Gab Social. All are welcome.

app/serializers/oembed_serializer.rb

@@ -0,0 +1,59 @@
+# frozen_string_literal: true
+
+class OEmbedSerializer < ActiveModel::Serializer
+  include RoutingHelper
+  include ActionView::Helpers::TagHelper
+
+  attributes :type, :version, :title, :author_name,
+             :author_url, :provider_name, :provider_url,
+             :cache_age, :html, :width, :height
+
+  def type
+    'rich'
+  end
+
+  def version
+    '1.0'
+  end
+
+  def author_name
+    object.account.display_name.presence || object.account.username
+  end
+
+  def author_url
+    short_account_url(object.account)
+  end
+
+  def provider_name
+    Rails.configuration.x.local_domain
+  end
+
+  def provider_url
+    root_url
+  end
+
+  def cache_age
+    86_400
+  end
+
+  def html
+    attributes = {
+      src: embed_short_account_status_url(object.account, object),
+      class: 'gabsocial-embed',
+      style: 'max-width: 100%; border: 0',
+      width: width,
+      height: height,
+      allowfullscreen: true,
+    }
+
+    content_tag(:iframe, nil, attributes) + content_tag(:script, nil, src: full_asset_url('embed.js', skip_pipeline: true), async: true)
+  end
+
+  def width
+    instance_options[:width]
+  end
+
+  def height
+    instance_options[:height]
+  end
+end