英文:
How can I perform some stuff every 60 seconds in Python Flask, and then update all user pages?
问题
我目前正在开发一个回合制在线网页游戏。我希望每位玩家能够选择一个动作，并且每60秒，所有玩家选择的动作应该同时执行（如果没有选择动作，则执行默认动作）。我计划将选择的动作保存在SQL数据库中。唯一的问题是，我不知道如何每60秒执行一次操作。
我尝试过使用asyncio，并阅读过Celery可能会帮助我，但我并不真正理解如何实现我需要的精确结果。据我理解，指南只帮助在Flask应用程序内使用这些内容，但不是与Flask应用程序同时。
英文:
I am currently working on an turn-based online webgame. I want every player to be able to choose a move, and every 60 seconds the chosen moves of all players should get performed simultaneously (if no move is chosen, a default move gets performed). I am planning to save the chosen move in a SQL database. The only problem is, I have no idea, how to perform something each 60 seconds.
I have tried to use asyncio and have read that Celery could help me, but I didn't really understood how to achieve exactly the result I need. As I understood, the guides were helping only to use the stuff inside the flask app, but not simultaneously with the flask app
答案1
得分: 1
你可以使用线程：
import threading
import time
def perform_task():
print("执行任务")
def schedule_task():
while True:
perform_task()
time.sleep(60)
thread = threading.Thread(target=schedule_task)
thread.start()
英文:
You can use threading:
import threading
import time
def perform_task():
print("Performing task")
def schedule_task():
while True:
perform_task()
time.sleep(60)
thread = threading.Thread(target=schedule_task)
thread.start()
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