Okay, a basic proxy restlet has hit trunk. I had to make a few
modifications to the rest module to get it to compile, but have not
committed these. A patch is attached if someone (jdeolive, maybe?)
would care to review. I guess I'll need to update the code anyway when
the changes from 1.7.x are ported forward anyway so perhaps it's not
that important that this compiles right now.
--
David Winslow
OpenGeo - http://opengeo.org/
On Tue, 2009-06-16 at 13:16 -0400, David Winslow wrote:
> The proxy is not for hosting the application itself, but allowing it to
> circumvent the same-origin policy imposed on JavaScript applications by
> web browsers (JavaScript applications cannot make HTTP requests to
> domains other than the one hosting the page they run in). This is only
> needed for OpenLayers applications that need to read XML data from
> third-party servers.
>
> For the curious, more on the same-origin policy:
> http://en.wikipedia.org/wiki/Same_origin_policy
>
> --
> David Winslow
> OpenGeo - http://opengeo.org/
>
> On Tue, 2009-06-16 at 19:08 +0200, Andrea Aime wrote:
> > David Winslow ha scritto:
> > > Hey all,
> > >
> > > In order to simplify deployment of OpenLayers applications on top of
> > > GeoServer, I would like to create a community module on trunk that
> > > mimics the proxy.cgi script that is often used with OpenLayers.
> > > Basically, this script accepts a URL as a query parameter and forwards
> > > the request to another server, allowing OpenLayers applications to load
> > > feature data and other resources from servers other than the one hosting
> > > the application. The script would eventually allow for host-based and
> > > mimetype-based filtering of proxied requests to help admins prevent
> > > abuse.
> > >
> > > If there are no objections I'd like to get this into SVN later today.
> >
> > No objections, but one curiosity. How is this better than the "www"
> > folder provided in the data dir (that allows for static file publishing?)
> >
> > Cheers
> > Andrea
> >
>
>
> ------------------------------------------------------------------------------
> Crystal Reports - New Free Runtime and 30 Day Trial
> Check out the new simplified licensing option that enables unlimited
> royalty-free distribution of the report engine for externally facing
> server and web deployment.
> http://p.sf.net/sfu/businessobjects
> _______________________________________________
> Geoserver-devel mailing list
> Geoserver-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/geoserver-devel
Index: src/main/java/org/geoserver/rest/MapResource.java
===================================================================
--- src/main/java/org/geoserver/rest/MapResource.java (revision 12640)
+++ src/main/java/org/geoserver/rest/MapResource.java (working copy)
@@ -8,6 +8,8 @@
import java.util.Map;
import java.util.logging.Logger;
+import org.geoserver.config.GeoServer;
+import org.geoserver.config.GeoServerInfo;
import org.geoserver.ows.util.RequestUtils;
import org.geoserver.platform.GeoServerExtensions;
import org.restlet.Context;
@@ -17,7 +19,6 @@
import org.restlet.data.Status;
import org.restlet.resource.Resource;
import org.restlet.resource.StringRepresentation;
-import org.vfny.geoserver.global.GeoServer;
/**
@@ -29,13 +30,14 @@
public abstract class MapResource extends Resource {
private Map myFormatMap;
private DataFormat myRequestFormat;
- private GeoServer myGeoserver;
+ private GeoServerInfo myGeoserver;
protected static Logger LOG = org.geotools.util.logging.Logging.getLogger("org.geoserver.community");
public MapResource() {
super();
myFormatMap = getSupportedFormats();
- myGeoserver = (GeoServer)GeoServerExtensions.bean("geoServer");
+ GeoServer gs = (GeoServer)GeoServerExtensions.bean("geoServer");
+ myGeoserver = (GeoServerInfo)gs.getGlobal();
}
public MapResource(Context context, Request request, Response response) {
Index: src/main/java/org/geoserver/rest/XStreamFormat.java
===================================================================
--- src/main/java/org/geoserver/rest/XStreamFormat.java (revision 12640)
+++ src/main/java/org/geoserver/rest/XStreamFormat.java (working copy)
@@ -1,15 +1,15 @@
package org.geoserver.rest;
import java.io.ObjectInputStream;
-import java.io.ObjectOutputStream;
import java.io.OutputStream;
-import java.io.IOException;
import org.geoserver.rest.xstream.CRSConverter;
-import org.vfny.geoserver.config.WCSConfig;
-import org.vfny.geoserver.config.WFSConfig;
-import org.vfny.geoserver.config.WMSConfig;
-
+import org.geoserver.wcs.WCSInfoImpl;
+import org.geoserver.wfs.WFSInfoImpl;
+import org.geoserver.wms.WMSInfo;
+import org.geoserver.wms.WMSInfoImpl;
+import org.geotools.geometry.GeneralEnvelope;
+import org.opengis.referencing.crs.CoordinateReferenceSystem;
import org.restlet.data.MediaType;
import org.restlet.data.Status;
import org.restlet.resource.OutputRepresentation;
@@ -17,10 +17,6 @@
import com.thoughtworks.xstream.XStream;
-import org.geotools.geometry.GeneralEnvelope;
-import org.geotools.referencing.crs.DefaultGeographicCRS;
-import org.opengis.referencing.crs.CoordinateReferenceSystem;
-
public class XStreamFormat implements DataFormat {
public Representation makeRepresentation(final Object data) {
@@ -46,11 +42,11 @@
XStream xstream = new XStream();
xstream.setMode(XStream.NO_REFERENCES);
xstream.alias("envelope", GeneralEnvelope.class);
- xstream.alias("WCS", WCSConfig.class);
- xstream.alias("WFS", WFSConfig.class);
- xstream.alias("WMS", WMSConfig.class);
+ xstream.alias("WCS", WCSInfoImpl.class);
+ xstream.alias("WFS", WFSInfoImpl.class);
+ xstream.alias("WMS", WMSInfoImpl.class);
xstream.alias("crs", CoordinateReferenceSystem.class);
- xstream.aliasField("abstract", WMSConfig.class, "__abstract");
+ xstream.aliasField("abstract", WMSInfo.class, "__abstract");
xstream.registerConverter(new CRSConverter());
return xstream;
}
------------------------------------------------------------------------------
Crystal Reports - New Free Runtime and 30 Day Trial
Check out the new simplified licensing option that enables unlimited
royalty-free distribution of the report engine for externally facing
server and web deployment.
http://p.sf.net/sfu/businessobjects
_______________________________________________
Geoserver-devel mailing list
Geoserver-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/geoserver-devel
