bring all the instances of setHeader.. for turning off browser caching into one metho...

[mir.git] / source / OpenMir.java

diff --git a/source/OpenMir.java b/source/OpenMir.java
index 1b10a98..291bdc4 100755 (executable)
--- a/source/OpenMir.java
+++ b/source/OpenMir.java
@@ -1,3 +1,34 @@
+/*
+ * Copyright (C) 2001, 2002  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 the com.oreilly.servlet library, any library
+ * licensed under the Apache Software License, The Sun (tm) Java Advanced
+ * Imaging library (JAI), The Sun JIMI library (or with modified versions of
+ * the above that use the same license as the above), 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 java.io.*;
 import java.util.*;
 import java.net.*;
@@ -30,6 +61,8 @@ public class OpenMir extends AbstractServlet {
   private static String lang;
   public HttpSession session;
 
+  private boolean nameSet = false;
+
   public void doGet(HttpServletRequest req, HttpServletResponse res)
     throws ServletException, IOException {
     doPost(req,res);
@@ -41,17 +74,27 @@ public class OpenMir extends AbstractServlet {
     long            startTime = (new java.util.Date()).getTime();
     long            sessionConnectTime=0;
 
-    // get the configration
+    // get the configration - this could conflict if 2 mirs are in the
+    // VM maybe? to be checked. -mh
     if(getServletContext().getAttribute("mir.confed") == null) {
       getConfig(req);
     }
+    if (!nameSet) {
+        MirConfig.setOpenServletName(getServletName());
+        nameSet = true;
+    }
+      
     session = req.getSession();
 
     if(session.getAttribute("Language")==null){
       setLanguage(session,getAcceptLanguage(req));
     }
 
-    res.setContentType("text/html");
+    //make sure client browsers don't cache anything
+    setNoCaching(res);
+
+    res.setContentType("text/html; charset="
+                      +MirConfig.getProp("Mir.DefaultEncoding"));
     try {
       ServletModuleDispatch.dispatch(ServletModuleOpenIndy.getInstance(),req,res);
     }
@@ -102,7 +145,9 @@ public class OpenMir extends AbstractServlet {
 
   }
 
-  public String getServletInfo(){ return "OpenIndy 1.0 rev01"; }
+  public String getServletInfo(){
+    return "OpenMir "+MirConfig.getProp("Mir.Version");
+  }
 
 }