An open source and collaborative framework for extracting the data you need from websites. In a fast, simple, yet extensible way. Maintained by Zyte and many other contributors

First time using Scrapy? Get Scrapy at a glance. You can also find very useful info at The Scrapy Tutorial

2024年11月19日 · Scrapy 2.12 documentation¶. Scrapy is a fast high-level web crawling and web scraping framework, used to crawl websites and extract structured data from their pages. It …

2024年11月19日 · What just happened under the hood?¶ Scrapy schedules the scrapy.Request objects returned by the start_requests method of the Spider. Upon receiving a response for …

2024年11月19日 · Install the Visual Studio Build Tools. Now, you should be able to install Scrapy using pip.. Ubuntu 14.04 or above¶. Scrapy is currently tested with recent-enough versions of …

2024年11月19日 · Examples¶. The best way to learn is with examples, and Scrapy is no exception. For this reason, there is an example Scrapy project named quotesbot, that you can …

2024年11月19日 · Scrapy at a glance¶. Scrapy (/ˈskreɪpaɪ/) is an application framework for crawling web sites and extracting structured data which can be used for a wide range of useful …

2014年7月23日 · Note. Scrapy Selectors is a thin wrapper around parsel library; the purpose of this wrapper is to provide better integration with Scrapy Response objects.. parsel is a stand …

Very in-depth book on Scrapy. It shows Scrapy 1.0.x, and is Python 2 only. It explains practically every component and setting to get you started with Scrapy, and dive deeper if needed.

2024年11月19日 · If the update_settings method raises scrapy.exceptions.NotConfigured, the add-on will be skipped.This makes it easy to enable an add-on only when some conditions are …