How to classify uploaded files

Hello everyone,
We have a client's request. Our client needs to classify the uploaded files in the transaction (bid invitation, contrat, bid).
In the Documents tab of each transaction, we can see a column named category (you can see the attached file file_categories.doc). Is there any option to create different categories and assign those categories when the user uploads a file??
Thanks,
Ivá

Hi,
I am going to setup a web page (JSP) to let user
upload files. How to get the uploaded files? Are there
any APIs from Java Servlet or JSP that I can use? Many
thanks if you can help.
skcTake a look at the package from jason Hunter:
http://www.servlets.com/cos/index.html
It works pretty well for me. It's free except that you need to own the book to use it. But the book is a good one so you're not wasting money in that case.
Jerome

Similar Messages

How can i upload files from one ip address to another ip address machine ?

how can i upload files from one ip address to another ip address machine ?

i need to copy files from one client m/c to server m/c like sftp
please suggest solution on this

How do I upload files onto Pages on my iPad?

How do I upload files onto pages on my iPad?

You can email them to yourself and then open them in Pages by using the "open in" option in the mail app when you are viewing the attachment, you can use DropBox, or you can use iOS file sharing.
Connect the iPad to your computer and launch iTunes. Click on your iPad's name on the left side of iTunes under "Devices" in order to select it. Click on the Apps Tab in the iTunes window on the right. Find the Pages App in the list of File Sharing apps under the main list of apps and click on it. Then drag the files from your desktop that you want to move into the document sharing window on the right - next to the the Pages app. You can also use the Add button and navigate to the documents that way to select them. Sync your iPad if you choose to do so and then eject it when the sync completes.
Launch the Pages app and then click on the + in the upper left corner to add a document. Select - Copy from iTunes and a window will pop up with a list of all of the documents that you dragged into the window on the computer when the iPad was connected to iTunes. Select the document from there.
This article explains if for you as well.
http://support.apple.com/kb/HT4088

How can i upload files in servlets and also using jsp

means that uploading files(.doc) or any files by using servlets and jsps

yawmark wrote:
saichand wrote:
means that uploading files(.doc) or any files by using servlets and jsps
[http://www.google.com/search?q=How+can+i+upload+files+in+servlets+and+also+using+jsp]
~Good topic titles are indeed brilliant search keywords. It's sad to see that it won't even come in the mind of the topicstarters to Google it before posting the topic.

In KE13N How can I Upload files

In KE13N How can I Upload files ? , Other than file should be in which format?

Hi
You need to first save file description from the planning layout.
You need to go to transaction KEPM open the planning method. It will open in excel format provided you layout is excel integrated . In the menu there will be a option to format setting do this, save the excel sheet in the desktop.
Once you do format settings and there will be a menu appearing as save file description click on this. After this you can update the excel file downloaded to your desktop and upload through transaction KE13N.
Anand

