find_my_iphone.rb

require 'rubygems'
require 'net/https'
require 'json'

class PhoneFinder
    attr_accessor :proxyhost, :proxyport
    attr_accessor :username, :password
    
    def initialize(u, p)
        if ENV["http_proxy"]
            proxy = URI.parse(ENV["http_proxy"])
            self.proxyhost = proxy.host
            self.proxyport = proxy.port
        end
        self.username = u
        self.password = p
    end

    def call(url, data = {})
        puts "calling #{url}"
        uri = URI.parse(url)
        # if proxy is nil, proxy is just a passthrough
        puts uri.host
        
        http = Net::HTTP::Proxy(self.proxyhost, self.proxyport).new(uri.host, uri.port)
        http.use_ssl = true

        req = Net::HTTP::Post.new( uri.path )

        headers = {
          'X-Apple-Find-Api-Ver' => '2.0',
          'X-Apple-Authscheme' => 'UserIdGuest',
          'X-Apple-Realm-Support' => '1.0',
          'X-Client-Name' => "Steve's iPhone",
          'X-Client-Uuid' => '0cf3dc491ff812adb0b202baed4f94873b210853',
          'Accept-Language' => 'en-us',
          'Pragma' => 'no-cache',
          'Connection' => 'keep-alive',
          "User-Agent" => "Find iPhone/1.1 MeKit (iPhone: iPhone OS/4.2.1)",
        }

        clientContext = {
            "appName" => "FindMyiPhone",
            "appVersion" => "1.1",
            "buildVersion" => "99",
            "deviceUDID" => "0cf3dc491ff812adb0b202baed4f94873b210853",
            "inactiveTime" => 2147483647,
            "osVersion" => "4.2.1",
            "personID" => 0,
            "productType" => "iPhone3,1",
        }

        req.content_type = "application/json; charset=utf-8"
        req.body = { :clientContext => clientContext }.merge(data).to_json

        puts "POSTING to #{uri.path}: #{ req.body }"
        for h,v in headers
            req[h] = v
        end
        req.basic_auth self.username, self.password
        response, data = http.request(req)

        return data.split(/[\r\n]+/).map{|l| JSON.parse(l) }
    end
    
    def find
        un = URI.escape(username, Regexp.new("[^#{URI::PATTERN::UNRESERVED}]"))
        self.call("https://fmipmobile.me.com/fmipservice/device/#{un}/initClient")
    end

end




finder = PhoneFinder.new("user", "password")

p finder.find