class Danger::DangerTheCodingLove
Prints markdown containing a random post from [thecodinglove.com](thecodinglove.com)
@example Prints markdown containing a random post
the_coding_love.random
@see valeriomazzeo/danger-the_coding_love @tags thecodinglove.com, coding, love, random, gif
Public Class Methods
instance_name()
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# File lib/the_coding_love/plugin.rb, line 56 def self.instance_name to_s.gsub('Danger', '').danger_underscore.split('/').last end
Public Instance Methods
at_url(love_page_url)
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Returns text and url containing given post from thecodinglove.com url
@return [text, image_url]
# File lib/the_coding_love/plugin.rb, line 38 def at_url(love_page_url) require 'open-uri' require 'nokogiri' raise 'Empty coding love page URL' if love_page_url.empty? @doc = Nokogiri::HTML(URI.parse(love_page_url).open) @article = @doc.at_xpath("//article[@class='blog-post content-single']") text = @article.at_xpath('//h1').text image_url = @article.at_xpath("//div[@class='blog-post-content']/p/img/@data-src").to_s video_gif_url = @article.at_xpath("//div[@class='blog-post-content']/p/video//object[@type='image/gif']/@data").to_s return [text, video_gif_url] if image_url.empty? [text, image_url] end
random()
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Prints markdown containing a random post from thecodinglove.com
@return [text, image_url]
# File lib/the_coding_love/plugin.rb, line 19 def random rnd_url = 'https://thecodinglove.com/random' text, image_url = at_url(rnd_url) markdown( "------\n"\ "#{text}\n"\ "--\n"\ "\n"\ "--\n"\ "*Source: [The Coding Love](#{rnd_url})*" ) [text, image_url] end