OTA_HotelDescriptiveInfoRQ with class NET:Http

HotelDescriptiveInfoRQ.rb

require 'uri'
require 'openssl'
require 'net/http'

url = URI("https://www.hostelspoint.com/xml/xml.php")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
http.verify_mode = OpenSSL::SSL::VERIFY_NONE

request = Net::HTTP::Post.new(url)
request["content-type"] = 'application/x-www-form-urlencoded'
request["cache-control"] = 'no-cache'
request.body = 'OTA_request=<?xml version="1.0" encoding="UTF-8"?> <OTA_HotelDescriptiveInfoRQ xmlns="http://www.opentravel.org/OTA/2003/05" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.opentravel.org/OTA/2003/05 OTA_HotelSearchRQ.xsd" EchoToken="HL" Target="Test" Version="1.003" PrimaryLangID="en" MaxResponses="20">    <POS>       <Source>          <RequestorID ID="USER" MessagePassword="PASSWORD" />       </Source>    </POS>    <HotelDescriptiveInfos>       <HotelDescriptiveInfo HotelCode="HOTELCODE">          <HotelInfo SendData="true" />          <FacilityInfo SendGuestRooms="true" />          <Policies SendPolicies="true" />          <ContactInfo SendData="true" />          <MultimediaObjects SendData="true" />          <ContentInfos>             <ContentInfo Name="CustomerRatings" />             <ContentInfo Name="CustomerReviews" />          </ContentInfos>       </HotelDescriptiveInfo>    </HotelDescriptiveInfos> </OTA_HotelDescriptiveInfoRQ>'

response = http.request(request)
puts response.read_body