How to verify Mercadopago payment status and update it remotly

mercadopago_payment_status

  def check_payment_status
    # Prepare for search collection
    search_hash = { external_reference: params[:id] }

   ####################################### INIT MERCADOPAGO API
    client_id = 'xxxxx'
    client_secret = 'xxxxxxx'
    mp_client = MercadoPago::Client.new(client_id, client_secret)

    hash = mp_client.search(search_hash)
    @mp_payment_status = hash['results'][0]['collection']['status']
    @mp_payment_id     = hash['results'][0]['collection']['id']

    order_id    = Mercadopago.find_by_ordercode(params[:id])
    @reference  = params[:id]
    @order_id   = if order_id.present? then order_id.order_id else "0" end
  end


  def update_payment_status
    @order                 = Order.find(params[:id])
    @order.order_status_id = 2
    @order.save

    @mercadopago = Mercadopago.find_by_ordercode(params[:ordercode])
    @mercadopago.payment_status = "PAGADO"
    @mercadopago.payment_id     = params[:payment_id]
    @mercadopago.save

    #redirect_to payments_admin_index_path, notice: "El cobro por #{params[:ordercode]} ha sido actualizado correctamente. Revise su pedido."
  end