Class: AWS::Record::FormatValidator

Inherits:
Validator
  • Object
show all
Defined in:
lib/aws/record/validators/format.rb

Constant Summary collapse

ACCEPTED_OPTIONS = 
[
  :with, :without, 
  :message, :allow_nil, :on, :if, :unless,
]

Instance Attribute Summary

Attributes inherited from Validator

#attribute_names, #options

Instance Method Summary collapse

Methods inherited from Validator

#initialize, #validate

Constructor Details

This class inherits a constructor from AWS::Record::Validator

Instance Method Details

#message ⇒ Object 



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# File 'lib/aws/record/validators/format.rb', line 50

def message
  options[:message] || 'is invalid'
end

#setup(record_class) ⇒ Object 



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# File 'lib/aws/record/validators/format.rb', line 27

def setup record_class
  ensure_type(Regexp, :with, :without)
  ensure_at_least_one(:with, :without)
end

#validate_attribute(record, attribute_name, value_or_values) ⇒ Object 



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# File 'lib/aws/record/validators/format.rb', line 32

def validate_attribute record, attribute_name, value_or_values
  each_value(value_or_values) do |value|

    if options[:with]
      unless value.to_s =~ options[:with]
        record.errors.add(attribute_name, message)
      end
    end

    if options[:without]
      unless value.to_s !~ options[:without]
        record.errors.add(attribute_name, message)
      end
    end

  end
end