# Generated by API Builder - https://www.apibuilder.io
# Service version: 0.0.1-swagger-public
# User agent: apibuilder app.apibuilder.io/danitest/competition-api-from-swagger/0.0.1-swagger-public/ruby_client

require 'cgi'
require 'net/http'
require 'net/https'
require 'uri'
require 'base64'

require 'date'
require 'rubygems'
require 'json'
require 'bigdecimal'

# A fictional API for ApiBuilder tool features testing.
module DaniTest
  module Competition
    module Api
      module From
        module Swagger
          module V0

            class Client

              module Constants

                NAMESPACE = 'DaniTest.competition.api.from.swagger.v0' unless defined?(Constants::NAMESPACE)
                USER_AGENT = 'apibuilder app.apibuilder.io/danitest/competition-api-from-swagger/0.0.1-swagger-public/ruby_client' unless defined?(Constants::USER_AGENT)
                VERSION = '0.0.1-swagger-public' unless defined?(Constants::VERSION)
                VERSION_MAJOR = 0 unless defined?(VERSION_MAJOR)

              end

              attr_reader :url

              def initialize(url, opts={})
                @url = HttpClient::Preconditions.assert_class('url', url, String)
                @base_url = URI(url)
                @authorization = HttpClient::Preconditions.assert_class_or_nil('authorization', opts.delete(:authorization), HttpClient::Authorization)
                @default_headers = HttpClient::Preconditions.assert_class('default_headers', opts.delete(:default_headers) || {}, Hash)
                @http_handler = opts.delete(:http_handler) || HttpClient::DefaultHttpHandler.new

                HttpClient::Preconditions.assert_empty_opts(opts)
                HttpClient::Preconditions.check_state(url.match(/http.+/i), "URL[%s] must start with http" % url)
              end

              def request(path=nil)
                HttpClient::Preconditions.assert_class_or_nil('path', path, String)
                request = HttpClient::Request.new(@http_handler, @base_url, path.to_s).with_header('User-Agent', Constants::USER_AGENT).with_header('X-Apidoc-Version', Constants::VERSION).with_header('X-Apidoc-Version-Major', Constants::VERSION_MAJOR)

                @default_headers.each do |key, value|
                  request = request.with_header(key, value)
                end

                if @authorization
                  request = request.with_auth(@authorization)
                end

                request
              end

              def competitors
                @competitors ||= ::DaniTest::Competition::Api::From::Swagger::V0::Clients::Competitors.new(self)
              end

              def competitions
                @competitions ||= ::DaniTest::Competition::Api::From::Swagger::V0::Clients::Competitions.new(self)
              end
            end

            module Clients

              class Competitors

                def initialize(client)
                  @client = HttpClient::Preconditions.assert_class('client', client, ::DaniTest::Competition::Api::From::Swagger::V0::Client)
                end

                def post(competitor)
                  (x = competitor; x.is_a?(::DaniTest::Competition::Api::From::Swagger::V0::Models::Competitor) ? x : ::DaniTest::Competition::Api::From::Swagger::V0::Models::Competitor.new(x))
                  r = @client.request("/competitors").with_json(competitor.to_json).post
                  ::DaniTest::Competition::Api::From::Swagger::V0::Models::Competitor.new(r)
                end

                def get_by_id(id)
                  HttpClient::Preconditions.assert_class('id', id, String)
                  r = @client.request("/competitors/#{CGI.escape(id)}").get
                  ::DaniTest::Competition::Api::From::Swagger::V0::Models::Competitor.new(r)
                end

              end

              class Competitions

                def initialize(client)
                  @client = HttpClient::Preconditions.assert_class('client', client, ::DaniTest::Competition::Api::From::Swagger::V0::Client)
                end

                def post(competition)
                  (x = competition; x.is_a?(::DaniTest::Competition::Api::From::Swagger::V0::Models::Competition) ? x : ::DaniTest::Competition::Api::From::Swagger::V0::Models::Competition.new(x))
                  r = @client.request("/competitions").with_json(competition.to_json).post
                  ::DaniTest::Competition::Api::From::Swagger::V0::Models::Competition.new(r)
                end

                def get_by_id(id)
                  HttpClient::Preconditions.assert_class('id', id, String)
                  r = @client.request("/competitions/#{CGI.escape(id)}").get
                  ::DaniTest::Competition::Api::From::Swagger::V0::Models::Competition.new(r)
                end

              end

            end

            module Models

              class CompetitionStatus

                attr_reader :value

                def initialize(value)
                  @value = HttpClient::Preconditions.assert_class('value', value, String)
                end

