-import java.io.*;
-import java.util.*;
-import java.net.*;
-import java.lang.reflect.*;
-import javax.servlet.*;
-import javax.servlet.http.*;
-import java.sql.*;
-
-import freemarker.template.*;
+/*
+ * Copyright (C) 2001-2006 The Mir-coders group
+ *
+ * This file is part of Mir.
+ *
+ * Mir 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.
+ *
+ * Mir 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 Mir; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * In addition, as a special exception, The Mir-coders gives permission to link
+ * the code of this program with any library licensed under the Apache Software License,
+ * and distribute linked combinations including the two. You must obey the
+ * GNU General Public License in all respects for all of the code used other than
+ * the above mentioned libraries. If you modify this file, you may extend this
+ * exception to your version of the file, but you are not obligated to do so.
+ * If you do not wish to do so, delete this exception statement from your version.
+ */
-import mir.misc.*;
-import mir.servlet.*;
+import mir.servlet.AbstractServlet;
+import mir.servlet.ServletModuleUserExc;
+import mir.util.ExceptionRoutines;
+import mircoders.servlet.ServletModuleOpenIndy;
-import mircoders.servlet.*;
-import mircoders.module.*;
-import mircoders.entity.*;
-import mircoders.storage.*;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
+import java.io.IOException;
+import java.io.PrintWriter;
/**
* OpenMir.java - main servlet for open posting and comment feature to articles
*
- * @author RK 1999-2001
+ * @author RK 1999-2001, the mir-coders group
+ * @version $Id: OpenMir.java,v 1.35.2.8 2006/08/10 19:29:33 zapata Exp $
*
*/
-public class OpenMir extends AbstractServlet
-{
- private static Logfile theLog;
- private static boolean confed=false;
- private static String lang;
- public HttpSession session;
+public class OpenMir extends AbstractServlet {
+ private ServletModuleOpenIndy servletModule;
+
+ private synchronized ServletModuleOpenIndy getServletModule() {
+ if (servletModule == null) {
+ servletModule = new ServletModuleOpenIndy();
+ }
- public void doGet(HttpServletRequest req, HttpServletResponse res)
- throws ServletException, IOException {
- doPost(req,res);
+ return servletModule;
}
- public void doPost(HttpServletRequest req, HttpServletResponse res)
- throws ServletException, IOException {
+ public void process(HttpServletRequest aRequest,
+ HttpServletResponse aResponse) throws ServletException, IOException {
+ if ("".equals(configuration.getString("RootUri", ""))) {
+ configuration.setProperty("RootUri", aRequest.getContextPath());
+ }
- long startTime = (new java.util.Date()).getTime();
- long sessionConnectTime=0;
+ long startTime = System.currentTimeMillis();
- session = req.getSession(true);
-
- if (!confed){
- confed = getConfig(req);
- }
-
- if(session.getAttribute("Language")==null){
- setLanguage(session,getAcceptLanguage(req));
- }
+ HttpSession session = aRequest.getSession();
- res.setContentType("text/html");
- try {
- ServletModuleDispatch.dispatch(ServletModuleOpenIndy.getInstance(),req,res);
- }
- catch (ServletModuleException e){ handleError(res,res.getWriter(), "OpenIndy :: ServletException in Module ServletModule -- " + e.toString()); }
- // timing...
- sessionConnectTime = new java.util.Date().getTime() - startTime;
- theLog.printInfo("EXECTIME (ServletModuleOpenIndy): " + sessionConnectTime + " ms");
- }
+ checkLanguage(session, aRequest);
- private void handleError(HttpServletResponse res,PrintWriter out, String errorString) {
+ //make sure client browsers don't cache anything
+ setNoCaching(aResponse);
+
+ aResponse.setContentType("text/html; charset="+configuration.getString("Mir.DefaultHTMLCharset"));
try {
- theLog.printError(errorString);
- SimpleHash modelRoot = new SimpleHash();
- modelRoot.put("errorstring", new SimpleScalar(errorString));
- modelRoot.put("date", new SimpleScalar(StringUtil.date2readableDateTime(new GregorianCalendar())));
- HTMLTemplateProcessor.process(res,Configuration.getProperty("Mir.ErrorTemplate"),modelRoot,out);
- out.close();
+ // call appropriate ServletModuleOpenIndy method
+ // as specified in http request
+ // example: OpenMir?do=opensession calls the opensession method
+
+ getServletModule().handleRequest(aRequest, aResponse);
}
- catch (Exception e) {
- System.err.println("Fehler in ErrorTemplate");
+ catch (Throwable e) {
+ logger.warn("Error in open publishing", e);
+
+ Throwable cause = ExceptionRoutines.traceCauseException(e);
+
+ if (cause instanceof ServletModuleUserExc) {
+ handleUserError(aRequest, aResponse, aResponse.getWriter(), (ServletModuleUserExc) cause);
+ }
+ else {
+ handleError(aRequest, aResponse, aResponse.getWriter(), cause);
+ }
}
+ long sessionConnectTime = System.currentTimeMillis() - startTime;
+
+ logger.debug("EXECTIME (ServletModuleOpenIndy): " + sessionConnectTime + " ms");
+ }
+
+ private void handleUserError(HttpServletRequest aRequest, HttpServletResponse aResponse,
+ PrintWriter anOutputWriter, ServletModuleUserExc anException) {
+ getServletModule().handleUserError(aRequest, aResponse, anOutputWriter, anException);
}
- public String getServletInfo(){ return "OpenIndy 1.0 rev01"; }
+ private void handleError(HttpServletRequest aRequest, HttpServletResponse aResponse,PrintWriter out, Throwable anException) {
+ getServletModule().handleError(aRequest, aResponse, out, anException);
+ }
+ public String getServletInfo(){
+ return "OpenMir "+configuration.getString("Mir.Version");
+ }
}