How to SCAN uploaded files for VIRUS in APEX

part 1:
Goal:
Do a virus scan of the uploaded file from APEX application prior to storing the file in custom tables.
The process:
Followed the document from www.developer.com:
Implementing an Anti-Virus File Scan in JEE Applications
By Vlad Kofman
Go to page: 1 2 3 Next
This article will discuss one of the ways to implement antivirus file scanning in Java, particular in the JEE applications. Viruses, Trojan Horses, and different malware and spyware are a real problem for current computer environments, and especially for the Windows operating system. If you are designing any application in Java that has a requirement to be able to upload external files, you have a potential security risk. By uploading, I mean any way to get the external file inside of the corporate firewall be it via HTTP protocol or any other means. It is quite common to have this type of requirement in an enterprise application and with Java being one of the most popular web development platforms, it is unfortunate that this type of gaping security risk is quite often overlooked.
Java's Development Kit (JDK) does not have any means to do the antivirus scan right out of the box. This is primarily because Java is a programming language, and does not have any virus scanning packages. Furthermore, anti-virus software is not Sun's area of expertise or business model. Developing this type of software (or Java package), and more importantly maintaining it, would be a huge task for Sun. Mainly because viruses are constantly evolving and keeping virus definitions up-to-date is a daunting task. Large companies such as McAffee, Symantec, or Zone Labs develop virus detecting and combating products and spend a lot of resources to maintain them.
Application Environment
To implement a virus file scan in Java, a third-party package needs to be used. For the purposes of this article, I will use Symantec Scan Engine (SSE) package, which comes with Java APIs. This package is an application that serves as a TCP/IP server and has a programming interface and enables Java applications to incorporate support for content scanning technologies. For this article, I used Symantec Scan Engine 5.1, which is available as a Unix or Windows install.
If you are using an anti-virus package from the different vendor, you will need to investigate what kind of APIs are available; however, the general approach should be similar. Also, note that my implementation can be used with JEE technology and any modern MVC framework such as Struts or Spring.
The architecture is as follows: A server machine needs to have SSE running at all times. This can be the same machine that hosts your Application Server, but in an enterprise environment this should be a different machine. The Default Port needs to be open through the firewall to allow communication with the scan engine. All JEE applications that need to do file scanning can talk to the SSE server machine through a default port. Also, multiple applications running on different application servers can re-use the same scanning server. For more information, you should refer to the Symantec Scan Engine (SSE) Installation Guide, available on the Symantec web site.
When an external file that needs to be scanned is sent to the SSE via its programming interface (Java APIs using the default port), before any other operation on the file is performed, the SSE returns a result code. For instance, a file is uploaded by an external user into the web email type application as an attachment; then, the SSE API is invoked by the application and the return code of pass or fail determines the outcome of the upload and whether that email can actually be sent. If you have an account on Yahoo mail, you probably have seen that Yahoo is using Norton Antivirus to scan all attachments, although no Java.
Click here for a larger image.
Figure 1: Screen shot from Yahoo
For details on the Scan Engine Server Installationm please see the Symantec Scan Engine (SSE) Implementation Guide from Symantec.
Here are some key things to remember about SSE:
•     Java 2 SE Runtime (JRE) 5.0 Update 6.0 or later must be installed on the server before the SSE installation is done.
•     After installation, verify that the Symantec Scan Engine daemon is running. At the Unix command prompt (if it's a Unix install), type the following command:
ps –ea | grep sym.
A list of processes similar to the following should appear:
o     5358 ? 0:00 symscan
o     5359 ? 0:00 symscan
If nothing is displayed the SSE process did not start.
If the SSE process did not start, type the following command to restart SSE:
/etc/init.d/symscan restart
•     Keeping the virus definition up to date is the most important task and if new updates are not installed, the whole scan becomes ineffective. Symantec automatically downloads the most current file definitions through LiveUpdate. Please make sure that firewall rules are in place to allow the host server to connect to the Symantec update service.
Project Setup
For the purposes of this article, I included a wrapper for the Symantec SSE APIs, av.jar, which has Symantec Java APIs and serves as a client to the SSE server and takes care of all communications with the server. Please refer to the download source section. The av.jar should be included in the Java CLASSPATH to work with the SSE. This jar contains a class called AVClient that takes care of actually sending the files to SSE as byte arrays and returning the result.
In my project setting, I added three variables to be accessed via the System.getProperty mechanism. For example:
AV_SERVER_HOST=192.168.1.150
AV_SERVER_PORT=1344
AV_SERVER_MODE=SCAN
The AV_SERVER_HOST is the host name or IP of the machine where Scan Engine is installed.
The AV_SERVER_PORT is the port where Scan Engine listens for incoming files.
The AV_SERVER_MODE is the scan mode which can be:
•     NOSCAN: No scanning will be done (any keyword that does not start with "SCAN" will result in ignoring the call to the Scan Engine and no files will be transferred for scanning).
•     SCAN: Files or the byte stream will be scanned, but the scan engine will not try to repair infections.
•     SCANREPAIR: Files will be scanned, the scan engine will try to repair infections, but nothing else will be done.
•     SCANREPAIRDELETE: Files will be scanned, the scan engine will try to repair infections, and irreparable files will be deleted.
Note: For the file stream (byte array) scanning, the only meaning full values are "SCAN" and "NOSCAN".
Using the SSE Scanning Java APIs
In any class where scan is required, call the scanning API provided in the AVClient object located in the av.jar. The AVClient object will establish connection to the Scan Engine server and has the following APIs:
Figure 2: The significant APIs for the communication with to the Scan Engine Server.
If scanning a file on the file system, in SCAN only mode, use the call that accepts filename only.
If scanning a file on the file system, with SCANREPAIR or SCANREPAIRDELETE, use the call that accepts input and output file names.
If scanning an in-memory file (byte array), use the call accepting byte array.
For example:
import com.av.*;
Initialize setup parameters:
static String avMode =
(System.getProperty("AV_SERVER_MODE") != null)
? (String) System.getProperty("AV_SERVER_MODE") : "NOSCAN";
static boolean scan = avMode.startsWith("SCAN");
static String avServer =
(String) System.getProperty("AV_SERVER_HOST");
static int avPort =
Integer.parseInt( (String) System.getProperty("AV_SERVER_PORT"));
Scan check example for an in-memory file byte array:
public void scanFile(byte[] fileBytes, String fileName)
throws IOException, Exception {
if (scan) {
AVClient avc = new AVClient(avServer, avPort, avMode);
if (avc.scanfile(fileName, fileBytes) == -1) {
throw new VirusException("WARNING: A virus was detected in
your attachment: " + fileName + "<br>Please scan
your system with the latest antivirus software with
updated virus definitions and try again.");
Note that if you are using this code inside of the MVC handler, you can throw a custom VirusException and check for it in the calling method and perform any necessary cleanup. I have included the class in the AV Jar as well.
For example:
catch (Exception ex) {
logger.error(ex);
if (ex instanceof VirusException) {
// do something here
else {
// there was some other error – handle it
For more details on the Scan Engine Client API, please see Symantec Scan Engine Software Developers Guide.
Continuation in part2

