LB-Digital

# importing libraries 
from keras.preprocessing.image import ImageDataGenerator 
from keras.models import Sequential 
from keras.layers import Conv2D, MaxPooling2D 
from keras.layers import Activation, Dropout, Flatten, Dense
from keras.preprocessing import image
from keras import backend as K
from keras.models import load_model

import numpy as np

LB-Digital

  /*------EXTRACT FORM INPUTS------
   * Returns Object of name:value pairs in .data
   * .error will contain invalid input name on Error (e.g: empty required input)
   */
  function extractFormInputs( formEl ){
    // get all inputs from form
    var inputs = formEl.querySelectorAll('input,textarea');
    // convert inputs to array
    var inputsArr = Array.from(inputs);

LB-Digital

^(?:[a-zA-Z0-9!#$%&'*+\/=?^_`{|}~-]+(?:\\.[a-zA-Z0-9!#$%&'*+\/=?^_`{|}~-]+)*|\"(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21\\x23-\\x5b\\x5d-\\x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])*\")@(?:(?:[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?\\.)+[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?|\\[(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?|[a-zA-Z0-9-]*[a-zA-Z0-9]:(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21-\\x5a\\x53-\\x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])+)\\])$

LB-Digital

// leads/read.read
'use_strict';

const uuid = require('uuid');
const AWS = require('aws-sdk');
const IsEmail = require('isemail');

const dynamoDb = new AWS.DynamoDB.DocumentClient();

module.exports.create = function(event, context, callback) {

LB-Digital

function getJwtPayload(){
	//retrieve JsonWebToken from cookies
	var cookies = document.cookie.split(";"),
		jwt;
	for (cookie of cookies){
		var keyValue = cookie.trim().split('=');
		if (keyValue[0] === "jwt"){
			jwt = keyValue[1];
		}
	}

LB-Digital

$url = 'https://example.com/api.json';
$fields = array(
	'key1'=>urlencode('value 1'),
	'key2'=>urlencode('value 2'),
	'key3'=>urlencode('value 3')
);

//url-ify the data for the POST
$fields_string = "";
foreach($fields as $key=>$value) { $fields_string .= $key.'='.$value.'&'; }

LB-Digital

function sendPushoverNotif(token, target, message, title){
	message = encodeURIComponent(message); // make url friendly

	var xhr = new XMLHttpRequest();
	xhr.open("POST", "https://api.pushover.net/1/messages.json", true);
	xhr.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	xhr.send(`token=${token}&user=${target}&message=${message}&title=${title}`);
}

LB-Digital

/**
 * Using Math.round() results in an uneven distribution, as mentioned here...
 * https://stackoverflow.com/questions/1527803/generating-random-whole-numbers-in-javascript-in-a-specific-range
 */
function randomInt(min, max) {
    min = Math.ceil(min);
    max = Math.floor(max);
    return Math.floor(Math.random() * (max - min + 1)) + min;
}

LB-Digital

/** Password protect a subdomain on ExpressJS
 * Uses HTTP Basic authorization... https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Authorization
 * with the WWW-Authenticate header... https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/WWW-Authenticate
 *
 * By then checking if the user is visting from the given subdomain, you know they are authorized.
 * I use this concept to password protect beta site features that aren't yet released publicly, on which
 * certain pages are only accessible via the password protected 'beta.domain.com' url
 */

const config = {

LB-Digital

Array.prototype.isEqualTo = function(arr2){ // defining the Array method
  var arr1 = this; // accesing the first array
  if (arr1.length==arr2.length){ // if they have the same length
    arr1 = arr1.filter(item=>{ // filter through arr1
      if (arr2.indexOf(item) > -1){ // if item from arr1 is in arr2
        return false; // remove from arr1 so we know its been accounted for
      }
      return true; // keep in arr1 as not in arr2
    });