                # Returns the instance of CompetitionStatus for this value, creating a new instance for an unknown value
                def CompetitionStatus.apply(value)
                  if value.instance_of?(CompetitionStatus)
                    value
                  else
                    HttpClient::Preconditions.assert_class_or_nil('value', value, String)
                    value.nil? ? nil : (from_string(value) || CompetitionStatus.new(value))
                  end
                end

                # Returns the instance of CompetitionStatus for this value, or nil if not found
                def CompetitionStatus.from_string(value)
                  HttpClient::Preconditions.assert_class('value', value, String)
                  CompetitionStatus.ALL.find { |v| v.value == value }
                end

                def CompetitionStatus.ALL
                  @@all ||= [CompetitionStatus.pending, CompetitionStatus.active, CompetitionStatus.closed]
                end

                def CompetitionStatus.pending
                  @@_pending ||= CompetitionStatus.new('pending')
                end

                def CompetitionStatus.active
                  @@_active ||= CompetitionStatus.new('active')
                end

                def CompetitionStatus.closed
                  @@_closed ||= CompetitionStatus.new('closed')
                end

                def to_hash
                  value
                end

              end

              # A competition is a race game for the competitors to collect more vote points.
              class Competition

                attr_reader :guid, :name, :status, :start_at, :end_at, :created_at, :updated_at

                def initialize(incoming={})
                  opts = HttpClient::Helper.symbolize_keys(incoming)
                  HttpClient::Preconditions.require_keys(opts, [:guid, :status, :start_at, :end_at, :created_at, :updated_at], 'Competition')
                  @guid = HttpClient::Preconditions.assert_class('guid', HttpClient::Helper.to_uuid(opts.delete(:guid)), String)
                  @name = (x = opts.delete(:name); x.nil? ? nil : HttpClient::Preconditions.assert_class('name', x, String))
                  @status = (x = opts.delete(:status); x.is_a?(::DaniTest::Competition::Api::From::Swagger::V0::Models::CompetitionStatus) ? x : ::DaniTest::Competition::Api::From::Swagger::V0::Models::CompetitionStatus.apply(x))
                  @start_at = HttpClient::Preconditions.assert_class('start_at', HttpClient::Helper.to_date_time_iso8601(opts.delete(:start_at)), DateTime)
                  @end_at = HttpClient::Preconditions.assert_class('end_at', HttpClient::Helper.to_date_time_iso8601(opts.delete(:end_at)), DateTime)
                  @created_at = HttpClient::Preconditions.assert_class('created_at', HttpClient::Helper.to_date_time_iso8601(opts.delete(:created_at)), DateTime)
                  @updated_at = HttpClient::Preconditions.assert_class('updated_at', HttpClient::Helper.to_date_time_iso8601(opts.delete(:updated_at)), DateTime)
                end

                def to_json
                  JSON.dump(to_hash)
                end

                def copy(incoming={})
                  Competition.new(to_hash.merge(HttpClient::Helper.symbolize_keys(incoming)))
                end

                def to_hash
                  {
                    :guid => guid,
                    :name => name,
                    :status => status.value,
                    :start_at => start_at,
                    :end_at => end_at,
                    :created_at => created_at,
                    :updated_at => updated_at
                  }
                end

              end

              # The competition participant is a competitor who is playing in a specific
              # competition and he/she be able to win that.
              class CompetitionParticipant

                attr_reader :guid, :competition_id, :competitor_id

                def initialize(incoming={})
                  opts = HttpClient::Helper.symbolize_keys(incoming)
                  HttpClient::Preconditions.require_keys(opts, [:guid, :competition_id, :competitor_id], 'CompetitionParticipant')
                  @guid = HttpClient::Preconditions.assert_class('guid', HttpClient::Helper.to_uuid(opts.delete(:guid)), String)
                  @competition_id = HttpClient::Preconditions.assert_class('competition_id', HttpClient::Helper.to_uuid(opts.delete(:competition_id)), String)
                  @competitor_id = HttpClient::Preconditions.assert_class('competitor_id', HttpClient::Helper.to_uuid(opts.delete(:competitor_id)), String)
                end

