scrapy框架
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hiyunie
北京工业大学;18级;信息管理与信息系统专业在读
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猫眼测试代码
maoyan_spider.py# -*- coding: utf-8 -*-import scrapyfrom maoyan.items import MaoyanItemclass MaoyanSpiderSpider(scrapy.Spider): name = 'maoyan_spider' # allowed_domains = ['www'] #...原创 2020-04-29 22:23:43 · 1552 阅读 · 0 评论 -
Scrapy项目的创建及启动
安装scrapy库pip install scrapy项目的创建在cmd明命令下输入scrapy startproject 项目名例如scrapy startproject baidu创建完成设置编译环境新建模板Scrapy genspider [spider名称] [爬取网址]打开这个文件文件内容如下# -*- coding: utf-8 -*-impo...原创 2020-04-29 21:04:24 · 606 阅读 · 0 评论