QStash is an HTTP based messaging and scheduling solution for the serverless and edge runtimes.
QStash API offers a secure, scalable, and simple way to manage message queues and defer tasks. Using this API, you can enqueue messages, schedule tasks to run after a delay, and ensure that tasks are executed exactly once, leveraging the power of serverless architecture. With Pipedream's ability to connect to a multitude of services, you can build complex workflows that trigger actions in other apps based on events in QStash, allowing you to automate cross-application business processes with ease.
import { axios } from '@pipedream/platform';
export default defineComponent({
props: {
qstash: {
type: "app",
app: "qstash",
},
callback_url: {
type: "string",
label: "Callback URL",
description: "A URL that will be called by QStash with the body given",
},
delay: {
type: "string",
label: "Delay",
default: 0,
description: "Delay the HTTP request to the callback URL (seconds)"
}
},
async run({steps, $}) {
return axios($, {
url: `https://qstash.upstash.io/v1/publish/${this.callback_url}`,
method: 'POST',
headers: {
'Authorization': `Bearer ${this.qstash.auth.qstash_token}`,
'Upstash-Delay': `${this.qstash.delay}s`
},
data: {
hello: 'world'
}
});
}
})
Develop, run and deploy your Node.js code in Pipedream workflows, using it between no-code steps, with connected accounts, or integrate Data Stores and File Stores.
This includes installing NPM packages, within your code without having to manage a package.json
file or running npm install
.
Below is an example of installing the axios
package in a Pipedream Node.js code step. Pipedream imports the axios
package, performs the API request, and shares the response with subsequent workflow steps:
// To use previous step data, pass the `steps` object to the run() function
export default defineComponent({
async run({ steps, $ }) {
// Return data to use it in future steps
return steps.trigger.event
},
})