python - Scrapy not working as expected -


this scrapy spider. i'm trying scrape data web. don't know how force scrapy follow links recursively. mistake?

import re scrapy.selector import htmlxpathselector scrapy.contrib.spiders import crawlspider, rule scrapy.contrib.linkextractors.sgml import sgmllinkextractor scrapy.selector import selector yellowpagesofmoldova.items import yellowpagesofmoldovaitem scrapy.item import item  class yellowspider(crawlspider):     name = 'yellow'     allowed_domains = ['yellowpages.md']     start_urls = [ 'http://www.yellowpages.md/eng/companies/info/8939-arc-publishing-house']     rules = (         rule(sgmllinkextractor(allow=('eng.+')), follow=true),         )      def parse(self, response):          sel = selector(response)         = yellowpagesofmoldovaitem()         i['url']            = response.url         i['locality']       = sel.xpath("//tr[3]/td/p[1]/span[1]/text()").extract()         i['title']          = sel.xpath('//title/text()').extract()         i['title2']         = sel.xpath("//td/h1/text()").extract()         i['website']        = sel.xpath("//p[2]/a/text()").extract()         i['activity']       = sel.xpath("//tbody/tr[4]/td/p/text()").extract()         i['street']         = sel.xpath("//tr/td/p[1]/span[2]/text()").extract()         return

thanks.

i resolved trouble. works perfectly. looks so:

import re scrapy.selector import htmlxpathselector scrapy.contrib.spiders import crawlspider, rule scrapy.contrib.linkextractors.sgml import sgmllinkextractor scrapy.selector import selector yellowpagesofmoldova.items import yellowpagesofmoldovaitem scrapy.item import item  class yellowspider(crawlspider):     name = 'yellow'     allowed_domains = ['yellowpages.md']     start_urls = [ 'http://www.yellowpages.md/eng/companies/info/8939-arc-publishing-house']     rules = (         rule(sgmllinkextractor(allow=('eng.+')),callback='parse_items', follow=true),          )      def parse_items(self, response):          sel = selector(response)         = yellowpagesofmoldovaitem()         i['url']            = response.url         i['locality']       = sel.xpath("//tr[3]/td/p[1]/span[1]/text()").extract()         i['title']          = sel.xpath('//title/text()').extract()         i['title2']         = sel.xpath("//td/h1/text()").extract()         i['website']        = sel.xpath("//p[2]/a/text()").extract()         i['activity']       = sel.xpath("//tbody/tr[4]/td/p/text()").extract()         i['street']         = sel.xpath("//tr/td/p[1]/span[2]/text()").extract()         return

crawlspider's parse method should not overridden because that's "magic" happens. (see warning parse here).

change def parse def parse_page , reference callback in rule: rule(sgmllinkextractor(allow=('eng.+')), callback='parse_page', follow=true),


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