item_model.py 文件源码

def get_image_url(imagePath):
    if not imagePath:
        return None
    imageURL = unicode(imagePath)
    if '//' in imageURL:
        return imageURL
    if imageURL.startswith(django_settings.SITE + '/'):
        imageURL = imageURL.replace(django_settings.SITE + '/', '')
    return u'{}{}'.format(django_settings.SITE_STATIC_URL, imageURL)