                def to_json
                  JSON.dump(to_hash)
                end

                def copy(incoming={})
                  CompetitionParticipant.new(to_hash.merge(HttpClient::Helper.symbolize_keys(incoming)))
                end

                def to_hash
                  {
                    :guid => guid,
                    :competition_id => competition_id,
                    :competitor_id => competitor_id
                  }
                end

              end

              # The competitor can who can participate in a competition.
              class Competitor

                attr_reader :guid, :name

                def initialize(incoming={})
                  opts = HttpClient::Helper.symbolize_keys(incoming)
                  HttpClient::Preconditions.require_keys(opts, [:guid, :name], 'Competitor')
                  @guid = HttpClient::Preconditions.assert_class('guid', HttpClient::Helper.to_uuid(opts.delete(:guid)), String)
                  @name = HttpClient::Preconditions.assert_class('name', opts.delete(:name), String)
                end

                def to_json
                  JSON.dump(to_hash)
                end

                def copy(incoming={})
                  Competitor.new(to_hash.merge(HttpClient::Helper.symbolize_keys(incoming)))
                end

                def to_hash
                  {
                    :guid => guid,
                    :name => name
                  }
                end

              end

              # The vote is created by voter and it concern for a competition_participant
              class Vote

                attr_reader :guid, :competition_participant_id, :voter_id, :type, :points

                def initialize(incoming={})
                  opts = HttpClient::Helper.symbolize_keys(incoming)
                  HttpClient::Preconditions.require_keys(opts, [:guid, :competition_participant_id, :voter_id, :type, :points], 'Vote')
                  @guid = HttpClient::Preconditions.assert_class('guid', HttpClient::Helper.to_uuid(opts.delete(:guid)), String)
                  @competition_participant_id = HttpClient::Preconditions.assert_class('competition_participant_id', HttpClient::Helper.to_uuid(opts.delete(:competition_participant_id)), String)
                  @voter_id = HttpClient::Preconditions.assert_class('voter_id', HttpClient::Helper.to_uuid(opts.delete(:voter_id)), String)
                  @type = HttpClient::Preconditions.assert_class('type', opts.delete(:type), String)
                  @points = HttpClient::Preconditions.assert_class('points', opts.delete(:points), Integer)
                end

                def to_json
                  JSON.dump(to_hash)
                end

                def copy(incoming={})
                  Vote.new(to_hash.merge(HttpClient::Helper.symbolize_keys(incoming)))
                end

                def to_hash
                  {
                    :guid => guid,
                    :competition_participant_id => competition_participant_id,
                    :voter_id => voter_id,
                    :type => type,
                    :points => points
                  }
                end

              end

              # The voter can vote for competition_participant.
              class Voter

                attr_reader :guid, :name

                def initialize(incoming={})
                  opts = HttpClient::Helper.symbolize_keys(incoming)
                  HttpClient::Preconditions.require_keys(opts, [:guid, :name], 'Voter')
                  @guid = HttpClient::Preconditions.assert_class('guid', HttpClient::Helper.to_uuid(opts.delete(:guid)), String)
                  @name = HttpClient::Preconditions.assert_class('name', opts.delete(:name), String)
                end

                def to_json
                  JSON.dump(to_hash)
                end

                def copy(incoming={})
                  Voter.new(to_hash.merge(HttpClient::Helper.symbolize_keys(incoming)))
                end

                def to_hash
                  {
                    :guid => guid,
                    :name => name
                  }
                end

              end

            end

            # ===== END OF SERVICE DEFINITION =====
            module HttpClient

              class HttpHandler

                # Returns a client instance to use
                #
                # @param base_uri The base URI for this API
                # @param path the Requested full http path (including any query strings)
                def instance(base_uri, path)
                  raise "Override in subclass"
                end

              end

              class HttpHandlerInstance

                # Executes a request. The provided request object will be an
                # instance of Net::HTTP (e.g. Net::HTTP::Get)
                def execute(request)
                  raise "Override in subclass"
                end

              end

              class DefaultHttpHandler < HttpHandler

                def instance(base_uri, path)
                  DefaultHttpHandlerInstance.new(base_uri)
                end

              end

              class DefaultHttpHandlerInstance < HttpHandlerInstance

                attr_reader :client

                def initialize(base_uri)
                  @base_uri = Preconditions.assert_class('base_uri', base_uri, URI)
                  @client = Net::HTTP.new(@base_uri.host, @base_uri.port)
                  if @base_uri.scheme == "https"
                    configure_ssl
                  end
                end

