Class: Lcms::Engine::MediaEmbed

Inherits:
Object
  • Object
show all
Defined in:
app/entities/lcms/engine/media_embed.rb

Constant Summary collapse

SUBJECT_COLORS = 
{ math: '00a699', ela: 'f75b28', default: 'a269bf' }.freeze

Class Method Summary collapse

Class Method Details

.soundcloud(url, subject) ⇒ Object 



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# File 'app/entities/lcms/engine/media_embed.rb', line 8

def self.soundcloud(url, subject)
  color = SUBJECT_COLORS[subject || :default]
  oembed_url = "http://soundcloud.com/oembed?url=#{url}&iframe=true&maxheight=166&" \
           "color=#{color}&auto_play=false&format=json"
  RestClient.get(oembed_url) do |response|
    if response.code == 200
      oembed = JSON.parse(response)['html']
      return oembed.sub!('visual=true&', '') if oembed.present?
    end
  end
  nil
end

.video_id(url) ⇒ Object 



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# File 'app/entities/lcms/engine/media_embed.rb', line 21

def self.video_id(url)
  case url
  when /youtube/
    query = URI(url).query
    Rack::Utils.parse_query(query)['v']
  when /vimeo\.com/
    url.match(%r{https?://(www\.)?vimeo.com/(\d+)}).try(:[], 2)
  when /youtu\.be/
    url.match(%r{https?://(www\.)?youtu\.be/([^"&?/]+)}).try(:[], 2)
  end
end