티스토리 게시글 업데이트 날짜 확인하기

tistory-update-date.py

import scrapy
import re

class TistorySpider(scrapy.Spider):
    name = 'tistory_update_dates'
    allowed_domains = ['tistory.com']
    # for n in range(start-of-page, end-of-page)
    start_urls = ['https://hello-i-t.tistory.com/category/Algorithm?page='+str(n) for n in range(1, 8)]

    def parse(self, response):

        print("procesing:"+response.url)
        date=response.xpath("//*[@id='mArticle']/div/div").extract()
        for d in date:
        	print(re.sub('[^0-9.:]','', d))