Try access webmotors api with Ruby

webmotors_api.rb

require 'savon' # savon 2.11

WEB_MOTORS_WSDL = 'http://www.webmotors.com.br/integracaoRevendedor/wsEstoqueRevendedorWebMotors.asmx'

client = Savon.client do
	wsdl WEB_MOTORS_WSDL
end

client.operations
# => [:autenticar]

CNPJ = "[omitido]"
email = "[omitido]"
password = "[omitido]"

auth_message = {
	cnpj: CNPJ,
	email: email, 
	senha: password
}

response = client.call(:autenticar, message: auth_message)

response.body
# => {
# 		:autenticar_response=> {
# 			:autenticar_result=>{
#					:hash_autenticacao=>"Erro na Autenticacao", 
# 				:codigo_retorno=>"400"
#				},
#   		:@xmlns=>"www.webmotors.com.br/wsLoginSistemaRevendedor"
#			}
#	}

# HEADERS
# =======
# cache-control: ["private, max-age=0", no-cache="set-cookie"]
# content-type: text/xml; charset=utf-8
# date: Mon, 25 Jul 2016 22:08:14 GMT
# set-cookie: "AWSELB=FBEB4F8D0A4EA85DD70F4AB212E2DE8B1D243194C870B3DF93387A2E810A96FDFA2428DDCD0F7C4B9A62A0B075E632600B22B46736A56B690D5DBDE98FFB9F739A96EB63B8;PATH=/;MAX-AGE=3600"
# vary: Accept-Encoding
# x-powered-by: ASP.NET
# x-ua-compatible: IE=Edge