Package org.infinispan.rest

Class CorsHandler

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

io.netty.channel.ChannelDuplexHandler

org.infinispan.rest.CorsHandler

All Implemented Interfaces:

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

public class CorsHandler
extends io.netty.channel.ChannelDuplexHandler

Handles Cross Origin Resource Sharing (CORS) requests.

This handler can be configured using one or more CorsConfig, please refer to this class for details about the configuration options available. NOTE: This class should be removed after https://github.com/netty/netty/issues/10381 is solved.

Nested Class Summary

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

io.netty.channel.ChannelHandler.Sharable

Constructor Summary

Constructors

Constructor	Description
CorsHandler(io.netty.handler.codec.http.cors.CorsConfig config)	Creates a new instance with a single CorsConfig.
CorsHandler(List<io.netty.handler.codec.http.cors.CorsConfig> configList, boolean isShortCircuit)	Creates a new instance with the specified config list.

Method Summary

Modifier and Type	Method	Description
void	channelRead(io.netty.channel.ChannelHandlerContext ctx, Object msg)
void	write(io.netty.channel.ChannelHandlerContext ctx, Object msg, io.netty.channel.ChannelPromise promise)

Methods inherited from class io.netty.channel.ChannelDuplexHandler

bind, close, connect, deregister, disconnect, flush, read

Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

channelActive, channelInactive, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught, userEventTriggered

Methods inherited from class io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, handlerAdded, handlerRemoved, isSharable

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.netty.channel.ChannelHandler

handlerAdded, handlerRemoved

Constructor Details

CorsHandler

public CorsHandler(io.netty.handler.codec.http.cors.CorsConfig config)

Creates a new instance with a single CorsConfig.

CorsHandler

public CorsHandler(List<io.netty.handler.codec.http.cors.CorsConfig> configList,
 boolean isShortCircuit)

Creates a new instance with the specified config list. If more than one config matches a certain origin, the first in the List will be used.

Parameters:

configList - List of CorsConfig

isShortCircuit - Same as CorsConfig.shortCircuit but applicable to all supplied configs.

Method Details

channelRead

public void channelRead(io.netty.channel.ChannelHandlerContext ctx,
 Object msg)
                 throws Exception

Specified by:

channelRead in interface io.netty.channel.ChannelInboundHandler

Overrides:

channelRead in class io.netty.channel.ChannelInboundHandlerAdapter

Throws:

Exception

write

public void write(io.netty.channel.ChannelHandlerContext ctx,
 Object msg,
 io.netty.channel.ChannelPromise promise)
           throws Exception

Specified by:

write in interface io.netty.channel.ChannelOutboundHandler

Overrides:

write in class io.netty.channel.ChannelDuplexHandler

Throws:

Exception