part 4:
c)     Clienttester.java – This is the gui app set to test if the configuration is working or not. This gui uses the method scanfile(inputfile, outputfile) as you can see the result in the outputpane of the jframe.
* clienttester.java
* Created on April 12, 2005, 2:37 PM
* @author george_maculley
package com.av;
import java.io.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class clienttester
implements ActionListener {
// private String ipaddress = "127.0.0.1";
private String ipaddress = "199.209.150.58";
//private String ipaddress = "192.168.0.55";
static JFrame frame;
JFileChooser chooser = new JFileChooser();
TextField pathtofile = new TextField(System.getProperty("user.home"), 30);
// TextField pathtooutfile= new TextField(System.getProperty("user.home"),30);
private int port = 1344;
JButton filechooser = new JButton("Browse to file"); ;
private String originalfilename;
private String outputfilename;
JButton scanbutton = new JButton("Scan");
TextArea outputarea = new TextArea(20, 40);
TextField iptext = new TextField("127.0.0.1", 16);
TextField porttext = new TextField("1344", 5);
AVClient mine;
JRadioButton choosescan = new JRadioButton("SCAN");
// JRadioButton choosedelete= new JRadioButton("SCANREPAIRDELETE");
/** Creates a new instance of gui */
public clienttester() {
public clienttester(java.lang.String ip, java.lang.String infile, java.lang.String outfile, int port) {
this.ipaddress = ip;
this.port = port;
this.originalfilename = infile;
this.outputfilename = outfile;
boolean setValues(java.lang.String ip, java.lang.String infile, java.lang.String outfile, int port) {
this.ipaddress = ip;
this.port = port;
this.originalfilename = infile;
this.outputfilename = outfile;
return (true);
public void actionPerformed(java.awt.event.ActionEvent actionEvent) {
JComponent c = (JComponent) actionEvent.getSource();
if (c == filechooser) {
int retval = chooser.showDialog(frame, null);
if (retval == JFileChooser.APPROVE_OPTION) {
File theFile = chooser.getSelectedFile();
if (theFile != null) {
pathtofile.setText(theFile.getPath());
// pathtooutfile.setText(theFile.getPath());
JOptionPane.showMessageDialog(frame, "You chose this file: " + theFile.getPath());
if (c == scanbutton) {
//return object that can be passed to AVClient
String policy;
int thisport;
int scanresult;
String thisip;
String inputfile;
String outputfile;
outputarea.append("Server: " + iptext.getText() + "\r\n");
if (choosescan.isSelected()) {
policy = "SCAN";
else {
policy = "SCANREPAIRDELETE";
thisport = new Integer(porttext.getText()).intValue();
thisip = iptext.getText();
//mine= new AVClient(iptext.getText(),porttext.getText(),policy);
mine = new AVClient(iptext.getText(), thisport, policy);
if (mine.test() == 1) {
outputarea.append("Sorry. Incorrect parameters specified.\r\n");
System.exit(1);
else {
outputarea.append("Connection to SAVSE initialized.\r\n");
inputfile = pathtofile.getText();
// outputfile=pathtooutfile.getText();
outputfile = "/tmp";
outputarea.append("Scanning file " + inputfile + " \r\n");
if (policy == "SCAN") {
scanresult = mine.scanfile(inputfile);
else {
scanresult = mine.scanfile(inputfile, outputfile);
if (scanresult == 0) {
outputarea.append("File is clean.\r\n");
else if (scanresult == -1) {
outputarea.append("File is infected. \r\n");
else {
outputarea.append("Scan error.\r\n");
void display() {
Frame f = new Frame("SAVSE JAVA ICAP Client");
f.setLayout(new GridLayout(1, 2));
JPanel lpanel = new JPanel(new GridLayout(7, 1));
JPanel ippanel = new JPanel();
JPanel portpanel = new JPanel();
JPanel rpanel = new JPanel();
JPanel outputpanel = new JPanel();
JPanel buttonpanel = new JPanel();
JPanel pathpanel = new JPanel();
// JPanel outpathpanel= new JPanel();
JPanel policypanel = new JPanel();
ButtonGroup policygroup = new ButtonGroup();
filechooser.addActionListener(this);
scanbutton.addActionListener(this);
choosescan.setSelected(true);
policygroup.add(choosescan);
// policygroup.add(choosedelete);
buttonpanel.setBorder(BorderFactory.createTitledBorder("Scan Policy"));
buttonpanel.add(choosescan);
// buttonpanel.add(choosedelete);
pathpanel.setBorder(BorderFactory.createTitledBorder("Path to File"));
pathpanel.add(pathtofile);
f.setSize(new Dimension(650, 400));
f.setBackground(Color.white);
f.setResizable(true);
ippanel.setBorder(BorderFactory.createTitledBorder("SAVSE IP Address"));
ippanel.add(iptext);
outputpanel.setBorder(BorderFactory.createTitledBorder("OUTPUT"));
outputpanel.add(outputarea);
portpanel.setBorder(BorderFactory.createTitledBorder("ICAP Port"));
portpanel.add(porttext);
// outpathpanel.setBorder(BorderFactory.createTitledBorder("Path to Repair File"));
// outpathpanel.add(pathtooutfile);
lpanel.add(ippanel);
rpanel.add(outputpanel);
lpanel.add(portpanel);
lpanel.add(buttonpanel);
lpanel.add(pathpanel);
// lpanel.add(outpathpanel);
lpanel.add(filechooser);
lpanel.add(scanbutton);
f.add(lpanel);
f.add(rpanel);
f.setVisible(true);
public static void main(String[] args) {
clienttester g = new clienttester();
g.display();
d)     my2.java – This is the class file I wrote to test that I am able to send a file and scan it and see the output in the JDEVELOPER. In this case the file is stored on the filesystem of the client machine. JDEVELOPER should be able to see the file.
