Madness.java

	@Override
	public WOResponse dispatchRequest( final WORequest request ) {
		final WOResponse originalResponse = super.dispatchRequest( request );

		final boolean parseResponse = request.formValueKeys().contains( "woparse" ) || request.uri().endsWith( ".wo.css" );

		if( parseResponse ) {
			final String responseContentString = stringFromResponse( originalResponse );

			final WOResponse parsedResponse = new StringTemplateComponent( responseContentString ).generateResponse();
			parsedResponse.setHeader( originalResponse.headerForKey( "content-type" ), "content-type" );
			return parsedResponse;
		}

		return originalResponse;
	}

	/**
	 * A component with a template constructed from a template string
	 */
	public static class StringTemplateComponent extends WOComponent {

		private WOElement _template;

		public StringTemplateComponent( final String templateString ) {
			super( ERXWOContext.newContext() );
			_template = new Parsley( templateString ).parse();
		}

		@Override
		public WOElement template() {
			return _template;
		}
	}

	/**
	 * @return The string content of the given response
	 *
	 * FIXME: Currently only handles streaming responses (what we expect from the resource request handler)
	 */
	private static String stringFromResponse( final WOResponse response ) {
		try {
			return new String( response.contentInputStream().readAllBytes() );
		}
		catch( IOException e ) {
			throw new UncheckedIOException( e );
		}
	}