yes, but it guesses by file extension :)
On 18 Mar, 16:00, AchipA <[email protected]> wrote:
> Not web2py, but generic python:
>
> import mimetypes
> mimetypes.guess_type(filename)
>
> On Mar 18, 9:05 am, Michal Jursa <[email protected]> wrote:
>
> > Is it possible to get mime-type of the uploaded object in some web2py
> > manner? It would be better to work with mime-type then some letters in
> > filename I think.
>
> > Mike alias Plysak :)
>
> > mdipierro wrote:
> > > class IS_GIF:
> > > def __init__(self,em): self.em=em
> > > def __call__(self,value):
> > > if value and value.filename[-4:].lower()!='.gif':
> > > return (value,self.em)
> > > return (value,None)
>
> > > db.table.field.requires=IS_GIF()
>
> > > On Mar 17, 7:45 pm, TheDude <[email protected]> wrote:
> > >> How would I only allow gif, png or jpeg images to be uploaded?
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