added rest api endpoint

Issue #4

README.md

@@ -96,12 +96,23 @@ to start the container run:
 	$ docker run \
 	  -e TZ="CET" \
 	  -e LANG="en_US.UTF-8" \
-	  -v $PWD/docker/configuration/config.xml:/opt/jboss/wildfly/config.xml \
+	  -v $PWD/docker/configuration/config.xml:/opt/jboss/config.xml \
 	  -p "8080:8080" \
 	  imixs/muluk:latest
 
 **Note:** The MULUK_CONFIG_FILE must point to your local config.xml file
 
+
+
+
+## Rest API
+
+You can request the current config state with the Rest API endpoint:
+
+	http://localhos:8080/api/config
+
+This will return the XML object including the latest monitoring data. 	
+
 ## Local Development
 
 During development you can build a dev version providing debugging mode. To build the dev version run:
@@ -115,7 +126,7 @@ to start the container in dev mode run:
 	  -e TZ="CET" \
 	  -e LANG="en_US.UTF-8" \
 	  -v $PWD/docker/deployments:/opt/jboss/wildfly/standalone/deployments/ \
-	  -v $PWD/docker/configuration/config.xml:/opt/jboss/wildfly/config.xml \
+	  -v $PWD/docker/configuration/config.xml:/opt/jboss/config.xml \
 	  -p "8080:8080" \
 	  -p "8787:8787" \
 	  imixs/muluk:latest

src/main/java/org/imixs/muluk/RestService.java

@@ -0,0 +1,87 @@
+/*  
+ *  Imixs-Workflow 
+ *  
+ *  Copyright (C) 2001-2020 Imixs Software Solutions GmbH,  
+ *  http://www.imixs.com
+ *  
+ *  This program is free software; you can redistribute it and/or 
+ *  modify it under the terms of the GNU General Public License 
+ *  as published by the Free Software Foundation; either version 2 
+ *  of the License, or (at your option) any later version.
+ *  
+ *  This program is distributed in the hope that it will be useful, 
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of 
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 
+ *  General Public License for more details.
+ *  
+ *  You can receive a copy of the GNU General Public
+ *  License at http://www.gnu.org/licenses/gpl.html
+ *  
+ *  Project: 
+ *      https://www.imixs.org
+ *      https://github.com/imixs/imixs-workflow
+ *  
+ *  Contributors:  
+ *      Imixs Software Solutions GmbH - Project Management
+ *      Ralph Soika - Software Developer
+ */
+
+package org.imixs.muluk;
+
+import java.io.IOException;
+import java.io.OutputStream;
+
+import javax.ejb.Stateless;
+import javax.inject.Inject;
+import javax.ws.rs.GET;
+import javax.ws.rs.Path;
+import javax.ws.rs.Produces;
+import javax.ws.rs.WebApplicationException;
+import javax.ws.rs.core.HttpHeaders;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+import javax.ws.rs.core.StreamingOutput;
+
+/**
+ * The RestService provides the api to get the current config
+ *
+ * @author rsoika
+ * 
+ */
+@Path("/")
+@Produces({ MediaType.APPLICATION_XML, MediaType.TEXT_XML })
+@Stateless
+public class RestService {
+
+    @Inject
+    MonitorService monitorService;
+
+    @GET
+    @Produces(MediaType.APPLICATION_XHTML_XML)
+    public StreamingOutput getRoot() {
+
+        return new StreamingOutput() {
+            public void write(OutputStream out) throws IOException, WebApplicationException {
+
+                out.write("<div class=\"root\">".getBytes());
+                out.write("<a href=\"/config\" type=\"application/xml\" rel=\"documents\"/>".getBytes());
+                out.write("</div>".getBytes());
+            }
+        };
+    }
+
+    /**
+     * Method to invalidate the current user session
+     * <p>
+     * Should be called by a client
+     * 
+     * @return
+     */
+    @GET
+    @Path("/config")
+    public Response convertResultList() {
+        return Response.ok(monitorService.getConfig()).header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_XML)
+                .build();
+    }
+
+}

src/main/webapp/css/dark/muluk.css

@@ -179,9 +179,12 @@ body {
 
 #imixs-footer {
 	width: 100%;
+	margin-top:50px;
 	padding: 10px 30px 10px 210px;
 	text-align: right;
-	border-top: 1px solid #ccc;
+	border-top: 1px solid #999;
+	color: #999;
+	font-size:0.8em;
 }
 
 #imixs-footer a {

src/main/webapp/layout/template.xhtml

@@ -69,7 +69,7 @@
 		</f:view>
 
 		<!-- FOOTER -->
-		<div id="imixs-footer"><a href="https://github.com/imixs/muluk">Github</a></div>
+		<div id="imixs-footer"> <a href="/api/config" style="margin-right:20px;">Rest API</a>  <a href="https://github.com/imixs/muluk">Github</a></div>
 	</div>
 </h:body>
 </html>