NOTE:
“EICAR.com” is the test file downloaded from Symantec site to test a non malicious virus file. I n order to be able to test it like this, the Antivirus program running on your machine should be disabled, or else Antivirus will kick in and delete the file. In the first place you will not be able to download the test virus file either with anti virus running on the machine you are downloading to.
package com.av;
import java.io.*;
public class my2 {
static int my_return = 0;
* @param fileBytes
* @param fileName
* @return
public static int scanfile(String fileName){
String avMode = "SCAN";
boolean scan = avMode.startsWith("SCAN");
String avServer = "xx";--avserver ip address
int avPort = 1344;
int the_return = 0;
if (scan) {
AVClient avc = new AVClient(avServer,avPort,avMode);
the_return = avc.scanfile(fileName);
if (the_return == -1) {
return (the_return);
} else
return (the_return);
//my_return = the_return;
return (the_return);
public static void main(String[] args) throws Exception {
System.out.println("Hi there in Main");
byte[] b1 = new byte[4];
b1[1] = 68;
my_return = scanfile("c:\\eicar.com");
System.out.println(my_return);
e)     Then finally we have my1.JAVA, which takes the filename, and it’s contents in the bytes form and scans the file. The reason for this method is we are not storing the file on the filesystem, it is read into the memory and only if it is clean, it is put into the database or else notify the user.
package com.av;
import java.io.*;
public class my1 {
static int my_return = 0;
static int a_length = 0;
* @param fileBytes
* @param fileName
* @return
public static int scanfile(String fileName,byte[] fileBytes) throws IOException {
String avMode = "SCAN";
boolean scan = avMode.startsWith("SCAN");
String avServer = "xxx";--avserver’s ip address
int avPort = 1344;
int the_return = 0;
if (scan) {
AVClient avc = new AVClient(avServer,avPort,avMode);
// File file = new File(fileName) ;
//byte[] fBytes = getBytesFromFile(file);
the_return = avc.scanfile(fileName, fileBytes);
if (the_return == -1) {
return (the_return);
} else
{return (the_return);}
my_return = the_return;
return (the_return);
// Returns the contents of the file in a byte array.
* @param file
* @return
* @throws IOException
public static byte[] getBytesFromFile(File file) throws IOException {
InputStream is = new FileInputStream(file);
// Get the size of the file
long length = file.length();
// You cannot create an array using a long type.
// It needs to be an int type.
// Before converting to an int type, check
// to ensure that file is not larger than Integer.MAX_VALUE.
if (length > Integer.MAX_VALUE) {
// File is too large
// Create the byte array to hold the data
byte[] bytes = new byte[(int)length];
// Read in the bytes
int offset = 0;
int numRead = 0;
while (offset < bytes.length
&& (numRead=is.read(bytes, offset, bytes.length-offset)) >= 0) {
offset += numRead;
// Ensure all the bytes have been read in
if (offset < bytes.length) {
throw new IOException("Could not completely read file "+file.getName());
// Close the input stream and return bytes
is.close();
return bytes;
// public static void main(String[] args) throws Exception {
//System.out.println("Hi there in Main");
// File file = new File() ;
// byte[] b1 = getBytesFromFile(file);
//System.out.println(b1);
// my_return = scanfile(,b1);
//System.out.println(my_return); }
Finally , you have the exceptions file,
e) package com.av;
public class VirusException
extends Exception {
public VirusException() {
super();
public VirusException(String text) {
super(text);
Once you have all these classes, you can use JDEVELOPER , to load these classes into the database: This is as follows:
Right click on the project, which has all these classes.
NEW -> deployment profiles -> load java and stored procedures.
When you are created deployment profile, you have to specify,
Loadjava options.
-f, -v (check the check boxes)
Under privileges:
-s – specify database schema these classes are loaded into
-s – create sysnonym check box
-g – grant to public or any specific users per your policy.
Under Resolver,
-r and –o (check the check boxes)
I accepted the default name storedproc1. Then you right click on the storedproc1.deploy, deploy to whichever database connection you created.
And then, In order to access this java class we need a pl/sql wrapper as follows:
create or replace package my1 is
function mycheck (pfilename in varchar2, psize in number)
return number;
end my1;
create or replace package body my1 is
     function mycheck (pfilename in varchar2, psize in number)
return number is
language java
     name 'com.av.my1.scanfile(java.lang.String, byte[]) return int';
     end my1;
And the code is invoked from sql plus as follows:
Select my1.mycheck(“filename”, “filebytes”) from dual;
One important catch in the above method is to send the filename and filecontents in bytes form. In order to send the file contents as filebytes, you will need another java class and load into the data base as described above.
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
* This program demonstrates how to read a file into a byte array. This method
* reads the entire contents of the file into a byte array.
* @version 1.0
