File upload 'access denied' [i'm desperate]
I've been trying to fix this issues for months now.
I've searched everywhere online and while i've seen other postings with this exact issue- i havent seen anyone resolve it. Any help would be appreciated.
The issue is when i have a form with 3 file uploads and i don't input a file into all 3 fileds i get a error 404 access denied error up subit. If i do have files in each form field it works like a charm. The problem with this is that i can't expect the user to have three files to upload everytime.
I noticed if i remove the "file" + i i get a file generated at the root of the folder. I don't know if that means anything.
Also, if i just have a form with one file upload i don't get these issues.
here is my code.
<HTML>
<HEAD>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=windows-1252"/>
<TITLE>File Upload Page</TITLE>
</HEAD>
<BODY>Upload Files
<FORM name="filesForm" action="uploadTestProccess.jsp" method="post" enctype="multipart/form-data">
File 1:<input type="file" name="file1" value="asd"/><br/>
File 2:<input type="file" name="file2" value="null"/><br/>
File 3:<input type="file" name="file3" value="null"/><br/>
text4: <input type="text" name="textField4" value="this is a test4"><br>
text5: <input type="text" name="textField5" value="this is a test5"><br>
text6: <input type="text" name="textField6" value="this is a test6"><br>
<input type="submit" name="submit" value="Upload Files"/>
</FORM>
</BODY>
</HTML>
<%@ page contentType="text/html;charset=windows-1252"%>
<%@ page import="org.apache.commons.fileupload.DiskFileUpload"%>
<%@ page import="org.apache.commons.fileupload.FileItem"%>
<%@ page import="org.apache.commons.fileupload.*"%>
<%@ page import="java.util.List"%>
<%@ page import="java.util.Iterator"%>
<%@ page import="java.io.File"%>
<%@ page import="java.sql.*"%>
<%!
String value4;
String value5;
String value6;
String name1;
String name2;
String name3;
String dir;
Connection dbconn;
ResultSet result;
%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
</head>
<%
//System.out.println("Content Type ="+request.getContentType());
DiskFileUpload fu = new DiskFileUpload();
// If file size exceeds, a FileUploadException will be thrown
fu.setSizeMax(10000000);
List fileItems = fu.parseRequest(request);
Iterator itr = fileItems.iterator();
for(int i=1; itr.hasNext(); i++){
FileItem fi = (FileItem)itr.next();
//Check if not form field so as to only handle the file inputs
//else condition handles the submit button input
if(fi.getString() == "null") {
name1 = "wewewe.jpg";
if(!fi.isFormField()) {
//out.println("\nNAME: "+fi.getName());
//out.println("SIZE: "+fi.getSize());
if(i==1){
name1 = fi.getName();
//dir = "file1/";
} else if (i==2){
name2 = fi.getName();
//dir = "file2/";
} else {
name3 = fi.getName();
//dir = "file3/";
File fNew= new File(application.getRealPath("file" +i+"/"), fi.getName());
//out.println(fNew.getAbsolutePath());
fi.write(fNew);
//System.out.println(fNew.getAbsolutePath());
//fi.write(fNew.getAbsolutePath());
out.print("success<br>" + fi.getName() + "<br>");
} else {
//gets field names and values
// out.println("Field ="+fi.getFieldName());
String name = fi.getFieldName();
if(i==4){
value4 = fi.getString();
} else if (i==5){
value5 = fi.getString();
} else if (i==6) {
value6 = fi.getString();
String value = fi.getString();
out.println("Found field with name <b>"+ name +"</b> and value <b>"+ value +"</b><br>");
Class.forName("org.gjt.mm.mysql.Driver");
dbconn = DriverManager.getConnection("jdbc:mysql://localhost:3306/xxx?user=root&password=");
PreparedStatement sql = dbconn.prepareStatement("INSERT INTO uploadtest (file1, file2, file3, four, five, six) VALUES (?,?,?,?,?,?)");
sql.setString(1, name1);
sql.setString(2, name2);
sql.setString(3, name3);
sql.setString(4, value4);
sql.setString(5, value5);
sql.setString(6, value6);
int result = sql.executeUpdate();
%>
<body>
<!--Upload Successful!!-->
</body>
</html>I've seen a lot of people talk about folder permissions- but i'm almost positive that is not the issue here.
If I can get this problem solved i think it will be very benificial to a lot of new users trying to do what i am, considering this code works like a charm (aside from this one issue).
thanks in advance,
try this:
<%@ page contentType="text/html;charset=windows-1252"%>
<%@ page import="org.apache.commons.fileupload.DiskFileUpload"%>
<%@ page import="org.apache.commons.fileupload.FileItem"%>
<%@ page import="org.apache.commons.fileupload.*"%>
<%@ page import="java.util.List"%>
<%@ page import="java.util.Iterator"%>
<%@ page import="java.io.File"%>
<%@ page import="java.sql.*"%>
<%!
String value4;
String value5;
String value6;
String name1;
String name2;
String name3;
String dir;
Connection dbconn;
ResultSet result;
%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
</head>
<%
//System.out.println("Content Type ="+request.getContentType());
DiskFileUpload fu = new DiskFileUpload();
// If file size exceeds, a FileUploadException will be thrown
fu.setSizeMax(10000000);
List fileItems = fu.parseRequest(request);
if(fileItems!=null){
Iterator itr = fileItems.iterator();
for(int i=1; itr.hasNext(); i++){
FileItem fi = (FileItem)itr.next();
//Check if not form field so as to only handle the file inputs
//else condition handles the submit button input
if(fi.getString() == "null") {
name1 = "wewewe.jpg";
if(!fi.isFormField()) {
//out.println("\nNAME: "+fi.getName());
//out.println("SIZE: "+fi.getSize());
if(i==1){
name1 = fi.getName();
//dir = "file1/";
} else if (i==2){
name2 = fi.getName();
//dir = "file2/";
} else {
name3 = fi.getName();
//dir = "file3/";
File fNew= new File(application.getRealPath("file" +i+"/"), fi.getName());
//out.println(fNew.getAbsolutePath());
fi.write(fNew);
//System.out.println(fNew.getAbsolutePath());
//fi.write(fNew.getAbsolutePath());
out.print("success<br>" + fi.getName() + "<br>");
} else {
//gets field names and values
// out.println("Field ="+fi.getFieldName());
String name = fi.getFieldName();
if(i==4){
value4 = fi.getString();
} else if (i==5){
value5 = fi.getString();
} else if (i==6) {
value6 = fi.getString();
String value = fi.getString();
out.println("Found field with name <b>"+ name +"</b> and value <b>"+ value +"</b><br>");
Class.forName("org.gjt.mm.mysql.Driver");
dbconn = DriverManager.getConnection("jdbc:mysql://localhost:3306/xxx?user=root&password=");
PreparedStatement sql = dbconn.prepareStatement("INSERT INTO uploadtest (file1, file2, file3, four, five, six) VALUES (?,?,?,?,?,?)");
sql.setString(1, name1);
sql.setString(2, name2);
sql.setString(3, name3);
sql.setString(4, value4);
sql.setString(5, value5);
sql.setString(6, value6);
int result = sql.executeUpdate();
}%>
<body>
<!--Upload Successful!!-->
</body>
</html>
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