refactored into a node module

Account/_emitLogin.ts

@@ -1,6 +1,6 @@
-import { loginResponse } from "../Classes/loginResponse";
-import { playerData } from "../Classes/playerData";
-import { userData } from "../Classes/userData";
+import { loginResponse } from "../Classes/loginResponse.js";
+import { playerData } from "../Classes/playerData.js";
+import { userData } from "../Classes/userData.js";
 
 export function emitLogin(socket, user : userData | null, player:playerData, registered:boolean = false){
     if(user != null){

Account/_login.ts

@@ -1,7 +1,7 @@
-import { userData } from "../Classes/userData";
-import { players } from "../Player/players";
-import { emitLogin } from "./_emitLogin";
-import { users } from "./users";
+import { userData } from "../Classes/userData.js";
+import { players } from "../Player/players.js";
+import { emitLogin } from "./_emitLogin.js";
+import { users } from "./users.js";
 
 export function login(socket, data){
     let buff = Buffer.from(data, 'base64');

Account/_register.ts

@@ -1,7 +1,7 @@
-import { userData } from "../Classes/userData";
-import { players } from "../Player/players";
-import { emitLogin } from "./_emitLogin";
-import { users } from "./users";
+import { userData } from "../Classes/userData.js";
+import { players } from "../Player/players.js";
+import { emitLogin } from "./_emitLogin.js";
+import { users } from "./users.js";
 
 export function register(socket, data){
     let buff = Buffer.from(data, 'base64');

Account/accountSocket.ts

@@ -1,5 +1,5 @@
-import { register } from "./_register";
-import { login } from "./_login";
+import { register } from "./_register.js";
+import { login } from "./_login.js";
 
 export function registerAccountCallbacks(socket){
     socket.on('account/register', (data) => {

Account/users.ts

@@ -1,5 +1,5 @@
-import { game } from "../game";
-import { userData } from "../Classes/userData";
+import { game } from "../game.js";
+import { userData } from "../Classes/userData.js";
 
 export class users{
     static createUser(login, password){

Classes/Incoming/inventoryChange.ts

@@ -1,4 +1,4 @@
-import { itemData } from "../itemData"
+import { itemData } from "../itemData.js"
 
 export class inventoryChange{
     operation : number

Classes/Incoming/levelEnter.ts

@@ -1,4 +1,4 @@
-import { levelState } from "../levelState"
+import { levelState } from "../levelState.js"
 
 export class levelEnter{
     previousRoom : levelState

Classes/Incoming/levelUpdateClient.ts

@@ -1,4 +1,4 @@
-import { playerData } from "../playerData";
+import { playerData } from "../playerData.js";
 
 export class levelUpdateClient{
     player : playerData

Classes/Incoming/levelUpdateHost.ts

@@ -1,5 +1,5 @@
-import { levelState } from "../levelState";
-import { playerData } from "../playerData";
+import { levelState } from "../levelState.js";
+import { playerData } from "../playerData.js";
 
 export class levelUpdateHost{
     player : playerData

Classes/Incoming/lobbyJoin.ts

@@ -1,4 +1,4 @@
-import { playerData } from "../playerData";
+import { playerData } from "../playerData.js";
 
 export class lobbyJoin{
     player : playerData

Classes/dungeonData.ts

@@ -1,5 +1,5 @@
-import { game } from "../game"
-import { levelState } from "./levelState"
+import { game } from "../game.js"
+import { levelState } from "./levelState.js"
 
 export class dungeonData{
     entranceId : string

Classes/enemyData.ts

@@ -1,5 +1,5 @@
-import { Stat } from "./itemData"
-import { physicsObject } from "./physicsObject"
+import { Stat } from "./itemData.js"
+import { physicsObject } from "./physicsObject.js"
 
 export class enemyData{
     id          : number

Classes/itemData.ts

@@ -1,5 +1,5 @@
-import { game } from "../game"
-import { inventoryChange } from "./Incoming/inventoryChange"
+import { game } from "../game.js"
+import { inventoryChange } from "./Incoming/inventoryChange.js"
 
 export class itemData{
     name        : string

Classes/itemGenerated.ts

@@ -1,4 +1,4 @@
-import { itemData } from "./itemData"
+import { itemData } from "./itemData.js"
 
 export class itemGenerated{
     instanceId: number

Classes/itemPickup.ts

@@ -1,4 +1,4 @@
-import { itemData } from "./itemData"
+import { itemData } from "./itemData.js"
 
