Commit 5ec59bc9 authored by derchris's avatar derchris

add code

parent 91ef571b
......@@ -24,7 +24,7 @@
<div class="row">
<div class="col-lg-4">
<div class="mx-auto features-icons-item mb-5 mb-lg-0 mb-lg-3">
<div class="d-flex features-icons-icon"><i class="material-icons m-auto text-primary" data-bs-hover-animate="pulse">group_add</i></div>
<div class="d-flex features-icons-icon open-room"><i class="material-icons m-auto text-primary" data-bs-hover-animate="pulse">group_add</i></div>
<h3>Group Chat</h3>
<p class="lead mb-0">Create a Group Chat with several people</p>
</div>
......@@ -44,6 +44,10 @@
</div>
</div>
</div>
<div class="row">
<div id="videos-container" style="margin: 20px 0;"></div>
<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>
</section>
<footer class="footer bg-light">
......@@ -66,6 +70,429 @@
<script src="/assets/js/jquery.min.js?h=89312d34339dcd686309fe284b3f226f"></script>
<script src="/assets/bootstrap/js/bootstrap.min.js?h=03ab36d1dde930b7d44a712f19075641"></script>
<script src="/assets/js/script.min.js?h=84a111365b31658389bfd638cc1392eb"></script>
<script src="/assets/js/RTCMultiConnection.js"></script>
<script src="/assets/js/adapter.js"></script>
<script src="/socket.io/socket.io.js"></script>
<link rel="stylesheet" href="/assets/css/getHTMLMediaElement.css">
<script src="/assets/js/getHTMLMediaElement.js"></script>
<script>
// ......................................................
// .......................UI Code........................
// ......................................................
document.getElementById('open-room').onclick = function() {
disableInputButtons();
connection.open(document.getElementById('room-id').value, function(isRoomOpened, roomid, error) {
if(isRoomOpened === true) {
showRoomURL(connection.sessionid);
}
else {
disableInputButtons(true);
if(error === 'Room not available') {
alert('Someone already created this room. Please either join or create a separate room.');
return;
}
alert(error);
}
});
};
document.getElementById('join-room').onclick = function() {
disableInputButtons();
connection.join(document.getElementById('room-id').value, function(isJoinedRoom, roomid, error) {
if (error) {
disableInputButtons(true);
if(error === 'Room not available') {
alert('This room does not exist. Please either create it or wait for moderator to enter in the room.');
return;
}
alert(error);
}
});
};
document.getElementById('view-room').onclick = function() {
disableInputButtons();
connection.sdpConstraints.mandatory = {
OfferToReceiveAudio: true,
OfferToReceiveVideo: true
};
connection.session = {
audio: true,
video: true,
oneway: true
};
connection.join(document.getElementById('room-id').value, function(isJoinedRoom, roomid, error) {
if (error) {
disableInputButtons(true);
if(error === 'Room not available') {
alert('This room does not exist. Please either create it or wait for moderator to enter in the room.');
return;
}
alert(error);
}
});
};
document.getElementById('open-or-join-room').onclick = function() {
disableInputButtons();
connection.openOrJoin(document.getElementById('room-id').value, function(isRoomExist, roomid, error) {
if(error) {
disableInputButtons(true);
alert(error);
}
else if (connection.isInitiator === true) {
// if room doesn't exist, it means that current user will create the room
showRoomURL(roomid);
}
});
};
// ......................................................
// ..................RTCMultiConnection Code.............
