- anti-abuse features created

[mir.git] / source / mir / misc / PDFUtil.java

diff --git a/source/mir/misc/PDFUtil.java b/source/mir/misc/PDFUtil.java
index 4e72f19..7279f72 100755 (executable)
--- a/source/mir/misc/PDFUtil.java
+++ b/source/mir/misc/PDFUtil.java
@@ -1,67 +1,110 @@
+/*
+ * 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.
+ */
+
 package mir.misc;
 
-import java.io.*;
-import javax.servlet.http.*;
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.FileOutputStream;
+
+import javax.servlet.http.HttpServletResponse;
 
-import mircoders.global.*;
+import mircoders.global.MirGlobal;
 
-import org.apache.fop.apps.* ;
-import org.xml.sax.InputSource;
+import org.apache.fop.apps.Driver;
+import org.apache.fop.apps.InputHandler;
+import org.apache.fop.apps.XSLTInputHandler;
+import org.apache.log.Hierarchy;
+import org.apache.log.Logger;
+import org.apache.log.Priority;
 import org.xml.sax.XMLReader;
-import org.apache.log.*;
 
 public class PDFUtil {
-    
-  public static void makePDF(String foFilePath,Object pdfDestination) throws Exception
+
+  public static void makePDF(String foFilePath,Object pdfDestination,String stylesheetPath) throws Exception
   {
     try{
       Driver driver = new Driver();
-      
+
       //stupid logging that fop wants to use, needs to be changed
       Hierarchy hierarchy = Hierarchy.getDefaultHierarchy();
       Logger fopLog=null;
       fopLog = hierarchy.getLoggerFor("fop");
       fopLog.setPriority(Priority.WARN);
       driver.setLogger(fopLog);
-      
+
       driver.setRenderer(Driver.RENDER_PDF);
-  
+
       File foFile=new File(foFilePath);
-      
-      String html2foStyleSheetPath=MirGlobal.getConfigProperty("Home") 
-         + MirGlobal.getConfigProperty("HTMLTemplateProcessor.Dir")
-          + "/" 
-          + MirGlobal.getConfigProperty("Producer.PrintableContent.html2foStyleSheetName"); 
+
+      String html2foStyleSheetPath;
+      if (stylesheetPath == "FROMCONFIG"){
+        html2foStyleSheetPath=MirGlobal.config().getString("Home")
+          + MirGlobal.config().getString("HTMLTemplateProcessor.Dir")
+          + File.separator
+          + MirGlobal.config().getString("Producer.PrintableContent.html2foStyleSheetName");
+      }
+      else {
+          html2foStyleSheetPath=stylesheetPath;
+      }
       File html2foStyleSheet=new File(html2foStyleSheetPath);
       InputHandler inputHandler =
-         new XSLTInputHandler(foFile, html2foStyleSheet);
+        new XSLTInputHandler(foFile, html2foStyleSheet);
       XMLReader parser = inputHandler.getParser();
-      
+
       if (pdfDestination instanceof String) {
-       String filePath = (String) pdfDestination;
-       driver.setOutputStream(new FileOutputStream(filePath));
-       driver.render(parser, inputHandler.getInputSource());
+        String filePath = (String) pdfDestination;
+        driver.setOutputStream(new FileOutputStream(filePath));
+        driver.render(parser, inputHandler.getInputSource());
       }
       else if (pdfDestination instanceof HttpServletResponse){
-       HttpServletResponse res = (HttpServletResponse) pdfDestination; 
-       ByteArrayOutputStream out = new ByteArrayOutputStream();
-       driver.setOutputStream(out);
-       res.setContentType("application/pdf");
-       
-       driver.render(parser, inputHandler.getInputSource());
-       
-       byte[] content = out.toByteArray();
-       res.setContentLength(content.length);
-       res.getOutputStream().write(content);
-       res.getOutputStream().flush();
+        HttpServletResponse res = (HttpServletResponse) pdfDestination;
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        driver.setOutputStream(out);
+        res.setContentType("application/pdf");
+
+        driver.render(parser, inputHandler.getInputSource());
+
+        byte[] content = out.toByteArray();
+        res.setContentLength(content.length);
+        res.getOutputStream().write(content);
+        res.getOutputStream().flush();
       }
       else {
-       throw new Exception("I'm sorry but I don't know how to output a pdf to an object of type" + pdfDestination.getClass().getName());
+        throw new Exception("I'm sorry but I don't know how to output a pdf to an object of type" + pdfDestination.getClass().getName());
       }
     }
-  
+
     catch (Exception ex){
-       throw(ex);
+        throw(ex);
     }
   }
 }