defmodule DaProductAppWeb.Plugs.RemoteIpLogger do
  @behaviour Plug
  import Plug.Conn
  require Logger

  def init(opts), do: opts

  def call(conn, _opts) do
    peer =
      case get_peer_data(conn) do
        %{address: address, port: port} -> {address, port}
        _ -> {conn.remote_ip, 0}
      end

    Logger.metadata(peer: peer)
    conn
  end
end