摘要:
"""CloseSpider is an extension that forces spiders to be closed after certain conditions are met. See documentation in docs/topics/extensions.rst """ 阅读全文
摘要:
1.查到的原因为: allow domain中的地址和request的地址不一致。 2.解决方案: 将allow domain中的地址修改成和request的地址一致。 或者yield scrapy.Request中添加dont_filter = True 阅读全文