Removed now-obsolete getAltResponse* methods from simple.py
The getAltResponse* methods have been replaced by the check*
methods in soc.logic.helper.access.
Patch by: Sverre Rabbelier
Reviewed by: Pawel Solyga, Augie Fackler, Todd Larsen
Reviewed at: http://codereviews.googleopensourceprograms.com/1601
Review id: 1601
"""
Utility functions for handling images.
Requires PIL, as you might imagine.
"""
import ImageFile
def get_image_dimensions(path):
"""Returns the (width, height) of an image at a given path."""
p = ImageFile.Parser()
fp = open(path, 'rb')
while 1:
data = fp.read(1024)
if not data:
break
p.feed(data)
if p.image:
return p.image.size
break
fp.close()
return None