Class: MiniDefender::Rules::Password

Inherits:
MiniDefender::Rule show all
Defined in:
lib/mini_defender/rules/password.rb

Constant Summary collapse

SPECIAL_CHARS = 
'!@#$%^&*()_+-=[]{}|;:,.<>?'.freeze
MIN_LENGTH = 
8

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from MiniDefender::Rule

#active?, available?, #bails?, #coerce, #default_value, #defaults?, #error_message, #excluded?, #force_coerce?, #implicit?, make, #priority, #stops?, #with_message

Class Method Details

.signature ⇒ Object 



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# File 'lib/mini_defender/rules/password.rb', line 7

def self.signature
  'password'
end

Instance Method Details

#message(attribute, value, validator) ⇒ Object 



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# File 'lib/mini_defender/rules/password.rb', line 27

def message(attribute, value, validator)
  unless value.is_a?(String)
    return 'Password must be a string.'
  end
  
  if @missing_requirements.nil? || @missing_requirements.empty?
    return 'Password is valid.'
  end
  
  "Password is missing: #{@missing_requirements.join(', ')}."
end

#passes?(attribute, value, validator) ⇒ Boolean

Returns:



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# File 'lib/mini_defender/rules/password.rb', line 11

def passes?(attribute, value, validator)
  unless value.is_a?(String)
    return false
  end
  
  @missing_requirements = []
  
  check_length(value)
  check_lowercase(value)
  check_uppercase(value)
  check_digit(value)
  check_special_char(value)
  
  @missing_requirements.empty?
end