kevboutin

/**
 * VIN decoder.
 *
 * kevinboutin on 3/11/18.
 *
 * My VIN for testing is WBA3A5G59DNP26082 so use the following command to invoke:
 * node vindecoder WBA3A5G59DNP26082
 *
 * Examples:
 * KM8JM12D56U303366

kevboutin

'use strict';
const Hapi = require('hapi');
const Path = require('path');
const server = new Hapi.Server();
server.connection({ port: 8000 });

// test by using this on browser:
// http://localhost:8000/hapi.png

server.register(require('inert'), () => {

kevboutin

'use strict';
const Hapi = require('hapi');
const server = new Hapi.Server();
server.connection({ port: 8000 });

// test by using this on browser:
// http://localhost:8000/kevin

server.register(require('vision'), () => {
  server.views({

kevboutin

'use strict';
const Hapi = require('hapi');
const server = new Hapi.Server();
server.connection({ port: 8000 });

// test by using this on command line:
// http -v --form POST localhost:8000 fname=Kevin lname=Boutin

server.route({
	method: ['POST', 'PUT'],

kevboutin

'use strict';
const Hapi = require('hapi');
const server = new Hapi.Server();
server.connection({ port: 8000 });

// test by using this on command line:
// http GET localhost:8000

server.ext('onRequest', (request, response) => {
	console.log('onRequest');

kevboutin

'use strict';
const Hapi = require('hapi');
const Boom = require('boom');
const server = new Hapi.Server();
server.connection({ port: 8000 });

// test by using this in browser:
// http://localhost:8000

server.register(require('vision'), () => {

kevboutin

'use strict';
const Hapi = require('hapi');
const Joi = require('joi');
const server = new Hapi.Server();
server.connection({ port: 8000 });

// test by calling:
// http POST localhost:8000/user/123?id=456
// or for validation failure testing, call:
// http POST localhost:8000/user/123?id=foo

kevboutin

'use strict';
const Hapi = require('hapi');
const server = new Hapi.Server();
server.connection({ port: 8000 });

server.state('hello', {
	//ttl = time to live
	ttl: 60 * 60 * 1000,
	isHttpOnly: true,
	encoding: 'iron',

kevboutin

// simple implementation of a thread pool
function Pool(size) {
    var _this = this;

    // set some defaults
    this.taskQueue = [];
    this.workerQueue = [];
    this.poolSize = size;

    this.addWorkerTask = function(workerTask) {

kevboutin

function calculateDistance(lat1, lon1, lat2, lon2) {
	var R = 6371; // km
	var dLat = (lat2 - lat1).toRad();
	var dLon = (lon2 - lon1).toRad();
	var a = Math.sin(dLat / 2) * Math.sin(dLat / 2) +
		Math.cos(lat1.toRad()) * Math.cos(lat2.toRad()) *
		Math.sin(dLon / 2) * Math.sin(dLon / 2);
	var c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
	var d = R * c;
	return d;