com.ibasco.agql.protocols.valve.source.query.rcon.handlers

Class SourceRconPacketAssembler

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

com.ibasco.agql.core.transport.handlers.MessageInboundHandler

com.ibasco.agql.core.transport.handlers.MessageInboundDecoder

com.ibasco.agql.protocols.valve.source.query.rcon.handlers.SourceRconPacketAssembler

All Implemented Interfaces:

io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler

public class SourceRconPacketAssembler
extends MessageInboundDecoder

Re-assembles all SourceRconPacket split-packet back into a single SourceRconPacket instance.

Note

When terminator packets are enabled, we expect to receive two terminator packets with request id of -1 and with terminator byte of 0 then 1. This implementation expects only to receive a SINGLE terminator packet, because there are cases when an unauthenticated request is sent, then the server will only send a single terminator packet (with terminator value of 0) instead of two.

Author:

Rafael Luis Ibasco

See Also:

SourceRconOptions.USE_TERMINATOR_PACKET

Nested Class Summary

Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler

io.netty.channel.ChannelHandler.Sharable

Constructor Summary

Constructors

Constructor and Description
SourceRconPacketAssembler()

Method Summary

Modifier and Type	Method and Description
protected boolean	acceptMessage(AbstractRequest request, Object msg) acceptMessage.
void	channelActive(@NotNull io.netty.channel.ChannelHandlerContext ctx)
void	channelInactive(@NotNull io.netty.channel.ChannelHandlerContext ctx)
void	channelReadComplete(io.netty.channel.ChannelHandlerContext ctx)
protected Object	decodeMessage(io.netty.channel.ChannelHandlerContext ctx, AbstractRequest request, Object msg) decodeMessage.
void	exceptionCaught(io.netty.channel.ChannelHandlerContext ctx, Throwable cause)
void	userEventTriggered(io.netty.channel.ChannelHandlerContext ctx, Object evt)

Methods inherited from class com.ibasco.agql.core.transport.handlers.MessageInboundDecoder

afterDecode, beforeDecode, isSuppressLog, readMessage, setSuppressLog

Methods inherited from class com.ibasco.agql.core.transport.handlers.MessageInboundHandler

channelRead, debug, debug, debug, debug, error, error, handlerAdded, handlerRemoved, info, isDebugEnabled, log, log, printField, trace, warn

Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

channelRegistered, channelUnregistered, channelWritabilityChanged

Methods inherited from class io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, isSharable

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SourceRconPacketAssembler

public SourceRconPacketAssembler()

Method Detail

acceptMessage

protected boolean acceptMessage(AbstractRequest request,
                                Object msg)

acceptMessage.

Specified by:

acceptMessage in class MessageInboundDecoder

Parameters:

request - a AbstractRequest object

msg - a Object object

Returns:

a boolean

decodeMessage

protected Object decodeMessage(io.netty.channel.ChannelHandlerContext ctx,
                               AbstractRequest request,
                               Object msg)

decodeMessage.

Specified by:

decodeMessage in class MessageInboundDecoder

Parameters:

ctx - a ChannelHandlerContext object

request - a AbstractRequest object

msg - a Object object

Returns:

a Object object

channelActive

public void channelActive(@NotNull
                          @NotNull io.netty.channel.ChannelHandlerContext ctx)
                   throws Exception

Specified by:

channelActive in interface io.netty.channel.ChannelInboundHandler

Overrides:

channelActive in class io.netty.channel.ChannelInboundHandlerAdapter

Throws:

Exception

channelInactive

public void channelInactive(@NotNull
                            @NotNull io.netty.channel.ChannelHandlerContext ctx)
                     throws Exception

Specified by:

channelInactive in interface io.netty.channel.ChannelInboundHandler

Overrides:

channelInactive in class io.netty.channel.ChannelInboundHandlerAdapter

Throws:

Exception

channelReadComplete

public void channelReadComplete(io.netty.channel.ChannelHandlerContext ctx)
                         throws Exception

Specified by:

channelReadComplete in interface io.netty.channel.ChannelInboundHandler

Overrides:

channelReadComplete in class io.netty.channel.ChannelInboundHandlerAdapter

Throws:

Exception

userEventTriggered

public void userEventTriggered(io.netty.channel.ChannelHandlerContext ctx,
                               Object evt)
                        throws Exception

Specified by:

userEventTriggered in interface io.netty.channel.ChannelInboundHandler

Overrides:

userEventTriggered in class io.netty.channel.ChannelInboundHandlerAdapter

Throws:

Exception

exceptionCaught

public void exceptionCaught(io.netty.channel.ChannelHandlerContext ctx,
                            Throwable cause)
                     throws Exception

Specified by:

exceptionCaught in interface io.netty.channel.ChannelHandler

Specified by:

exceptionCaught in interface io.netty.channel.ChannelInboundHandler

Overrides:

exceptionCaught in class io.netty.channel.ChannelInboundHandlerAdapter

Throws:

Exception