Class: IpValidator

Inherits:
ActiveModel::EachValidator
  • Object
show all
Defined in:
lib/kangal/ip.rb

Instance Method Summary collapse

Instance Method Details

#validate_each(object, attribute, value) ⇒ Object 



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# File 'lib/kangal/ip.rb', line 5

def validate_each(object, attribute, value)

  return if options[:allow_nil] && value.nil?
  return if options[:allow_blank] && value.blank?

  object.errors[attribute] << I18n.t(:invalid, scope: 'kangal.validations.ip') unless value =~ /^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$/i
end