proxies.xml

<spring:beans xmlns="http://membrane-soa.org/proxies/1/"
			  xmlns:spring="http://www.springframework.org/schema/beans"
			  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
			  xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
            http://membrane-soa.org/proxies/1/ http://membrane-soa.org/schemas/proxies-1.xsd">

	<router>

		<serviceProxy port="9998">
			<!-- Membrane does not support WebSocket Extensions for now, so we remove the header -->
			<groovy>
				if(exc.getRequest() != null)
				exc.getRequest().getHeader().removeFields("Sec-WebSocket-Extensions");
				if(exc.getResponse() != null)
				exc.getResponse().getHeader().removeFields("Sec-WebSocket-Extensions");
			</groovy>

			<!-- WebSocket intercepting starts here -->
			<webSocket url="http://localhost:61614/">
				<!-- the wsStompReassembler take a STOMP over WebSocket frame and constructs an exchange from it -->
				<wsStompReassembler>
					<!-- modify the exchange to have a "[MEMBRANE]:" prefix -->
					<groovy>
						def method = exc.getRequest().getMethod();
						def header = exc.getRequest().getHeader();
						def body = exc.getRequest().getBodyAsStringDecoded();
						if(exc.getRequest().getMethod() == "SEND")
						body = "[MEMBRANE]: " + exc.getRequest().getBodyAsStringDecoded();
						exc.setRequest(new Request.Builder().method(method).header(header).body(body).build());
					</groovy>
				</wsStompReassembler>
				<!-- logs the content of a WebSocket frame to the console  -->
				<wsLog/>
			</webSocket>
			<target host="localhost" port="9999"/>
		</serviceProxy>

		<serviceProxy port="9999">
			<webServer docBase="." index="index.html" />
		</serviceProxy>

	</router>

</spring:beans>