work on #364

2013-06-07 15:51:57 -07:00
parent 5791492b9b
commit 0b6cafbac0
2 changed files with 10 additions and 0 deletions
--- a/app/models/post.rb
+++ b/app/models/post.rb
@@ -153,6 +153,10 @@ class Post < ActiveRecord::Base
  end

  module ImageMethods
+    def twitter_card_supported?
+      file_size <= 1.megabyte && image_width.to_i >= 280 && image_height.to_ >= 150
+    end
+
    def has_large?
      is_image? && image_width.present? && image_width > Danbooru.config.large_image_width
    end