2 * Copyright (C) 2001, 2002 The Mir-coders group
4 * This file is part of Mir.
6 * Mir is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * Mir is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with Mir; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 * In addition, as a special exception, The Mir-coders gives permission to link
21 * the code of this program with any library licensed under the Apache Software License,
22 * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library
23 * (or with modified versions of the above that use the same license as the above),
24 * and distribute linked combinations including the two. You must obey the
25 * GNU General Public License in all respects for all of the code used other than
26 * the above mentioned libraries. If you modify this file, you may extend this
27 * exception to your version of the file, but you are not obligated to do so.
28 * If you do not wish to do so, delete this exception statement from your version.
31 import java.io.IOException;
32 import java.io.PrintWriter;
34 import javax.servlet.ServletException;
35 import javax.servlet.http.HttpServletRequest;
36 import javax.servlet.http.HttpServletResponse;
37 import javax.servlet.http.HttpSession;
39 import mir.servlet.AbstractServlet;
40 import mir.servlet.ServletModuleDispatch;
41 import mir.servlet.ServletModuleUserExc;
42 import mir.util.ExceptionRoutines;
43 import mircoders.servlet.ServletModuleOpenIndy;
46 * OpenMir.java - main servlet for open posting and comment feature to articles
48 * @author RK 1999-2001, the mir-coders group
49 * @version $Id: OpenMir.java,v 1.35.2.6 2005/08/21 17:09:18 zapata Exp $
54 public class OpenMir extends AbstractServlet {
55 public void process(HttpServletRequest aRequest, HttpServletResponse aResponse)
56 throws ServletException, IOException {
57 if ((configuration.getString("RootUri") == null) ||
58 configuration.getString("RootUri").equals("")) {
59 configuration.setProperty("RootUri", aRequest.getContextPath());
62 long startTime = System.currentTimeMillis();
63 long sessionConnectTime=0;
65 HttpSession session = aRequest.getSession();
67 checkLanguage(session, aRequest);
69 //make sure client browsers don't cache anything
70 setNoCaching(aResponse);
72 aResponse.setContentType("text/html; charset="+configuration.getString("Mir.DefaultHTMLCharset"));
75 // call appropriate ServletModuleOpenIndy method
76 // as specified in http request
77 // example: OpenMir?do=opensession calls the opensession method
78 ServletModuleDispatch.dispatch(ServletModuleOpenIndy.getInstance(), aRequest, aResponse);
81 logger.warn("Error in open publishing", e);
83 Throwable cause = ExceptionRoutines.traceCauseException(e);
85 if (cause instanceof ServletModuleUserExc)
86 handleUserError(aRequest, aResponse, aResponse.getWriter(), (ServletModuleUserExc) cause);
88 handleError(aRequest, aResponse, aResponse.getWriter(), cause);
91 sessionConnectTime = System.currentTimeMillis() - startTime;
92 logger.debug("EXECTIME (ServletModuleOpenIndy): " + sessionConnectTime + " ms");
95 private void handleUserError(HttpServletRequest aRequest, HttpServletResponse aResponse,
96 PrintWriter out, ServletModuleUserExc anException) {
97 ((ServletModuleOpenIndy) ServletModuleOpenIndy.getInstance()).handleUserError(aRequest, aResponse, out, anException);
100 private void handleError(HttpServletRequest aRequest, HttpServletResponse aResponse,PrintWriter out, Throwable anException) {
101 ((ServletModuleOpenIndy) ServletModuleOpenIndy.getInstance()).handleError(aRequest, aResponse, out, anException);
104 public String getServletInfo(){
105 return "OpenMir "+configuration.getString("Mir.Version");