detect crawlers and strippers and chop off their sessions

src/com/silverwrist/venice/ui/helpers/SessionKiller.java

@@ -0,0 +1,53 @@
+/*
+ * 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) 2004 Eric J. Bowersox/Silverwrist Design Studios.  All Rights Reserved.
+ * 
+ * Contributor(s): 
+ */
+package com.silverwrist.venice.ui.helpers;
+
+import com.silverwrist.venice.ui.*;
+
+public class SessionKiller implements AutoCleanup
+{
+  /*--------------------------------------------------------------------------------
+   * Attributes
+   *--------------------------------------------------------------------------------
+   */
+
+  private final VeniceUISession m_sess;
+
+  /*--------------------------------------------------------------------------------
+   * Constructor
+   *--------------------------------------------------------------------------------
+   */
+
+  public SessionKiller(VeniceUISession sess)
+  {
+    m_sess = sess;
+
+  } // end constructor
+
+  /*--------------------------------------------------------------------------------
+   * Implementations from interface AutoCleanup
+   *--------------------------------------------------------------------------------
+   */
+
+  public void cleanup()
+  {
+    m_sess.invalidate();
+
+  } // end cleanup
+
+} // end class SessionKiller

src/com/silverwrist/venice/ui/script/ScriptLibrary.java

@@ -24,9 +24,7 @@ import org.w3c.dom.*;
 import com.silverwrist.util.StringUtil;
 import com.silverwrist.venice.core.*;
 import com.silverwrist.venice.ui.VeniceUISession;
-import com.silverwrist.venice.ui.helpers.CookieControl;
-import com.silverwrist.venice.ui.helpers.HTMLRendering;
-import com.silverwrist.venice.ui.helpers.SessionControl;
+import com.silverwrist.venice.ui.helpers.*;
 import com.silverwrist.venice.util.*;
 
 public class ScriptLibrary
@@ -220,6 +218,12 @@ public class ScriptLibrary
 
   } // end join
 
+  public final BrowserInformation queryBrowserInformation(ServiceProvider sp)
+  {
+    return (BrowserInformation)(sp.queryService(BrowserInformation.class));
+
+  } // end queryBrowserInformation
+
   public final CookieControl queryCookieControl(ServiceProvider sp)
   {
     return (CookieControl)(sp.queryService(CookieControl.class));

src/com/silverwrist/venice/ui/servlet/BrowserDatabase.java

@@ -110,6 +110,11 @@ class BrowserDatabase
 
     } // end finally
 
+    if (m_broken)
+      logger.info("BrowserDatabase: load broken");
+    else
+      logger.info("BrowserDatabase: loaded " + m_browser_list.size() + " entries");
+
   } // end constructor
 
   /*--------------------------------------------------------------------------------