#14 优化使得更容易配置

server/index.js

@@ -13,8 +13,9 @@ console.log = function() {
 };
 
 // 接收启动参数作为端口号，默认8081
-const PORT = process.argv[2] || 8081;
-const server = new WebSocket.Server({ port: PORT });
+const HOST = process.argv[2] || "localhost"
+const PORT = process.argv[3] || 8081;
+const server = new WebSocket.Server({ port: PORT, host: HOST });
 
 const SEND_TYPE_REG = '1001'; // 注册后发送用户id
 const SEND_TYPE_ROOM_INFO = '1002'; // 发送房间信息
@@ -31,7 +32,7 @@ const RECEIVE_TYPE_KEEPALIVE = '9999'; // keep-alive
 const RECEIVE_TYPE_UPDATE_NICKNAME = '9004'; // 更新昵称请求
 
 
-console.log(`Signaling server running on ws://localhost:${PORT}`);
+console.log(`Signaling server running on ws://${HOST}:${PORT}`);
 
 server.on('connection', (socket, request) => {
   const ip = request.headers['x-forwarded-for'] ?? request.headers['x-real-ip'] ?? socket._socket.remoteAddress.split("::ffff:").join("");

www/index.js

@@ -1,4 +1,10 @@
-const wsUrl = 'wss://fagedongxi.com/ws';
+const PRTOCOL = 'wss'; // or ws: not use TLS
+const HOST = 'fagedongxi.com'; // intermediate server host
+const PORT = 443; // intermediate server port
+const PATH = '/ws' // websocket path
+
+// final wsUrl
+const wsUrl = `${PRTOCOL}://${HOST}:${PORT}${PATH}`;
 
 var users = [];
 var me = new XChatUser();