mabstractrequesturirule.java

httptunnel.jar httptunnel java 源码

package net.jumperz.app.MGuardian.rule;

import java.io.*;
import java.net.*;

import net.jumperz.net.*;
import java.util.regex.*;

public abstract class MAbstractRequestUriRule
extends MAbstractRequestRule
{
protected abstract String getTarget( String uri );
//----------------------------------------------------------------------------------
public boolean matches( MHttpRequest request, MResultCache resultCache )
{
String target = getTarget( request.getUri() );

boolean match = false;
Matcher matcher = pattern.matcher( target );
if( matcher.find() )
	{
	match = true;
	}
else
	{
	try
		{
		if( MUnicodeUrlDecoder.isUrlDecoded( target ) )
			{
			target = MUnicodeUrlDecoder.decode( target );
			}
		else
			{
			target = URLDecoder.decode( target, MAbstractRequestRule.CHARSET );
			}
		}
	catch( UnsupportedEncodingException e )
		{
			// will not happen
		e.printStackTrace();
		match = false;
		}
	catch( IllegalArgumentException e )
		{
			// will not happen
		e.printStackTrace();
		match = false;
		}
	
	matcher = pattern.matcher( target );
	if( matcher.find() )
		{
		match = true;
		}
	}
match = ( match != negationFlag );
resultCache.cacheResult( this, match );
return match;
}
//----------------------------------------------------------------------------------
}