Is it possible to read and write to files directly on the Files Service? My hunch is no for several reasons, one being security. But I thought I’d at least ask…
What I’m trying to achieve is:
- JavaScript tool to upload a Excel file (or CSV) to the File Service and then call a custom event handler
- That Java custom event handler will read in the file directly, process it, change some content, and then save it the output to another file on the File Service