utils.py 文件源码

def create_thumb(image_doc, photo_mount_path):
    filename = image_doc['PicturePath']
    if filename:
        # try:
        filename = filename.replace(u'\\', '/')
        image_path = photo_mount_path + '/' + filename 
        binary = binarize_image(image_path)
    else:
        binary = None
        print '%s: has no file name' % image_doc['PictureId']

    return binary