                def execute(request)
                  response = begin
                               @client.request(request)
                             rescue SocketError => e
                               raise StandardError.new("Error accessing uri[#{full_uri(request.path)}]: #{e}")
                             end

                  case response
                  when Net::HTTPSuccess
                    response.body
                  else
                    body = response.body rescue nil
                    raise HttpClient::ServerError.new(response.code.to_i, response.message, :body => body, :uri => full_uri(request.path).to_s)
                  end
                end

                def full_uri(path)
                  path.start_with?(@base_uri.to_s) ? path : File.join(@base_uri.to_s, path)
                end

                # Called to configure SSL if the base uri requires it
                def configure_ssl
                  @client.use_ssl = true
                  @client.verify_mode = OpenSSL::SSL::VERIFY_PEER
                  @client.cert_store = OpenSSL::X509::Store.new
                  @client.cert_store.set_default_paths
                end

              end

              class Request

                attr_reader :base_uri, :path, :full_uri

                def initialize(http_handler, base_uri, path)
                  @http_handler = http_handler
                  @base_uri = Preconditions.assert_class('base_uri', base_uri, URI)
                  @path = Preconditions.assert_class('path', path, String)
                  @full_uri = @base_uri.to_s + @path
                  @params = nil
                  @body = nil
                  @auth = nil
                  @headers = {}
                  @header_keys_lower_case = []
                end

                def with_header(name, value)
                  Preconditions.check_not_blank('name', name, "Header name is required")
                  Preconditions.check_not_blank('value', value, "Header value is required")
                  Preconditions.check_state(!@headers.has_key?(name),
                                            "Duplicate header named[%s]" % name)
                  @headers[name] = value
                  @header_keys_lower_case << name.downcase
                  self
                end

                def with_auth(auth)
                  Preconditions.assert_class('auth', auth, HttpClient::Authorization)
                  Preconditions.check_state(@auth.nil?, "auth previously set")

                  if auth.scheme.name == AuthScheme::BASIC.name
                    @auth = auth
                  else
                    raise "Auth Scheme[#{auth.scheme.name}] not supported"
                  end
                  self
                end

                def with_query(params)
                  Preconditions.assert_class('params', params, Hash)
                  Preconditions.check_state(@params.nil?, "Already have query parameters")
                  @params = params
                  self
                end

                # Wrapper to set Content-Type header to application/json and set
                # the provided json document as the body
                def with_json(json)
                  @headers['Content-Type'] ||= 'application/json; charset=UTF-8'
                  with_body(json)
                end

                def with_body(body)
                  Preconditions.check_not_blank('body', body)
                  @body = body
                  self
                end

                def get(&block)
                  do_request(Net::HTTP::Get, &block)
                end

                def delete(&block)
                  do_request(Net::HTTP::Delete, &block)
                end

                def options(&block)
                  do_request(Net::HTTP::Options, &block)
                end

                def post(&block)
                  do_request(Net::HTTP::Post, &block)
                end

                def put(&block)
                  do_request(Net::HTTP::Put, &block)
                end

                class PATCH < Net::HTTP::Put
                  METHOD = "PATCH"
                end

                def patch(&block)
                  do_request(PATCH, &block)
                end

                def do_request(klass)
                  Preconditions.assert_class('klass', klass, Class)

                  uri = @full_uri.dup
                  if q = to_query(@params)
                    uri += "?%s" % q
                  end

                  request = klass.send(:new, uri)

                  # DEBUG curl = ['curl']
                  # DEBUG if klass != Net::HTTP::Get
                  # DEBUG  curl << "-X%s" % klass.name.split("::").last.upcase
                  # DEBUG end

                  if @body
                    # DEBUG tmpfile = "/tmp/rest_client.tmp"
                    # DEBUG File.open(tmpfile, "w") { |os| os << @body.to_s }
                    # DEBUG curl << "-d@%s" % tmpfile
                    request.body = @body
                  end

                  if @auth
                    # DEBUG curl << "-u \"%s:%s\"" % [@auth.username, @auth.password]
                    Preconditions.check_state(!@header_keys_lower_case.include?("authorization"),
                                              "Cannot specify both an Authorization header and an auth instance")
                    user_pass = "%s:%s" % [@auth.username, @auth.password]
                    encoded = Base64.encode64(user_pass).to_s.split("\n").map(&:strip).join
                    request.add_field("Authorization", "Basic %s" % encoded)
                  end

