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python/python爬虫/scrapy-redis-0.9.1/example-project/example/pipelines.py
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2025-08-05 09:19:34 +08:00

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Python

# Define your item pipelines here
#
# Don't forget to add your pipeline to the ITEM_PIPELINES setting
# See: http://doc.scrapy.org/topics/item-pipeline.html
from datetime import datetime
class ExamplePipeline:
def process_item(self, item, spider):
item["crawled"] = datetime.utcnow()
item["spider"] = spider.name
return item