Class: Onebox::Engine::YoutubeOnebox

Inherits:
Object
  • Object
show all
Includes:
Onebox::Engine, StandardEmbed
Defined in:
lib/onebox/engine/youtube_onebox.rb

Constant Summary

Constants included from Onebox::Engine

DEFAULT

Instance Attribute Summary

Attributes included from Onebox::Engine

#cache, #timeout, #uri, #url

Instance Method Summary collapse

Methods included from StandardEmbed

add_oembed_provider, add_opengraph_provider, #always_https?, oembed_providers, opengraph_providers, #raw

Methods included from Onebox::Engine

engines, included, #initialize, #options, #options=

Instance Method Details

#placeholder_html ⇒ Object 



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# File 'lib/onebox/engine/youtube_onebox.rb', line 13

def placeholder_html
  if video_id
    "<img src='https://i.ytimg.com/vi/#{video_id}/hqdefault.jpg' width='#{WIDTH}' height='#{HEIGHT}' #{Helpers.title_attr(video_oembed_data)}>"
  elsif list_id
    "<img src='#{list_thumbnail_url}' width='#{WIDTH}' height='#{HEIGHT}' #{Helpers.title_attr(list_oembed_data)}>"
  else
    to_html
  end
end

#to_html ⇒ Object 



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# File 'lib/onebox/engine/youtube_onebox.rb', line 23

def to_html
  if video_id
    "      <iframe width=\"\#{WIDTH}\"\n              height=\"\#{HEIGHT}\"\n              src=\"https://www.youtube.com/embed/\#{video_id}?\#{embed_params}\"\n              frameborder=\"0\"\n              allowfullscreen>\n      </iframe>\n    HTML\n  elsif list_id\n    <<-HTML\n      <iframe width=\"\#{WIDTH}\"\n              height=\"\#{HEIGHT}\"\n              src=\"https://www.youtube.com/embed/videoseries?list=\#{list_id}&wmode=transparent&rel=0&autohide=1&showinfo=1&enablejsapi=1\"\n              frameborder=\"0\"\n              allowfullscreen>\n      </iframe>\n    HTML\n  else\n    # for channel pages\n    html = Onebox::Engine::WhitelistedGenericOnebox.new(@url, @cache, @timeout).to_html\n    return if Onebox::Helpers.blank?(html)\n    html.gsub!(/['\"]\\/\\//, \"https://\")\n    html\n  end\nend\n"

#video_title ⇒ Object 



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# File 'lib/onebox/engine/youtube_onebox.rb', line 51

def video_title
  @video_title ||= begin
    video_oembed_data[:title]
  rescue
    nil
  end
end