iPhone 7 Pick Up Availability in Australia

iphone7.rb

# iPhone 6 Reservation Availability in Australia
# !! Please use responsibly. Personal use only !!
# `ruby iphone6.rb` - list all available models in all stores
# `ruby iphone6.rb R405` - list available models for a specific store, Rundle Place in this example.

require 'open-uri'
require 'json'
MODEL_NAMES = {
  "MN8X2X/A" => "7 32 Black",
  "MN8Y2X/A" => "7 32 Silver",
  "MN902X/A" => "7 32 Gold",
  "MN912X/A" => "7 32 Rose",
  "MN922X/A" => "7 128 Black",
  "MN932X/A" => "7 128 Silver",
  "MN942X/A" => "7 128 Gold",
  "MN952X/A" => "7 128 Rose",
  "MN962X/A" => "7 128 Jet",
  "MN972X/A" => "7 256 Black",
  "MN982X/A" => "7 256 Silver",
  "MN992X/A" => "7 256 Gold",
  "MN9A2X/A" => "7 256 Rose",
  "MN9C2X/A" => "7 256 Jet",
  "MN4M2X/A" => "7+ 128 Black",
  "MN4P2X/A" => "7+ 128 Silver",
  "MN4Q2X/A" => "7+ 128 Gold",
  "MN4U2X/A" => "7+ 128 Rose",
  "MN4V2X/A" => "7+ 128 Jet",
  "MN4W2X/A" => "7+ 256 Black",
  "MN4X2X/A" => "7+ 256 Silver",
  "MN4Y2X/A" => "7+ 256 Gold",
  "MN502X/A" => "7+ 256 Rose",
  "MN512X/A" => "7+ 256 Jet",
  "MNQM2X/A" => "7+ 32 Black",
  "MNQN2X/A" => "7+ 32 Silver",
  "MNQP2X/A" => "7+ 32 Gold",
  "MNQQ2X/A" => "7+ 32 Rose"
}

MODEL_ORDER = ["MN8X2X/A","MN8Y2X/A","MN902X/A","MN912X/A","MN922X/A","MN932X/A","MN942X/A","MN952X/A","MN962X/A","MN972X/A","MN982X/A","MN992X/A","MN9A2X/A","MN9C2X/A","MN4M2X/A","MN4P2X/A","MN4Q2X/A","MN4U2X/A","MN4V2X/A","MN4W2X/A","MN4X2X/A","MN4Y2X/A","MN502X/A","MN512X/A","MNQM2X/A","MNQN2X/A","MNQP2X/A","MNQQ2X/A"]

MODEL_REGEX = /^M[A-Z0-9]{5}\/A$/

module Utils
  
  def self.get_json(url)
    JSON.parse(open(url, "User-Agent" => "Ruby/2.1.0; personal-use-only ([email protected]);", "Referer" => "http://alexeckermann.com").read) rescue nil
  end
  
  def self.model_name(model_no)
    MODEL_NAMES.key?(model_no) ? MODEL_NAMES[model_no] : model_no.to_s
  end
  
end

module Commands
  
  def self.list_all(stores, availability)
    
    availability.each do |store_identifier, model_availability|
      next unless model_availability.is_a?(Hash)
      available_models = []
      model_availability.each { |model_no, available| available_models.push(model_no) if model_no =~ MODEL_REGEX && available != 'NONE' }
      store_description = stores['stores'].detect { |s| s['storeNumber'] == store_identifier }
      next if store_description.nil?
      if available_models.length > 0
        puts "\033[1;39;49m#{store_description['storeName']}\033[0m (#{store_identifier})"
        puts available_models.select { |model_no| model_no =~ MODEL_REGEX }.map { |model_no| "\033[0;32;49m#{Utils::model_name(model_no)}\033[0m" }.join(', ')
      end
    end
    
  end
  
  def self.list_store(store, availability)
    MODEL_ORDER.each do |model_no|
      available = availability[model_no]
      next unless available
      if available == 'NONE'
        available = 'NO'
        colour = 31
      else
        available = 'YES'
        colour = 32
      end
      puts "#{Utils::model_name(model_no)}: \t\033[1;#{colour};49m#{available}\033[0m\n"
    end
  end
  
end

begin
  stores = Utils::get_json("https://reserve.cdn-apple.com/AU/en_AU/reserve/iPhone/stores.json")
  availability = Utils::get_json("https://reserve.cdn-apple.com/AU/en_AU/reserve/iPhone/availability.json")
rescue => e
  puts "Exception: #{e.message}"
  exit 1
end

updated_at = Time.at(availability.delete('updated') / 1000).strftime('%d %b, %H:%M:%S %Z') rescue nil

case ARGV.length
when 0
  puts "\033[4;39;49mListing stores with stock availability\033[0m\n"
  puts "-- Updated at: #{updated_at} --\n"
  Commands::list_all(stores, availability)
when 1
  store_identifier = ARGV.shift
  store_description = stores['stores'].detect { |s| s['storeNumber'] == store_identifier }
  puts "\033[1;39;49m#{store_description['storeName']}\033[0m\n"
  puts "-- Updated at: #{updated_at} --\n"
  Commands::list_store(store_identifier, availability[store_identifier])
else
  puts '¯\_(ツ)_/¯'
end

exit 0