try to fix some stuff

index.js

@@ -17,9 +17,7 @@ const http = require('http');
 const server = http.createServer(app);
 const { Server } = require("socket.io");
 const { type } = require('os');
-const io = new Server(server, {
-    maxHttpBufferSize: 1e8
-});
+const io = new Server(server);
 
 const SALT = process.env.PRIVATE_KEY
 
@@ -103,16 +101,6 @@ const upload = multer({
     limits: { fileSize: 10 * 1024 * 1024 * 1024 } // 10GB
 });
 
-  
-const MAIN_STORAGE = "quanvndzai";
-  
-const getRepo = (username) => {
-    return {
-        type: "dataset",
-        name: MAIN_STORAGE + "/" + username
-    }
-};
-
 // console.log(file)
 
 const current_connections = []