Script with Dutch power prices

[admin]

Try this, it will automatically use current date time and will provide prices for the current and the next hour.

Code:

json = require('json')
http = require('socket.http')
escape = require('socket.url').escape

now = os.date('!%Y-%m-%dT%H:00:00+00:00')

today = os.date('!%Y-%m-%d')
tomorrow = os.date('!%Y-%m-%d', os.time() + 86400)

ts = escape(today .. 'T00:00:00+00:00')
te = escape(tomorrow .. 'T00:00:00+00:00')

url = 'https://mijn.easyenergy.com/nl/api/tariff/getapxtariffs?startTimestamp=' .. ts .. '&endTimestamp=' .. te

res, err = http.request({
  url = url,
  headers = {
    ['content-type'] = 'application/json'
  }
})

if res then
  data = json.pdecode(res)

  if type(data) == 'table' then
    for i, item in ipairs(data) do
      if item.Timestamp == now then
        tariff_return_now = item.TariffReturn

        if data[ i + 1 ] then
          tariff_return_next = data[ i + 1 ].TariffReturn
        end

        break
      end
    end

    log(tariff_return_now, tariff_return_next)
  else
    log('invalid data', res)
  end
else
  log('request failed', err)
end