[Zope] Download filtering

[Peter Bengtsson]

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>
>return container.downloadFile()
>
>complained about the call.  Removing the () seems to work better, but it 
>is still far from clear to me how I

That would just return a method pointer/reference.


>- Obtain the content of a specific id in a given container;
>- Modify that content;
>- Return that content;

suppose you have a File object with id "myfile.txt"
Then::

data = getattr(container, "myfile.txt").data

if day=="tuesday":
     data = "%s\nToday is tuesday"

RESPONSE.setHeader('Content-type','application/data')
RESPONSE.setHeader('Content-Disposition','inline;filename=myfile.txt' )

return data


Hope that helps!

Peter


>Any clues gratefully accepted.
>
>TIA,
>
>- rmgw
>
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