ajb413’s gists

ajb413 / index.js

Created March 15, 2018 04:20

eth-event-megaphone from my repo

	// Libs
	const PubNub = require('pubnub');
	const Web3 = require('web3');
	const ContractBuild = require('PATH_TO_TRUFFLE/build/contracts/Token.json');

	// PubNub
	pubnub = new PubNub({
	publishKey : '__YOUR_PUB_KEY__',
	subscribeKey : '__YOUR_SUB_KEY__'
	});

ajb413 / onRequest.js

Created March 15, 2018 05:45

Serverless Token Validation Microservice

	export default (request, response) => {
	const vault = require('vault');

	let paramsObject = request.params;

	return vault.get('myToken').then((token) => {
	if (paramsObject.token === token) {
	response.status = 200;
	return response.send();
	} else {

ajb413 / index.html

Created March 15, 2018 05:45

Serverless Token Validation Microservice Test UI

	<!DOCTYPE html>
	<html>
	<head>
	<title>Token Validator</title>
	<link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css">
	</head>
	<body>
	<input id="text" type="text">
	<input id="submit" type="submit">
	<p id="serverResponse"></p>

ajb413 / index.html

Created March 15, 2018 16:34

Currently Online Users Widget with PubNub

	<!DOCTYPE html>
	<html>
	<head>
	<title>Currently Active Demo</title>
	<style type="text/css">
	.currently-active {
	position: fixed;
	margin: 10px;
	padding: 5px;
	bottom: 0;

ajb413 / index.html

Last active March 22, 2018 21:45

Import ChatEngine Example snippet

	<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/chat-engine.min.js"></script>
	<script>
	// WARNING! - Get PubNub API keys and run the ChatEngine setup:
	// https://www.pubnub.com/docs/tutorials/chatengine#step-one-pubnub-keys
	// Make sure to import ChatEngine first!
	const ChatEngine = ChatEngineCore.create({
	publishKey: '__your_PubNub_Publish_key__',
	subscribeKey: '__your_PubNub_Subscribe_key__'
	}, {
	globalChannel: 'chat-engine-demo'

ajb413 / app.js

Last active March 22, 2018 23:38

aws blog snippet

	// Be sure to replace strings with your own App's Publish & Subscribe keys
	// Also replace the REST endpoint with your own On Request handler
	var userPubKey = '__PUBNUB_PUBLISH_KEY__';
	var userSubKey = '__PUBNUB_SUBSCRIBE_KEY__';
	var pollyFunctionURI = 'https://pubsub.pubnub.com/v1/blocks/sub-key/__SUB_KEY__/__URI__';

ajb413 / app.js

Created March 23, 2018 17:02

polly get audio function for AWS demo

	// Polly Button click event handler from app.js
	function (e) {
	var _app = this;
	if (e.dataset.voiceAudioContent) {
	_app.play(e.dataset.voiceAudioContent);
	return;
	} else {
	$.ajax({
	method: "POST",
	url: pollyFunctionURI,

ajb413 / onBefore.js

Last active March 28, 2018 23:31

Sample PubNub Function

	// PubNub Functions event handler
	// Deploy globally in minutes at https://admin.pubnub.com/

	// Specify one channel or all with '*' in the editor

	// Use `xhr.fetch(url).then()` to do an HTTP request
	const xhr = require("xhr");

	export default (request) => {

ajb413 / app.js

Created March 29, 2018 00:03

Amazon Comprehend ChatEngine demo snippet

	// Be sure to replace strings with your own App's Publish & Subscribe keys
	// Also replace the REST endpoint with your own On Request handler
	var userPubKey = '__PUBNUB_PUBLISH_KEY__';
	var userSubKey = '__PUBNUB_SUBSCRIBE_KEY__';
	var comprehendFunctionURI = 'https://pubsub.pubnub.com/v1/blocks/sub-key/__SUB_KEY__/__URI__';

ajb413 / app.js

Created March 29, 2018 00:25

Amazon Comprehend code snippet

	this.sentimentAnalysis(plainText, message.timetoken)
	.then(function(id, sentiment) {
	var messageInfoSpan = $('span[data-identifier="' + id + '"]');
	var messageDiv = $('div[data-identifier="' + id + '"]');

	if (sentiment.Sentiment &&
	sentiment.SentimentScore &&
	sentiment.SentimentScore.Negative &&
	sentiment.SentimentScore.Positive
	) {

Adam Bavosa ajb413