* @author Jeffrey M. Hunter ([email protected])
* @author http://www.idevelopment.info
public class ReadFileIntoByteArray {
* method to convert a byte to a hex string.
* @param data the byte to convert
* @return String the converted byte
public static String byteToHex(byte data) {
StringBuffer buf = new StringBuffer();
buf.append(toHexChar((data >>> 4) & 0x0F));
buf.append(toHexChar(data & 0x0F));
return buf.toString();
* Convenience method to convert an int to a hex char.
* @param i the int to convert
* @return char the converted char
public static char toHexChar(int i) {
if ((0 <= i) && (i <= 9)) {
return (char) ('0' + i);
} else {
return (char) ('a' + (i - 10));
* Returns the contents of the file in a byte array
* @param file File this method should read
* @return byte[] Returns a byte[] array of the contents of the file
private static byte[] getBytesFromFile(File file) throws IOException {
InputStream is = new FileInputStream(file);
System.out.println("\nDEBUG: FileInputStream is " + file);
// Get the size of the file
long length = file.length();
System.out.println("DEBUG: Length of " + file + " is " + length + "\n");
* You cannot create an array using a long type. It needs to be an int
* type. Before converting to an int type, check to ensure that file is
* not loarger than Integer.MAX_VALUE;
if (length > Integer.MAX_VALUE) {
System.out.println("File is too large to process");
return null;
// Create the byte array to hold the data
byte[] bytes = new byte[(int)length];
// Read in the bytes
int offset = 0;
int numRead = 0;
while ( (offset < bytes.length)
( (numRead=is.read(bytes, offset, bytes.length-offset)) >= 0) ) {
offset += numRead;
// Ensure all the bytes have been read in
if (offset < bytes.length) {
throw new IOException("Could not completely read file " + file.getName());
is.close();
return bytes;
* @param filename
public static byte[] chk_file(String filename) {
byte[] fileArray = null;
try {
fileArray = getBytesFromFile(new File( filename));
} catch (IOException e) {
e.printStackTrace();
if (fileArray != null) {
for (int i=0; i<fileArray.length; i++) {
System.out.println(
"fileArray[" + i + "] = " +
((int)fileArray[i] < 9 ? " " : "") +
( ((int)fileArray[i] > 9 && (int)fileArray[i] <= 99) ? " " : "") +
fileArray[i] + " : " +
" HEX=(0x" + byteToHex(fileArray) + ") : " +
" charValue=(" + (char)fileArray[i] + ")");
return fileArray;
* Sole entry point to the class and application.
* @param args Array of String arguments.
public static void main(String[] args) {
byte[] fileArray = null;
try {
fileArray = getBytesFromFile(new File("c:\\eicar.com"));
} catch (IOException e) {
e.printStackTrace();
if (fileArray != null) {
for (int i=0; i<fileArray.length; i++) {
System.out.println(
"fileArray[" + i + "] = " +
((int)fileArray[i] < 9 ? " " : "") +
( ((int)fileArray[i] > 9 && (int)fileArray[i] <= 99) ? " " : "") +
fileArray[i] + " : " +
" HEX=(0x" + byteToHex(fileArray[i]) + ") : " +
" charValue=(" + (char)fileArray[i] + ")");
Having main method helps you to run the file in JDEVELOPER or using JAVA.
DO not forget to load this class into the database.
And you create the pl/sql wrapper again as follows:
create or replace FUNCTION TOBY (pfilename in varchar2) RETURN VARCHAR2 iS
language java name
'ReadFileIntoByteArray.chk_file(java.lang.String) return byte[]';
And you call the function from sqlplus as follows:
Sql>Set serveroutput on size 20000;
Sql> call dbms_java.set_output(20000);
Sql> Select toby(“filename”) from dual; --
this file should be accessible, I mean you will not be able to send a file on your pc, from sql plus as sql/plus is running on your db server.
You will be able to see the output in sql plus:
If you are running it from the APEX:
When we use file browser widget from APEX, the file is stored in APEX_APPLICATION_FILES table. And we retrieve that into a variable and pass this variable to the function as follows:
DECLARE
scan_failed EXCEPTION;
x varchar2(400);
z number;
BEGIN
select filename into x from wwv_flow_files where name = :P1_FILE_NAME;
select my1.mycheck(x,toby(x)) into z from dual;
if z = 0 then
:P1_SUBJECT:= 'PASSED';
else
:P1_SUBJECT:= 'FAILED';
end if;
:P1_SCAN_RESULT := '** Scanning File **';
IF UPPER(:P1_SUBJECT) = 'PASSED' THEN
BEGIN
:P1_SCAN_FLAG := 'PASSED';
:P1_SCAN_RESULT := :P1_SCAN_RESULT || ' ** File passed scan **';
END;
ELSIF UPPER(:P1_SUBJECT) = 'FAILED' THEN
BEGIN
:P1_SCAN_FLAG := 'FAILED';
:P1_SCAN_RESULT := :P1_SCAN_RESULT || ' ** File failed scan **';
END;
ELSE
BEGIN
:P1_SCAN_FLAG := 'UNKNOWN';
:P1_SCAN_RESULT := :P1_SCAN_RESULT || ' ** Scan Is Not Conclussive **';
END;
END IF;
--IF :P1_SCAN_FLAG = 'FAILED'
-- THEN RAISE scan_failed;
--END IF;
EXCEPTION
WHEN OTHERS THEN
DELETE from APEX_APPLICATION_FILES WHERE name = :P1_FILE_NAME;
RAISE_APPLICATION_ERROR (-20000, 'seb OTHERS error encountered - file upload not allowed. Possible virus detected !');
raise;
END;
ACKNOWLEDMENTS:
1) JOHN SCOTT – who suggested this ICAP API in one of the threads which is my initial starting point in this direction.
2) VLAD KOFMAN who wrote the article on WWW.DEVELOPER.com
3) Mr. KIRAN –One of the engineers from Metalink, who helped me at every step of getting this java programs and pl/sql wrappers working. But for him, I would have not completed my project.

