ASMX file upload

Question

Is there a way to upload a file from local filesystem to a folder in a server using ASMX web services(no WCF, don't ask why:)?

UPD

P.S.file size can be 2-10 GB

Answer 1

Sure:

[WebMethod]
public void Upload(byte[] contents, string filename)
{
    var appData = Server.MapPath("~/App_Data");
    var file = Path.Combine(appData, Path.GetFileName(filename));
    File.WriteAllBytes(file, contents);
}

then expose the service, generate a client proxy from the WSDL, invoke, standard stuff.

--

UPDATE:

I see your update now about handling large files. The MTOM protocol with streaming which is built into WCF is optimized for handling such scenarios.