0N/A<%--

2362N/ACDDL HEADER START

0N/A

0N/AThe contents of this file are subject to the terms of the

0N/ACommon Development and Distribution License (the "License").

0N/AYou may not use this file except in compliance with the License.

2362N/A

0N/ASee LICENSE.txt included in this distribution for the specific

2362N/Alanguage governing permissions and limitations under the License.

0N/A

0N/AWhen distributing Covered Code, include this CDDL HEADER in each

0N/Afile and include the License file at LICENSE.txt.

0N/AIf applicable, add the following below this CDDL HEADER, with the

0N/Afields enclosed by brackets "[]" replaced with your own identifying

0N/Ainformation: Portions Copyright [yyyy] [name of copyright owner]

0N/A

0N/ACDDL HEADER END

0N/A

0N/ACopyright 2008 Sun Microsystems, Inc. All rights reserved.

0N/AUse is subject to license terms.

2362N/A--%><%@page import="java.io.File,

2362N/Ajava.io.InputStream,

2362N/Ajava.io.OutputStream,

0N/Ajava.io.FileInputStream,

0N/Aorg.opensolaris.opengrok.configuration.RuntimeEnvironment,

0N/Aorg.opensolaris.opengrok.history.HistoryGuru"%><%

0N/AString path = request.getPathInfo();

0N/AString root = RuntimeEnvironment.getInstance().getSourceRootPath();

0N/Aif (path == null) {

0N/A path = "";

0N/A}

0N/AFile file = new File(root, path);

0N/Apath = file.getCanonicalPath();

0N/A

0N/Aif (!path.startsWith(root) || !file.exists() || !file.canRead() || RuntimeEnvironment.getInstance().getIgnoredNames().ignore(file)) {

0N/A response.sendError(response.SC_NOT_FOUND);

0N/A return;

0N/A} else if (file.isDirectory()) {

0N/A response.sendError(response.SC_NOT_FOUND, "Can't download a directory");

0N/A return;

0N/A}

0N/A

0N/AString mimeType = getServletContext().getMimeType(file.getAbsolutePath());

0N/Aresponse.setContentType(mimeType);

0N/A

0N/AString revision = request.getParameter("r");

0N/Aif (revision != null && revision.length() == 0) {

0N/A revision = null;

0N/A}

0N/A

0N/AInputStream in = null;

0N/A

0N/Aif (revision != null) {

0N/A try{

0N/A in = HistoryGuru.getInstance().getRevision(file.getParent(), file.getName(), revision);

0N/A } catch (Exception e) {

0N/A response.sendError(404, "Revision not found");

0N/A return ;

0N/A }

0N/A} else {

0N/A in = new FileInputStream(file);

0N/A response.setContentLength((int)file.length());

0N/A response.setDateHeader("Last-Modified", file.lastModified());

0N/A}

0N/Aresponse.setHeader("content-disposition", "attachment; filename=" + file.getName());

0N/A

0N/AOutputStream o = response.getOutputStream();

0N/Abyte[] buffer = new byte[8192];

0N/Aint nr;

0N/Awhile ((nr = in.read(buffer)) > 0) {

0N/A o.write(buffer, 0, nr);

0N/A}

0N/Ao.flush();

0N/Ao.close();

0N/A%>

0N/A