Fetch User Profile Script Linkedin social old API

fetch_user_profile_old_api_linkedin.js

function(accessToken, ctx, cb) {
  // call oauth2 APIwith the accesstoken and create the profile

  request.get('https://api.linkedin.com/v1/people/~', {
    headers: {
      'Connection': 'Keep-Alive',
      'Authorization': 'Bearer ' + accessToken,
      'x-li-format': 'json'
    },
  }, function(e, r, b) {
    if (e) return cb(e);
    if (r.statusCode !== 200) return cb(new Error('StatusCode: ' + r.statusCode));
    var profile = JSON.parse(b);
    profile.user_id = profile.id;
    profile.name = profile.firstName + ' ' + profile.lastName
    cb(null, profile);
  });
}