Examples

File to HTTP

Read a CSV file and send each row to an API.

import { craft, csv, http } from '@routecraft/routecraft'

export default craft()
  .id('file-to-http')
  .from(csv({ path: './customers.csv', header: true }))
  .filter(row => row.status === 'active')
  .transform(row => ({
    name: row.first_name + ' ' + row.last_name,
    email: row.email,
  }))
  .to(http({
    url: 'https://api.example.com/users',
    method: 'POST',
  }))

Input data

customers.csv:

first_name,last_name,email,status
John,Doe,john@test.com,active
Jane,Smith,jane@test.com,inactive
Bob,Wilson,bob@test.com,active

What it does

  1. Reads customers.csv with headers parsed as object keys
  2. Filters to only active rows
  3. Combines first and last name into a single name field
  4. POSTs each transformed row to the API

Result

Two HTTP POST requests sent to https://api.example.com/users:

{ "name": "John Doe", "email": "john@test.com" }
{ "name": "Bob Wilson", "email": "bob@test.com" }

Jane is skipped because her status is inactive.

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