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# frozen_string_literal: true
module ActiveStorage::SetBlob
extend ActiveSupport::Concern
included do
before_action :set_blob
end
private
def set_blob
@blob = ActiveStorage::Blob.find_signed(params[:signed_blob_id] || params[:signed_id])
rescue ActiveSupport::MessageVerifier::InvalidSignature
head :not_found
end
end
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