Code for Pipedream Notion data URI redirect

redirect.js

import validDataUrl from "valid-data-url"

export default defineComponent({
  async run({ steps, $ }) {
    const b64Uri = steps.trigger.event.query.uri;
    if (validDataUrl(b64Uri)) {
      await $.respond({
        status: 302,
        headers: {
          "Location": b64Uri
        }
      })
    } else {
      await $.respond({
        status: 400,
        body: "Invalid Data URI"
      })
    }
  },
})