                  @headers.each { |key, value|
                    # DEBUG curl <<  "-H \"%s: %s\"" % [key, value]
                    request.add_field(key, value)
                  }

                  # DEBUG curl << "'%s%s'" % [@base_uri, path]
                  # DEBUG puts curl.join(" ")

                  raw_response = @http_handler.instance(@base_uri, request.path).execute(request)
                  response = raw_response.to_s == "" ? nil : JSON.parse(raw_response)

                  if block_given?
                    yield response
                  else
                    response
                  end
                end

                private
                def to_query(params={})
                  parts = (params || {}).map { |k,v|
                    if v.is_a?(Enumerable)
                      v.map { |el| "%s=%s" % [k, CGI.escape(el.to_s)] }
                    else
                      "%s=%s" % [k, CGI.escape(v.to_s)]
                    end
                  }
                  parts.empty? ? nil : parts.join("&")
                end

              end

              class ServerError < StandardError

                attr_reader :code, :details, :body, :uri

                def initialize(code, details, incoming={})
                  opts = HttpClient::Helper.symbolize_keys(incoming)
                  @code = HttpClient::Preconditions.assert_class('code', code, Integer)
                  @details = HttpClient::Preconditions.assert_class('details', details, String)
                  @body = HttpClient::Preconditions.assert_class_or_nil('body', opts.delete(:body), String)
                  @uri = HttpClient::Preconditions.assert_class_or_nil('uri', opts.delete(:uri), String)
                  HttpClient::Preconditions.assert_empty_opts(opts)
                  super(self.message)
                end

                def message
                  m = "%s %s" % [@code, @details]
                  if @body
                    m << ": %s" % @body
                  end
                  m
                end

                def body_json
                  @body ? JSON.parse(@body) : nil
                end

              end

              class PreconditionException < StandardError

                attr_reader :message

                def initialize(message)
                  super(message)
                  @message = message
                end

              end

              module Preconditions

                def Preconditions.check_argument(expression, error_message=nil)
                  if !expression
                    raise PreconditionException.new(error_message || "check_argument failed")
                  end
                  nil
                end

                def Preconditions.check_state(expression, error_message=nil)
                  if !expression
                    raise PreconditionException.new(error_message || "check_state failed")
                  end
                  nil
                end

                def Preconditions.check_not_nil(field_name, reference, error_message=nil)
                  if reference.nil?
                    raise PreconditionException.new(error_message || "argument for %s cannot be nil" % field_name)
                  end
                  reference
                end

                def Preconditions.check_not_blank(field_name, reference, error_message=nil)
                  if reference.to_s.strip == ""
                    raise PreconditionException.new(error_message || "argument for %s cannot be blank" % field_name)
                  end
                  reference
                end

                # Throws an error if opts is not empty. Useful when parsing
                # arguments to a function
                def Preconditions.assert_empty_opts(opts)
                  if !opts.empty?
                    raise PreconditionException.new("Invalid opts: #{opts.keys.inspect}\n#{opts.inspect}")
                  end
                end

                # Requires that the provided hash has the specified keys.
                # @param fields A list of symbols
                def Preconditions.require_keys(hash, fields, error_prefix=nil)
                  missing = fields.select { |f| !hash.has_key?(f) }
                  if !missing.empty?
                    msg = "Missing required fields: " + missing.join(", ")
                    raise PreconditionException.new(error_prefix.empty? ? msg : "#{error_prefix}: #{msg}")
                  end
                end

                # Asserts that value is not nill and is_?(klass). Returns
                # value. Common use is
                #
                # amount = Preconditions.assert_class('amount', amount, BigDecimal)
                def Preconditions.assert_class(field_name, value, klass)
                  Preconditions.check_not_nil('field_name', field_name)
                  Preconditions.check_not_nil('klass', klass)
                  Preconditions.check_not_nil('value', value, "Value for %s cannot be nil. Expected an instance of class %s" % [field_name, klass.name])
                  Preconditions.check_state(value.is_a?(klass),
                                            "Value for #{field_name} is of type[#{value.class}] - class[#{klass}] is required. value[#{value.inspect.to_s}]")
                  value
                end

                def Preconditions.assert_class_or_nil(field_name, value, klass)
                  if !value.nil?
                    Preconditions.assert_class(field_name, value, klass)
                  end
                end

