Package org.apache.mina.proxy.handlers.http

Class HttpSmartProxyHandler

java.lang.Object

org.apache.mina.proxy.AbstractProxyLogicHandler

org.apache.mina.proxy.handlers.http.AbstractHttpLogicHandler

org.apache.mina.proxy.handlers.http.HttpSmartProxyHandler

All Implemented Interfaces:

ProxyLogicHandler

public class HttpSmartProxyHandler
extends AbstractHttpLogicHandler

HttpSmartProxyHandler.java - HTTP proxy handler that automatically handles forwarding a request to the appropriate authentication mechanism logic handler.

Since:

MINA 2.0.0-M3

Field Summary

Fields

Modifier and Type	Field	Description
private AbstractAuthLogicHandler	authHandler	The automatically selected http authentication logic handler.
private static org.slf4j.Logger	LOGGER
private boolean	requestSent	Has the HTTP proxy request been sent ?

Constructor Summary

Constructors

Constructor	Description
HttpSmartProxyHandler(ProxyIoSession proxyIoSession)	Creates a new HttpSmartProxyHandler instance

Method Summary

Modifier and Type	Method	Description
private void	autoSelectAuthHandler(HttpProxyResponse response)	Automatic selection of the authentication algorithm.
void	doHandshake(IoFilter.NextFilter nextFilter)	Performs the handshake processing.
void	handleResponse(HttpProxyResponse response)	Handle a HTTP response from the proxy server.

Methods inherited from class org.apache.mina.proxy.handlers.http.AbstractHttpLogicHandler

decodeResponse, messageReceived, writeRequest

Methods inherited from class org.apache.mina.proxy.AbstractProxyLogicHandler

closeSession, closeSession, enqueueWriteRequest, flushPendingWriteRequests, getProxyFilter, getProxyIoSession, getSession, isHandshakeComplete, setHandshakeComplete, writeData

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

private static final org.slf4j.Logger LOGGER

requestSent

private boolean requestSent

Has the HTTP proxy request been sent ?

authHandler

private AbstractAuthLogicHandler authHandler

The automatically selected http authentication logic handler.

Constructor Detail

HttpSmartProxyHandler

public HttpSmartProxyHandler(ProxyIoSession proxyIoSession)

Creates a new HttpSmartProxyHandler instance

Parameters:

proxyIoSession - The Prowxy IoSession

Method Detail

doHandshake

public void doHandshake(IoFilter.NextFilter nextFilter)
                 throws ProxyAuthException

Performs the handshake processing.

Parameters:

nextFilter - the next filter

Throws:

ProxyAuthException - if authentication fails

autoSelectAuthHandler

private void autoSelectAuthHandler(HttpProxyResponse response)
                            throws ProxyAuthException

Automatic selection of the authentication algorithm. If preferedOrder is set then algorithms are selected from the list order otherwise the algorithm tries to select the most secured algorithm available first.

Parameters:

response - the proxy response

Throws:

ProxyAuthException

handleResponse

public void handleResponse(HttpProxyResponse response)
                    throws ProxyAuthException

Handle a HTTP response from the proxy server.

Specified by:

handleResponse in class AbstractHttpLogicHandler

Parameters:

response - The proxy response.

Throws:

ProxyAuthException - If we get an error during the proxy authentication