 export class itemPickup{
     instanceId: number

Classes/levelState.ts

@@ -1,6 +1,6 @@
-import { enemyData } from "./enemyData";
-import { playerData } from "./playerData";
-import { propData } from "./propData";
+import { enemyData } from "./enemyData.js";
+import { playerData } from "./playerData.js";
+import { propData } from "./propData.js";
 
 export class levelState{
     id : string

Classes/lobbyState.ts

@@ -1,7 +1,7 @@
-import { playerData } from "../Classes/playerData";
-import { dungeonData } from "./dungeonData";
-import { levelState } from "./levelState";
-import { userData } from "./userData";
+import { playerData } from "../Classes/playerData.js";
+import { dungeonData } from "./dungeonData.js";
+import { levelState } from "./levelState.js";
+import { userData } from "./userData.js";
 
 export class lobbyState{
     users : userData[] = [];

Classes/loginResponse.ts

@@ -1,5 +1,5 @@
-import { playerData } from "./playerData"
-import { userData } from "./userData"
+import { playerData } from "./playerData.js"
+import { userData } from "./userData.js"
 
 export class loginResponse{
     result : boolean

Classes/playerData.ts

@@ -1,7 +1,7 @@
-import { enemyDamageInfo } from "./enemyDamageInfo";
-import { physicsObject } from "./physicsObject";
-import { playerInventory } from "./playerInventory";
-import { questBook } from "./questBook";
+import { enemyDamageInfo } from "./enemyDamageInfo.js";
+import { physicsObject } from "./physicsObject.js";
+import { playerInventory } from "./playerInventory.js";
+import { questBook } from "./questBook.js";
 
 export class playerData{
     id : number

Classes/playerInventory.ts

@@ -1,4 +1,4 @@
-import { itemData } from "./itemData";
+import { itemData } from "./itemData.js";
 
 export class playerInventory{
     weapon : number = -1

Classes/propData.ts

@@ -1,4 +1,4 @@
-import { physicsObject } from "./physicsObject"
+import { physicsObject } from "./physicsObject.js"
 
 export class propData{
     id         : number

Classes/questBook.ts

@@ -1,4 +1,4 @@
-import { questProgressData } from "./questProgressData";
+import { questProgressData } from "./questProgressData.js";
 
 export class questBook{
     quests = {}

Classes/roomChangeResponse.ts

@@ -1,5 +1,5 @@
-import { levelState } from "./levelState"
-import { playerData } from "./playerData"
+import { levelState } from "./levelState.js"
+import { playerData } from "./playerData.js"
 
 export class roomChangeResponse{
     player : playerData

Database/dbcontroller.ts

@@ -0,0 +1,11 @@
+import Database from 'better-sqlite3';
+import { open } from 'sqlite'
+
+// this is a top-level await 
+(async () => {
+    // open the database
+    const db = await open({
+      filename: '/tmp/database.db',
+      driver: Database
+    })
+})()

Items/_updateInventory.ts

@@ -1,6 +1,6 @@
-import { inventoryChange } from "../Classes/Incoming/inventoryChange";
-import { itemData } from "../Classes/itemData";
-import { playerData } from "../Classes/playerData";
+import { inventoryChange } from "../Classes/Incoming/inventoryChange.js";
+import { itemData } from "../Classes/itemData.js";
+import { playerData } from "../Classes/playerData.js";
 
 export function updateInventory(socket, data){
     if(!socket.hasOwnProperty("player")) return;

Items/itemGeneration.ts

@@ -1,5 +1,5 @@
-import { itemData, persistentItemData } from "../Classes/itemData";
-import {game} from "../game";
+import { itemData, persistentItemData } from "../Classes/itemData.js";
+import {game} from "../game.js";
 
 function getRandom(arr){
     return arr[Math.floor(Math.random()*arr.length)]

Items/itemSocket.ts

@@ -1,4 +1,4 @@
-import { updateInventory } from "./_updateInventory";
+import { updateInventory } from "./_updateInventory.js";
 
 export function registerItemCallbacks(socket){
     socket.on('item/updateInventory', (data) => {

Items/items.ts

@@ -1,5 +1,5 @@
-import { persistentItemData } from "../Classes/itemData";
-import { game } from "../game";
+import { persistentItemData } from "../Classes/itemData.js";
+import { game } from "../game.js";
 
 const fs = require('fs');
 

Level/_clear.ts

@@ -1,4 +1,4 @@
-import { game } from "../game";
+import { game } from "../game.js";
 
 export function clear(socket, data){
     if(!socket.hasOwnProperty("player")) return;

