SSE Example
•@dylburger•
•code:
•data:private•last updated:4 years ago
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steps.
trigger
Cron Scheduler
Deploy to configure a custom schedule
This workflow runs on Pipedream's servers and is triggered on a custom schedule.
steps.
nodejs
auth
to use OAuth tokens and API keys in code via the
auths objectcode
Write any Node.jscodeand use anynpm package. You can alsoexport datafor use in later steps via
return or this.key = 'value', pass input data to your code viaparams, and maintain state across executions with$checkpoint.async (event, steps) => {1
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const { ts } = steps.trigger.context
$send.sse({
channel: "cron_test",
payload: {
ts,
},
})steps.
nodejs_1
auth
to use OAuth tokens and API keys in code via the
auths objectcode
Write any Node.jscodeand use anynpm package. You can alsoexport datafor use in later steps via
return or this.key = 'value', pass input data to your code viaparams, and maintain state across executions with$checkpoint.async (event, steps) => {1
2
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}13
const { ts } = steps.trigger.context
// You can send data to multiple SSE "channels" within the same workflow.
// Both this and the event above will be delivered to the same event stream,
// but the event field in the SSE will contain the name of the channel.
$send.sse({
channel: "cron_test_2",
payload: {
ts,
},
})