/*
- * Copyright (C) 2001, 2002 The Mir-coders group
+ * Copyright (C) 2001, 2002 The Mir-coders group
*
* This file is part of Mir.
*
* 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.
+ * 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;
/*
* ServletModuleImages -
- * liefert HTML fuer Images
- *
*
- * @author RK
+ * @version $Id: ServletModuleImages.java,v 1.26.2.4 2004/11/21 22:07:14 zapata Exp $
+ * @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.Images.Logfile"));
- templateListString = MirConfig.getProp("ServletModule.Images.ListTemplate");
- templateObjektString = MirConfig.getProp("ServletModule.Images.ObjektTemplate");
- templateConfirmString = MirConfig.getProp("ServletModule.Images.ConfirmTemplate");
+ super();
+ logger = new LoggerWrapper("ServletModule.Images");
+ moduleName = "Images";
+
try {
- mainModule = new ModuleImages(DatabaseImages.getInstance());
- //dbRights = DatabaseRights.getInstance();
+ definition = "image";
+ mainModule = new ModuleImages();
}
- catch (StorageObjectException e) {
- theLog.printDebugInfo("servletmodulebilder konnte nicht initialisiert werden");
+ catch (Throwable e) {
+ logger.error("Initialization of ServletModuleImages failed!: " + e.getMessage());
}
}
- 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);
- ServletContext ctx =
- (ServletContext)MirConfig.getPropAsObject("ServletContext");
- String fName = entImage.getId()+"."
- +entImage.getMediaType().getValue("name");
- res.setContentType(ctx.getMimeType(fName));
- ServletOutputStream out = res.getOutputStream(); // wichtig, dass vorher kein res.getwriter() gelaufen ist
-
- byte[] outbytes = entImage.getImage();
- 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());}
- }
- 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);
- ServletContext ctx =
- (ServletContext)MirConfig.getPropAsObject("ServletContext");
- String fName = entImage.getId()+"."
- +entImage.getMediaType().getValue("name");
- res.setContentType(ctx.getMimeType(fName));
- 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());}
- }
- else throw new ServletModuleException("id nicht angeben.");
- }
}
projects / mir.git / blobdiff