// ......................................................
var connection = new RTCMultiConnection();
connection.socketURL = '/';
connection.socketMessageEvent = 'rC3-VOCcast';
connection.session = {
audio: true,
video: true,
//oneway: true
};
connection.sdpConstraints.mandatory = {
OfferToReceiveAudio: true,
OfferToReceiveVideo: true
};
// STAR_FIX_VIDEO_AUTO_PAUSE_ISSUES
// via: https://github.com/muaz-khan/RTCMultiConnection/issues/778#issuecomment-524853468
var bitrates = 512;
var resolutions = 'Ultra-HD';
var videoConstraints = {};
if (resolutions == 'HD') {
videoConstraints = {
width: {
ideal: 1280
},
height: {
ideal: 720
},
frameRate: 30
};
}
if (resolutions == 'Ultra-HD') {
videoConstraints = {
width: {
ideal: 1920
},
height: {
ideal: 1080
},
frameRate: 30
};
}
connection.mediaConstraints = {
video: videoConstraints,
audio: true
};
var CodecsHandler = connection.CodecsHandler;
connection.processSdp = function(sdp) {
var codecs = 'vp8';
if (codecs.length) {
sdp = CodecsHandler.preferCodec(sdp, codecs.toLowerCase());
}
if (resolutions == 'HD') {
sdp = CodecsHandler.setApplicationSpecificBandwidth(sdp, {
audio: 128,
video: bitrates,
screen: bitrates
});
sdp = CodecsHandler.setVideoBitrates(sdp, {
min: bitrates * 8 * 1024,
max: bitrates * 8 * 1024,
});
}
if (resolutions == 'Ultra-HD') {
sdp = CodecsHandler.setApplicationSpecificBandwidth(sdp, {
audio: 128,
video: bitrates,
screen: bitrates
});
sdp = CodecsHandler.setVideoBitrates(sdp, {
min: bitrates * 8 * 1024,
max: bitrates * 8 * 1024,
});
}
return sdp;
};
// END_FIX_VIDEO_AUTO_PAUSE_ISSUES
// https://www.rtcmulticonnection.org/docs/iceServers/
// use your own TURN-server here!
connection.iceServers = [{
'urls': [
'stun:ninja.c3voc.de:3479',
]
}];
connection.videosContainer = document.getElementById('videos-container');
connection.onstream = function(event) {
var existing = document.getElementById(event.streamid);
if(existing && existing.parentNode) {
existing.parentNode.removeChild(existing);
}
event.mediaElement.removeAttribute('src');
event.mediaElement.removeAttribute('srcObject');
event.mediaElement.muted = true;
event.mediaElement.volume = 0;
var video = document.createElement('video');
try {
video.setAttributeNode(document.createAttribute('autoplay'));
video.setAttributeNode(document.createAttribute('playsinline'));
} catch (e) {
video.setAttribute('autoplay', true);
video.setAttribute('playsinline', true);
}
if(event.type === 'local') {
video.volume = 0;
try {
video.setAttributeNode(document.createAttribute('muted'));
} catch (e) {
video.setAttribute('muted', true);
}
}
video.srcObject = event.stream;
var width = parseInt(connection.videosContainer.clientWidth / 3) - 20;
var mediaElement = getHTMLMediaElement(video, {
title: event.userid,
buttons: ['full-screen'],
width: width,
showOnMouseEnter: false
});
connection.videosContainer.appendChild(mediaElement);
setTimeout(function() {
mediaElement.media.play();
}, 5000);
mediaElement.id = event.streamid;
// to keep room-id in cache
localStorage.setItem(connection.socketMessageEvent, connection.sessionid);
chkRecordConference.parentNode.style.display = 'none';
if(chkRecordConference.checked === true) {
btnStopRecording.style.display = 'inline-block';
recordingStatus.style.display = 'inline-block';
var recorder = connection.recorder;
if(!recorder) {
recorder = RecordRTC([event.stream], {
type: 'video'
});
recorder.startRecording();
connection.recorder = recorder;
}
else {
recorder.getInternalRecorder().addStreams([event.stream]);
}
if(!connection.recorder.streams) {
connection.recorder.streams = [];
}
connection.recorder.streams.push(event.stream);
recordingStatus.innerHTML = 'Recording ' + connection.recorder.streams.length + ' streams';
}
if(event.type === 'local') {
connection.socket.on('disconnect', function() {
if(!connection.getAllParticipants().length) {
location.reload();
}
});
}
};
var recordingStatus = document.getElementById('recording-status');
