Class: Prefatory::KeyGenerator

Inherits:
Object
  • Object
show all
Defined in:
lib/prefatory/key_generator.rb

Instance Method Summary collapse

Constructor Details

#initialize(prefix = nil) ⇒ KeyGenerator

Returns a new instance of KeyGenerator.



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# File 'lib/prefatory/key_generator.rb', line 5

def initialize(prefix = nil)
  @prefix = prefix
end

Instance Method Details

#key(obj) ⇒ Object 



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# File 'lib/prefatory/key_generator.rb', line 13

def key(obj)
  next_key = obj.send(Prefatory.config.keys.primary_uuid) if obj.respond_to?(Prefatory.config.keys.primary_uuid)
  next_key = SecureRandom.hex(16) unless next_key
  next_key
end

#prefix(key) ⇒ Object 



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# File 'lib/prefatory/key_generator.rb', line 9

def prefix(key)
  [@prefix, key].compact.join(':')
end