cooldown for python apis

main.py

last_execution = datetime.now(tz=pytz.timezone('America/Cuiaba'))

def cooldown():
    global last_execution
    now = datetime.now(tz=pytz.timezone('America/Cuiaba'))
    if last_execution is not None:
        difference_time = (now - last_execution).seconds
        remaining_time = 120 - difference_time
        if difference_time < 120:
            raise Exception(f'Please wait {remaining_time} seconds before another try!')
        
    last_execution = now