如何在快速启动时运行端点 [英] How to run endpoint on express start

问题描述

我有一个名为/send-every-day的API枚举，它仅通过Slack Webhook发送提醒.问题是，无论何时启动API，我都希望自动触发它.我如何在Express中实现这一目标?

I have an API enpoint, called /send-every-day, which simply send a reminder via a Slack webhook. The problem is, I want it to be trigerred automatically, whenever the API is started. How do I acheive this in Express?

推荐答案

如果要在开始时调用函数，可以将其放在路由之外，以在开始时手动调用它:

if you want to call a function at start, you can put it outside of the route to call it manually at start :

const dosomething = ( arg ) => {
  // do something
}

router.get('/send-every-day',(req, res) => {
  dosomething( req.body.foo )
  res.send("bar")
} );

dosomething( manually )

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