HTTP File Upload Using SSL
There are numerous methods of uploading files using HTTP. Is all that's necessary to get secure file upload would to reference a web page containing the appropriate html file upload code using https?
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Web Forms / HTTP File Upload / String.Split A StreamReader.ReadLine() String
I'm developing an Asp.NET system to take a CSV file uploaded via the web, parse it, and insert the values into an SQL database. My sticking point comes when I try to split() the string returned by readline() on the file.
The following code snippet works for me:
tokens = "one,two,three,four".Split(",")
for each token in tokens
response.write("<td>"+token+"</td>")
next
However, if I take the next line in the CSV, read using StreamReader.ReadLine on the PostedFile.InputStream, I receive "Object reference not set to an instance of an object." which I have narrowed down to be my string holding the line. Further investigation reveals that no other string member functions work on my line (.ToCharArray, .ToString, etc).
I suspect that StreamReader.ReadLine is not correctly returning a string, even though Response.Write(line) displays what I would expect .....
HTTP Upload
I'm having problems with timeouts on HTTP uploads. I set the session timeout property to zero, but it still didn't work. Is there a way to set the timeout to never expire?
View Replies View RelatedUpload Excel With Macros Using HTML File Upload
We face problems uploading excel (with macros) documents using HTML
File Upload.
The file contents are corrupted while viewing the same. However, we
are able to upload excel (w/o. macros) documents successfully. Is
there anything we have to take care of, while handling uploads of
excel documents with macros?
File Streaming Over HTTP
I'm having a trouble with HTTP file transfer. I use an ASP file to provide controlled access to some files and stream them back to the client by adding the "content-disposition: attachment" header.
This usually works perfectly, but I've noticed that if I try to stream a ..RAR file, the client browser does not show any "open/save" window (it simply ignores the file transfer), and .RAR appears to be the only file type which causes it to behave this way. Can anyone explain me what this means or what it may be due to?
I use MS IE 6 and IIS 6... and the transfers are all HTTP/1.1 of course.
HTTP 404 File Not Found
Do anyone has got any idea about how to deal in ASP page when any link in asp page contains other URL that does not exist or open.
Basically I want to trap this kind of error when user is redirected to other site in a new window and it can't display that page may be due to non existent of that URL or page removed.
ASP Error: HTTP 404 - File Not Found
I am encountering an error HTTP 404 - File not found. It seems that
when I upload a file with a symbol # in the filename, this error
occurs (e.g. case#2.pdf). I cannot access the file I uploaded. But
when I upload the same file with a different filename or just without
the symbol # (e.g. case2.pdf) , it works I can access the file. Why is
this the case?
HTTP Headers ? How To Pipe An ASP File Through ?
My WebApp has to do some database work in page1.ASP Because this may
take a few second, before Page1 connects to the database, it doeas a
"Response.Buffer=false", and pumps out a bit of javascript which
displays a progress bar. Code:
Multi File HTTP Download
Anyone been able to get a multi file HTTP download working with ASP? I have a single file download working fine with the usual setting the content type, file name, stream the file from ADO.Stream, etc.
View Replies View RelatedFile Upload - Need To Check File Size
I'm having a problem with the fact that I want to allow image files to be uploaded to a remote web server, as the hosting package the web site is on is IIS6 and has a default file upload size limit of 200kb. As it's a shared hosting package, the default limit cannot be changed for me unfortunately.
Anyway - i need to check the size of the file being uploaded, so i can notify the user and prevent them getting the default Microsoft error message page. The problem is that I can't implement a server side size check which works, using either Request.TotalBytes or load.getFileSize (with "load" being an object of my loader class). It seems that I can't carry out any of these operations when the file size is too large.
Upload File To Server And Get File Properties
I would like to add a facility to my web page which allows users to upload basic files (word, excel, text, gif, jpg etc) to the server.
I know there's a facility to do this using HMTL forms, but I don't know how to handle the file on the server side.
What I think I need is an ASP file running some code to manipulate the filesystemobject, allowing me to receive the file and store it in the filesystem on the server. It would be nice to access some of the file properties too (name, type etc).
I've seen a few custom components online which allow you to do this, but I can't depend on installing them. I need to be able to script it myself.
ASP File Upload - Limit File Types?
I would like to use this code on my website to allow simple file uploads from clients. I would like to restrict the file types they can upload. Code:
View Replies View RelatedError ASp .NET WEb Service : URL:'http://localhost/WebService1. HTTP/1.1 302 Found"
i'm using windows XP, IIS 5.1, Visual .NET 2003 and SQL Server 2000.
