def process_file(self, filename):
if Picture.objects.filter(path=filename).count() != 0:
return False
img = Image.open(filename)
ts = os.path.getctime(filename)
creation = datetime.fromtimestamp(ts)
size = os.path.getsize(filename)
sha = self.shahash(filename)
p = Picture()
p.path = filename.decode('utf-8')
p.hashcode = sha
p.creation = creation
p.width, p.height = img.size
p.size = size
if Picture.objects.filter(hashcode=sha).count() > 0:
p.tags = ['deleted']
p.save()
try:
p.thumbnail = self.generate_thumbnail(img, filename, str(p.id))
except:
p.delete()
raise
p.save()
print filename, size, img.format, img.size, img.mode, creation, sha
return True
