class Lita::Handlers::RedditImagePreview
Public Instance Methods
reddit_image_preview(response)
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# File lib/lita/handlers/reddit_image_preview.rb, line 11 def reddit_image_preview(response) html = open(response.message.body, 'User-Agent' => 'lita') doc = Nokogiri::HTML(html.read) if doc.css('img.media-element').length > 0 response.reply doc.css('img.media-element')[0].attr('src') else div = doc.css("div[data-test-id=post-content]") if div.children[3].css("a")[0] response.reply div.children[3].css("a")[0].attr('href') end end end