Hi Sébastien,
On Mon, 20 Aug 2007 12:11:33 -0500, Sébastien HEITZMANN <[EMAIL PROTECTED]>
wrote:
Hi
I'm new to twisted programming and I'm wonder how to do the following
thing.
I would like to save in a file the content of a PUT method. But i need
this in a stream mode ( the data may be handred of MB )
Here is a part of my code.
class DataResource(resource.Resource):
def __init__(self, dbConnection):
resource.Resource.__init__(self)
def render_PUT(self, request):
request.content.seek(0)
file('data.dat','wb').write(request.content.read())
request.write('OK')
request.finish()
Thats inspired by an exemple of the oreilly book.
Is there a way to get a coolback juste after the header was sended and
to handle the reading of the remaining data myself ?
I use only web, not the new web2 api.
You cannot stream large files using twisted.web unless you write your
own mechanism. On the other hand, web2 *does* support streaming file
uploads, so I would advise you to think about using web2 instead, if
you really want streaming.
Someone with deeper knowledge of twisted.web may be able to propose
a strategy for implementing streaming file uploads, but I expect it
would be a fair amount of work, and end up looking similar to what
is already in web2.
Thanks in advance for any help or link.
Sebastien.
Hope this helps,
--
L. Daniel Burr
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