<%
  if @event.event_image
    image = @event.event_image.attachment.medium
    width, height = image.dimensions
  end
%>

<!DOCTYPE html>
<html lang="<%= I18n.locale %>">
<head>
  <meta charset="utf-8">

  <!-- Facebook Open Graph -->
  <meta property="og:title" content="<%= @event.title %>"/>
  <meta property="og:description" content="<%= strip_tags(@event.description) %>"/>
  <% if @event.event_image %>
    <meta property="og:image" content="<%= root_url+image.url %>"/>
    <meta property="og:image:width" content="<%= width%>" />
    <meta property="og:image:height" content="<%=height%>" />
  <% end %>
  <meta property="fb:app_id" content="<%= Rails.application.secrets.facebook_app_id%>" />
  <meta property="og:url" content="<%= root_url+'#!/events/'+@event.id.to_s %>" />

  <!-- Twitter Cards-->
  <meta name="twitter:card" content="summary_large_image">
  <meta name="twitter:site" content="<%= ENV['TWITTER_NAME'] %>">
  <meta name="twitter:title" content="<%= @event.title %>">
  <meta name="twitter:description" content="<%= strip_tags(@event.description) %>">
  <% if @event.event_image %>
    <meta name="twitter:image" content="<%= root_url+image.url %>">
  <% end %>

</head>
</html>