spider.py 文件源码

def __init__(self, conf=None, conn=None):

        # Save conf/conn
        self.conf = conf
        self.conn = conn

        # Make urls
        self.start_urls = [
            'http://www.takedaclinicaltrials.com/browse/?protocol_id=',
        ]

        # Make rules
        self.rules = [
            Rule(LinkExtractor(
                allow=r'browse/summary/',
            ), callback=parse_record),
            Rule(LinkExtractor(
                allow=r'browse',
            )),
        ]

        # Inherit parent
        super(Spider, self).__init__()