I do not think this is a good idea but the server may now know. The data may be uploaded to ram (or temporary buffer) allocated by a thread and another request may not have access yo (or be able to idetify which) thread. I thin it is the client that needs to keep track and there are jquery plugins that do this.
Massimo On May 24, 7:15 pm, Richard <[email protected]> wrote: > I think you will need to use AJAX to periodically query the server to > determine how much is uploaded. > > On May 24, 5:23 pm, Alexey Nezhdanov <[email protected]> wrote: > > > And here is another thing with the same javascript app. While uploading a > > file > > it checks for the upload status. It would be more proper, of course, just to > > ask browser, how much has been sent already, but I do not know if javascript > > is allowed to do that. So it asks web2py. And though web2py is multithreaded > > and I correctly receive these check requests - I do not have any info to > > reply back - fileupload procedure is called only when upload completed - and > > it's too late to reply to any checks. > > > Is there any way to add the detection of upload start before it completed? > > I'm thinking of wrapping some of web2py's internal procedures, but I'm not > > sure if I can access session instance from there. > > > -- > > Sincerely yours > > Alexey Nezhdanov > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "web2py Web Framework" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/web2py?hl=en -~----------~----~----~----~------~----~------~--~---
