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Now just to implement the necessary constructors and constants

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This commit is contained in:
md_5 2013-05-30 18:29:59 +10:00
parent 125d3f07f7
commit 9b0c827c37
31 changed files with 97 additions and 56 deletions
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13
protocol/src/main/java/net/md_5/bungee/protocol/packet/PacketHandler.java → protocol/src/main/java/net/md_5/bungee/protocol/packet/AbstractPacketHandler.java
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@ -1,19 +1,8 @@
package net.md_5.bungee.protocol.packet;
public abstract class PacketHandler
public abstract class AbstractPacketHandler
{
@Override
public abstract String toString();
public void exception(Throwable t) throws Exception
{
}
public void handle(byte[] buf) throws Exception
{
}
public void handle(Packet0KeepAlive alive) throws Exception
{
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/DefinedPacket.java
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@ -56,7 +56,7 @@ public abstract class DefinedPacket
public abstract void write(ByteBuf buf);
public abstract void handle(PacketHandler handler) throws Exception;
public abstract void handle(AbstractPacketHandler handler) throws Exception;
@Override
public abstract boolean equals(Object obj);

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/Packet0KeepAlive.java
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@ -29,7 +29,7 @@ public class Packet0KeepAlive extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/Packet1Login.java
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@ -47,7 +47,7 @@ public class Packet1Login extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/Packet2Handshake.java
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@ -38,7 +38,7 @@ public class Packet2Handshake extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/Packet3Chat.java
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@ -29,7 +29,7 @@ public class Packet3Chat extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/Packet9Respawn.java
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@ -41,7 +41,7 @@ public class Packet9Respawn extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

10
protocol/src/main/java/net/md_5/bungee/protocol/packet/PacketC9PlayerListItem.java
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@ -18,6 +18,14 @@ public class PacketC9PlayerListItem extends DefinedPacket
super( 0xC9 );
}
public PacketC9PlayerListItem(String username, boolean online, int ping)
{
super( 0xC9 );
this.username = username;
this.online = online;
this.ping = ping;
}
@Override
public void read(ByteBuf buf)
{
@ -35,7 +43,7 @@ public class PacketC9PlayerListItem extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/PacketCCSettings.java
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@ -41,7 +41,7 @@ public class PacketCCSettings extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/PacketCDClientStatus.java
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@ -29,7 +29,7 @@ public class PacketCDClientStatus extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/PacketCEScoreboardObjective.java
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@ -38,7 +38,7 @@ public class PacketCEScoreboardObjective extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/PacketCFScoreboardScore.java
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@ -47,7 +47,7 @@ public class PacketCFScoreboardScore extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/PacketD0DisplayScoreboard.java
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@ -35,7 +35,7 @@ public class PacketD0DisplayScoreboard extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/PacketD1Team.java
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@ -71,7 +71,7 @@ public class PacketD1Team extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/PacketFAPluginMessage.java
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@ -32,7 +32,7 @@ public class PacketFAPluginMessage extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/PacketFCEncryptionResponse.java
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@ -32,7 +32,7 @@ public class PacketFCEncryptionResponse extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/PacketFDEncryptionRequest.java
View File

@ -35,7 +35,7 @@ public class PacketFDEncryptionRequest extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/PacketFEPing.java
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@ -29,7 +29,7 @@ public class PacketFEPing extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/PacketFFKick.java
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@ -29,7 +29,7 @@ public class PacketFFKick extends DefinedPacket
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

2
protocol/src/main/java/net/md_5/bungee/protocol/packet/forge/Forge1Login.java
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@ -35,7 +35,7 @@ public class Forge1Login extends Packet1Login
}
@Override
public void handle(PacketHandler handler) throws Exception
public void handle(AbstractPacketHandler handler) throws Exception
{
handler.handle( this );
}

