Class: YouTubeEmbed

Inherits:
Liquid::Tag
  • Object
show all
Defined in:
lib/jekyll-html5-youtube.rb

Instance Method Summary collapse

Constructor Details

#initialize(tagName, text, tokens) ⇒ YouTubeEmbed

Returns a new instance of YouTubeEmbed.



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# File 'lib/jekyll-html5-youtube.rb', line 6

def initialize(tagName, text, tokens)
  super
  @text = text
end

Instance Method Details

#render(context) ⇒ Object 



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# File 'lib/jekyll-html5-youtube.rb', line 11

def render(context)
  youtube_url = "#{context[@text.strip]}"
  if youtube_url[/youtu\.be\/([^*]*)/]
    @youtube_id = $1
  else
    youtube_url[/^.*((v\/)|(embed\/)|(watch\?))\??v?=?([^\*]*).*/]
    @youtube_id = $5
  end
  
  includes_path = File.join Dir.pwd, "_includes", "youtube.html"
  if File.exist?(includes_path)
    includes = File.read includes_path
    site = context.registers[:site]
    includes = (Liquid::Template.parse includes).render site.site_payload.merge!({"youtube_id" => @youtube_id})
  else
    %Q{<div class='embed-container'>\n<object data="https://www.youtube.com/embed/#{ @youtube_id }"></object>\n</div>}
  end
end