Level/_enter.ts

@@ -1,7 +1,7 @@
-import { game } from "../game";
-import { playerData } from "../Classes/playerData";
-import { roomChangeResponse } from "../Classes/roomChangeResponse";
-import { levelEnter } from "../Classes/Incoming/levelEnter";
+import { game } from "../game.js";
+import { playerData } from "../Classes/playerData.js";
+import { roomChangeResponse } from "../Classes/roomChangeResponse.js";
+import { levelEnter } from "../Classes/Incoming/levelEnter.js";
 
 export function enter(socket, data){
     if(!socket.hasOwnProperty("player")) return;

Level/_playerUpdate.ts

@@ -1,5 +1,5 @@
-import { levelUpdateClient } from "../Classes/Incoming/levelUpdateClient";
-import { playerData } from "../Classes/playerData";
+import { levelUpdateClient } from "../Classes/Incoming/levelUpdateClient.js";
+import { playerData } from "../Classes/playerData.js";
 
 export function playerUpdate(socket, data){
     if(!socket.hasOwnProperty("user")) return;

Level/_projectile.ts

@@ -1,4 +1,4 @@
-import { playerData } from "../Classes/playerData";
+import { playerData } from "../Classes/playerData.js";
 
 export function projectile(socket, data){
     if(!socket.hasOwnProperty("user")) return;

Level/_update.ts

@@ -1,6 +1,6 @@
-import { levelUpdateHost } from "../Classes/Incoming/levelUpdateHost";
-import { playerData } from "../Classes/playerData";
-import { game } from "../game";
+import { levelUpdateHost } from "../Classes/Incoming/levelUpdateHost.js";
+import { playerData } from "../Classes/playerData.js";
+import { game } from "../game.js";
 
 export function update(socket, data){
     if(!socket.hasOwnProperty("player")) return;

Level/levelSocket.ts

@@ -1,8 +1,8 @@
-import { clear } from "./_clear";
-import { enter } from "./_enter";
-import { playerUpdate } from "./_playerUpdate";
-import { projectile } from "./_projectile";
-import { update } from "./_update";
+import { clear } from "./_clear.js";
+import { enter } from "./_enter.js";
+import { playerUpdate } from "./_playerUpdate.js";
+import { projectile } from "./_projectile.js";
+import { update } from "./_update.js";
 
 export function registerLevelCallbacks(socket){
     socket.on('level/enter', (data) => {

Lobby/_loadoutChanged.ts

@@ -1,5 +1,5 @@
-import { playerData } from "../Classes/playerData";
-import { game } from "../game";
+import { playerData } from "../Classes/playerData.js";
+import { game } from "../game.js";
 
 export function loadoutChanged(socket, data){
     if(!socket.hasOwnProperty("player")) return;

Lobby/_message.ts

@@ -1,5 +1,5 @@
-import { lobbyMessage } from "../Classes/lobbyMessage";
-import { game } from "../game";
+import { lobbyMessage } from "../Classes/lobbyMessage.js";
+import { game } from "../game.js";
 
 export function message(socket, data){
     if(!socket.hasOwnProperty("user")) return;

Lobby/_playerJoin.ts

@@ -1,9 +1,9 @@
-import { lobbyJoin } from "../Classes/Incoming/lobbyJoin";
-import { levelState } from "../Classes/levelState";
-import { lobbyMessage } from "../Classes/lobbyMessage";
-import { playerData } from "../Classes/playerData";
-import { userData } from "../Classes/userData";
-import { game } from "../game";
+import { lobbyJoin } from "../Classes/Incoming/lobbyJoin.js";
+import { levelState } from "../Classes/levelState.js";
+import { lobbyMessage } from "../Classes/lobbyMessage.js";
+import { playerData } from "../Classes/playerData.js";
+import { userData } from "../Classes/userData.js";
+import { game } from "../game.js";
 
 export function playerJoin(socket, data){
     if(!socket.hasOwnProperty("player")) return;

Lobby/lobbySocket.ts

@@ -1,6 +1,6 @@
-import { loadoutChanged } from "./_loadoutChanged";
-import { message } from "./_message";
-import { playerJoin } from "./_playerJoin";
+import { loadoutChanged } from "./_loadoutChanged.js";
+import { message } from "./_message.js";
+import { playerJoin } from "./_playerJoin.js";
 
 export function registerLobbyCallbacks(socket){
     socket.on('lobby/playerJoin', (data) => {

