Contents

module Fakeit
  module Validation
    class Validator
      def initialize(operation)
        @operation = operation
      end

      def validate(body: '', params: {}, headers: {})
        options = OpenAPIParser::SchemaValidator::Options.new(coerce_value: true)
        body_data = parse(body)

        @operation.validate_request_body(request_content_type, body_data) if need_validate?(body_data)
        @operation.validate_path_params(options)
        @operation.validate_request_parameter(params, headers, options)
      rescue StandardError => e
        raise ValidationError, e.message
      end

      private

      def need_validate?(body_data)
        request_content_type && body_data
      end

      def parse(body)
        JSON.parse(body)
      rescue StandardError
        nil
      end

      def request_content_type
        request_body&.content&.find { |k, _| k =~ %r{^application/.*json} }&.first
      end

      def request_body
        @operation.operation_object.request_body
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
fakeit-0.1.4	lib/fakeit/validation/validator.rb
fakeit-0.1.3	lib/fakeit/validation/validator.rb
fakeit-0.1.2	lib/fakeit/validation/validator.rb