def main(): exchange = connect() write_to_exchange(exchange, {"type": "hello", "team": team_name.upper()}) td = timedelta(seconds=1) c = 0 sm = ServerMessage(exchange) priv_msg = Manipulate(None, exchange) while c<10: c += 1 books, trades, open, close = sm.get_current_book(4) print(books.keys()) print(len(trades)) my_stra = strategy_simple(priv_msg, books, trades) print(my_stra) if my_stra is None: continue else: priv_msg.trade_process(my_stra["buy"], my_stra["sell"], time_out=5) priv_msg.print_all() pass exchange.close()