request-multipart

request-multipart

multipart/form-data and multipart/related support for request-compose

var compose = require('request-compose')
compose.Request.multipart = require('request-multipart')
var fs = require('fs')

;(async () => {
  try {
    var {body} = await compose.client({
      method: 'POST',
      url: 'https://slack.com/api/files.upload',
      qs: {title: 'My Awesome Cat!'},
      headers: {authorization: 'Bearer [ACCESS TOKEN]'},
      multipart: {file: fs.readFileSync('cat.png')}
    })
    console.log(body)
  }
  catch (err) {
    console.error(err)
  }
})()

Table of Contents

• multipart/form-data
• multipart/related
• examples

multipart/form-data

value can be String, Buffer or Stream

multipart: {
  key: 'value'
}

multipart: {
  key: [
    'value',
    'value',
  ]
}

multipart: {
  key: {
    value: 'value',
    options: {filename: '', contentType: '', knownLength: 0}
  }
}

multipart/related

body can be String, Buffer or Stream

multipart: [
  {key: 'value', body: 'body'},
  {key: 'value', body: 'body'},
]

---

Internal API

var options = {
  // related
  multipart: [],
  // form-data
  multipart: {},

  // optional
  contentType: 'multipart/related; boundary=',
  boundary: '',
  preambleCRLF: true,
  postambleCRLF: true
}


var {contentType, body} = multipart(options)