Here is the entire code for our signaling server. This includes logging in and handling all response types. I also added a listening handler at the end to notify you when the server is ready to accept WebSocket connections:
var WebSocketServer = require(''ws'').Server,
wss = new WebSocketServer({ port: 8888 }),
users = {};
wss.on(''connection'', function (connection) {
connection.on(''message'', function (message) {
var data;
try {
data = JSON.parse(message);
} catch (e) {
console.log(""Error parsing JSON"");
data = {};
}
switch (data.type) {
case ""login"":
console.log(""User logged in as"", data.name);
if (users[data.name]) {
sendTo(connection, {
type: ""login",
success: false
});
} else {
users[data.name] = connection;
connection.name = data.name;
sendTo(connection, {
type: "login",
success...