From 5432edb5a765eb9621a89caf34b78ece41529374 Mon Sep 17 00:00:00 2001 From: Eugen Rochko Date: Thu, 8 Aug 2019 23:03:09 +0200 Subject: [PATCH] Add GIF and WebP support for custom emojis (#11519) Fix #11466 --- app/models/custom_emoji.rb | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/app/models/custom_emoji.rb b/app/models/custom_emoji.rb index e73cd9bd2..def1b3faa 100644 --- a/app/models/custom_emoji.rb +++ b/app/models/custom_emoji.rb @@ -27,13 +27,15 @@ class CustomEmoji < ApplicationRecord :(#{SHORTCODE_RE_FRAGMENT}): (?=[^[:alnum:]:]|$)/x + IMAGE_MIME_TYPES = %w(image/png image/gif image/webp).freeze + has_one :local_counterpart, -> { where(domain: nil) }, class_name: 'CustomEmoji', primary_key: :shortcode, foreign_key: :shortcode has_attached_file :image, styles: { static: { format: 'png', convert_options: '-coalesce -strip' } } before_validation :downcase_domain - validates_attachment :image, content_type: { content_type: 'image/png' }, presence: true, size: { less_than: LIMIT } + validates_attachment :image, content_type: { content_type: IMAGE_MIME_TYPES }, presence: true, size: { less_than: LIMIT } validates :shortcode, uniqueness: { scope: :domain }, format: { with: /\A#{SHORTCODE_RE_FRAGMENT}\z/ }, length: { minimum: 2 } scope :local, -> { where(domain: nil) }