[Zope-dev] unbuffered html from external method

2000-11-13 Thread Andy McKay 

Is it possible to print unbuffered html output to the user from an external
method. It looks to me like I can't, output occurs upon the return and I
cant see a way of getting around that.

(I have a very long running and expensive external method, I'd like to print
out status to the user)

TIA.

--
  Andy McKay, Developer.
  ActiveState.


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Re: [Zope-dev] unbuffered html from external method

2000-11-13 Thread Morten W. Petersen 

[Andy McKay]

| Is it possible to print unbuffered html output to the user from an external
| method. It looks to me like I can't, output occurs upon the return and I
| cant see a way of getting around that.

Try hacking the BaseResponse, located in lib/python/ZPublisher.
(implement the flush method, add some logic here and there to
handle responses that are flushed).

Or maybe just override the RESPONSE class, and use RESPONSE.stdout ..

-Morten

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