discourse/lib/onebox/engine/facebook_media_onebox.rb

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# frozen_string_literal: true
module Onebox
module Engine
class FacebookMediaOnebox
include Engine
include StandardEmbed
matches_regexp(%r{^https?://.*\.facebook\.com/(\w+)/(videos|\?).*})
always_https
requires_iframe_origins "https://www.facebook.com"
def to_html
metadata = get_twitter
if metadata.present? && metadata[:card] == "player" && metadata[:player].present?
<<-HTML
<iframe
src="#{metadata[:player]}"
width="#{metadata[:player_width]}"
height="#{metadata[:player_height]}"
scrolling="no"
frameborder="0"
allowfullscreen
></iframe>
HTML
else
html = Onebox::Engine::AllowlistedGenericOnebox.new(@url, @timeout).to_html
return if Onebox::Helpers.blank?(html)
html
end
end
end
end
end