Time Difference

'''
[Success: 65 Roll: 41] You miss Bobby with your stave!
Current time is 1564882188.8737004 and last command was 1564882188.5313141
You need to wait 2 more seconds.
Current time is 1564882189.2390356 and last command was 1564882188.5313141
You need to wait 2 more seconds.
Current time is 1564882189.6005547 and last command was 1564882188.5313141
You need to wait 1 more seconds.
Current time is 1564882189.9060621 and last command was 1564882188.5313141
You need to wait 1 more seconds.
Current time is 1564882190.20256 and last command was 1564882188.5313141
You need to wait 1 more seconds.
Current time is 1564882190.5381482 and last command was 1564882188.5313141
You need to wait 0 more seconds.
Current time is 1564882190.879274 and last command was 1564882188.5313141
You need to wait 0 more seconds.
Current time is 1564882191.2101352 and last command was 1564882188.5313141
You need to wait 0 more seconds.
Current time is 1564882191.517049 and last command was 1564882188.5313141
You need to wait 0 more seconds.
Current time is 1564882191.8005927 and last command was 1564882188.5313141
[Success: 80 Roll: 17] You miss Bobby with your stave!
'''
class CmdStaveBash(BaseCommand):
    '''
    Use your staff to bash an enemy.

    Usage:
        bash <target>
    '''
    key = 'bash'
    help_category = 'combat'

    def func(self):
        if not self.args:
            self.caller.msg('Usage: bash <target>')
            return

        attacker = self.caller
        target = self.caller.search(self.args)
        if not target:
            self.caller.msg('That target does not exist.')
            return

        now = time.time()

        lastcast = self.caller.db.stave_bash

        cooldown = lastcast + 3

        time_remaining = cooldown - now

        self.caller.msg(f'Current time is {now} and last command was {lastcast}')

        if lastcast and now - lastcast < 3:
            message = f"You need to wait {int(time_remaining)} more seconds."
            self.caller.msg(message)
            return

        roll = random.randint(1, 100)
        success = random.randint(5, 95)
        if roll > success:
            self.caller.msg(f'[Success: {success} Roll: {roll}] You bash {target} with your stave!')
        else:
            self.caller.msg(f'[Success: {success} Roll: {roll}] You miss {target} with your stave!')

        self.caller.db.stave_bash = now