I'd like to have the user upload some files to LabKey using a custom view. These would be placed in the file system in the standard way, just like when you upload them yourself using the FileContent module, but I don't want the user to see or have control over where they are uploaded. According to this PDF I found it looks like it's possible to do so with a POST request to a URL like "/labkey/_webdav/ProjectName/%40files/path/" or something but I haven't been able to figure it out. Basically I just want to render a view with a file input, with a button that uploads the file to a given folder the user has no control over. Is it possible?