discourse/lib/onebox/engine/cloud_app_onebox.rb

54 lines
1.1 KiB
Ruby

# frozen_string_literal: true
module Onebox
module Engine
class CloudAppOnebox
include Engine
include StandardEmbed
matches_regexp(%r{^https?://cl\.ly})
always_https
def to_html
og = get_opengraph
if !og.image.nil?
image_html(og)
elsif og.title.to_s[/\.(mp4|ogv|webm)$/]
video_html(og)
else
link_html(og)
end
end
private
def link_html(og)
<<-HTML
<a href='#{og.url}' target='_blank' rel='noopener'>
#{og.title}
</a>
HTML
end
def video_html(og)
direct_src = ::Onebox::Helpers.normalize_url_for_output("#{og.get(:url)}/#{og.title}")
<<-HTML
<video width='480' height='360' #{og.title_attr} controls loop>
<source src='#{direct_src}' type='video/mp4'>
</video>
HTML
end
def image_html(og)
<<-HTML
<a href='#{og.url}' target='_blank' class='onebox' rel='noopener'>
<img src='#{og.image}' #{og.title_attr} alt='CloudApp' width='480'>
</a>
HTML
end
end
end
end