Hi.
If I click on the file link I obtain:
https://my_domain.com/my_app/appadmin/download/db/%5BErrno%202%5D%20No%20such%20file%20or%20directory:%20%27/home/my_folder/webapps/w2p_2_9_12_dev/web2py/applications/my_app/static/uploads/my_table.my_image.844c80079e794fbd.62726f777361626c655f636174616c6f6775652e6a7067.jpg%27
It seems that the my_image path is wrong, but I think it's not.
db.define_table('my_table',
Field('my_image', 'upload'),
Field('my_image_thumb', 'upload'))
from PIL import Image
def resize_image(image, size, path, rotate=0):
if image:
try:
img = Image.open('%sstatic/uploads/%s' % (request.folder, image
))
img = img.convert("RGB")
img.thumbnail(size, Image.ANTIALIAS)
img = img.rotate(rotate)
root, ext = os.path.splitext(image)
filename = '%s_%s%s' %(root, path, ext)
img.save('%sstatic/uploads/%s' % (request.folder, filename))
return filename
except Exception, e:
return e
else:
return None
db.my_table.my_image_thumb.compute = lambda r: resize_image(r['my_image'], (
250,140), 'thumb')
Do you have an idea?
Il giorno giovedì 1 marzo 2012 01:32:03 UTC+1, pbreit ha scritto:
>
> Oops, make sure to import PIL:
>
> from PIL import Image
>
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