discourse/lib/onebox/engine/motoko_onebox.rb

# frozen_string_literal: true

module Onebox
  module Engine
    class MotokoOnebox
      include Engine
      include StandardEmbed

      matches_regexp(%r{^https?://embed\.(motoko|smartcontracts)\.org/?.*})
      requires_iframe_origins("https://embed.motoko.org", "https://embed.smartcontracts.org")
      always_https

      def to_html
        get_oembed.html
      end

      def placeholder_html
        ::Onebox::Helpers.generic_placeholder_html
      end

      protected

      def get_oembed_url
        "https://embed.smartcontracts.org/services/onebox?url=#{url}"
      end
    end
  end
end