Why not use flash to handler such thing if you are not against it? http://swfupload.googlecode.com
Blog: http://shiao.org Twitter: @lepture On Thu, Jul 8, 2010 at 18:24, Emiliano Martinez Contreras <[email protected]> wrote: > Hello guys, > > I am trying to get my webpy app to show some feedback on the progress of > file upload using ajax. I thought it would be enough with reading the file > in chunks like this: > > while keep_reading: > chunk = params['file'].file.read(settings.CHUNK_SIZE) > read = read + len(chunk) > if not chunk or read > settings.MAX_SIZE: > keep_reading = False > else: > fout.write(chunk) > fout.flush() > os.fsync(fout.fileno()) > > And then having another request path which would be called using ajax and > would return the current size of the file. Anyway, the thing is that I have > noticed that none of the POST code is executed till the whole file is sent > by the browser. I have read this thread: > > http://groups.google.com/group/webpy/browse_thread/thread/63b215e257beefe9/bbd9a9c2cff7f44e?lnk=gst&q=progress+bar#bbd9a9c2cff7f44e > > and done something similar hoping that reading web.ctx.env['wsgi.input'] in > blocks instead would solve the issue, but once again, nothing is done till > the whole file is received. > > Did anyone manage to implement the file upload progress? > > -- > You received this message because you are subscribed to the Google Groups > "web.py" 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/webpy?hl=en. > -- You received this message because you are subscribed to the Google Groups "web.py" 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/webpy?hl=en.
