Sha256: 4c25783c8caf2e6b238875a5e643ba91dc7415ecf48f6943c3c6e821cb8dce91
Contents?: true
Size: 988 Bytes
Versions: 26
Compression:
Stored size: 988 Bytes
Contents
require 'mechanize'
module Scrapers
module AllRecipes
def self.scrape(url)
results = Hash.new
Scrapers.agent.get(url).tap do |page|
results[:url] = page.uri.to_s
results[:title] = page.title.strip
results[:ingredients] = scrape_ingredients(page)
results[:directions] = scrape_directions(page)
results[:photo] = scrape_photo(page)
end
results
end
def self.scrape_ingredients(page)
page.
search("ul.ingredient-wrap").
search(".//li").
map do |i|
i.text.gsub(/[[:space:]]+/,' ').sub(/^/,'*')
end
end
def self.scrape_directions(page)
page.
search("div.directLeft").first.
search("li").
map do |i|
i.text.gsub(/[[:space:]]+/,' ').sub(/^/,'# ')
end
end
def self.scrape_photo(page)
photo = page.search("img#imgPhoto").first
Hash[photo.attributes.map{|k,v| [k,v.value]}]
end
end
end
Version data entries
26 entries across 26 versions & 1 rubygems