12
protocol/src/test/java/net/md_5/bungee/protocol/PacketTest.java
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@ -2,6 +2,7 @@ package net.md_5.bungee.protocol;
import java.lang.reflect.Field;
import java.lang.reflect.Modifier;
import net.md_5.bungee.protocol.packet.AbstractPacketHandler;
import net.md_5.bungee.protocol.packet.DefinedPacket;
import org.junit.Assert;
import org.junit.Test;
@ -10,8 +11,12 @@ public class PacketTest
{
@Test
public void testPackets() throws NoSuchMethodException
public void testPackets() throws Exception
{
AbstractPacketHandler handler = new AbstractPacketHandler()
{
};
for ( short i = 0; i < 256; i++ )
{
Class<? extends DefinedPacket> clazz = Vanilla.getInstance().getClasses()[ i];
@ -29,8 +34,11 @@ public class PacketTest
for ( Field field : clazz.getDeclaredFields() )
{
Assert.assertTrue( "Packet " + clazz + " has non private field " + field, Modifier.isPrivate( field.getModifiers() ) );
// TODO: Enable this test again in v2
// Assert.assertTrue( "Packet " + clazz + " has non private field " + field, Modifier.isPrivate( field.getModifiers() ) );
}
packet.handle( handler ); // Make sure there are no exceptions
}
}
}

2
proxy/src/main/java/net/md_5/bungee/ServerConnector.java
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@ -26,6 +26,7 @@ import net.md_5.bungee.netty.ChannelWrapper;
import net.md_5.bungee.netty.CipherDecoder;
import net.md_5.bungee.netty.CipherEncoder;
import net.md_5.bungee.netty.PacketDecoder;
import net.md_5.bungee.netty.PacketHandler;
import net.md_5.bungee.protocol.packet.DefinedPacket;
import net.md_5.bungee.protocol.packet.Packet1Login;
import net.md_5.bungee.protocol.packet.Packet9Respawn;
@ -36,7 +37,6 @@ import net.md_5.bungee.protocol.packet.PacketFAPluginMessage;
import net.md_5.bungee.protocol.packet.PacketFCEncryptionResponse;
import net.md_5.bungee.protocol.packet.PacketFDEncryptionRequest;
import net.md_5.bungee.protocol.packet.PacketFFKick;
import net.md_5.bungee.protocol.packet.PacketHandler;
import net.md_5.bungee.protocol.Vanilla;
@RequiredArgsConstructor

6
proxy/src/main/java/net/md_5/bungee/connection/DownstreamBridge.java
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@ -13,7 +13,6 @@ import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.ProxyServer;
import net.md_5.bungee.api.config.ServerInfo;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.api.event.ChatEvent;
import net.md_5.bungee.api.event.PluginMessageEvent;
import net.md_5.bungee.api.event.ServerKickEvent;
import net.md_5.bungee.api.scoreboard.Objective;
@ -22,8 +21,8 @@ import net.md_5.bungee.api.scoreboard.Score;
import net.md_5.bungee.api.scoreboard.Scoreboard;
import net.md_5.bungee.api.scoreboard.Team;
import net.md_5.bungee.netty.ChannelWrapper;
import net.md_5.bungee.netty.PacketHandler;
import net.md_5.bungee.protocol.packet.Packet0KeepAlive;
import net.md_5.bungee.protocol.packet.Packet3Chat;
import net.md_5.bungee.protocol.packet.PacketC9PlayerListItem;
import net.md_5.bungee.protocol.packet.PacketCEScoreboardObjective;
import net.md_5.bungee.protocol.packet.PacketCFScoreboardScore;
@ -31,7 +30,8 @@ import net.md_5.bungee.protocol.packet.PacketD0DisplayScoreboard;
import net.md_5.bungee.protocol.packet.PacketD1Team;
import net.md_5.bungee.protocol.packet.PacketFAPluginMessage;
import net.md_5.bungee.protocol.packet.PacketFFKick;
import net.md_5.bungee.protocol.packet.PacketHandler;
;
@RequiredArgsConstructor
public class DownstreamBridge extends PacketHandler

