oembed.js.erb

<% data = {:type => 'video',
           :version => 1.0,
           :provider_name => 'Bonsai Video',
           :provider_url => url_for(:controller => 'videos', :action => 'index', :only_path => false),
           :title => @video.name,
           :html => (render :partial => 'videos/playback/handler', :locals => {:video => @video}),
           :width => @video.width,
           :height => @video.height,
           :duration => @video.duration,
           :thumbnail_url => path_to_url(@thumbnail.image.url(:thumb)),
           :thumbnail_width => @thumb_size[:width],
           :thumbnail_height => @thumb_size[:height],
           :video_id => @video.id
           }
<%= "#{params[:callback]}(" if params[:callback]%><%= data.to_json %><%= ")" if params[:callback] %>