Store Stream in cache
A Stream is a pipe, not a bucket. If you need to store it, you must first get the actual contents. For example, you could read it all into a byte-array. For example:
Dim contents as Byte()
Using ms as new MemoryStream
response.CopyTo(ms)
contents = ms.ToArray()
End Using
You can store the byte-array trivially. Then if you want a Stream later, you can use new MemoryStream(contents)
.