--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gwt-client/src/main/java/org/dive4elements/river/client/server/ServerInfoServiceImpl.java	Thu Jun 27 14:48:21 2013 +0200
@@ -0,0 +1,69 @@
+package org.dive4elements.river.client.server;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.xml.xpath.XPathConstants;
+
+import org.apache.log4j.Logger;
+import org.dive4elements.artifacts.common.ArtifactNamespaceContext;
+import org.dive4elements.artifacts.common.utils.XMLUtils;
+import org.dive4elements.artifacts.httpclient.http.HttpClient;
+import org.dive4elements.artifacts.httpclient.http.HttpClientImpl;
+import org.dive4elements.river.client.client.services.ServerInfoService;
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.w3c.dom.NodeList;
+
+public class ServerInfoServiceImpl extends RemoteServiceServlet implements
+        ServerInfoService {
+
+    // This works only because currently there is only one info transmitted
+    private static final String XPATH_INFO = "/art:server/art:info";
+
+    private final Logger logger = Logger.getLogger(ServerInfoServiceImpl.class);
+
+    @Override
+    public Map<String, String> getConfig(String locale) {
+        Map<String, String> infoMap = new HashMap<String, String>();
+        String url = getServletContext().getInitParameter("server-url");
+
+        Document doc = XMLUtils.newDocument();
+
+        XMLUtils.ElementCreator ec = new XMLUtils.ElementCreator(
+            doc,
+            ArtifactNamespaceContext.NAMESPACE_URI,
+            ArtifactNamespaceContext.NAMESPACE_PREFIX);
+
+        doc.appendChild(ec.create("action"));
+
+        HttpClient client = new HttpClientImpl(url, locale);
+
+        try {
+            Document res = client.callService(url, "server-info", doc);
+
+            NodeList info = (NodeList) XMLUtils.xpath(res,
+                    XPATH_INFO,
+                    XPathConstants.NODESET,
+                    ArtifactNamespaceContext.INSTANCE);
+
+            for (int n = 0; n < info.getLength(); n++) {
+                Element el = (Element)info.item(n);
+                String key = el.getAttributeNS(
+                        ArtifactNamespaceContext.NAMESPACE_URI, "key");
+                String val = el.getAttributeNS(
+                        ArtifactNamespaceContext.NAMESPACE_URI, "value");
+                infoMap.put(key, val);
+
+                logger.debug("ServerInfoServiceImpl: " + key + "=" + val);
+            }
+        }
+        catch (Exception ex) {
+            logger.error(ex, ex);
+        }
+
+        return infoMap;
+    }
+
+
+}