Fritz.Box Anrufmonitor

frowl.rb

# Requires the following gems:
# - prowler (v. 1.2)
# - gdata
# Also requires prowl on your iPhone
# As always: Feel free to use as is, I'm not responsible for anything

prowl_api_key = ""
fritz_box_host = ""
google = {
  :user => "",
  :password => ""
}
country_prefix = "" # e.g. +49

require 'rubygems'
require 'prowler'
require 'socket'
require 'gdata'


def standardize_phone phone
  phone.gsub(/[\-\/ ]/, "").gsub(/^0/, country_prefix) 
end

def get_contacts client, google
  contacts = {}
  stream = client.get("https://www.google.com/m8/feeds/contacts/#{google[:user]}/full?max-results=10000")
  stream.to_xml.elements.each("entry") do |entry|
    name = entry.elements["title"]
    entry.elements.each("gd:phoneNumber") do |number|
      number = standardize_phone(number.text) if number
      contacts[number] = name.text
    end
  end
  contacts
end

# setup prowler
Prowler.configure do |config|
  config.api_key = prowl_api_key
  config.application = "Fritz.Box Anrufmonitor"
end

# setup socket
socket = TCPSocket.open(fritz_box_host, 1012)

# setup google
client = GData::Client::Contacts.new
client.clientlogin google[:user], google[:password]

# run
while line = socket.gets
  contacts = get_contacts client, google
  time, event, null, from, to, account = line.split(";")
  from = standardize_phone(from)
  from = "#{contacts[from]} (#{from})" if contacts[from]

  case event # using case for easy extensibility
  when /RING/
    Prowler.notify "Anruf von #{from} an #{to}", "Um: #{time}\nVon: #{from}\nAn: #{to}\n" rescue nil # if prowl decides to be an asshole
  end
end