                def Preconditions.assert_boolean(field_name, value)
                  Preconditions.check_not_nil('field_name', field_name)
                  Preconditions.check_not_nil('value', value, "Value for %s cannot be nil. Expected an instance of TrueClass or FalseClass" % field_name)
                  Preconditions.check_state(value.is_a?(TrueClass) || value.is_a?(FalseClass),
                                            "Value for #{field_name} is of type[#{value.class}] - class[TrueClass or FalseClass] is required. value[#{value.inspect.to_s}]")
                  value
                end

                def Preconditions.assert_boolean_or_nil(field_name, value)
                  if !value.nil?
                    Preconditions.assert_boolean(field_name, value)
                  end
                end

                def Preconditions.assert_collection_of_class(field_name, values, klass)
                  Preconditions.assert_class(field_name, values, Array)
                  values.each { |v| Preconditions.assert_class(field_name, v, klass) }
                end

                def Preconditions.assert_hash_of_class(field_name, hash, klass)
                  Preconditions.assert_class(field_name, hash, Hash)
                  values.each { |k, v| Preconditions.assert_class(field_name, v, klass) }
                end

              end

              class AuthScheme

                attr_reader :name

                def initialize(name)
                  @name = HttpClient::Preconditions.check_not_blank('name', name)
                end

                BASIC = AuthScheme.new("basic") unless defined?(BASIC)

              end

              class Authorization

                attr_reader :scheme, :username, :password

                def initialize(scheme, username, opts={})
                  @scheme = HttpClient::Preconditions.assert_class('schema', scheme, AuthScheme)
                  @username = HttpClient::Preconditions.check_not_blank('username', username, "username is required")
                  @password = HttpClient::Preconditions.assert_class_or_nil('password', opts.delete(:password), String)
                  HttpClient::Preconditions.assert_empty_opts(opts)
                end

                def Authorization.basic(username, password=nil)
                  Authorization.new(AuthScheme::BASIC, username, :password => password)
                end

              end

              module Helper

                def Helper.symbolize_keys(hash)
                  Preconditions.assert_class('hash', hash, Hash)
                  new_hash = {}
                  hash.each { |k, v|
                    new_hash[k.to_sym] = v
                  }
                  new_hash
                end

                def Helper.to_big_decimal(value)
                  value ? BigDecimal(value.to_s) : nil
                end

                def Helper.to_object(value)
                  value ? (value.is_a?(Hash) ? value : JSON.parse(value)) : nil
                end

                def Helper.to_uuid(value)
                  Preconditions.check_state(value.nil? || value.match(/^\w\w\w\w\w\w\w\w\-\w\w\w\w\-\w\w\w\w\-\w\w\w\w\-\w\w\w\w\w\w\w\w\w\w\w\w$/),
                                            "Invalid guid[%s]" % value)
                  value
                end

                def Helper.to_date_iso8601(value)
                  if value.is_a?(Date)
                    value
                  elsif value
                    Date.parse(value.to_s)
                  else
                    nil
                  end
                end

                def Helper.to_date_time_iso8601(value)
                  if value.is_a?(DateTime)
                    value
                  elsif value
                    DateTime.parse(value.to_s)
                  else
                    nil
                  end
                end

                def Helper.date_iso8601_to_string(value)
                  value.nil? ? nil : value.strftime('%Y-%m-%d')
                end

                def Helper.date_time_iso8601_to_string(value)
                  value.nil? ? nil : value.strftime('%Y-%m-%dT%H:%M:%S%z')
                end

                TRUE_STRINGS = ['t', 'true', 'y', 'yes', 'on', '1', 'trueclass'] unless defined?(TRUE_STRINGS)
                FALSE_STRINGS = ['f', 'false', 'n', 'no', 'off', '0', 'falseclass'] unless defined?(FALSE_STRINGS)

                def Helper.to_boolean(field_name, value)
                  string = value.to_s.strip.downcase
                  if TRUE_STRINGS.include?(string)
                    true
                  elsif FALSE_STRINGS.include?(string)
                    false
                  elsif string != ""
                    raise PreconditionException.new("Unsupported boolean value[#{string}]. For true, must be one of: #{TRUE_STRINGS.inspect}. For false, must be one of: #{FALSE_STRINGS.inspect}")
                  else
                    nil
                  end
                end

              end

            end
          end
        end
      end
    end
  end
end