python知乎评论爬虫源代码

# -*- coding=utf8 -*-
from scrapy import cmdline

cmdline.execute（“scrapy crawl zhihu“.split（））

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-03-16 16:37  zhihu_spider
     目录           0  2018-03-20 09:42  zhihu_spider.git
     文件          34  2018-03-16 16:37  zhihu_spider.gitignore
     文件         305  2018-03-16 16:37  zhihu_spider.gitconfig
     文件          73  2018-03-16 16:35  zhihu_spider.gitdescription
     文件          23  2018-03-16 16:37  zhihu_spider.gitHEAD
     目录           0  2018-03-16 16:35  zhihu_spider.githooks
     文件         478  2018-03-16 16:35  zhihu_spider.githooksapplypatch-msg.sample
     文件         896  2018-03-16 16:35  zhihu_spider.githookscommit-msg.sample
     文件         189  2018-03-16 16:35  zhihu_spider.githookspost-update.sample
     文件         424  2018-03-16 16:35  zhihu_spider.githookspre-applypatch.sample
     文件        1642  2018-03-16 16:35  zhihu_spider.githookspre-commit.sample
     文件        1348  2018-03-16 16:35  zhihu_spider.githookspre-push.sample
     文件        4898  2018-03-16 16:35  zhihu_spider.githookspre-rebase.sample
     文件         544  2018-03-16 16:35  zhihu_spider.githookspre-receive.sample
     文件        1239  2018-03-16 16:35  zhihu_spider.githooksprepare-commit-msg.sample
     文件        3610  2018-03-16 16:35  zhihu_spider.githooksupdate.sample
     文件        2089  2018-03-16 16:37  zhihu_spider.gitindex
     目录           0  2018-03-16 16:35  zhihu_spider.gitinfo
     文件         240  2018-03-16 16:35  zhihu_spider.gitinfoexclude
     目录           0  2018-03-16 16:37  zhihu_spider.gitlogs
     文件         188  2018-03-16 16:37  zhihu_spider.gitlogsHEAD
     目录           0  2018-03-16 16:37  zhihu_spider.gitlogs
efs
     目录           0  2018-03-16 16:37  zhihu_spider.gitlogs
efsheads
     文件         188  2018-03-16 16:37  zhihu_spider.gitlogs
efsheadsmaster
     目录           0  2018-03-16 16:37  zhihu_spider.gitlogs
efs
emotes
     目录           0  2018-03-16 16:37  zhihu_spider.gitlogs
efs
emotesorigin
     文件         188  2018-03-16 16:37  zhihu_spider.gitlogs
efs
emotesoriginHEAD
     目录           0  2018-03-16 16:37  zhihu_spider.gitobjects
     目录           0  2018-03-16 16:37  zhihu_spider.gitobjects3
     文件        1697  2018-03-16 16:37  zhihu_spider.gitobjects389fd90b2b94c3319c3c0e57efe137876761dac
............此处省略160个文件信息