И
Size: a a a
И
A
И
B
response.status
И
И
AR
AR
B
AR
МС
И
AR
B
B
if response.status == 404:
raise CloseSpider(‘404 error’)
def parse
<— дефолтная функция колбекаИ
B
import scrapy
class QuotesSpider(scrapy.Spider):
name = "quotes"
start_urls = [
'http://quotes.toscrape.com/page/1/',
'http://quotes.toscrape.com/page/2/',
]
def parse(self, response):
if response.status == 404:
raise CloseSpider(‘404 error’)
И
import scrapy
class QuotesSpider(scrapy.Spider):
name = "quotes"
start_urls = [
'http://quotes.toscrape.com/page/1/',
'http://quotes.toscrape.com/page/2/',
]
def parse(self, response):
if response.status == 404:
raise CloseSpider(‘404 error’)