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seahub/thirdpart/captcha/__init__.py
2014-08-05 14:41:04 +08:00

29 lines
623 B
Python

import re
VERSION = (0, 4, 3)
def get_version(svn=False):
"Returns the version as a human-format string."
return '.'.join([str(i) for i in VERSION])
def pillow_required():
def pil_version(version):
try:
return int(re.compile('[^\d]').sub('', version))
except:
return 116
try:
from PIL import Image, ImageDraw, ImageFont
except ImportError:
try:
import Image
import ImageDraw # NOQA
import ImageFont # NOQA
except ImportError:
return True
return pil_version(Image.VERSION) < 116