Parse multi-part form data from JotForm webhooks
•@pravin•
•code:
•data:private•last updated:4 years ago
today
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steps.
trigger
HTTP API
Deploy to generate unique URL
This workflow runs on Pipedream's servers and is triggered by HTTP / Webhook requests.
steps.
parse_data
Pass the headers and body (e.g, `event.headers` and `event.body`) for an HTTP or webhook request with multi-part form data to parse it and export it as JSON.
params
Headers
Pass the headers as a JSON object (e.g., event.headers). The headers must include content-type.
string ·params.headers
Body
Pass the multi-part form body as a string (e.g. event.body).
string ·params.body
code
async params => {1
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const busboy = require('busboy');
const objArray = []
const bb = new busboy({ headers: params.headers });
let fileData = {}
let formData = {}
await new Promise((resolve, reject) => {
bb.on('file', function (fieldname, file, filename, encoding, mimetype) {
console.log('File [%s]: filename=%j; encoding=%j; mimetype=%j', fieldname, filename, encoding, mimetype);
fileData.file = filename
fileData.fileName = filename
fileData.encoding = encoding
fileData.mimetype = mimetype
fileData.data = {}
file
.on('data', data => {
fileData.data[fieldname] = data.length
})
}).on('field', (fieldname, val) => {
try {
formData[fieldname] = JSON.parse(val)
} catch (err) {
formData[fieldname] = val
}
})
.on("finish", resolve)
.on('error', err => { throw err })
bb.end(params.body)
})
this.file_data = fileData
this.form_data = formDatasteps.
how_to_reference_data
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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// to use the parsed data in workflow steps,
// refer to the exports for steps.parse_data
// e.g.,
console.log(steps.parse_data.form_data)