Package org.apache.flink.runtime.rest

Class FileUploadHandler

java.lang.Object

org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandlerAdapter

org.apache.flink.shaded.netty4.io.netty.channel.ChannelInboundHandlerAdapter

org.apache.flink.shaded.netty4.io.netty.channel.SimpleChannelInboundHandler<org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpObject>

org.apache.flink.runtime.rest.FileUploadHandler

All Implemented Interfaces:

org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler, org.apache.flink.shaded.netty4.io.netty.channel.ChannelInboundHandler

public class FileUploadHandler
extends org.apache.flink.shaded.netty4.io.netty.channel.SimpleChannelInboundHandler<org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpObject>

Writes multipart/form-data to disk. Delegates all other requests to the next ChannelInboundHandler in the ChannelPipeline.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler

org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler.Sharable

Field Summary

Fields

Modifier and Type	Field	Description
static String	HTTP_ATTRIBUTE_REQUEST

Constructor Summary

Constructors

Constructor	Description
FileUploadHandler(Path uploadDir, MultipartRoutes multipartRoutes)

Method Summary

Modifier and Type	Method	Description
protected void	channelRead0(org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandlerContext ctx, org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpObject msg)
static FileUploads	getMultipartFileUploads(org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandlerContext ctx)

Methods inherited from class org.apache.flink.shaded.netty4.io.netty.channel.SimpleChannelInboundHandler

acceptInboundMessage, channelRead

Methods inherited from class org.apache.flink.shaded.netty4.io.netty.channel.ChannelInboundHandlerAdapter

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

Methods inherited from class org.apache.flink.shaded.netty4.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 org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler

handlerAdded, handlerRemoved

Field Detail

HTTP_ATTRIBUTE_REQUEST

public static final String HTTP_ATTRIBUTE_REQUEST

See Also:

Constant Field Values

Constructor Detail

FileUploadHandler

public FileUploadHandler(Path uploadDir,
                         MultipartRoutes multipartRoutes)

Method Detail

channelRead0

protected void channelRead0(org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandlerContext ctx,
                            org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpObject msg)
                     throws Exception

Specified by:

channelRead0 in class org.apache.flink.shaded.netty4.io.netty.channel.SimpleChannelInboundHandler<org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpObject>

Throws:

Exception

getMultipartFileUploads

public static FileUploads getMultipartFileUploads(org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandlerContext ctx)