simpleOArequest.rb

baseURL  = "http://your.IP.add.ress"
password = "password"
username = "username"

require 'net/http'
require "uri"
require 'json'


def ask_oa(request, baseURL, params, username, password)
	uri = URI.parse(baseURL + request)

	uri.query = URI.encode_www_form(params)
	puts uri

	http = Net::HTTP.new(uri.host, uri.port)
	request = Net::HTTP::Get.new(uri.request_uri)
	request.basic_auth(username, password)

	response = Net::HTTP.start(uri.hostname, uri.port) {|http|
	  http.request(request)
	}

	json_response = JSON.parse(response.body)
	puts JSON.pretty_generate(json_response)
end

request  = "/REST/1/Files/2"

params = { :limit => 5, :offset => 0 }

ask_oa(request, baseURL, params, username, password)