Move to the root the bundles which will be part of v1.4 and v2.2

[lgpl/argeo-commons.git] / server / runtime / org.argeo.server.jcr.mvc / src / main / java / org / argeo / jcr / mvc / ResourceProxyServlet.java

diff --git a/server/runtime/org.argeo.server.jcr.mvc/src/main/java/org/argeo/jcr/mvc/ResourceProxyServlet.java b/server/runtime/org.argeo.server.jcr.mvc/src/main/java/org/argeo/jcr/mvc/ResourceProxyServlet.java
deleted file mode 100644 (file)
index c821be0..0000000
--- a/server/runtime/org.argeo.server.jcr.mvc/src/main/java/org/argeo/jcr/mvc/ResourceProxyServlet.java
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed 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.argeo.jcr.mvc;
-
-import java.io.IOException;
-import java.io.InputStream;
-
-import javax.jcr.Binary;
-import javax.jcr.Node;
-import javax.jcr.PathNotFoundException;
-import javax.jcr.Property;
-import javax.jcr.RepositoryException;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import org.apache.commons.io.FilenameUtils;
-import org.apache.commons.io.IOUtils;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.ArgeoException;
-import org.argeo.jcr.JcrUtils;
-import org.argeo.jcr.proxy.ResourceProxy;
-
-/** Wraps a proxy via HTTP */
-public class ResourceProxyServlet extends HttpServlet {
-       private static final long serialVersionUID = -8886549549223155801L;
-
-       private final static Log log = LogFactory
-                       .getLog(ResourceProxyServlet.class);
-
-       private ResourceProxy proxy;
-
-       private String contentTypeCharset = "UTF-8";
-
-       @Override
-       protected void doGet(HttpServletRequest request,
-                       HttpServletResponse response) throws ServletException, IOException {
-               String path = request.getPathInfo();
-
-               if (log.isTraceEnabled()) {
-                       log.trace("path=" + path);
-                       log.trace("UserPrincipal = " + request.getUserPrincipal().getName());
-                       log.trace("SessionID = " + request.getSession().getId());
-                       log.trace("ContextPath = " + request.getContextPath());
-                       log.trace("ServletPath = " + request.getServletPath());
-                       log.trace("PathInfo = " + request.getPathInfo());
-                       log.trace("Method = " + request.getMethod());
-                       log.trace("User-Agent = " + request.getHeader("User-Agent"));
-               }
-
-               Node node = null;
-               try {
-                       node = proxy.proxy(path);
-                       if (node == null)
-                               response.sendError(404);
-                       else
-                               processResponse(node, response);
-               } finally {
-                       if (node != null)
-                               try {
-                                       JcrUtils.logoutQuietly(node.getSession());
-                               } catch (RepositoryException e) {
-                                       // silent
-                               }
-               }
-
-       }
-
-       /** Retrieve the content of the node. */
-       protected void processResponse(Node node, HttpServletResponse response) {
-               Binary binary = null;
-               InputStream in = null;
-               try {
-                       String fileName = node.getName();
-                       String ext = FilenameUtils.getExtension(fileName);
-
-                       // TODO use a more generic / standard approach
-                       // see http://svn.apache.org/viewvc/tomcat/trunk/conf/web.xml
-                       String contentType;
-                       if ("xml".equals(ext))
-                               contentType = "text/xml;charset=" + contentTypeCharset;
-                       else if ("jar".equals(ext))
-                               contentType = "application/java-archive";
-                       else if ("zip".equals(ext))
-                               contentType = "application/zip";
-                       else if ("gz".equals(ext))
-                               contentType = "application/x-gzip";
-                       else if ("bz2".equals(ext))
-                               contentType = "application/x-bzip2";
-                       else if ("tar".equals(ext))
-                               contentType = "application/x-tar";
-                       else if ("rpm".equals(ext))
-                               contentType = "application/x-redhat-package-manager";
-                       else
-                               contentType = "application/octet-stream";
-                       contentType = contentType + ";name=\"" + fileName + "\"";
-                       response.setHeader("Content-Disposition", "attachment; filename=\""
-                                       + fileName + "\"");
-                       response.setHeader("Expires", "0");
-                       response.setHeader("Cache-Control", "no-cache, must-revalidate");
-                       response.setHeader("Pragma", "no-cache");
-
-                       response.setContentType(contentType);
-
-                       try {
-                               binary = node.getNode(Property.JCR_CONTENT)
-                                               .getProperty(Property.JCR_DATA).getBinary();
-                       } catch (PathNotFoundException e) {
-                               log.error("Node " + node + " as no data under content");
-                               throw e;
-                       }
-                       in = binary.getStream();
-                       IOUtils.copy(in, response.getOutputStream());
-               } catch (Exception e) {
-                       throw new ArgeoException("Cannot download " + node, e);
-               } finally {
-                       IOUtils.closeQuietly(in);
-                       JcrUtils.closeQuietly(binary);
-               }
-       }
-
-       public void setProxy(ResourceProxy resourceProxy) {
-               this.proxy = resourceProxy;
-       }
-
-}