mirror of
https://github.com/Alfresco/alfresco-community-repo.git
synced 2025-08-07 17:49:17 +00:00
fe7a8e8ca8
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@7438 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
98 lines
3.3 KiB
Java
98 lines
3.3 KiB
Java
/*
|
|
* Copyright (C) 2005-2007 Alfresco Software Limited.
|
|
*
|
|
* 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 should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
|
* As a special exception to the terms and conditions of version 2.0 of
|
|
* the GPL, you may redistribute this Program in connection with Free/Libre
|
|
* and Open Source Software ("FLOSS") applications as described in Alfresco's
|
|
* FLOSS exception. You should have recieved a copy of the text describing
|
|
* the FLOSS exception, and it is also available here:
|
|
* http://www.alfresco.com/legal/licensing"
|
|
*/
|
|
package org.alfresco.web.scripts.bean;
|
|
|
|
import java.io.IOException;
|
|
import java.io.InputStream;
|
|
import java.io.OutputStream;
|
|
|
|
import org.alfresco.repo.content.MimetypeMap;
|
|
import org.alfresco.web.scripts.AbstractWebScript;
|
|
import org.alfresco.web.scripts.WebScript;
|
|
import org.alfresco.web.scripts.WebScriptDescription;
|
|
import org.alfresco.web.scripts.WebScriptException;
|
|
import org.alfresco.web.scripts.WebScriptRequest;
|
|
import org.alfresco.web.scripts.WebScriptResponse;
|
|
|
|
|
|
/**
|
|
* Retrieves a Web Script Description Document
|
|
*
|
|
* @author davidc
|
|
*/
|
|
public class ServiceDescription extends AbstractWebScript
|
|
{
|
|
|
|
public void execute(WebScriptRequest req, WebScriptResponse res) throws IOException
|
|
{
|
|
// extract web script id
|
|
String scriptId = req.getExtensionPath();
|
|
if (scriptId == null || scriptId.length() == 0)
|
|
{
|
|
throw new WebScriptException("Web Script Id not provided");
|
|
}
|
|
|
|
// locate web script
|
|
WebScript script = getWebScriptRegistry().getWebScript(scriptId);
|
|
if (script == null)
|
|
{
|
|
throw new WebScriptException("Web Script Id '" + scriptId + "' not found");
|
|
}
|
|
|
|
// retrieve description document
|
|
WebScriptDescription desc = script.getDescription();
|
|
InputStream serviceDescIS = null;
|
|
try
|
|
{
|
|
serviceDescIS = desc.getDescDocument();
|
|
OutputStream out = res.getOutputStream();
|
|
res.setContentType(MimetypeMap.MIMETYPE_XML + ";charset=UTF-8");
|
|
byte[] buffer = new byte[2048];
|
|
int read = serviceDescIS.read(buffer);
|
|
while (read != -1)
|
|
{
|
|
out.write(buffer, 0, read);
|
|
read = serviceDescIS.read(buffer);
|
|
}
|
|
}
|
|
catch(IOException e)
|
|
{
|
|
throw new WebScriptException("Failed to read Web Script description document for '" + scriptId + "'", e);
|
|
}
|
|
finally
|
|
{
|
|
try
|
|
{
|
|
if (serviceDescIS != null) serviceDescIS.close();
|
|
}
|
|
catch(IOException e)
|
|
{
|
|
// NOTE: ignore close exception
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|