I think I get it, except...
What's the meaning of 1<<20, I'm not familar with that operator.
How would I adjust it for different sizes?
... as I instantly regret blowing-off bit operators, as "something I
wont need"...
-Jon
Tino Wildenhain wrote:
Am Dienstag, den 25.10.2005, 14:43 -0400 schrieb Jonathan Cyr:
Hello,
Does a FileUpload object have a get_size() method?
I'd like to limit the size of an uploaded file before commiting it to
the ZODB. I've been Googling for a while. Is it handled differently on
a FileUpload object.
I'm planning to process with a Python Script.
Could someone point me in the right direction?
The fileupload object is simply a file. (can be cStringIO,
can be tempfile - depending on size)
Best is to do so:
maxsize=1<<20 # 1MB
fu=context.REQUEST.get('fileupload')
fu.seek(maxsize)
if fu.read(1):
raise OverflowError("File too big!") # or something like that
fu.seek(0) # rewind to start
filefolder.manage_addFile(...)
This avoids loading the whole file into memory to find out.
HTH
Tino
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Jonathan Cyr
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