Package org.summerboot.jexpress.nio.server

Class DefaultHttpRequestHandler

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

io.netty.channel.SimpleChannelInboundHandler<io.netty.handler.codec.http.FullHttpRequest>

org.summerboot.jexpress.nio.server.NioServerHttpRequestHandler

org.summerboot.jexpress.nio.server.BootHttpRequestHandler

org.summerboot.jexpress.nio.server.DefaultHttpRequestHandler

All Implemented Interfaces:

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

public class DefaultHttpRequestHandler
extends BootHttpRequestHandler

Version:

2.0

Author:

Changski Tie Zheng Zhang 张铁铮, 魏泽北, 杜旺财, 杜富贵

Nested Class Summary

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

io.netty.channel.ChannelHandler.Sharable

Field Summary

Fields

Modifier and Type	Field	Description
protected Authenticator	auth
protected AuthTokenCache	tokenCache

Fields inherited from class org.summerboot.jexpress.nio.server.BootHttpRequestHandler

BINDING_NAME, cmtpCfg, healthInspector, po

Fields inherited from class org.summerboot.jexpress.nio.server.NioServerHttpRequestHandler

log, nioCfg

Constructor Summary

Constructors

Constructor	Description
DefaultHttpRequestHandler()

Method Summary

Modifier and Type	Method	Description
protected boolean	authenticationCheck(RequestProcessor processor, io.netty.handler.codec.http.HttpHeaders httpRequestHeaders, String httpRequestPath, ServiceContext context)	create User object based on token in the header, then set User object to context
protected boolean	preProcess(RequestProcessor processor, io.netty.handler.codec.http.HttpHeaders httpRequestHeaders, String httpRequestPath, ServiceContext context)	do any validation checks before processing

Methods inherited from class org.summerboot.jexpress.nio.server.BootHttpRequestHandler

afterLogging, afterService, beforeLogging, beforeSendingError, getHealthInspector, nak, nakError, nakFatal, onActionNotFound, onHttpConnectTimeoutException, onHttpTimeoutException, onInterruptedException, onIOException, onNamingException, onPersistenceException, onRejectedExecutionException, onUnexpectedException, protectAuthToken, service

Methods inherited from class org.summerboot.jexpress.nio.server.NioServerHttpRequestHandler

channelActive, channelInactive, channelRead0, channelReadComplete, exceptionCaught, getRequestProcessor, userEventTriggered

Methods inherited from class io.netty.channel.SimpleChannelInboundHandler

acceptInboundMessage, channelRead

Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

channelRegistered, channelUnregistered, channelWritabilityChanged

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

Field Details

tokenCache

@Inject
protected AuthTokenCache tokenCache

auth

@Inject
protected Authenticator auth

Constructor Details

DefaultHttpRequestHandler

public DefaultHttpRequestHandler()

Method Details

authenticationCheck

protected boolean authenticationCheck(RequestProcessor processor,
 io.netty.handler.codec.http.HttpHeaders httpRequestHeaders,
 String httpRequestPath,
 ServiceContext context)
                               throws Exception

Description copied from class: BootHttpRequestHandler

create User object based on token in the header, then set User object to context

Specified by:

authenticationCheck in class BootHttpRequestHandler

Returns:

true if good to preProcess (caller is verified), otherwise false

Throws:

Exception

preProcess

protected boolean preProcess(RequestProcessor processor,
 io.netty.handler.codec.http.HttpHeaders httpRequestHeaders,
 String httpRequestPath,
 ServiceContext context)
                      throws Exception

Description copied from class: BootHttpRequestHandler

do any validation checks before processing

Specified by:

preProcess in class BootHttpRequestHandler

Returns:

true if good to process request, otherwise false

Throws:

Exception