Programmiererforum

import scrapy
import os
from scrapy.crawler import CrawlerProcess
from datetime import datetime

date = datetime.now().strftime("%d_%m_%Y")

class stiendaSpider(scrapy.Spider):
name = 'stienda'
start_urls = ['https://stienda.uy/tv']

def parse(self, response):
for products in response.css('.grp778'):
price = products.css('.precioSantander::text').get()
name = products.css('#catalogoProductos .tit::text').get()
if price and name:
yield {'name': name.strip(),
'price': price.strip()}

os.chdir('C:\\Users\\cabre\\Desktop\\scraping\\stienda\\data\\raw')
process = CrawlerProcess(
#    settings={"FEEDS": {"items.csv": {"format": "csv"}}}
settings={"FEEDS": {f"stienda_{date}.csv": {"format": "csv"}}}
)
process.crawl(stiendaSpider)
process.start()

Ich bin mir nicht sicher, warum mein Skript keine Elemente abkratzt, es ist das gleiche Skript, das ich für eine andere Website verwende. Vielleicht sind die Klassen, die ich verwende, falsch. < /P>
[code]import scrapy
import os
from scrapy.crawler import CrawlerProcess
from datetime import datetime

date = datetime.now().strftime("%d_%m_%Y")

class stiendaSpider(scrapy.Spider):
name = 'stienda'
start_urls = ['https://stienda.uy/tv']

def parse(self, response):
for products in response.css('.grp778'):
price = products.css('.precioSantander::text').get()
name = products.css('#catalogoProductos .tit::text').get()
if price and name:
yield {'name': name.strip(),
'price': price.strip()}

os.chdir('C:\\Users\\cabre\\Desktop\\scraping\\stienda\\data\\raw')
process = CrawlerProcess(
# settings={"FEEDS": {"items.csv": {"format": "csv"}}}
settings={"FEEDS": {f"stienda_{date}.csv": {"format": "csv"}}}
)
process.crawl(stiendaSpider)
process.start()
[/code]
Warum funktioniert es nicht?