Solved

How To Recreate Zip File From Request.Inputstream in ASP.Net Webpage

Posted on 2009-06-28
2
647 Views
Last Modified: 2012-05-07
I have uploaded a zip file to a webpage (.aspx). The zip is located in the inputstream of the page.request object.

Can someone please let me know the method for reconstructing the zip from the inputstream property?
0
Comment
Question by:Asparona
2 Comments
 
LVL 15

Accepted Solution

by:
Praveen Venu earned 500 total points
ID: 24734500
try this
StreamWriter tw = null;
Stream st = null;
FileStream output = null;
 
 
Page.Request.ContentType = "multipart/form-data";
string strFileNamePrefix = Page.Request.Headers.Get("FileName");
 
st = Page.Request.InputStream;
 
output = new FileStream(System.String.Concat(dirPath, strUnit, "\\", strDirectory, "\\", TimeStampInFileNameFormat(), ".zip"), FileMode.CreateNew);
 
Byte[] buffer = new Byte[4096];
int byteReads = st.Read(buffer, 0, 4096);
while (byteReads > 0)
{
output.Write(buffer, 0, byteReads);
byteReads = st.Read(buffer, 0, 4096);
}
 
st.Close();
output.Close();

Open in new window

0
 

Author Closing Comment

by:Asparona
ID: 31597730
Thanks for your help!
0

Featured Post

Free Tool: SSL Checker

Scans your site and returns information about your SSL implementation and certificate. Helpful for debugging and validating your SSL configuration.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Enums (shorthand for ‘enumerations’) are not often used by programmers but they can be quite valuable when they are.  What are they? An Enum is just a type of variable like a string or an Integer, but in this case one that you create that contains…
Since upgrading to Office 2013 or higher installing the Smart Indenter addin will fail. This article will explain how to install it so it will work regardless of the Office version installed.
Get people started with the utilization of class modules. Class modules can be a powerful tool in Microsoft Access. They allow you to create self-contained objects that encapsulate functionality. They can easily hide the complexity of a process from…
Show developers how to use a criteria form to limit the data that appears on an Access report. It is a common requirement that users can specify the criteria for a report at runtime. The easiest way to accomplish this is using a criteria form that a…

809 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question