Module: Olyx::Guardrails::Notification::Key

Defined in:
lib/olyx/guardrails/notification/key.rb

Overview

Normalizes a redacted metadata key.

Constant Summary collapse

LENGTH = 
50

Class Method Summary collapse

Class Method Details

.call(value, scrubber) ⇒ Object 



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# File 'lib/olyx/guardrails/notification/key.rb', line 12

def call(value, scrubber)
  normalized = scrubber.call(value).gsub(/[^A-Za-z0-9_.-]/, '_')[0...LENGTH]
  normalized.empty? ? 'metadata' : normalized
end