diff options
| -rw-r--r-- | app/models/preview_card.rb | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/app/models/preview_card.rb b/app/models/preview_card.rb index 0c82f06ce..0ffa6b10f 100644 --- a/app/models/preview_card.rb +++ b/app/models/preview_card.rb @@ -34,7 +34,7 @@ class PreviewCard < ApplicationRecord has_and_belongs_to_many :statuses - has_attached_file :image, styles: { original: { geometry: '400x400>', file_geometry_parser: FastGeometryParser } }, convert_options: { all: '-quality 80 -strip' } + has_attached_file :image, styles: ->(f) { image_styles(f) }, convert_options: { all: '-quality 80 -strip' } include Attachmentable @@ -52,6 +52,23 @@ class PreviewCard < ApplicationRecord save! end + class << self + private + + def image_styles(f) + styles = { + original: { + geometry: '400x400>', + file_geometry_parser: FastGeometryParser, + convert_options: '-coalesce -strip', + }, + } + + styles[:original][:format] = 'jpg' if f.instance.image_content_type == 'image/gif' + styles + end + end + private def extract_dimensions |