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python Programming Glossary: hxs

Executing Javascript Submit form functions using scrapy in python

http://stackoverflow.com/questions/10648644/executing-javascript-submit-form-functions-using-scrapy-in-python

self def parse_page self response item Item hxs HtmlXPathSelector response #Do some XPath selection with Scrapy.. response #Do some XPath selection with Scrapy hxs.select ' div' .extract sel self.selenium sel.open response.url..

Crawling LinkedIn while authenticated with Scrapy

http://stackoverflow.com/questions/10953991/crawling-linkedin-while-authenticated-with-scrapy

def parse self response self.log n n n We got data n n n hxs HtmlXPathSelector response sites hxs.select ' ol @id 'result.. n n We got data n n n hxs HtmlXPathSelector response sites hxs.select ' ol @id 'result set ' li' items for site in sites item..

Why don't my Scrapy CrawlSpider rules work?

http://stackoverflow.com/questions/12736257/why-dont-my-scrapy-crawlspider-rules-work

'parse_links' follow True def parse_links self response hxs HtmlXPathSelector response print ' manual parsing links of'.. print ' manual parsing links of' response.url links hxs.select ' a' for link in links title link.select '@title' url.. self response print ' parsing page ' response.url hxs HtmlXPathSelector response item SPage item 'url' str response.request.url..

Scrapy spider is not working

http://stackoverflow.com/questions/1806990/scrapy-spider-is-not-working

wcase start_urls 'http www.whitecase.com aabbas ' names hxs.select ' td @class altRow 1 a @href' .re ' .a w ' u names.pop.. response self.log 'Hi this is an item page s' response.url hxs HtmlXPathSelector response item Item item 'school' hxs.select.. hxs HtmlXPathSelector response item Item item 'school' hxs.select ' td @class mainColumnTDa ' .re ' JD s . d ' return item..

Scrapy - how to manage cookies/sessions

http://stackoverflow.com/questions/4981440/scrapy-how-to-manage-cookies-sessions

'''Parse category page extract subcategories links.''' hxs HtmlXPathSelector response subcategories hxs.select ... @href.. links.''' hxs HtmlXPathSelector response subcategories hxs.select ... @href for subcategorySearchLink in subcategories.. item links from subcategory page and go to next page.''' hxs HtmlXPathSelector response for itemLink in hxs.select ... a..

Using Scrapy with authenticated (logged in) user session

http://stackoverflow.com/questions/5850755/using-scrapy-with-authenticated-logged-in-user-session

self.parse_tastypage def parse_tastypage self response hxs HtmlXPathSelector response yum hxs.select ' img' # etc. If you.. self response hxs HtmlXPathSelector response yum hxs.select ' img' # etc. If you look here there's an an example.. default callback of any request . def parse self response hxs HtmlXPathSelector response if hxs.select form @id 'UsernameLoginForm_LoginForm'..

Crawling with an authenticated session in Scrapy

http://stackoverflow.com/questions/5851213/crawling-with-an-authenticated-session-in-scrapy

callback 'parse_item' follow True def parse self response hxs HtmlXPathSelector response if not Hi Herman in response.body..

Scrapy Crawl URLs in Order

http://stackoverflow.com/questions/6566322/scrapy-crawl-urls-in-order

mlb baseball odds scores 20110330 def parse self response hxs HtmlXPathSelector response sites hxs.select ' div @id col_3.. parse self response hxs HtmlXPathSelector response sites hxs.select ' div @id col_3 div @id module3_1 div @id moduleData4952..

Following links, Scrapy web crawler framework

http://stackoverflow.com/questions/6591255/following-links-scrapy-web-crawler-framework

recursive links . Stopping further following.' log.WARNING hxs HtmlXPathSelector response subcategories hxs.select div @id.. log.WARNING hxs HtmlXPathSelector response subcategories hxs.select div @id 'refinements' starts with . 'Department' following.. subcategory search page and extract item links.''' hxs HtmlXPathSelector response for itemLink in hxs.select ' a @class..

convert list to string to insert into my sql in one row in python scrapy

http://stackoverflow.com/questions/9061565/convert-list-to-string-to-insert-into-my-sql-in-one-row-in-python-scrapy

to this. My code looks like this def parse self response hxs HtmlXPathSelector response sites hxs.select ' ul li' for site.. parse self response hxs HtmlXPathSelector response sites hxs.select ' ul li' for site in sites con mysqldb.connect host..