Class: Hedgelog::Scrubber

Inherits:
Object
  • Object
show all
Defined in:
lib/hedgelog/scrubber.rb

Instance Method Summary collapse

Constructor Details

#initialize(replacements = nil) ⇒ Scrubber

Returns a new instance of Scrubber.



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# File 'lib/hedgelog/scrubber.rb', line 5

def initialize(replacements = nil)
  @replacements = replacements || [
    ScrubReplacement.new('password', '**********')
  ]
end

Instance Method Details

#scrub(data) ⇒ Object

rubocop:disable Security/MarshalLoad



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# File 'lib/hedgelog/scrubber.rb', line 12

def scrub(data)
  # Need to Marshal.dump/Marshal.load to deep copy the input so that scrubbing doesn't change global state
  d = Marshal.load(Marshal.dump(data))
  @replacements.each do |r|
    r.scrub_hash(d)
  end
  d
end