diff options
| -rw-r--r-- | activestorage/app/models/active_storage/variant.rb | 2 | ||||
| -rw-r--r-- | activestorage/test/models/variant_test.rb | 5 |
2 files changed, 6 insertions, 1 deletions
diff --git a/activestorage/app/models/active_storage/variant.rb b/activestorage/app/models/active_storage/variant.rb index 54685b4c0e..90a3605331 100644 --- a/activestorage/app/models/active_storage/variant.rb +++ b/activestorage/app/models/active_storage/variant.rb @@ -50,7 +50,7 @@ class ActiveStorage::Variant # Returns a combination key of the blob and the variation that together identifies a specific variant. def key - "variants/#{blob.key}/#{variation.key}" + "variants/#{blob.key}/#{Digest::SHA256.hexdigest(variation.key)}" end # Returns the URL of the variant on the service. This URL is intended to be short-lived for security and not used directly diff --git a/activestorage/test/models/variant_test.rb b/activestorage/test/models/variant_test.rb index d7cbef4e55..b7d20ab55a 100644 --- a/activestorage/test/models/variant_test.rb +++ b/activestorage/test/models/variant_test.rb @@ -26,4 +26,9 @@ class ActiveStorage::VariantTest < ActiveSupport::TestCase assert_equal 67, image.height assert_match(/Gray/, image.colorspace) end + + test "service_url doesn't grow in length despite long variant options" do + variant = @blob.variant(font: "a" * 10_000).processed + assert_operator variant.service_url.length, :<, 500 + end end |