Get the stream file

[Pierre-Luc Pineault]

Hello
All I want is to parse a text file send by a user without storing the file on 
the server. So, I see this is possible to get the data input stream from 
request by Ftplet onUploadStart(session, request). So, I want to get the stream 
and parse each line to store the data in a database.
For the momment i am working with onUploadEnd() and I delete the file once 
parsed. But, the best way for us is to parse.
How can i proceed ?
P-L