擅长:python、mysql、java
<p>在<code>onMessage()</code>内保存最后一次回复到实例变量的时间。每次你在房间里打印信息时都要更新。只有在以下情况下才回复:</p>
<pre><code>import time
class Bot(ch.RoomManager):
def onMessage(self, room, user, message):
NOW = time.time()
s = message.body
if 'test' in s AND NOW - 3 > self._last_sent:
print(room.message("This is a sample."))
self._last_sent = NOW
</code></pre>