Class: PasswordListGenerator::Generator

Inherits:
Object
  • Object
show all
Defined in:
lib/password_list_generator/generator.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ Generator

Returns a new instance of Generator.



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# File 'lib/password_list_generator/generator.rb', line 5

def initialize(config)
  @config = config
  build_characters_set
end

Instance Attribute Details

#characters_set ⇒ Object

Returns the value of attribute characters_set.



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# File 'lib/password_list_generator/generator.rb', line 3

def characters_set
  @characters_set
end

#config ⇒ Object

Returns the value of attribute config.



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# File 'lib/password_list_generator/generator.rb', line 3

def config
  @config
end

Instance Method Details

#generate ⇒ Object 



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# File 'lib/password_list_generator/generator.rb', line 10

def generate
  passwords = []

  1.upto(config.count) do
    valid  = false
    random = ''

    until valid
      random_size = (config.min..config.max).to_a.shuffle.first
      random      = (1..random_size).map {|a| characters_set[SecureRandom.random_number(characters_set.size)]}.join
      password    = Password.new(random, config)

      if password.valid?
        passwords << password
        valid = true 
      end
    end
  end

  passwords
end