Player/players.ts

@@ -1,5 +1,5 @@
-import { game } from "../game";
-import { playerData } from "../Classes/playerData";
+import { game } from "../game.js";
+import { playerData } from "../Classes/playerData.js";
 
 export class players{
     static createPlayer(id){

Quest/_update.ts

@@ -1,5 +1,5 @@
-import { playerData } from "../Classes/playerData";
-import { questProgressData } from "../Classes/questProgressData";
+import { playerData } from "../Classes/playerData.js";
+import { questProgressData } from "../Classes/questProgressData.js";
 
 export function update(socket, data){
     if(!socket.hasOwnProperty("player")) return;

Quest/questSocket.ts

@@ -1,4 +1,4 @@
-import { update } from "./_update";
+import { update } from "./_update.js";
 
 export function registerQuestCallbacks(socket){
     socket.on('quest/update', (data) => {

game.ts

@@ -1,10 +1,10 @@
-import { userData } from "./Classes/userData";
-import { lobbyMessage } from "./Classes/lobbyMessage";
-import { lobbyState } from "./Classes/lobbyState";
-import { playerData } from "./Classes/playerData";
-import { persistentItemData } from "./Classes/itemData";
-import { levelState } from "./Classes/levelState";
-const fs = require('fs');
+import fs from 'fs';
+import { userData } from "./Classes/userData.js";
+import { lobbyMessage } from "./Classes/lobbyMessage.js";
+import { lobbyState } from "./Classes/lobbyState.js";
+import { playerData } from "./Classes/playerData.js";
+import { persistentItemData } from "./Classes/itemData.js";
+import { levelState } from "./Classes/levelState.js";
 
 export class game{
     static socketIO : any

index.ts

@@ -1,26 +1,29 @@
-import { game } from "./game";
-import { users } from "./Account/users";
-import { players } from "./Player/players";
-import { registerItemCallbacks } from "./Items/itemSocket";
-import { registerLobbyCallbacks } from "./Lobby/lobbySocket";
-import { registerAccountCallbacks } from "./Account/accountSocket";
-import { registerLevelCallbacks } from "./Level/levelSocket";
-import { registerQuestCallbacks } from "./Quest/questSocket";
+import fs from 'fs';
+import express from 'express';
+import { createServer } from 'http';
+import { Server as SocketIOServer } from 'socket.io';
+
+import { game } from "./game.js";
+import { users } from "./Account/users.js";
+import { players } from "./Player/players.js";
+import { registerItemCallbacks } from "./Items/itemSocket.js";
+import { registerLobbyCallbacks } from "./Lobby/lobbySocket.js";
+import { registerAccountCallbacks } from "./Account/accountSocket.js";
+import { registerLevelCallbacks } from "./Level/levelSocket.js";
+import { registerQuestCallbacks } from "./Quest/questSocket.js";
 
-const express = require("express");
 const app = express();
 const port = 3000;
-const server = require('http').Server(app);
-const fs = require('fs');
+const server = createServer(app);
 
 server.listen(port, () => {
   console.log(`Server listening at port ${port}`);
 });
 
-const io = require("socket.io")(server, {
+const io = new SocketIOServer(server, {
     path: "/webmmo/",
-	cors: {
-        origin: '*',
+    cors: {
+        origin: '\*',
         methods: ["GET", "POST"]
     }
 });
@@ -28,7 +31,7 @@ const io = require("socket.io")(server, {
 users.loadUsers(fs);
 players.loadPlayers(fs);
 
-io.on('connection', (socket) => {
+io.on('connection', (socket : any) => {
 	console.log("Got connection!");
 	socket.emit("connectSuccess", "");
 

package.json

@@ -3,6 +3,7 @@
   "version": "1.0.0",
   "description": "",
   "main": "index.ts",
+  "type": "module",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"
   },
@@ -12,10 +13,13 @@
     "@types/express": "^4.17.13",
     "@types/node": "^17.0.25",
     "@types/socket.io": "^3.0.2",
+    "better-sqlite3": "^12.2.0",
     "cors": "^2.8.5",
     "express": "^4.17.3",
     "socket.io": "^4.4.1",
-    "ts-node": "^10.7.0",
-    "typescript": "^4.6.3"
+    "sqlite": "^5.1.1",
+    "sqlite3": "^5.1.7",
+    "ts-node": "^10.9.2",
+    "typescript": "^5.8.3"
   }
 }

tsconfig.json

@@ -1,7 +1,10 @@
 {
     "compilerOptions": {
-      "target": "es5",
-      "module": "commonjs",
+      "module": "NodeNext",
+      "moduleResolution": "NodeNext",
+      "target": "ES2020",
+      "esModuleInterop": true,
+      "allowSyntheticDefaultImports": true,
       "sourceMap": true,
       "noImplicitAny": false
     }