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requisition

ES7 async/await ready http client

requisition

A light, fluent node.js HTTP client for ES6. Heavily inspired by superagent as well as fetch. Designed with ES7 async/await in mind.

The API is quite minimal for now. Features will be added while people request or use them.

var req = require('requisition');
 
// GET a JSON body 
async function () {
  var res = await req('/users.json');
  var body = await res.json();
}
 
// POST an image file 
async function () {
  var res = await req.post('/images.json').sendFile('image.png');
  var body = await res.json();
}

This is similar to other AJAX libraries like axios except:

  • Does not have browser support
  • Does not depend on gigantic options objects
  • Many utilities for handling HTTP responses like saving to a file
var request = require('requisition');

GET a url, return the response object.

VERB a url, specifically when it's not GET.

Send the request and wait for the response.

request('/').then(function (response) {
 
})

Set an object of headers.

Set a single header.

Add basic authorization.

Set http agent.

Set timeout.

Set max redirect times.

Set header If-Modified-Since.

Set header If-None-Match.

Set header Content-Type.

Set cookie, uses cookie.serialize()

request('/cookie')
  .cookie(name, value, options)
  .then(function (response) {
    console.info(response.cookies);
  })

Add query string.

Add http body.

Send file.

The status code of the response.

The header object of the response.

Infer the Content-Type of the response, similar to Koa or Express' method. See type-is.

Get the value for a header.

Get charset.

Get header ETag.

Get header Last-Modified.

Get cookies

request('/cookie').then(function (response) {
  console.info(response.cookies);
})
 
#### response.buffer().then( buffer => )
 
Return a single `Buffer` for the entire response.
 
#### response.text().then( text => )
 
Return a single `String` for the entire response.
 
#### response.json().then( body => )
 
Automatically parse the JSON of the response.
 
```js
request('/users.json').then(function (response) {
  assert(response.status === 200, 'Bad response!');
  assert(response.is('json'), 'Bad type!');
  return response.json()
}).then(function (body) {
  console.log(body);
})

Save the response to a file. If no filename is specified, saves to a random file in your temporary directory.

request('/file.txt').then(function (response) {
  return response.saveTo('/tmp/file.txt');
}).then(function () {
  console.log('file saved!');
})

Dumps the response. Execute this if you haven't handled the body.

Destroy the response.