How can i Upload Files from my Flex 2.0 Application?

How can i do a Upload File funtionality with Flex 2.0? Do i
have to make the component? How is the code in Flex/ Action Script
to make this possible?. I'm new in this Flex world and it seems to
me very interesting to make RIA's Applications; in fact i'm making
a little Employees Application for my company and i'm trying this
technology and of course i need the functionality that i asking
for.
Regards.
Andres.

I haven't tried this, but I believe what you could do is
append
requestHeaders to the urlrequest object that you pass into
the file.upload()
method. The requestHeaders is an array of name/value pairs
that would be
included with your post. At least in theory, I believe that
shoudl work.
Good luck.
Phil
"tantalo" <[email protected]> wrote in
message
news:e3q3mt$138$[email protected]..
> Hi. Phil, how i commented in the forum the examples
works ok, with a
> little
> changes to make a file Upload. Now i have another doubt,
i need to make a
> submit of a form with another fields and the file
selected.
>
> I made a HHTP Service for that purpose with the tags
Requests like:
>
> <mx:HTTPService id="empleadoRequest"
> url="
http://andresbarrios:8080/directorio/empleados/insertarEmpleado.jsp"
> useProxy="false" method="POST">
> <mx:request xmlns="">
>
<empresa>{empresa.selectedItem.data}</empresa>
>
<ubicacion>{ubicacion.selectedItem.data}</ubicacion>
>
<departamento>{departamento.selectedItem.data}</departamento>
> <cedula>{cedula.text}</cedula>
> <nombre>{nombre.text}</nombre>
> <apellido>{apellido.text}</apellido>
> 
> <sexo>{sexo.selectedItem.data}</sexo>
>
<estado_civil>{estado_civil.selectedItem.data}</estado_civil>
>
<telefono_celular>{telefono_celular.text}</telefono_celular>
> <extension>{extension.text}</extension>
>
<correo_electronico>{correo_electronico.text}</correo_electronico>
> </mx:request>
> </mx:HTTPService>
> I have the global variable called "file" that contains
the file selected.
> I
> want to send this file variable in the HHTPservice call
EmpleadoRequest,
> can i
> do that with a Request tag like another field? or the
only way is trougth:
> file.upload(upload.cfm) ?;
>
> I want only make a one call to the server to submit the
fields of the form
> and
> to upload the file at th e same time can you help me How
can i do that?
>
> Thanks.
>
> Regards.
>
> Andres.
>
>
>

How to restrict uploading files by mime type?

