futu

defmodule Mix.Tasks.GetAccList do
  @moduledoc """
  Get account list

  ~$ mix get_acc_list
  ~$ mix get_acc_list {acc_id}
  ~$ mix get_acc_id {trd_env} {trd_market}
  """

  use Mix.Task

  def run(args) do
    Mix.Task.run("app.config")
    {:ok, _pid} = Futu.start(%{name: :mix_task})

    opts = [
      userID: 0
    ]

    {:ok, res} = Futu.account_list(:mix_task, opts)

    case args do
      [] ->
        IO.inspect(res)

      [acc_id] ->
        %Trd_GetAccList.S2C{accList: list} = res
        acc = Enum.find(list, fn %Trd_Common.TrdAcc{accID: accID} -> accID == acc_id end)
        IO.inspect(acc)

      [trd_env, trd_market] ->
        %Trd_GetAccList.S2C{accList: list} = res

        accs =
          Enum.filter(list, fn %Trd_Common.TrdAcc{
                                 trdEnv: trdEnv,
                                 trdMarketAuthList: trdMarketAuthList
                               } ->
            trdEnv == String.to_integer(trd_env) and
              trdMarketAuthList == [String.to_integer(trd_market)]
          end)

        IO.inspect(accs)
    end
  end
end