable.getMessage());
for(StackTraceElement ste : throwable.getStackTrace())
stacktrace.append("\n").append(ste.toString());
throwable = throwable.getCause();
}
String st = stacktrace.toString();
if(st.contains("POI data mismatch"))
return;
public static void log(String message, String stacktrace){
message += "\n";
for(Player player : Bukkit.getOnlinePlayers())
message += player.getName() + " ";
@ -124,7 +36,6 @@ public class SWException {
else
server = Bukkit.getWorlds().get(0).getName();
SQL.update("INSERT INTO Exception (server, message, stacktrace) VALUES (?, ?, ?)",
server, message, st);
SQL.update("INSERT INTO Exception (server, message, stacktrace) VALUES (?, ?, ?)", server, message, stacktrace);
}
}