Hi,
I have been searching the forum (and Google) looking for tips on how to ensure users can only upload files of specific formats (Word, PDF, etc) for specific document types as defined within the application (e.g. Curriculum Vitae (Word), Copy of Transcripts (PDF)).
While I have used this research to start work on a server-side solution, I would like to know if there is an apex-friendly way to "validate" a file-browse item based on mime-type.
Has anyone else had to address this?
Ted

Hi,
I would like to know if there is an apex-friendly way to "validate" a file-browse item based on mime-typeHow about, you create a check constraint on your MIMETYPE column. something similar to this:
alter table "MY_TABLE" add constraint
"MY_TABLE_CON" check ( "MIMETYPE" = 'application/pdf' or "MIMETYPE" = ......)Or you can use this plugin, provided using browsers supporting HTML 5:
http://www.theapexfreelancer.com/apex/f?p=APEXFREELANCER:FILE_UPLOAD:0
For friendly,
Please check error handling :
http://www.inside-oracle-apex.com/apex-4-1-error-handling-improvements-part-1/
Best Regards,
Fateh

How to get uploaded file name and path in BefExportToDat event script

I would like to get hold of the uploaded file name and full path in the event script "BefExportToDat", as I need to extract values from particular fields. However I have not yet found a way to do this.
- The input variable "strFile" returns the .Dat file path in the Outbox, to which it is about to export the data. This is no use to me.
- The API variable RES.PstrFilename is returning nothing
I am using RES.PstrFilename in the "BefFileImport" event script in a different FDM application and it works fine, however I need to find a way to get this to work in the "BefExportToDat" event script.
Please let me know how this might be achieved.

I am looking through the API calls in FDM Workbench, but cannot see the table (tPOVPartitions) you mentioned listed. Is this the correct name? And do I just use the function listed in the object browser to run the query?
Furthermore (going back to my initial thoughts of using strFile), it appears that although the variable contains the .Dat filename and path, the actual file is non-existent when "BefExportToDat" is executed:
Error:
Error: Export failed.
Detail: File not found.
This would make sense, but it does make the variable "strFile" a little pointless since one cannot make use of the file in this particular event script. Do you please have any thoughts on this?

How do I upload files to iCloud?

I'm sure I'm missing something really obvious, but I have absolutely no idea how to upload files and music to iCloud. To answer the immediate questions:
-I have the most recent version of OS X
-I have the most recent version os iTunes
-I've set up iCloud in Sysem preferences, logged in and all, and everything seems to be fine.
I simply have to idea how to upload files or music. I'm sure it's something really simple, but I can't figure it out on my own. Please help!
Thanks,
Jellyfrank

Hi.
If you are in the UK, iTunes in the Cloud is only for your itunes store purchased music so far. iTunes match is US only for now until later in the year or possibly early 2012.. Or until the record companies in the UK are happy!
Secondly, to move documents into the cloud, foot
Http://www.icloud.com and log in.
Select the documents button (far right) and then select the settings (cog wheel) in the top right hand corner. It brings down a drop box and you can add certain documents depending if you are on the 'pages/numbers/keynote' sections.
Think of them as three folders...
Pages tab accepts word, pages, PDF documents etc..
Numbers tab accepts excel, numbers documents etc
And Keynote tab accepts keynote, PowerPoint docs etc.
More will "apparently" be available.. But it's not like an iDisk whee you can put anything you want in there.
If you have an idisk and still wanna access it..
Go to www.me.com and you can use it till 30 June 2012.
Hope this helps.
www.johnpaulmusic.co.uk

How to get uploaded file details in custom page

Hi,
I need to navigate to custom page after multiple file upload and display details of file uploaded in the custom page.
Is there any variable which indicates the files uploaded that can be used in my custom page?
Thanks in advance,
dhijit

Hi,
According to your description, you want to get uploaded file details after uploading the files in a custom page.
I suggest you create an event receiver in the custom page so that you can get file details when the files are added to the document library.
Here is a code snippet for your reference:
       public override void ItemAdded(SPItemEventProperties properties)
           base.ItemAdded(properties);
           string fileURL = properties.ListItem.Web.Url + "/" + properties.ListItem.File.Url;
More information about how to create an event receiver:
http://bramnuyts.be/2011/04/01/add-an-event-receiver-to-a-specific-list-programmatically/
Here is a similar thread about get uploaded files field：
http://social.technet.microsoft.com/Forums/en-US/ad447c63-158c-4d92-8354-7d7f5b18e517/how-to-get-the-fileid-of-upload-files?forum=sharepointdevelopmentprevious
Best regards,
Zhengyu Guo
Zhengyu Guo
TechNet Community Support

