I am using the cfs:standard-packages and cfs:filesystem packages to upload a CSV file. Then, I want to process the data via D3.
I get a file uploaded, but when I try to parse it using D3, the file has a lot of mark up stuff (it’s not a text file anymore).
I tried another approach and it was to read a CSV from a URL. With D3 I can do that directly except that in my case I had a CORS issue. So, I tried using the HTTP package and then pass the result to the client site to continue working with D3. However i got exactly the same problem: the data has a lot of markup stuff.
Is there a way to indicate to either one or both methods I am trying that the data is text or CSV?