rebuilding head

[mir.git] / source / mircoders / servlet / ServletModuleImages.java

diff --git a/source/mircoders/servlet/ServletModuleImages.java b/source/mircoders/servlet/ServletModuleImages.java
index ef19a45..7c60376 100755 (executable)
--- a/source/mircoders/servlet/ServletModuleImages.java
+++ b/source/mircoders/servlet/ServletModuleImages.java
@@ -1,107 +1,64 @@
+/*
+ * 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  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.
+ */
 package mircoders.servlet;
 
-import java.io.*;
-import java.lang.*;
-import java.sql.*;
-import java.util.*;
-import java.net.*;
-import java.lang.reflect.*;
-import javax.servlet.*;
-import javax.servlet.http.*;
-
-import freemarker.template.*;
-import com.oreilly.servlet.multipart.*;
-import com.oreilly.servlet.*;
-
-import mir.servlet.*;
-import mir.module.*;
-import mir.misc.*;
-import mir.entity.*;
-import mir.storage.*;
-import mir.media.*;
-
-import mircoders.entity.*;
-import mircoders.storage.*;
-import mircoders.module.*;
-import mircoders.producer.*;
+import mir.log.LoggerWrapper;
+import mir.servlet.ServletModule;
+import mircoders.module.ModuleImages;
 
 /*
- *  ServletModuleBilder -
- *  liefert HTML fuer Bilder
+ *  ServletModuleImages -
  *
- *
- * @author RK
+ * @author RK, the mir-coders group
  */
 
 public class ServletModuleImages extends ServletModuleUploadedMedia
 {
-
-  //private static DatabaseRights dbRights;
-
   // Singelton / Kontruktor
   private static ServletModuleImages instance = new ServletModuleImages();
   public static ServletModule getInstance() { return instance; }
 
 
   private ServletModuleImages() {
-    theLog = Logfile.getInstance(MirConfig.getProp("Home") + MirConfig.getProp("ServletModule.Bilder.Logfile"));
-    templateListString = MirConfig.getProp("ServletModule.Bilder.ListTemplate");
-    templateObjektString = MirConfig.getProp("ServletModule.Bilder.ObjektTemplate");
-    templateConfirmString = MirConfig.getProp("ServletModule.Bilder.ConfirmTemplate");
-    try {
-      mainModule = new ModuleImages(DatabaseImages.getInstance());
-      //dbRights = DatabaseRights.getInstance();
-    }
-    catch (StorageObjectException e) {
-      theLog.printDebugInfo("servletmodulebilder konnte nicht initialisiert werden");
-    }
-  }
-
-  public void showimg(HttpServletRequest req, HttpServletResponse res)
-    throws ServletModuleException
-  {
-    String idParam = req.getParameter("id");
-    if (idParam!=null && !idParam.equals("")) {
-      try {
-        EntityImages entImage =(EntityImages)mainModule.getById(idParam);
-        res.setContentType("image/jpeg"); // testweise
-        ServletOutputStream out = res.getOutputStream(); // wichtig, dass vorher kein res.getwriter() gelaufen ist
-
-        byte[] outbytes = entImage.getImage();
-        out.write(outbytes);
-        out.close();
-      }
+    super();
+    logger = new LoggerWrapper("ServletModule.Images");
+    moduleName = "Images";
 
-      catch (IOException e) {throw new ServletModuleException(e.toString());}
-      catch (ModuleException e) {throw new ServletModuleException(e.toString());}
-      catch (Exception e) {throw new ServletModuleException(e.toString());}
+    try {
+      definition = "image";
+      mainModule = new ModuleImages();
     }
-    else theLog.printDebugInfo("id nicht angeben.");
-    // darf keine exception werfen
-  }
-
-  public void showicon(HttpServletRequest req, HttpServletResponse res)
-    throws ServletModuleException
-  {
-    String idParam = req.getParameter("id");
-    if (idParam!=null && !idParam.equals("")) {
-      try {
-        EntityImages entImage =(EntityImages)mainModule.getById(idParam);
-        res.setContentType("image/jpeg"); // testweise
-        ServletOutputStream out = res.getOutputStream(); // wichtig, dass vorher kein res.getwriter() gelaufen ist
-
-        byte[] outbytes = entImage.getIcon();
-        out.write(outbytes);
-        out.close();
-      }
-
-      catch (IOException e) {throw new ServletModuleException(e.toString());}
-      catch (ModuleException e) {throw new ServletModuleException(e.toString());}
-      catch (Exception e) {throw new ServletModuleException(e.toString());}
+    catch (Throwable e) {
+      logger.error("Initialization of ServletModuleImages failed!: " + e.getMessage());
     }
-    else throw new ServletModuleException("id nicht angeben.");
   }
 
-
 }