How to save uploaded file in the context

Hi,
I am trying to save an uploaded file in a folder in reference to the
context. I can not get the path to the destination folder with reference to
the context.
The file gets uploaded fine as I can pull the info about the file, however,
I am not able to save it in a folder under context. Any ideas?
the code is pasted below;
thanks
Rauf
public class MyBean {
    private UploadedFile uploadedFile;
    int BUFFER_SIZE = 20000;
    protected final Log logger = LogFactory.getLog(getClass());
    public UploadedFile getUploadedFile() {
        return uploadedFile;
    public void setUploadedFile(UploadedFile uf) {
        this.uploadedFile = uf;
    public String processMyFile() {
         String uploadedFileName = getUploadedFile().getName();
         logger.debug("The uploaded file name is: " + uploadedFileName);
        int index = uploadedFileName.lastIndexOf('/');
        String justFileName;
        if ( index >= 0) {
            justFileName = uploadedFileName.substring( index + 1 );
        } else {
            // Try backslash
            index = uploadedFileName.lastIndexOf('\\');
            if (index >= 0) {
                justFileName = uploadedFileName.substring( index + 1 );
            } else {
                // No forward or back slashes
                justFileName = uploadedFileName;
        logger.debug("just file name: " + justFileName);
       String uploadedFileType = uploadedFile.getContentType();
       FacesContext facesContext = FacesContext.getCurrentInstance();
            try {
                 logger.debug("In the first try loop");
                // get the path to the /img directory from the servlet context
                ServletContext servletContext = (ServletContext)facesContext.getExternalContext();
                String realPath = servletContext.getRealPath("/img");
                logger.debug("The real path: " + realPath);
                logger.debug("saved file name: " + realPath + justFileName);
                  InputStream in = new BufferedInputStream(getUploadedFile().getInputStream());
                BufferedOutputStream outputStream = new BufferedOutputStream(new FileOutputStream(realPath + justFileName));
                     try {
                            byte[] data = new byte[BUFFER_SIZE];
                       int readSize;
                       while ((readSize = in.read(data, 0, BUFFER_SIZE)) != -1)
                            logger.debug("writing buffer: " );
                            outputStream.write(data, 0, readSize);
                       in.close();
                       outputStream.close();
                     catch (FileNotFoundException e) {
                          e.printStackTrace();
                   catch (IOException e) {
                        e.printStackTrace();
                   logger.debug("return OK");
                   return "OK";
            catch(Exception e){
                 e.printStackTrace();
                 return "Not OK";
}

What I am struggling with is how to get the path relative to the context. The file upload works fine, however, the code fails at the fillowing line:
ServletContext servletContext = (ServletContext)facesContext.getExternalContext();producing the following error:
The uploaded file name is: c:\myjava\downloads\b2b-project-0.1-07282004.zip
2006-08-22 00:16:34,344 DEBUG [com.hunza.kcw.jsfupload.MyBean] - just file name: b2b-project-0.1-07282004.zip
2006-08-22 00:16:34,344 DEBUG [com.hunza.kcw.jsfupload.MyBean] - In the first try loop
2006-08-22 00:16:34,344 DEBUG [com.sun.faces.lifecycle.InvokeApplicationPhase] - Exiting InvokeApplicationsPhase
If I specify the absolute path like c:\temp, the file save is successfull. I am looking for a way to save the file in a folder in the context, without having to specify the full path of the folder.
Rauf

How to clear uploaded files cache

on my phone i hane no option for rooting to get access to system files but whenever i upload a large (15 megs or so) file it claims a huge portion of my phone system memory to what im guessing is cache the file im uploading.
this extra data is not freed by the system at startup and im not sure if the options in clear private data will completely clear it.
is there a way to either clear uploaded files or atleast force firefox to use my sd.card storage space for uploads/plugins/ addons or anything else it needs to atore?

Hello,
Please see the support request below. It contains tips on how to reduce the size of the cache and also how to move the cache to external storage.
https://support.mozilla.org/en-US/questions/947996

How to get uploaded files

Hi,
I am going to setup a web page (JSP) to let user upload files. How to get the uploaded files? Are there any APIs from Java Servlet or JSP that I can use? Many thanks if you can help.
skc

Hi,
I am going to setup a web page (JSP) to let user
upload files. How to get the uploaded files? Are there
any APIs from Java Servlet or JSP that I can use? Many
thanks if you can help.
skcTake a look at the package from jason Hunter:
http://www.servlets.com/cos/index.html
It works pretty well for me. It's free except that you need to own the book to use it. But the book is a good one so you're not wasting money in that case.
Jerome

How can we upload file into to OCS Content repository when we are in Apex

We have installed the Oracle Application Express 2.2.1 into the OCS 10.1.2 database.
The Apex authentication is set to operate with OCS SSO.
We have made a form. There is a browse button on the form. We would like if the uploaded file appeared in the OCS content database repository as
opposed to Apex document repository.
To put it into another word, how can we upload the file into to OCS Content repository when we are in Apex.
Generally speaking, how can we reach content from Apex?
We have found many java based examples to use content sdk, but how can we use them with Apex? We believe that
content hasn't got plsql interface.
i would highly appreciate it if you sent me a full example program.

Hi Ram,
Thanks for the reply
We have a requirement to device a solution to upload the policy documents related to iProcurement
I am planning to create an OA page to upload the content and planning to use the AOL function security to restrict the users those who can access this page .
Is there any better way to implement the security?
Is this approach feasible or is there any better way to approach this requirement?
Thanks

How to classify uploaded files

Similar Messages

Maybe you are looking for