discourse/lib/onebox/engine/google_photos_onebox.rb

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# frozen_string_literal: true
module Onebox
module Engine
class GooglePhotosOnebox
include Engine
include StandardEmbed
matches_regexp(/^https?:\/\/(photos)\.(app\.goo\.gl|google\.com)/)
always_https
def to_html
og = get_opengraph
return video_html(og) if og.video_secure_url
return album_html(og) if og.type == "google_photos:photo_album"
return image_html(og) if og.image
nil
end
private
def video_html(og)
escaped_url = ::Onebox::Helpers.normalize_url_for_output(url)
<<-HTML
<aside class="onebox google-photos">
<header class="source">
<img src="#{raw[:favicon]}" class="site-icon" width="16" height="16">
<a href="#{escaped_url}" target="_blank" rel="nofollow ugc noopener">#{raw[:site_name]}</a>
</header>
<article class="onebox-body">
<h3><a href="#{escaped_url}" target="_blank" rel="nofollow ugc noopener">#{og.title}</a></h3>
<div class="aspect-image-full-size">
<a href="#{escaped_url}" target="_blank" rel="nofollow ugc noopener" class="image-wrapper">
<img src="#{og.secure_image_url}" class="scale-image"/>
<span class="video-icon"></span>
</a>
</div>
</article>
</aside>
HTML
end
def album_html(og)
escaped_url = ::Onebox::Helpers.normalize_url_for_output(url)
album_title = og.description.nil? ? og.title : "[#{og.description}] #{og.title}"
<<-HTML
<div class='onebox google-photos-album'>
<a href='#{escaped_url}' target='_blank' rel='noopener'>
<span class='outer-box' style='width:#{og.image_width}px'>
<span class='inner-box'>
<span class='album-title'>#{Onebox::Helpers.truncate(album_title, 80)}</span>
</span>
</span>
<img src='#{og.secure_image_url}' #{og.title_attr} height='#{og.image_height}' width='#{og.image_width}'>
</a>
</div>
HTML
end
def image_html(og)
escaped_url = ::Onebox::Helpers.normalize_url_for_output(url)
<<-HTML
<a href='#{escaped_url}' target='_blank' rel='noopener' class="onebox">
<img src='#{og.secure_image_url}' #{og.title_attr} alt='Google Photos' height='#{og.image_height}' width='#{og.image_width}'>
</a>
HTML
end
end
end
end