#!/usr/bin/ruby
# frozen_string_literal: true

require "redis"
require "dhall"
require "set"
require_relative "../lib/redis_addresses"
require_relative "../lib/electrum"

config =
	Dhall::Coder
	.new(safe: Dhall::Coder::JSON_LIKE + [Symbol, Proc])
	.load(ARGV[0], transform_keys: :to_sym)

redis = Redis.new
electrum = Electrum.new(**config)

addresses = Set.new(electrum.listaddresses)

RedisAddresses.new(redis, config[:currency]).each_user do |_, addrs|
	addresses.subtract(addrs)
end

unless addresses.empty?
	redis.sadd("jmp_available_btc_addresses", addresses.to_a)
end