Init displayName according LTI

app/src/RoomClient.js

@@ -106,7 +106,7 @@ export default class RoomClient
 	}
 
 	constructor(
-		{ peerId, accessCode, device, useSimulcast, produce, forceTcp } = {})
+		{ peerId, accessCode, device, useSimulcast, produce, forceTcp, displayName } = {})
 	{
 		if (!peerId)
 			throw new Error('Missing peerId');
@@ -114,8 +114,8 @@ export default class RoomClient
 			throw new Error('Missing device');
 
 		logger.debug(
-			'constructor() [peerId: "%s", device: "%s", useSimulcast: "%s", produce: "%s", forceTcp: "%s"]',
-			peerId, device.flag, useSimulcast, produce, forceTcp);
+			'constructor() [peerId: "%s", device: "%s", useSimulcast: "%s", produce: "%s", forceTcp: "%s", displayName ""]',
+			peerId, device.flag, useSimulcast, produce, forceTcp, displayName);
 
 		this._signalingUrl = null;
 
@@ -128,6 +128,9 @@ export default class RoomClient
 		// Wheter we force TCP
 		this._forceTcp = forceTcp;
 
+		// Use displayName
+		store.dispatch(settingsActions.setDisplayName(displayName));
+
 		// Torrent support
 		this._torrentSupport = null;
 

app/src/index.js

@@ -100,6 +100,7 @@ function run()
 	const produce = parameters.get('produce') !== 'false';
 	const useSimulcast = parameters.get('simulcast') === 'true';
 	const forceTcp = parameters.get('forceTcp') === 'true';
+	const displayName = parameters.get('displayName');
 	
 	// Get current device.
 	const device = deviceInfo();
@@ -112,7 +113,7 @@ function run()
 	);
 
 	roomClient = new RoomClient(
-		{ peerId, accessCode, device, useSimulcast, produce, forceTcp });
+		{ peerId, accessCode, device, useSimulcast, produce, forceTcp, displayName });
 
 	global.CLIENT = roomClient;
 

server/lib/Room.js

@@ -405,6 +405,27 @@ class Room extends EventEmitter
 
 			case 'join':
 			{
+
+				try
+				{
+					if (peer.socket.handshake.session.passport.user.displayName)
+					{
+						this._notification(
+							peer.socket,
+							'changeDisplayname',
+							{
+								peerId         : peer.id,
+								displayName    : peer.socket.handshake.session.passport.user.displayName,
+								oldDisplayName : ''
+							},
+							true
+						);
+					}
+				}
+				catch (error)
+				{
+					logger.error(error);
+				}
 				// Ensure the Peer is not already joined.
 				if (peer.joined)
 					throw new Error('Peer already joined');

server/server.js

@@ -390,9 +390,14 @@ async function runHttpsServer()
 	{
 		if (req.secure)
 		{
-			if (req.isAuthenticated && req.user && req.user._lti)
+			const ltiURL = new URL(req.protocol + '://' + req.get('host') + req.originalUrl);
+
+			if (req.isAuthenticated && req.user && req.user.displayName && !ltiURL.searchParams.get('displayName'))
 			{
-				logger.error(req.user._lti);
+
+
+				ltiURL.searchParams.append('displayName', req.user.displayName);
+				res.redirect(ltiURL);
 			}
 
 			return next();