How to download scrapy images in to a dynamic folder?

Question

I am able to download images through scrapy in to the \"Full\" folder but I need to make the name of the destination folder dynamic, like full/session_id, every

Answer 1

here is the answer stackoverflow.com

class StoreImgPipeline(ImagesPipeline):
    def file_path(self, request, response=None, info=None):
        image_guid = hashlib.sha1(to_bytes(request.url)).hexdigest()
        return 'realty-sc/%s/%s/%s/%s.jpg' % (YEAR, image_guid[:2], image_guid[2:4], image_guid)