Read Http Request into Byte array

Question

I\'m developing a web page that needs to take an HTTP Post Request and read it into a byte array for further processing. I\'m kind of stuck on how to do this, and I\'m stumped

Answer 1

The simplest way is to copy it to a MemoryStream - then call ToArray if you need to.

If you're using .NET 4, that's really easy:

MemoryStream ms = new MemoryStream();
curContext.Request.InputStream.CopyTo(ms);
// If you need it...
byte[] data = ms.ToArray();

EDIT: If you're not using .NET 4, you can create your own implementation of CopyTo. Here's a version which acts as an extension method:

public static void CopyTo(this Stream source, Stream destination)
{
    // TODO: Argument validation
    byte[] buffer = new byte[16384]; // For example...
    int bytesRead;
    while ((bytesRead = source.Read(buffer, 0, buffer.Length)) > 0)
    {
        destination.Write(buffer, 0, bytesRead);
    }
}