activitypub-academy/app/views/stream_entries/show.html.haml

- content_for :header_tags do
  %link{ rel: 'alternate', type: 'application/atom+xml', href: account_stream_entry_url(@account, @stream_entry, format: 'atom') }/
  %link{ rel: 'alternate', type: 'application/json+oembed', href: api_oembed_url(url: account_stream_entry_url(@account, @stream_entry), format: 'json') }/

  %meta{ property: 'og:site_name', content: 'Mastodon' }/
  %meta{ property: 'og:type', content: 'article' }/
  %meta{ property: 'og:title', content: "#{@account.username} on #{Rails.configuration.x.local_domain}" }/

  - if @stream_entry.activity.is_a?(Status) && !@stream_entry.activity.spoiler_text.blank?
    %meta{ property: 'og:description', content: @stream_entry.activity.spoiler_text }/
  - else
    %meta{ property: 'og:description', content: @stream_entry.activity.content }/

  - if @stream_entry.activity.is_a?(Status) && @stream_entry.activity.media_attachments.size > 0
    %meta{ property: 'og:image', content: full_asset_url(@stream_entry.activity.media_attachments.first.file.url(:small)) }/
  - else
    %meta{ property: 'og:image', content: full_asset_url(@account.avatar.url(:original)) }/
    %meta{ property: 'og:image:width', content: '120' }/
    %meta{ property: 'og:image:height', content: '120' }/

  %meta{ property: 'twitter:card', content: 'summary' }/

.activity-stream.activity-stream-headless
  = render partial: @type, locals: { @type.to_sym => @stream_entry.activity, include_threads: true }