Module: EasyType::ExtendedParameter::ClassMethods

Defined in:
lib/puppet_x/enterprisemodules/oci/monkey_patches/easy_type.rb

Instance Method Summary collapse

Instance Method Details

#coerce(value) ⇒ Object

Basic implementation for coercing a value to the correct type.



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# File 'lib/puppet_x/enterprisemodules/oci/monkey_patches/easy_type.rb', line 19

def coerce(value)
  return value unless data_type && Puppet.const_defined?(:ResourceApi)

  # Get inside element type for the array ones when the elements are
  # checked one by one
  element_type = if array_data_type? && value && value_not_array?(value)
                   element_type_string = data_type.to_s.scan(/Array\[(.*)\]/).dig(0, 0)
                   element_type_string.chop! if element_type_string.count('[') < element_type_string.count(']')
                   Puppet::Pops::Types::TypeParser.singleton.parse(element_type_string)
                 else
                   data_type
                 end
  # Get resource name from the class
  resource_name = to_s.split('::')[2].downcase

  begin
    value = Puppet::ResourceApi::DataTypeHandling.mungify(
      element_type,
      value,
      "#{resource_name}.#{@name}", # type_name needs to be added for error reporting
      true
    )
    if is_a_boolean_kind?
      # work around https://tickets.puppetlabs.com/browse/PUP-2368
      value ? :true : :false # rubocop:disable Lint/BooleanSymbol
    else
      value
    end
  rescue Puppet::ResourceError => e
    #
    # Because a this point in time pupet does not
    # sync the data types to agents, we can run into issues
    # with missing data types. To bypass this, we just "eat"
    # these error's and let them pass.
    # See issue https://tickets.puppetlabs.com/browse/PUP-7197
    #
    # This means no type checking is done when the types are not available.
    #
    raise unless e.message =~ /references an unresolved type/

    value
  end
end