When I open New Project - Visual C# Projects - ASP .NET Web Service -
Location : http://localhost/WebService1
After that i click OK, then it returns error
"The web server reported the following error when
attempting to create or open the web project
located at the following
URL:'http://localhost/WebService1. HTTP/1.1 302 Found"
After that i try this : Code:
How To Upload File In Asp.
I'm working on a asp-application where I shall upload a xml-file from the
user, and then process til file (xml) for insert into a database. I'm currently
using a "INPUT-field of TYPE=file" to browse for file, and a extra submit button
to perform the actual transfer and start file-processing.
Is it possible to show the user one ebutton "IMPORT" without any text-field
associated with it, which browses for the file and directly startes the
upload to server and triggers file-processing. The actual processing of the file
must be done on the server-side (inserts to db etc.).
PDA, File Upload
Is it possible to upload files using <INPUT type="file"> tag from IE on PDA .
View Replies View RelatedFtp File Upload In Asp
when i load the page nothing happens, it just refreshes to a blank page. does this page need to be named something special? does it need to be on the same server it's uploading to? Code:
View Replies View RelatedUpload File Bat
Whit ASP upload procedure i charge to a server files with different extensions.
But if you want to download a file with the extension ".Bat" ( for example execute.bat ) the browser returns:
The page can not be found. The page you are looking for might have been removed, had its name changed, or is temporarily unavailable.
The path to the file execute.bat is exactly and this file execute.bat is located on the server.....
How File Upload ASP
Where can i find information on how to upload files to a folder on my server using asp code and a form? Does anybody have a simple snip of code for this that they would mind sharing?
View Replies View RelatedXML File Upload
Could someone point me in the right direction for an asp script that would save an XML file to a folder on the same server it resides on?
This XML file will be sent from another application and the asp script needs to accept the XML file (no validation of the XML in the file is required) and save it to a folder on the server.
I've seen scripts with a web frontend which requires user interaction where the user has click a browse button and select the file to be uploaded from their local machine. The script I require will have no user interaction - the XML file will just be fired at the script from the other application and it should save it to a folder on the server.
I Need To Upload A PDF File
i need a piece of code which enables my to upload a PDF file into the server hard disk....im using ASP to develope my website....
View Replies View RelatedUpload File Using Asp
I have to do something like this that a user see list of record if he would find record and want to upload that list then he could upload in a pdf file of that record.
View Replies View RelatedUpload Jpg File
I'm looking for some ASP code that will allow a user at my website to upload a jpg. image from his or her harddrive to my website or just to mail it to me via email.
View Replies View RelatedFile Upload From IE
I want to build file upload functionality that, when user clicks on a link, a file browse box pops up and allow the user to select a file and upload it. Is this supported by IE at all? If yes, could someone send me a simple example?
View Replies View RelatedUpload File
Im trying to upload files to my website, my write permissions folder is /db, but when I try to upload some file, Directory does not exists shows up. What could be the problem?
My code:
Upload A File
how can I copy a file that is in one folder of the site such as /data/ to another folder, like / ?
View Replies View RelatedUpload Doc File
I want to upload a doc file to email form and want to send to my email adress. Anybody have idea how can I upload a doc file into a form and send it as attachment to my email address.
View Replies View RelatedUpload File .dbf
How can I Upload one file .dbf to SQL SERVER, I can't not get path where file .dbf store because it store in pc client and I don't want copy it to Server.
View Replies View RelatedFile Upload
i want to know about file upload problem in my asp application. how to upload file from the user to my project path (example c: ewsimage)
Upload Doc File
I have written a script to upload the file. The script can upload txt, rtf file. However, when I try to upload doc file, the file cannot open, or just decode as a rubbish. Do you have any idea about this problem?
View Replies View RelatedUpload An Image To File
I've been trying for a while now to write a page that uploads an image to a file.
Does anyone have a really simple example that I can start with. I have searched the net but only found complicated examples.
File Upload Question
In my project I am uploading file, using HttpPostedFile in ASP.NET. In
my project I have to allow user to upload pdf, gif and jepg file only.
I know after uploading file I can check ContentType of file and give
user a massage.
But I like to filter files when in File Browser. So
when user will click the Browse.. button only list of pdf, gif and
jepg files will be showing up in the file browser. But I don't know how to do
that .
File Upload Using ASP & JScript
Loads of source code out there to upload files using VBScript. Anyone know of any JScript code to do the same thing.
View Replies View RelatedMultiple File Upload
i trying to do a asp based multiple file upload form. i got an example coding to upload 4 file a once, but when i try to add another textfield and try to upload the 5 file at a time, i got an error message. Code:
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