upnpimpl.java

来自「Azureus is a powerful, full-featured, cr」· Java 代码 · 共 738 行 · 第 1/2 页

		
		if ( USE_HTTP_CONNECTION ){
			
			HttpURLConnection	con = (HttpURLConnection)control.openConnection();
			
			con.setRequestProperty( "SOAPAction", "\""+ soap_action + "\"");
			
			con.setRequestProperty( "Content-Type", "text/xml; charset=\"utf-8\"" );
			
			con.setRequestProperty( "User-Agent", "Azureus (UPnP/1.0)" );
			
			con.setRequestMethod( "POST" );
			
			con.setDoInput( true );
			con.setDoOutput( true );
			
			OutputStream	os = con.getOutputStream();
			
			PrintWriter	pw = new PrintWriter( new OutputStreamWriter(os, "UTF-8" ));
						
			pw.println( request );
			
			pw.flush();
	
			con.connect();
			
			if ( con.getResponseCode() == 405 ){
				
					// gotta retry with M-POST method
								
				con = (HttpURLConnection)control.openConnection();
				
				con.setRequestProperty( "Content-Type", "text/xml; charset=\"utf-8\"" );
				
				con.setRequestMethod( "M-POST" );
				
				con.setRequestProperty( "MAN", "\"http://schemas.xmlsoap.org/soap/envelope/\"; ns=01" );
	
				con.setRequestProperty( "01-SOAPACTION", "\""+ soap_action + "\"");
				
				con.setDoInput( true );
				con.setDoOutput( true );
				
				os = con.getOutputStream();
				
				pw = new PrintWriter( new OutputStreamWriter(os, "UTF-8" ));
							
				pw.println( request );
				
				pw.flush();
	
				con.connect();
			
				return( parseXML(con.getInputStream()));	
				
			}else{
				
				return( parseXML(con.getInputStream()));
			}
		}else{
	
			Socket	socket = new Socket(control.getHost(), control.getPort());
			
			PrintWriter	pw = new PrintWriter(new OutputStreamWriter( socket.getOutputStream(), "UTF8" ));
		
			String	url_target = control.toString();
			
			int	p1 	= url_target.indexOf( "://" ) + 3;
			p1		= url_target.indexOf( "/", p1 );
			
			url_target = url_target.substring( p1 );
			
			pw.print( "POST " + url_target + " HTTP/1.1" + NL );
			pw.print( "Content-Type: text/xml; charset=\"utf-8\"" + NL );
			pw.print( "SOAPAction: \"" + soap_action + "\"" + NL );
			pw.print( "User-Agent: Azureus (UPnP/1.0)" + NL );
			pw.print( "Host: " + control.getHost() + NL );
			pw.print( "Content-Length: " + request.getBytes( "UTF8" ).length + NL );
			pw.print( "Connection: Keep-Alive" + NL );
			pw.print( "Pragma: no-cache" + NL + NL );

			pw.print( request );
			
			pw.flush();
			
			InputStream	is = socket.getInputStream();
			
			String	reply_header = "";
			
			while(true){
				
				byte[]	buffer = new byte[1];
				
				if ( is.read( buffer ) <= 0 ){
					
					throw( new IOException( "Premature end of input stream" ));
				}
				
				reply_header += (char)buffer[0];
				
				if ( reply_header.endsWith( NL+NL )){
					
					break;
				}
			}
			
			p1 = reply_header.indexOf( NL );
			
			String	first_line = reply_header.substring( 0, p1 ).trim();
			
			if ( first_line.indexOf( "200" ) == -1 ){
				
				throw( new IOException( "HTTP request failed:" + first_line ));
			}
			
			return( parseXML( is ));
		}
	}
	
	protected File
	getTraceFile()
	{
		try{
			this_mon.enter();
		
			trace_index++;
			
			if ( trace_index == 6 ){
				
				trace_index = 1;
			}
			
			return( new File( plugin_interface.getUtilities().getAzureusUserDir(), "upnp_trace" + trace_index + ".log" ));
		}finally{
			
			this_mon.exit();
		}
	}
	
	public PluginInterface
	getPluginInterface()
	{
		return( plugin_interface );
	}
	
	public void
	reportActivity(
		ResourceDownloader	downloader,
		String				activity )
	{
		log( activity );
	}
		
	public void
	failed(
		ResourceDownloader			downloader,
		ResourceDownloaderException e )
	{
		log( e );
	}
	