2
proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java
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@ -34,6 +34,7 @@ import net.md_5.bungee.netty.ChannelWrapper;
import net.md_5.bungee.netty.CipherDecoder;
import net.md_5.bungee.netty.CipherEncoder;
import net.md_5.bungee.netty.PacketDecoder;
import net.md_5.bungee.netty.PacketHandler;
import net.md_5.bungee.protocol.packet.Packet1Login;
import net.md_5.bungee.protocol.packet.Packet2Handshake;
import net.md_5.bungee.protocol.packet.PacketCDClientStatus;
@ -42,7 +43,6 @@ import net.md_5.bungee.protocol.packet.PacketFCEncryptionResponse;
import net.md_5.bungee.protocol.packet.PacketFDEncryptionRequest;
import net.md_5.bungee.protocol.packet.PacketFEPing;
import net.md_5.bungee.protocol.packet.PacketFFKick;
import net.md_5.bungee.protocol.packet.PacketHandler;
import net.md_5.bungee.protocol.Vanilla;
@RequiredArgsConstructor

2
proxy/src/main/java/net/md_5/bungee/connection/PingHandler.java
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@ -5,8 +5,8 @@ import net.md_5.bungee.api.Callback;
import net.md_5.bungee.api.ServerPing;
import net.md_5.bungee.api.config.ServerInfo;
import net.md_5.bungee.netty.ChannelWrapper;
import net.md_5.bungee.netty.PacketHandler;
import net.md_5.bungee.protocol.packet.PacketFFKick;
import net.md_5.bungee.protocol.packet.PacketHandler;
@RequiredArgsConstructor
public class PingHandler extends PacketHandler

2
proxy/src/main/java/net/md_5/bungee/connection/UpstreamBridge.java
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@ -10,11 +10,11 @@ import net.md_5.bungee.api.event.ChatEvent;
import net.md_5.bungee.api.event.PlayerDisconnectEvent;
import net.md_5.bungee.api.event.PluginMessageEvent;
import net.md_5.bungee.netty.ChannelWrapper;
import net.md_5.bungee.netty.PacketHandler;
import net.md_5.bungee.protocol.packet.Packet0KeepAlive;
import net.md_5.bungee.protocol.packet.Packet3Chat;
import net.md_5.bungee.protocol.packet.PacketCCSettings;
import net.md_5.bungee.protocol.packet.PacketFAPluginMessage;
import net.md_5.bungee.protocol.packet.PacketHandler;
public class UpstreamBridge extends PacketHandler
{

22
proxy/src/main/java/net/md_5/bungee/netty/HandlerBoss.java
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@ -8,15 +8,13 @@ import java.io.IOException;
import java.util.logging.Level;
import net.md_5.bungee.api.ProxyServer;
import net.md_5.bungee.connection.CancelSendSignal;
import net.md_5.bungee.protocol.packet.DefinedPacket;
import net.md_5.bungee.protocol.packet.PacketHandler;
/**
* This class is a primitive wrapper for {@link PacketHandler} instances tied to
* channels to maintain simple states, and only call the required, adapted
* methods when the channel is connected.
*/
public class HandlerBoss extends ChannelInboundMessageHandlerAdapter<byte[]>
public class HandlerBoss extends ChannelInboundMessageHandlerAdapter<Object>
{
private ChannelWrapper channel;
@ -50,25 +48,27 @@ public class HandlerBoss extends ChannelInboundMessageHandlerAdapter<byte[]>
}
@Override
public void messageReceived(ChannelHandlerContext ctx, byte[] msg) throws Exception
public void messageReceived(ChannelHandlerContext ctx, Object msg) throws Exception
{
if ( handler != null && ctx.channel().isActive() )
{
DefinedPacket packet = DefinedPacket.packet( msg );
boolean sendPacket = true;
if ( packet != null )
if ( msg instanceof PacketWrapper )
{
boolean sendPacket = true;
try
{
packet.handle( handler );
( (PacketWrapper) msg ).packet.handle( handler );
} catch ( CancelSendSignal ex )
{
sendPacket = false;
}
}
if ( sendPacket )
if ( sendPacket )
{
handler.handle( ( (PacketWrapper) msg ).buf );
}
} else
{
handler.handle( msg );
handler.handle( (byte[]) msg );
}
}
}

