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scrapy_itemloader_extract_product_data_from_html.py

python

A complete example demonstrating how to use an ItemLoader to extract, proces

15d ago11 linesdocs.scrapy.org
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scrapy_itemloader_extract_product_data_from_html.py
1from scrapy.loader import ItemLoader
2from myproject.items import Product
3
4def parse(self, response):
5    l = ItemLoader(item=Product(), response=response)
6    l.add_xpath('name', '//div[@class="product_name"]')
7    l.add_xpath('name', '//div[@class="product_title"]')
8    l.add_xpath('price', '//p[@id="price"]')
9    l.add_css('stock', '.stock')
10    l.add_value('last_updated', 'today') # you can also use literal values
11    return l.load_item()