From 0a032fce3c6068858148628749b00d49f29d71af Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Gaya?= <sebastien.gaya@gmail.com>
Date: Fri, 17 Mar 2023 12:06:53 +0100
Subject: [PATCH] before action
---
app/controllers/media_controller.rb | 17 ++++++++++++-----
1 file changed, 12 insertions(+), 5 deletions(-)
diff --git a/app/controllers/media_controller.rb b/app/controllers/media_controller.rb
index 6d7a51879..0065ebbb8 100644
--- a/app/controllers/media_controller.rb
+++ b/app/controllers/media_controller.rb
@@ -1,12 +1,9 @@
class MediaController < ApplicationController
skip_before_action :authenticate_user!
+ before_action :load_blob
+
def show
- begin
- @blob = ActiveStorage::Blob.find_signed! params[:signed_id]
- rescue ActiveSupport::MessageVerifier::InvalidSignature
- raise ActiveRecord::RecordNotFound
- end
@size = @blob.byte_size
if @blob.variable?
variant_service = VariantService.compute(@blob, params[:filename_with_transformations], params[:format])
@@ -24,4 +21,14 @@ class MediaController < ApplicationController
response.headers["Content-Length"] = "#{@size}"
redirect_to blob_or_variant_url
end
+
+ protected
+
+ def load_blob
+ begin
+ @blob = ActiveStorage::Blob.find_signed! params[:signed_id]
+ rescue ActiveSupport::MessageVerifier::InvalidSignature
+ raise ActiveRecord::RecordNotFound
+ end
+ end
end
--
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