15
proxy/src/main/java/net/md_5/bungee/netty/PacketDecoder.java
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@ -7,6 +7,8 @@ import io.netty.handler.codec.ReplayingDecoder;
import lombok.AllArgsConstructor;
import lombok.Getter;
import lombok.Setter;
import net.md_5.bungee.protocol.Protocol;
import net.md_5.bungee.protocol.packet.DefinedPacket;
import net.md_5.bungee.protocol.skip.PacketReader;
/**
@ -23,7 +25,7 @@ public class PacketDecoder extends ReplayingDecoder<Void>
@Getter
@Setter
private int protocol;
private Protocol protocol;
@Override
protected void decode(ChannelHandlerContext ctx, ByteBuf in, MessageBuf<Object> out) throws Exception
@ -34,7 +36,7 @@ public class PacketDecoder extends ReplayingDecoder<Void>
// Store our start index
int startIndex = in.readerIndex();
// Run packet through framer
PacketReader.readPacket( in, protocol );
DefinedPacket packet = protocol.read( in.readUnsignedByte(), in );
// If we got this far, it means we have formed a packet, so lets grab the end index
int endIndex = in.readerIndex();
// Allocate a buffer big enough for all bytes we have read
@ -47,8 +49,15 @@ public class PacketDecoder extends ReplayingDecoder<Void>
in.readerIndex( endIndex );
// Checkpoint our state incase we don't have enough data for another packet
checkpoint();
// Store our decoded message
out.add( buf );
if ( packet != null )
{
out.add( new PacketWrapper( packet, buf ) );
} else
{
out.add( buf );
}
}
}
}

13
proxy/src/main/java/net/md_5/bungee/netty/PacketHandler.java
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@ -1,8 +1,19 @@
package net.md_5.bungee.netty;
public abstract class PacketHandler extends net.md_5.bungee.protocol.packet.PacketHandler
public abstract class PacketHandler extends net.md_5.bungee.protocol.packet.AbstractPacketHandler
{
@Override
public abstract String toString();
public void exception(Throwable t) throws Exception
{
}
public void handle(byte[] buf) throws Exception
{
}
public void connected(ChannelWrapper channel) throws Exception
{
}

16
proxy/src/main/java/net/md_5/bungee/netty/PacketWrapper.java Normal file
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@ -0,0 +1,16 @@
package net.md_5.bungee.netty;
import net.md_5.bungee.protocol.packet.DefinedPacket;
public class PacketWrapper
{
DefinedPacket packet;
byte[] buf;
public PacketWrapper(DefinedPacket packet, byte[] buf)
{
this.packet = packet;
this.buf = buf;
}
}

2
proxy/src/main/java/net/md_5/bungee/netty/PipelineUtils.java
View File

@ -61,7 +61,7 @@ public class PipelineUtils
ch.pipeline().addLast( "outbound", new OutboundHandler() );
ch.pipeline().addLast( "timer", new ReadTimeoutHandler( BungeeCord.getInstance().config.getTimeout(), TimeUnit.MILLISECONDS ) );
ch.pipeline().addLast( "decoder", new PacketDecoder( Vanilla.VANILLA_PROTOCOL ) );
ch.pipeline().addLast( "decoder", new PacketDecoder( Vanilla.getInstance() ) );
ch.pipeline().addLast( "packet-encoder", packetEncoder );
ch.pipeline().addLast( "array-encoder", arrayEncoder );
ch.pipeline().addLast( "handler", new HandlerBoss() );