wunderline-auth.js

var app = require("commander");
var inquirer = require("inquirer");
var request = require("request");
var Configstore = require("configstore");
var conf = new Configstore("wunderline");
var wrap = require("wordwrap")(80);

app.description("Authenticate Wunderline").parse(process.argv);

var questions = [
  {
    name: "client_id",
    message: "CLIENT ID",
    validate: function(input) {
      return input.length > 0;
    }
  },
  {
    name: "access_token",
    message: "ACCESS TOKEN",
    validate: function(input) {
      return input.length > 0;
    }
  }
];

console.log(
  wrap(
    "Please create a Wunderlist Application before you proceed, you can do so over here: https://developer.wunderlist.com/apps/new, once that is done please enter your access token and client id below."
  )
);

inquirer.prompt(questions).then(function(answers) {
  request.get(
    {
      json: true,
      url: "https://a.wunderlist.com/api/v1/user",
      headers: {
        "X-Access-Token": answers.access_token,
        "X-Client-ID": answers.client_id
      }
    },
    function(err, res, body) {
      if (err || body.error) {
        console.error(JSON.stringify(err || body.error, null, 2));
        process.exit(1);
      } else if (body.invalid_request || body.unauthorized) {
        console.error(
          "Authentication failed (wrong CLIENT ID and/or ACCESS TOKEN)!"
        );
        process.exit(1);
      }
      conf.set("authenticated_at", new Date());
      conf.set("client_id", answers.client_id);
      conf.set("access_token", answers.access_token);
      console.log(
        "Thanks " +
          body.name.split(" ")[0] +
          ", Wunderline has been authenticated."
      );
    }
  );
});