Function buildBody

apps/sim/lib/core/utils/multipart.test.ts:14–26

(parts: Part[], boundary = BOUNDARY)

const BOUNDARY = '----testboundary1234'

function buildBody(parts: Part[], boundary = BOUNDARY): Buffer {
  const segments: Buffer[] = []
  for (const part of parts) {
    let header = `--${boundary}\r\nContent-Disposition: form-data; name="${part.name}"`
    if ('filename' in part) {
      header += `; filename="${part.filename}"\r\nContent-Type: ${part.contentType ?? 'text/csv'}`
    }
    header += '\r\n\r\n'
    segments.push(Buffer.from(header, 'utf8'), Buffer.from(part.value, 'utf8'), Buffer.from('\r\n'))
  }
  segments.push(Buffer.from(`--${boundary}--\r\n`, 'utf8'))
  return Buffer.concat(segments)
}

function toWebStream(body: Buffer, chunkSize?: number): ReadableStream<Uint8Array> {
  return new ReadableStream<Uint8Array>({