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PubNub-Demo.html
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<!-- Demo version: 2017.08.06 -->
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta charset="utf-8">
<link rel="stylesheet" href="https://cdn.webrtc-experiment.com/style.css">
<title>PubNub Video Conferencing Demo using RTCMultiConnection</title>
<meta name="description" content="Use PubNub as a signaling medium with RTCMultiConnection" />
<meta name="keywords" content="WebRTC,RTCMultiConnection,Demos,Experiments,Samples,Examples" />
<style>
video {
object-fit: fill;
width: 30%;
}
button,
input,
select {
font-weight: normal;
padding: 2px 4px;
text-decoration: none;
display: inline-block;
text-shadow: none;
font-size: 16px;
outline: none;
}
.make-center {
text-align: center;
padding: 5px 10px;
}
</style>
</head>
<body>
<article>
<header style="text-align: center;">
<h1>PubNub Video Conferencing Demo using RTCMultiConnection</h1>
<p>
<a href="https://rtcmulticonnection.herokuapp.com/">HOME</a>
<span> © </span>
<a href="http://www.MuazKhan.com/" target="_blank">Muaz Khan</a> .
<a href="http://twitter.com/WebRTCWeb" target="_blank" title="Twitter profile for WebRTC Experiments">@WebRTCWeb</a> .
<a href="https://github.com/muaz-khan?tab=repositories" target="_blank" title="Github Profile">Github</a> .
<a href="https://github.com/muaz-khan/RTCMultiConnection/issues?state=open" target="_blank">Latest issues</a> .
<a href="https://github.com/muaz-khan/RTCMultiConnection/commits/master" target="_blank">What's New?</a>
</p>
</header>
<div class="github-stargazers"></div>
<section class="experiment">
<div class="make-center">
<input type="text" id="room-id" value="abcdef">
<button id="open-room">Open Room</button>
<button id="join-room">Join Room</button>
<br><br>
<input type="text" id="input-text-chat" placeholder="Enter Text Chat" disabled>
<button id="share-file" disabled>Share File</button>
<div id="room-urls" style="text-align: center;display: none;background: #F1EDED;margin: 15px -10px;border: 1px solid rgb(189, 189, 189);border-left: 0;border-right: 0;"></div>
</div>
<div id="chat-container">
<div id="file-container"></div>
<div class="chat-output"></div>
</div>
<div id="videos-container"></div>
</section>
<script src="/dist/RTCMultiConnection.min.js"></script>
<script src="/dev/PubNubConnection.js"></script>
<script src="https://cdn.webrtc-experiment.com:443/FileBufferReader.js"></script>
<script src="https://cdn.webrtc-experiment.com/view/websocket.js"></script>
<script>
// ......................................................
// .......................UI Code........................
// ......................................................
document.getElementById('open-room').onclick = function() {
disableInputButtons();
connection.open(document.getElementById('room-id').value, function() {
showRoomURL(connection.sessionid);
});
};
document.getElementById('join-room').onclick = function() {
disableInputButtons();
connection.join(document.getElementById('room-id').value);
};
// ......................................................
// ................FileSharing/TextChat Code.............
// ......................................................
document.getElementById('share-file').onclick = function() {
var fileSelector = new FileSelector();
fileSelector.selectSingleFile(function(file) {
connection.send(file);
});
};
document.getElementById('input-text-chat').onkeyup = function(e) {
if (e.keyCode != 13) return;
// removing trailing/leading whitespace
this.value = this.value.replace(/^\s+|\s+$/g, '');
if (!this.value.length) return;
connection.send(this.value);
appendDIV(this.value);
this.value = '';
};
var chatContainer = document.querySelector('.chat-output');
function appendDIV(event) {
var div = document.createElement('div');
div.innerHTML = event.data || event;
chatContainer.insertBefore(div, chatContainer.firstChild);
div.tabIndex = 0;
div.focus();
document.getElementById('input-text-chat').focus();
}
// ......................................................
// ..................RTCMultiConnection Code.............
