Class: JSON::Schema::IPFormat

Inherits:
FormatAttribute show all
Defined in:
lib/json-schema/attributes/formats/ip.rb

Direct Known Subclasses

IP4Format, IP6Format

Constant Summary

Constants inherited from Attribute

Attribute::TYPE_CLASS_MAPPINGS

Class Method Summary collapse

Methods inherited from Attribute

build_fragment, data_valid_for_type?, type_of_data, validation_error, validation_errors

Class Method Details

.ip_version ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/json-schema/attributes/formats/ip.rb', line 24

def self.ip_version
  raise NotImplementedError
end

.validate(current_schema, data, fragments, processor, validator, options = {}) ⇒ Object 



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# File 'lib/json-schema/attributes/formats/ip.rb', line 8

def self.validate(current_schema, data, fragments, processor, validator, options = {})
  return unless data.is_a?(String)

  begin
    ip = IPAddr.new(data)
  rescue ArgumentError => e
    raise e unless e.message == 'invalid address'
  end

  family = ip_version == 6 ? Socket::AF_INET6 : Socket::AF_INET
  unless ip && ip.family == family
    error_message = "The property '#{build_fragment(fragments)}' must be a valid IPv#{ip_version} address"
    validation_error(processor, error_message, fragments, current_schema, self, options[:record_errors])
  end
end