Scrapy | A Fast and Powerful Scraping and Web Crawling Framework
pip install scrapy cat > myspider.py <<EOF import scrapy class BlogSpider(scrapy.Spider): name = 'blogspider' start_urls = ['https://www.zyte.com/blog/'] def parse(self, response): for title in response.css('.oxy-post-title'): yield {'title': title.css('::text').get()} for next_page in response.css('a.next'): yield response.follow(next_page, self.parse)EOF scrapy runspider myspider.py
twill: a simple scripting language for Web browsing
twill: a simple scripting language for Web browsing twill is a simple language that allows users to browse the Web from a command-line interface. With twill, you can navigate through Web sites that use forms, cookies, and most standard Web features. twill supports automated Web testing and has a simple Python interface. Check out the examples! twill is open source and written in Python. Downloadin
mechanize
Stateful programmatic web browsing in Python, after Andy Lester’s Perl module WWW::Mechanize. mechanize.Browser and mechanize.UserAgentBase implement the interface of urllib2.OpenerDirector, so: any URL can be opened, not just http: mechanize.UserAgentBase offers easy dynamic configuration of user-agent features like protocol, cookie, redirection and robots.txt handling, without having to make a n
11. Introduction to web-crawling in Python — python_for_ss 0.1.1 documentation
11. Introduction to web-crawling in Python¶ This section contains an introduction to some basic python web crawling tools. We will focus on programs that request web services from service providers and programs that scrape data from web sites. Web service applications will involve us in a new kind of programming called client-server programming; the programs we will look at will be client programs
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pyspider — Lars Bauer J�rgensen
Ruya
spider.py