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Unofficial Python APIs for Crawling, concluding Tmall, JD, Taobao etc.非官方爬虫抓取信息接口,天猫京东优酷等,供python爬虫使用。尽量版本兼容

Python 100.00%

ec-spider's Introduction

Unofficial-API_for_Crawling

#声明: 该源码仅为学习交流使用,不用于商业用途,如有侵权问题

请在Issues里留言

##介绍:

文件名:get_jd.py

用途:非官方-京东商品爬虫API(包括价格、评论等),评分在评价的返回页面里有,销量暂时无法抓取。

抓取所有评论页耗费时间:

Python2 :3.19 s

Python3 :4.21 s

函数说明:

get_jd_rate:根据商品ID与页码获得评论页面的源代码,后续解析工作暂时不做了,就是解析Json

get_jd_rate_totalpagenum:根据商品ID得到评论页码范围,返回值是整型数字,最大页码-1,因为从0开始

get_jd_rate_all:根据商品ID抓取所有评论,返回结果是按顺序存放页面源码的列表

get_jd_price:根据商品ID抓取价格,这个速度最快,而且从来不会封IP

######modifie:2014-11-09 11:23:36

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