/ var / www / html / events / node_modules / needle / examples / [ HOME SHELL ]

Name	Size	Permission
deflated-stream.js	524 B	-rw-rw-r--
digest-auth.js	325 B	-rw-rw-r--
download-to-file.js	583 B	-rw-rw-r--
multipart-stream.js	531 B	-rw-rw-r--
parsed-stream.js	535 B	-rw-rw-r--
parsed-stream2.js	669 B	-rw-rw-r--
stream-events.js	538 B	-rw-rw-r--
stream-to-file.js	360 B	-rw-rw-r--
upload-image.js	1010 B	-rw-rw-r--

Code Editor : upload-image.js

var needle = require('../'),
    path   = require('path');

var image = 'https://upload.wikimedia.org/wikipedia/commons/a/af/Tux.png';

function upload(obj, cb) {
  console.log('Uploading image...');

var url = 'http://deviantsart.com';

var opts = {
    timeout:  10000,
    follow:    3,
    multipart: true
  };

var params = {
    file: obj
  }

needle.post(url, params, opts, function(err, resp) {
    if (err || !resp.body.match('url'))
      return cb(err || new Error('No image URL found.'))

cb(null, JSON.parse(resp.body).url)
  })
}

function download(url, cb) {
  console.log('Getting ' + url);
  needle.get(url, function(err, resp) {
    if (err) throw err;

cb(null, resp.body);
  })
}

////////////////////////////////////////
// ok, now go.

download(image, function(err, buffer) {
  if (err) throw err;

var obj = { buffer: buffer, content_type: 'image/png' };

upload(obj, function(err, url) {
    if (err) throw err;

console.log('Image uploaded to ' + url);
  })
})

Urban Research Lab

The Urban Research Lab (URL) at IIIT-Delhi was established in 2020, during a time when the pandemic brought the complexities of urban life more visible than ever. What started as an initiative by faculty and students has grown into a collaborative space for critically exploring and reimagining the urban questions through research, dialogue, and interdisciplinary engagement.

${this.title}

Code Editor : upload-image.js

Urban Research Lab