kwindla’s gists

kwindla / soup-server.js

Created April 25, 2017 22:37

minimal mediasoup server

	import cmdLineArgs from 'command-line-args';
	import mediasoup from 'mediasoup';
	import WebSocket from 'ws';
	import {
	remove,
	find,
	sortBy,
	reverse,
	} from 'lodash';

kwindla / video-hello-world.html

Created January 26, 2019 21:22

Daily.co Embedded Video Call "Hello World"

	<html>
	<head>
	<title>embedded video call</title>
	</head>
	<body style="background: -webkit-gradient(linear, left top, left bottom,
	from(#23cb40), to(#aaaaaa)) fixed;">
	<iframe
	allow="camera,microphone,display"
	src="https://kwindla.daily.co/hello"
	height="75%" width="40%"

kwindla / Example Daily.co API Plan Configs

Created March 5, 2019 21:21

kwindla / button-and-iframe.js

Created March 10, 2019 21:47

a button that starts a video call

	<button onclick="startCall()">
	start call
	</button>

	<script>
	async function startCall() {
	let callUrl = 'https://api-demo.daily.co/this-is-a-placeholder',
	iframeEl = document.createElement('iframe');
	iframeEl.width = 350;
	iframeEl.height = 425;

kwindla / button-and-iframe.js

Created March 10, 2019 21:49

a button that starts a new video call

	<button onclick="startCall()">
	start call
	</button>

	<script>
	async function startCall() {
	let callUrl = 'https://api-demo.daily.co/this-is-a-placeholder',
	iframeEl = document.createElement('iframe');
	iframeEl.width = 350;
	iframeEl.height = 425;

kwindla / create-room.sh

Last active March 10, 2019 21:52

create a new room (command line)

	# create a new video call room, with a random name,
	# that expires 60 seconds from now
	#
	curl -H "Content-Type: application/json" \
	-H "Authorization: Bearer $YOUR_API_TOKEN" \
	-XPOST -d \
	'{"properties":{"exp":'`expr $(date +%s) + 60`'}}' \
	https://api.daily.co/v1/rooms/

kwindla / iframe-new-room-url.js

Created March 10, 2019 21:54

create a new room and join it

	// you can replace this with your own repl.it endpoint URL!
	const createRoomEndpoint = 'https://create-a-room--kwindla.repl.co'

	async function startCall() {
	let response = await fetch(createRoomEndpoint),
	roomData = await response.json(),
	callUrl = roomData.url;

	let iframeEl = document.createElement('iframe');
	iframeEl.width = 350;

kwindla / maybe-join-call.js

Created March 10, 2019 21:56

if our page's url includes a hash fragment, treat that as a call url to join on page load

	<body onload="maybeJoinCall()">

	function maybeJoinCall() {
	if (window.location.hash) {
	startCall(window.location.hash.substring(1));
	}
	}

kwindla / start-call-2.js

Created March 10, 2019 21:59

modified startCall() - create a new room only if we aren't passed a callUrl argument

	const createRoomEndpoint = 'https://create-a-room--kwindla.repl.co';

	async function startCall(callUrl) {
	if (!callUrl) {
	let response = await fetch(createRoomEndpoint),
	roomData = await response.json();
	callUrl = roomData.url;
	}

	let iframeEl = document.createElement('iframe');

kwindla / leave-call.js

Created March 10, 2019 22:00

transform our button into a "leave call" button

	let button = document.getElementById('start-call-button');
	button.innerHTML = 'end call';
	button.onclick = () => {
	document.body.removeChild(iframeEl);
	iframeEl.src = null;
	button.innerHTML = 'start call';
	button.onclick = startCall;
	// window.location.origin is this page's url
	// without the hash fragment
	window.location = window.location.origin

Kwindla Hultman Kramer kwindla