山姆下单监控小程序版（Updated：22/4/12）

sams_minip_monitor.rb

require 'net/http'
require 'net/https'
require 'json'

def t_puts(*args)
  print Time.now.strftime("[%Y-%m-%d %H:%M:%S] ")
  puts *args
end

# Request (POST )
def send_request
  uri = URI('https://api-sams.walmartmobile.cn/api/v1/sams/delivery/portal/getCapacityData')

  # Create client
  http = Net::HTTP.new(uri.host, uri.port)
  http.use_ssl = true
  http.verify_mode = OpenSSL::SSL::VERIFY_PEER
  dict = {
            "appId" => "wxb344a8513eaaf849",
            "storeDeliveryTemplateId" => "552578721878546198",
            "uid" => "REPLACE_YOUR_UID",
            "perDateList" => [
                # PLEASE CHANGE BELOW
                "2022-04-12",
                "2022-04-13",
                "2022-04-14",
                "2022-04-15",
                "2022-04-16",
                "2022-04-17",
                "2022-04-18"
            ],
            "saasId" => "1818"
        }
  body = JSON.dump(dict)

  # Create Request
  req =  Net::HTTP::Post.new(uri)
  # Add headers
  req.add_field "auth-token", "REPLACE_YOURS_AUTH_TOKEN"
  # Add headers
  req.add_field "device-type", "mini_program"
  # Add headers
  req.add_field "Accept-Encoding", "gzip, deflate, br"
  # Add headers
  req.add_field "Accept-Language", "en-us"
  # Add headers
  req.add_field "Content-Type", "application/json;charset=utf-8"
  # Add headers
  req.add_field "Content-Length", "221"
  # Add headers
  req.add_field "User-Agent", "Mozilla/5.0 (iPhone; CPU iPhone OS 11_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E217 MicroMessenger/6.8.0(0x16080000) NetType/WIFI Language/en Branch/Br_trunk MiniProgramEnv/Mac"
  # Add headers
  req.add_field "Connection", "keep-alive"
  # Add headers
  req.add_field "system-language", "CN"
  # Add headers
  req.add_field "Referer", "https://servicewechat.com/wxb344a8513eaaf849/228/page-frame.html"
  # Add headers
  req.add_field "Cookie", "auth-token="
  # Set body
  req.body = body

  # Fetch Request
  res = http.request(req)
  t_puts "Response HTTP Status Code: #{res.code}"
  #puts "Response HTTP Response Body: #{res.body}"
  res
rescue StandardError => e
  t_puts "HTTP Request failed (#{e.message})"
  nil
end


def every_so_many_seconds(seconds)
  last_tick = Time.now
  loop do
    sleep 0.1
    if Time.now - last_tick >= seconds
      last_tick += seconds
      yield
    end
  end
end

every_so_many_seconds(3) do 
  res = send_request
  if res != nil
    res_json = JSON.parse(res.body)
    capcityResponseList = res_json['data']['capcityResponseList']
    next unless (capcityResponseList || []).length > 0
    capcityResponseList.each { |cap|
      next if cap['dateISFull'] == true
      t_puts "#{cap['strDate']}"
      (cap['list'] || []).filter { |x| x['timeISFull'] != true }.map { |x|
        t_puts "#{x['startTime']}～#{x['endTime']}"
      }
      pid = spawn('`say "Sams Club timeslot now available!"`')
      Process.detach(pid)
    }
  end
end