Replies: 8 comments 8 replies
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通过 crawlPage API 可实现 |
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循环多个crawlPage爬虫,爬完以后如何关闭browser呢 |
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爬分页数据,循环很多次,每次循环里都是crawlApp.crawlPage去爬页面,这样可行么,爬完了,如何关闭浏览器 |
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还是说爬分页的话,每次都去createCrawl一个浏览器 |
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用第一种比较好些 |
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爬了item还要打开详情,详情爬完了业务才完 |
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不用,在一个页面操作,拿完一个页面再点击下一个分页,重复这个操作 |
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先爬列表数据,然后获取到每个item,点击item进去获取详情信息后,在点击下一个item
这个如何实现呢
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