// ......................................................
var connection = new RTCMultiConnection();
connection.socketMessageEvent = 'pubnub-demo';
connection.setCustomSocketHandler(PubNubConnection);
connection.enableFileSharing = true; // by default, it is "false".
connection.session = {
audio: true,
video: true,
data: true
};
connection.sdpConstraints.mandatory = {
OfferToReceiveAudio: true,
OfferToReceiveVideo: true
};
connection.videosContainer = document.getElementById('videos-container');
connection.onstream = function(event) {
connection.videosContainer.appendChild(event.mediaElement);
event.mediaElement.play();
setTimeout(function() {
event.mediaElement.play();
}, 5000);
};
connection.onmessage = appendDIV;
connection.filesContainer = document.getElementById('file-container');
connection.onopen = function() {
document.getElementById('share-file').disabled = false;
document.getElementById('input-text-chat').disabled = false;
};
function disableInputButtons() {
connection.channel = document.getElementById('room-id').value;
document.getElementById('open-room').disabled = true;
document.getElementById('join-room').disabled = true;
document.getElementById('room-id').disabled = true;
}
// ......................................................
// ......................Handling Room-ID................
// ......................................................
function showRoomURL(roomid) {
var roomHashURL = '#' + roomid;
var roomQueryStringURL = '?roomid=' + roomid;
var html = '<h2>Unique URL for your room:</h2><br>';
html += 'Hash URL: <a href="' + roomHashURL + '" target="_blank">' + roomHashURL + '</a>';
html += '<br>';
html += 'QueryString URL: <a href="' + roomQueryStringURL + '" target="_blank">' + roomQueryStringURL + '</a>';
var roomURLsDiv = document.getElementById('room-urls');
roomURLsDiv.innerHTML = html;
roomURLsDiv.style.display = 'block';
}
(function() {
var params = {},
r = /([^&=]+)=?([^&]*)/g;
function d(s) {
return decodeURIComponent(s.replace(/\+/g, ' '));
}
var match, search = window.location.search;
while (match = r.exec(search.substring(1)))
params[d(match[1])] = d(match[2]);
window.params = params;
})();
var roomid = '';
if (localStorage.getItem(connection.socketMessageEvent)) {
roomid = localStorage.getItem(connection.socketMessageEvent);
} else {
roomid = connection.token();
}
document.getElementById('room-id').value = roomid;
document.getElementById('room-id').onkeyup = function() {
localStorage.setItem(connection.socketMessageEvent, this.value);
};
var hashString = location.hash.replace('#', '');
if(hashString.length && hashString.indexOf('comment-') == 0) {
hashString = '';
}
var roomid = params.roomid;
if(!roomid && hashString.length) {
roomid = hashString;
}
if(roomid && roomid.length) {
document.getElementById('room-id').value = roomid;
localStorage.setItem(connection.socketMessageEvent, roomid);
disableInputButtons();
// auto-join-room
connection.join(roomid);
}
</script>
<section class="experiment own-widgets latest-commits">
<h2 class="header" id="updates" style="color: red;padding-bottom: .1em;"><a href="https://github.com/muaz-khan/RTCMultiConnection/commits/master">Latest Updates</a></h2>
<div id="github-commits"></div>
</section>
<section class="experiment own-widgets">
<h2 class="header" id="updates" style="color: red;padding-bottom: .1em;"><a href="https://github.com/muaz-khan/RTCMultiConnection/issues">Latest Issues</a></h2>
<div id="github-issues"></div>
</section>
<section class="experiment">
<h2 class="header" id="feedback">Feedback</h2>
<div>
<textarea id="message" style="height: 8em; margin: .2em; width: 98%; border: 1px solid rgb(189, 189, 189); outline: none; resize: vertical;" placeholder="Have any message? Suggestions or something went wrong?"></textarea>
</div>
<button id="send-message" style="font-size: 1em;">Send Message</button><small style="margin-left:1em;">Enter your email too; if you want "direct" reply!</small>
</section>
<a href="https://github.com/muaz-khan/RTCMultiConnection" class="fork-left"></a>
<script>
window.useThisGithubPath = 'muaz-khan/RTCMultiConnection';
</script>
<script src="https://cdn.webrtc-experiment.com/commits.js" async></script>
</article>
<footer>
<p>
<a href="https://www.webrtc-experiment.com">WebRTC Experiments</a> © <a href="https://plus.google.com/+MuazKhan" rel="author" target="_blank">Muaz Khan</a>
<a href="mailto:[email protected]" target="_blank">[email protected]</a>
<a href="https://github.com/muaz-khan" target="_blank">Github</a>
</p>
</footer>
</body>
</html>