	public void
	log(
		Throwable e )
	{
		log( e.toString());
	}
	
	public void
	log(
		String	str )
	{
		List	old_listeners;
		
		try{
			this_mon.enter();

			old_listeners = new ArrayList(log_listeners);

			log_history.add( str );
			
			if ( log_history.size() > 32 ){
				
				log_history.remove(0);
			}
		}finally{
			
			this_mon.exit();
		}
		
		for (int i=0;i<old_listeners.size();i++){
	
			((UPnPLogListener)old_listeners.get(i)).log( str );
		}
	}
	
	public void
	addLogListener(
		UPnPLogListener	l )
	{
		List	old_logs;
		
		try{
			this_mon.enter();

			old_logs = new ArrayList(log_history);

			log_listeners.add( l );
		}finally{
			
			this_mon.exit();
		}
		
		for (int i=0;i<old_logs.size();i++){
			
			l.log((String)old_logs.get(i));
		}
	}
		
	public void
	removeLogListener(
		UPnPLogListener	l )
	{
		log_listeners.remove( l );
	}
	
	public void
	addRootDeviceListener(
		UPnPListener	l )
	{
		List	old_locations;
		
		try{
			this_mon.enter();

			old_locations = new ArrayList(root_locations.values());

			rd_listeners.add( l );
			
		}finally{
			
			this_mon.exit();
		}
		
		for (int i=0;i<old_locations.size();i++){
			
			l.rootDeviceFound(((UPnPRootDevice)old_locations.get(i)));
		}
	}
		
	public void
	removeRootDeviceListener(
		UPnPListener	l )
	{
		rd_listeners.remove( l );
	}
	public static void
	main(
		String[]		args )
	{
		try{
			UPnP	upnp = UPnPFactory.getSingleton(null);	// won't work with null ....
				
			upnp.addRootDeviceListener(
					new UPnPListener()
					{
						public void
						rootDeviceFound(
							UPnPRootDevice		device )
						{
							try{
								processDevice( device.getDevice() );
								
							}catch( Throwable e ){
								
								Debug.printStackTrace( e );
							}
						}						
					});
			
			upnp.addLogListener(
				new UPnPLogListener()
				{
					public void
					log(
						String	str )
					{
						System.out.println( str );
					}
				});
			
			Thread.sleep(20000);
			
		}catch( Throwable e ){
			
			Debug.printStackTrace( e );
		}
	}
	
	protected static void
	processDevice(
		UPnPDevice	device )
	
		throws UPnPException
	{
		if ( device.getDeviceType().equalsIgnoreCase("urn:schemas-upnp-org:device:WANConnectionDevice:1")){
			
			System.out.println( "got device");
			
			UPnPService[] services = device.getServices();
			
			for (int i=0;i<services.length;i++){
				
				UPnPService	s = services[i];
				
				if ( s.getServiceType().equalsIgnoreCase( "urn:schemas-upnp-org:service:WANIPConnection:1")){
					
					System.out.println( "got service" );
					
					UPnPAction[]	actions = s.getActions();
					
					for (int j=0;j<actions.length;j++){
						
						System.out.println( actions[j].getName());
					}
					
					UPnPStateVariable[]	vars = s.getStateVariables();
					
					for (int j=0;j<vars.length;j++){
						
						System.out.println( vars[j].getName());
					}
					
					UPnPStateVariable noe = s.getStateVariable("PortMappingNumberOfEntries");
					
					System.out.println( "noe = " + noe.getValue());
					
					UPnPWANIPConnection wan_ip = (UPnPWANIPConnection)s.getSpecificService();
					
					UPnPWANConnectionPortMapping[] ports = wan_ip.getPortMappings();
					
					wan_ip.addPortMapping( true, 7007, "Moo!" );
	
					UPnPAction act	= s.getAction( "GetGenericPortMappingEntry" );
					
					UPnPActionInvocation inv = act.getInvocation();

					inv.addArgument( "NewPortMappingIndex", "0" );
					
					UPnPActionArgument[] outs = inv.invoke();
					
					for (int j=0;j<outs.length;j++){
						
						System.out.println( outs[j].getName() + " = " + outs[j].getValue());
					}
				}
			}
		}else{
			
			UPnPDevice[]	kids = device.getSubDevices();
			
			for (int i=0;i<kids.length;i++){
				
				processDevice( kids[i] );
			}
		}
	}
}