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View Code? Open in Web Editor NEW基于Scrapy的Pixiv热榜爬虫
基于Scrapy的Pixiv热榜爬虫
错误:
ranks_spider.py文件内parse()方法的
result = json.loads(response.body, 'utf8')
出现了错误:
`TypeError: the JSON object must be str, not 'bytes'`
将其改为:
string_result = response.body.decode('utf-8')
result = json.loads(string_result)
可以正常运行。
python版本:python 3.5
环境:Windows 10
由于是登录后的页面, response.css('.original-image')
, 里面的data-src
就是原图的地址, 另外感谢你的代码让我参考学习
运行后,每一项都显示 [scrapy.core.scraper] WARNING: Dropped: Item contains no images
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