Metacat

	System.out.println("********************************************************");

	System.out.println("********************************************************");

	System.out.println("**************** metacat_spatialresolver.jsp*****************\n");

	String _request = request.getParameter("REQUEST");

	_request = (_request!=null)? _request.trim() : "";

	System.out.println("request param: >>" + _request);

	System.out.println("uri: >>" + request.getRequestURI());

	System.out.println("request string: >>" + request.getQueryString()+" \n");

	// parse the response for the url to the metacat document and then redirect there. The query 

	// should look like

	// VERSION=1.1.1&REQUEST=GetFeatureInfo&SRS=EPSG:4326&BBOX=-143.09099999999998,19.856,-96.79899999999999,43.002&WIDTH=600&HEIGHT=300&LAYERS=topp:RIVERS&FORMAT=text/html&FEATURE_COUNT=1&QUERY_LAYERS=topp:RIVERS&X=328&Y=218

	if (_request.toLowerCase().equals("aoimetacatquery")) {

		// bounded box

		System.out.println("forwarding AoiMetacatQuery");

		String _url = "http://nebulous.msi.ucsb.edu:9999/knp/metacat?action=spatial_query&"+ request.getQueryString();

		System.out.println("redirecting to: " + _url);

		response.setStatus(HttpServletResponse.SC_MOVED_PERMANENTLY);

		response.setHeader("Location",_url);

	} else {

		// feature info

		if ( request.getQueryString().indexOf("metacat_testdata") > -1 ) {

			URL url = new URL("http://nebulous.msi.ucsb.edu:8080/geoserver/wms?"+request.getQueryString());

			URLConnection c = url.openConnection();

			BufferedReader in = new BufferedReader(

			new InputStreamReader(

			c.getInputStream()));

			String inputLine;

			while ((inputLine = in.readLine()) != null) {

				if ( inputLine.startsWith("url") ) {

					StringTokenizer _st = new StringTokenizer(inputLine, " ");

					_st.nextToken(); // url string

					_st.nextToken(); // equals sign

					String _redirectTo = _st.nextToken();

					System.out.println("redirecting to: " + _redirectTo); 

					response.setStatus(HttpServletResponse.SC_MOVED_PERMANENTLY);

					String newLocn = _redirectTo;

					response.setHeader("Location",newLocn);

				}

			in.close();

		} else {

			System.out.println(" -- not a metacat query");

			String _url = "/geoserver/wms?"+ request.getQueryString();

			System.out.println("redirecting to: " + _url);

			response.setStatus(HttpServletResponse.SC_MOVED_PERMANENTLY);

			response.setHeader("Location",_url);

		}

	}