21 lines
684 B
Python
21 lines
684 B
Python
from django.core.management.base import BaseCommand
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from core.models import Website
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from core.utils import full_site_crawler
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class Command(BaseCommand):
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help = "全站递归爬取 www.news.cn"
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def handle(self, *args, **kwargs):
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website, created = Website.objects.get_or_create(
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name="www.news.cn",
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defaults={
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'article_list_url': 'https://www.news.cn/',
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'article_selector': 'a'
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}
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)
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start_url = "https://www.news.cn/"
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self.stdout.write(f"开始全站爬取: {start_url}")
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full_site_crawler(start_url, website, max_pages=500)
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self.stdout.write("爬取完成")
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