mirror of https://github.com/dapr/docs.git
Update cron.md
This commit is contained in:
parent
9ddab5df7d
commit
fabda714ad
|
@ -59,6 +59,20 @@ For ease of use, the Dapr cron binding also supports few shortcuts:
|
|||
* `@every 15s` where `s` is seconds, `m` minutes, and `h` hours
|
||||
* `@daily` or `@hourly` which runs at that period from the time the binding is initialized
|
||||
|
||||
## Listen to the cron binding
|
||||
|
||||
After setting up the cron binding, all we need to do is listen on an endpoint that matches the name of our component. let's assume the <NAME> is `scheduled`. Note that this will be made as a HTTP `POST` request. The example below shows how a simple Node.js Express application can receive calls on the `/scheduled` endpoint and write a message to the console.
|
||||
|
||||
```js
|
||||
app.post('/scheduled', async function(req, res){
|
||||
console.log("scheduled endpoint called", req.body)
|
||||
res.status(200).send()
|
||||
});
|
||||
```
|
||||
|
||||
If we run this, we'll see that the /scheduled endpoint is called every five minutes by the Dapr sidecar.
|
||||
|
||||
|
||||
## Binding support
|
||||
|
||||
This component supports both **input and output** binding interfaces.
|
||||
|
@ -74,3 +88,4 @@ This component supports **output binding** with the following operations:
|
|||
- [How-To: Trigger application with input binding]({{< ref howto-triggers.md >}})
|
||||
- [How-To: Use bindings to interface with external resources]({{< ref howto-bindings.md >}})
|
||||
- [Bindings API reference]({{< ref bindings_api.md >}})
|
||||
- [Scheduled tasks with the Cron binding in Dapr](https://markheath.net/post/dapr-cron-binding)
|
||||
|
|
Loading…
Reference in New Issue