nest-cli/lib/tasks/login.js

Unofficial command-line tool to control Nest devices

'use strict';

const open = require('open');

const TaskClass = require('./-base');
const server = require('../auth/server');

class LoginTask extends TaskClass {
  calculateExpirery(seconds) {
    let d = new Date();
    d.setSeconds(d.getSeconds() + seconds);

    return d.toISOString();
  }

  run() {
    const task = this;
    const { app, ui } = this;
    const PRODUCT_ID = app.config.get('PRODUCT_ID');
    const PRODUCT_SECRET = app.config.get('PRODUCT_SECRET');

    // create a local webserver for nest for authentication
    return server(3000, { PRODUCT_ID, PRODUCT_SECRET }).then((user) => {
      open('http://localhost:3000/auth/nest');

      ui.writeLine(ui.color('green', 'Successfully logged in'));
      app.config.set('ACCESS_TOKEN', user.accessToken);
      process.exit(0);
    }).catch((ex) => {
      ui.log('error', ex && ex.message || ex);
      process.exit(1);
    });
  }
}

module.exports = LoginTask;