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import os
from resizeimage import resizeimage
def resize_image(img, width=None, height=None, quality=72, base_path="", filename=""):
if width and height:
newimg = resizeimage.resize_cover(img, [width, height])
if width and not height:
newimg = resizeimage.resize_width(img, width)
if height and not width:
newimg = resizeimage.resize_height(img, height)
if not os.path.isdir(base_path):
os.makedirs(base_path)
path = "%s%s" % (base_path, filename)
newimg.save(path, newimg.format, quality=quality)
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