From ebc01bf0f61e58648ea7bfd4c915b4f373761e1d Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Sun, 5 Mar 2017 23:03:49 +0100
Subject: [PATCH] Make the paperclip filename interpolator smarter about the
:original style If an :original gets converted into another format, it would
get saved as original_filename *anyway*, so generating the extension is
pointless and yields bad results for when you change the style definition
later. This way, old gifs will still have correct URLs
---
config/initializers/paperclip.rb | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/config/initializers/paperclip.rb b/config/initializers/paperclip.rb
index 71a7b514e..580a3196e 100644
--- a/config/initializers/paperclip.rb
+++ b/config/initializers/paperclip.rb
@@ -2,6 +2,11 @@
Paperclip.options[:read_timeout] = 60
+Paperclip.interpolates :filename do |attachment, style|
+ return attachment.original_filename if style == :original
+ [basename(attachment, style), extension(attachment, style)].delete_if(&:empty?).join('.')
+end
+
if ENV['S3_ENABLED'] == 'true'
Aws.eager_autoload!(services: %w(S3))