var chkRecordConference = document.getElementById('record-entire-conference');
var btnStopRecording = document.getElementById('btn-stop-recording');
btnStopRecording.onclick = function() {
var recorder = connection.recorder;
if(!recorder) return alert('No recorder found.');
recorder.stopRecording(function() {
var blob = recorder.getBlob();
invokeSaveAsDialog(blob);
connection.recorder = null;
btnStopRecording.style.display = 'none';
recordingStatus.style.display = 'none';
chkRecordConference.parentNode.style.display = 'inline-block';
});
};
connection.onstreamended = function(event) {
var mediaElement = document.getElementById(event.streamid);
if (mediaElement) {
mediaElement.parentNode.removeChild(mediaElement);
}
};
connection.onMediaError = function(e) {
if (e.message === 'Concurrent mic process limit.') {
if (DetectRTC.audioInputDevices.length <= 1) {
alert('Please select external microphone. Check github issue number 483.');
return;
}
var secondaryMic = DetectRTC.audioInputDevices[1].deviceId;
connection.mediaConstraints.audio = {
deviceId: secondaryMic
};
connection.join(connection.sessionid);
}
};
// ..................................
// ALL below scripts are redundant!!!
// ..................................
function disableInputButtons(enable) {
document.getElementById('room-id').onkeyup();
document.getElementById('open-or-join-room').disabled = !enable;
document.getElementById('open-room').disabled = !enable;
document.getElementById('join-room').disabled = !enable;
document.getElementById('view-room').disabled = !enable;
document.getElementById('room-id').disabled = !enable;
}
// ......................................................
// ......................Handling Room-ID................
// ......................................................
function showRoomURL(roomid) {
var roomHashURL = '#' + roomid;
var roomQueryStringURL = '?roomid=' + roomid;
var roomViewQueryStringURL = '?action=view&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 += 'Join URL: <a href="' + roomQueryStringURL + '" target="_blank">' + roomQueryStringURL + '</a>';
html += '<br>';
html += 'View URL: <a href="' + roomViewQueryStringURL + '" target="_blank">' + roomViewQueryStringURL + '</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;
console.log(params);
})();
var roomid = '';
if (localStorage.getItem(connection.socketMessageEvent)) {
roomid = localStorage.getItem(connection.socketMessageEvent);
} else {
roomid = connection.token();
}
var txtRoomId = document.getElementById('room-id');
txtRoomId.value = roomid;
txtRoomId.onkeyup = txtRoomId.oninput = txtRoomId.onpaste = function() {
localStorage.setItem(connection.socketMessageEvent, document.getElementById('room-id').value);
};
var hashString = location.hash.replace('#', '');
if (hashString.length && hashString.indexOf('comment-') == 0) {
hashString = '';
}
var roomid = params.roomid;
if (!roomid && hashString.length) {
roomid = hashString;
}
var action = params.action
if (roomid && roomid.length) {
document.getElementById('room-id').value = roomid;
localStorage.setItem(connection.socketMessageEvent, roomid);
// auto-join-room
(function reCheckRoomPresence() {
connection.checkPresence(roomid, function(isRoomExist) {
if (isRoomExist) {
if (action && action == 'view') {
connection.sdpConstraints.mandatory = {
OfferToReceiveAudio: true,
OfferToReceiveVideo: true
};
connection.session = {
audio: true,
video: true,
oneway: true
};
connection.join(roomid);
return;
} else {
connection.join(roomid);
return;
}
}
setTimeout(reCheckRoomPresence, 5000);
});
})();
disableInputButtons();
}
// detect 2G
if(navigator.connection &&
navigator.connection.type === 'cellular' &&
navigator.connection.downlinkMax <= 0.115) {
alert('2G is not supported. Please use a better internet service.');
}
</script>
</body>
</html>
\ No newline at end of file
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