org.alfresco.web.app.servlet

Class DownloadContentServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.alfresco.web.app.servlet.DownloadContentServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class DownloadContentServlet
extends javax.servlet.http.HttpServlet

Servlet responsible for streaming node content from the repo directly to the response stream. The appropriate mimetype is calculated based on filename extension.

The URL to the servlet should be generated thus:

/alfresco/download/attach/workspace/SpacesStore/0000-0000-0000-0000/myfile.pdf

or

/alfresco/download/direct/workspace/SpacesStore/0000-0000-0000-0000/myfile.pdf

The 'attach' or 'direct' element is used to indicate whether to display the stream directly in the browser or download it as a file attachment.

Since ACS 6.X, this Servlet redirects to GET /nodes/{nodeId}/content V1 REST API.

Author:

Kevin Roast, gavinc

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DownloadContentServlet()

Method Summary

Modifier and Type	Method and Description
protected void	doGet(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res)

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DownloadContentServlet

public DownloadContentServlet()

Method Detail

doGet

protected void doGet(javax.servlet.http.HttpServletRequest req,
                     javax.servlet.http.HttpServletResponse res)
              throws IOException

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

IOException

See Also:

HttpServlet.doGet(HttpServletRequest, HttpServletResponse)