63 lines
2.3 KiB
Java
63 lines
2.3 KiB
Java
/*
|
|
* The contents of this file are subject to the Mozilla Public License Version 1.1
|
|
* (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.mozilla.org/MPL/>.
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis, WITHOUT
|
|
* WARRANTY OF ANY KIND, either express or implied. See the License for the specific
|
|
* language governing rights and limitations under the License.
|
|
*
|
|
* The Original Code is the Venice Web Communities System.
|
|
*
|
|
* The Initial Developer of the Original Code is Eric J. Bowersox <erbo@silcom.com>,
|
|
* for Silverwrist Design Studios. Portions created by Eric J. Bowersox are
|
|
* Copyright (C) 2001 Eric J. Bowersox/Silverwrist Design Studios. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*/
|
|
package com.silverwrist.venice.servlets;
|
|
|
|
import java.io.*;
|
|
import javax.servlet.*;
|
|
import javax.servlet.http.*;
|
|
import com.silverwrist.venice.servlets.format.RenderConfig;
|
|
import com.silverwrist.venice.servlets.format.RenderData;
|
|
|
|
public class StyleSheet extends HttpServlet
|
|
{
|
|
/*--------------------------------------------------------------------------------
|
|
* Overrides from class HttpServlet
|
|
*--------------------------------------------------------------------------------
|
|
*/
|
|
|
|
public String getServletInfo()
|
|
{
|
|
String rc = "StyleSheet applet - Generates a Cascading Stylesheet for Venice's use\n"
|
|
+ "Part of the Venice Web Communities System\n";
|
|
return rc;
|
|
|
|
} // end getServletInfo
|
|
|
|
public void doGet(HttpServletRequest request, HttpServletResponse response)
|
|
throws ServletException, IOException
|
|
{
|
|
ServletContext ctxt = getServletContext();
|
|
RenderData rdat = RenderConfig.createRenderData(ctxt,request,response);
|
|
String stylesheet = Variables.getStyleSheetData(ctxt,rdat);
|
|
if (stylesheet!=null)
|
|
{ // send back the stylesheet
|
|
response.setContentType("text/css");
|
|
response.setContentLength(stylesheet.length());
|
|
PrintWriter out = response.getWriter();
|
|
out.write(stylesheet);
|
|
out.flush();
|
|
response.flushBuffer();
|
|
|
|
} // end if
|
|
else // no stylesheet data
|
|
response.sendError(HttpServletResponse.SC_NOT_FOUND,"stylesheets not enabled");
|
|
|
|
} // end doGet
|
|
|
|
} // end class StyleSheet
|