1 files changed, 145 insertions, 0 deletions
diff --git a/sandbox/slaws/domain-view/src/main/java/org/apache/tuscany/sca/domain/interop/Domain.java b/sandbox/slaws/domain-view/src/main/java/org/apache/tuscany/sca/domain/interop/Domain.java
new file mode 100644
index 0000000000..a8625e91a2
--- /dev/null
+++ b/sandbox/slaws/domain-view/src/main/java/org/apache/tuscany/sca/domain/interop/Domain.java
@@ -0,0 +1,145 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.sca.domain.interop;
+
+import java.io.ByteArrayInputStream;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URI;
+import java.net.URL;
+import java.net.URLConnection;
+
+import javax.servlet.Servlet;
+import javax.servlet.ServletConfig;
+import javax.servlet.ServletException;
+import javax.servlet.ServletOutputStream;
+import javax.servlet.ServletRequest;
+import javax.servlet.ServletResponse;
+import javax.servlet.http.HttpServletRequest;
+
+import org.oasisopen.sca.annotation.Service;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * Some hand crafted HTTP code to help me think about what info is missing
+ * from the domain ragistry
+ *  
+ */
+@Service(Domain.class)
+public class Domain implements Servlet {
+    public String getDomainComposite(){
+        NodeImpl node = (NodeImpl)Tuscany.node;
+        String domainComposite = node.dumpDomainComposite();
+        return domainComposite;
+    }
+    
+    public String getComponent(){
+        NodeImpl node = (NodeImpl)Tuscany.node;
+        String domainComposite = node.dumpDomainComposite();
+        return domainComposite;
+    }    
+    
+    public void init(ServletConfig config) throws ServletException {
+    }
+
+    public void service(ServletRequest request, ServletResponse response) throws ServletException, IOException {
+        HttpServletRequest httpRequest = (HttpServletRequest)request;
+        ServletOutputStream os = response.getOutputStream();
+        
+        String pathInfo = httpRequest.getPathInfo();
+        
+        if (pathInfo == null || pathInfo.length() < 1){
+            os.print("<html><body><p>URL should include at least a domain name, e.g. http://localhost/sca/mydomain</body></html>");
+            return;
+        }
+        
+        pathInfo = pathInfo.substring(1);
+        String[] pathElements = pathInfo.split("/");
+        
+        String domainName = pathElements[0];
+        String action = "none";
+        
+        if (pathElements.length == 2){
+            action = pathElements[1];
+        }
+        
+        // Just some hand crafted code to help me visualize resources
+        os.print("<html><body>");
+        
+        if ( action.equals("composite")){
+            String domainComposite = getDomainComposite();
+            domainComposite = domainComposite.replaceAll("<", "&lt;");
+            domainComposite = domainComposite.replaceAll(">", "&gt;");
+            os.print("<html><body><p>" + domainComposite + "</body></html>");
+            return;
+        } else {       
+            try {
+                File domainDir = new File("target/test-classes/" + domainName);
+                
+                URI domainDirURI = domainDir.toURI();
+                URI domainResourceURI = domainDirURI.resolve(pathInfo);
+                
+                os.print("<p/>contributions");
+                
+                for (File subDir : domainDir.listFiles()){
+                    if (!subDir.isDirectory()){
+                        os.print("<p/><a href=\"" + subDir.toURI().toString() + "\">" + subDir.getName());
+                    }
+                }
+                
+                os.print("<p/>nodes");
+                os.print("<p/><a href=\"" + domainName + "/composite\">domainComposite</a>");
+                
+                os.print("</body></html>");
+                           
+                return;
+            } catch (Exception ex){
+                ex.printStackTrace();
+            }
+        }
+        
+        os.print("<html><body><p>no processing</body></html>");
+        
+    }
+
+    public void destroy() {
+    }
+
+    public ServletConfig getServletConfig() {
+        return null;
+    }
+
+    public String getServletInfo() {
+        return null;
+    }
+    
+    public void writeResource(ServletOutputStream os, URL url) throws Exception {
+        URLConnection connection = url.openConnection();
+        connection.setUseCaches(false);
+        
+        InputStream is = connection.getInputStream();
+        int aChar;
+        while(( aChar = is.read()) != -1){
+            os.write(aChar);
+        }
+    }
+       
+}
+\ No newline at end of file