SSL Fileupload.java

Sprache: JAVA

package datenbankzugriff;

import java.io.*;
import java.util.*;

import javax.servlet.*;
import javax.servlet.http.*;

import com.oreilly.servlet.*;

/**
* <p>Title: </p>
*
* <p>Description: </p>
*
* <p>Copyright: Copyright (c) 2005</p>
*
* <p>Company: </p>
*
* @author not attributable
* @version 1.0
*/
public class Fileupload extends HttpServlet {

    public void doGet(HttpServletRequest req, HttpServletResponse res) throws
            ServletException, IOException {
      doPost(req,res);
    }

    public void doPost(HttpServletRequest req, HttpServletResponse res) throws
            ServletException, IOException {
        res.setContentType("text/html");
        PrintWriter out = res.getWriter();
        String SaveDirectory = "C:\\Programme\\Apache Software Foundation\\Tomcat 5.5\\webapps\\ROOT\\CoCoCo\\Columbo\\Sources\\";
        int MaxFileSize = 100 * 80;
        String UserDir = req.getRemoteUser();
        if (UserDir != null) UserDir = UserDir + "\\";
        else UserDir = "";
        String Addr = req.getRemoteAddr();
        String Host = req.getRemoteHost();
        int pp = Addr.indexOf(".", 0);
        pp = Addr.indexOf(".", pp + 1);
        pp = Addr.indexOf(".", pp + 1);
        String AddrDir = "D." + Addr.substring(0, pp) + "\\";

        out.println("<html>");
        out.println("<head><title>Columbo™ Evaluation Page</title></head>");
        out.println("<body>");
        out.println("<div><a href='http://www.context-it.de'>");
        out.println("<img src='/CoCoCo/Images/Logo%20zwei.jpg' width='180' height='40' align='right'></a>");
        out.println("<h2>Columbo™ Evaluation Page </h2></div>");
        out.println("<p></p><p><a href='/CoCoCo/index.jsp?content=columbo'>");
        out.println("<img src='/CoCoCo/Images/arrow_left_green.jpg' width='48' height='48'><h2>Zurück</h2></a></p>");
        //out.println("<h3>From User:" + UserDir + " Addr:" + Addr + " Host:" +
        //            Host + "</h3>");
        //out.println("<h3>To Directory:" + SaveDirectory + "</h3>");

        File outdir = new File(SaveDirectory+AddrDir+UserDir);
        if(!outdir.exists())
          if(!outdir.mkdir())
            throw new IOException("unable to create directory");

       if (req.getParameter("file") != null) {
         out.println("<pre>");
         genPage(out,SaveDirectory,req.getParameter("file"));
         out.println("</pre>");
       } else
           try {
                    MultipartRequest multi = new MultipartRequest(req, SaveDirectory+AddrDir+UserDir,
                    MaxFileSize);

            //out.println("<h3>Params:</h3>");

            //out.println("<pre>");
            Enumeration params = multi.getParameterNames();
            while (params.hasMoreElements()) {
                String name = (String) params.nextElement();
                String value = multi.getParameter(name);
                //out.println(name + " = " + value);
            }
            //out.println("</pre>");

            out.println("<h3>Files:</h3>");
            out.println("<pre>");
            Enumeration files = multi.getFileNames();
            while (files.hasMoreElements()) {
                String name = (String) files.nextElement();
                String filename = multi.getFilesystemName(name);
                String type = multi.getContentType(name);
                File f = multi.getFile(name);
                out.println("name     = " + name);
                out.println("filename = " + filename);
                out.println("type     = " + type);
                if (f != null) {
                    out.println("length   = " + f.length());
                    out.println("<pre>");
                    genPage(out,SaveDirectory+AddrDir+UserDir,filename);
                    out.println("</pre>");
                }
                out.println();

            }
            out.println("</pre>");

        } catch (Exception e) {
            out.println("<pre>");
            out.println("File too big ? It must not be larger than "+MaxFileSize+" bytes!");
            out.println(e.toString());
            out.println("<pre>");
        }

        out.println("</body>");
        out.println("</html>");
    }

    public void genPage(PrintWriter out, String Path, String Filename) {
        Jeannie jni = new Jeannie();
        jni.setLib1("");
        jni.setLib2("");
        jni.setLib3("");
        jni.setLibhome("");
        jni.setFilelen(1000);
        jni.setFyypath(Path);
        jni.setFyyin(Filename);
        int res = jni.getCallcob();
        out.println("<div align='left'>");
        out.println("<p align='center' class='style1'>Online</p>");
        out.println("<table width='480' height='313' border='2' align='center' bordercolor='#CC3366'>");
        out.println("<tr>");
        out.println("<td colspan='2' bordercolor='1'>");
        out.println("<div align='left'>Columbo untersuchte " "+Filename + "". Der Return Code ist");
        out.println(res+". Es dauerte "+jni.getCallTime()+" msec.");
        out.println("</div>");
        out.println("</td>");
        out.println("</tr>");
        out.println("<tr>");
        out.println("<td width='118' bordercolor='1'>Navigator</td>");
        out.println("<td width='712' bgcolor='#FFFFCC'><span class='style3'>");
        out.println(jni.getTreestructure());
        out.println("</span></td>");
        out.println("</tr>");
        out.println("<tr>");
        out.println("<td bordercolor='1'>Maße</td>");
        out.println("<td bgcolor='#FFFFCC'><span class='style3'>");
        out.println(jni.getMeasures());
        out.println("</span></tr>");
        out.println("<tr>");
        out.println("<td bordercolor='1'>Quelle</td>");
        out.println("<td bgcolor='#FFFFCC'><span class='style3'>");
        out.println(jni.getSource());
        out.println("</span>    </tr>");
        out.println("</table>");
        out.println("</div>");
    }
}

Messung V0.5 in Prozent

¤ Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.0.0Bemerkung: (vorverarbeitet am 2026-06-04) ¤

*Bot Zugriff

Wurzel

Suchen

PVS Prover

Isabelle Prover

NIST Cobol Testsuite

Cephes Mathematical Library

Vienna Development Method

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.

Bemerkung:

Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.