review_detail_spider.py 文件源码

def __init__(self, asin, daily=0, *args, **kwargs):
        super().__init__(*args, **kwargs)
        self.asin = asin
        self.last_review = 0
        self.profile_update_self = False    # profile??????
        self.updated = False   # profile?????
        self.daily = True if int(daily) == 1 else False  # ?????????
        self.start_urls = [
            'https://www.amazon.com/product-reviews/%s?sortBy=recent&filterByStar=three_star' % self.asin,
            'https://www.amazon.com/product-reviews/%s?sortBy=recent&filterByStar=two_star' % self.asin,
            'https://www.amazon.com/product-reviews/%s?sortBy=recent&filterByStar=one_star' % self.asin
        ]
        dispatcher.connect(self.update_profile_self, signals.engine_stopped)
        dispatcher.connect(self.init_profile, signals.engine_started)