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Instrument image transformation

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This commit is contained in:
George Claghorn 2018-01-10 21:50:14 -05:00
parent c69c7b3690
commit 2c08446e0c
1 changed files with 9 additions and 7 deletions
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2
activestorage/app/models/active_storage/variation.rb
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@ -46,6 +46,7 @@ class ActiveStorage::Variation
# Accepts an open MiniMagick image instance, like what's returned by <tt>MiniMagick::Image.read(io)</tt>,
# and performs the +transformations+ against it. The transformed image instance is then returned.
def transform(image)
ActiveSupport::Notifications.instrument("transform.active_storage") do
transformations.each do |name, argument_or_subtransformations|
image.mogrify do |command|
if name.to_s == "combine_options"
@ -58,6 +59,7 @@ class ActiveStorage::Variation
end
end
end
end
# Returns a signed key for all the +transformations+ that this variation was instantiated with.
def key