add thumbnail proxy

Author: mrsproutt

auth

@@ -1 +1 @@
-publi
+public

index.js

@@ -2,17 +2,23 @@ import express from 'express';
 import * as fs from 'fs/promises';
 import fetch from 'node-fetch';
 import cors from 'cors';
-import { createRequire } from 'module';
-const require = createRequire(import.meta.url);
 
 const app = express();
-const packagefile = require('./package.json');
+const games = [];
+const thumbnails = [];
 
 app.use(express.json());
 app.use(cors({ origin: '*' }));
 
 app.all('/', async (req, res) => {
-    res.json({ status: 'ready', version: packagefile.version, website: 'https://gh.retronetwork.ml', description: packagefile.description, repository: packagefile.repository.url.replace('git+', '').replace('.git', '') });
+    const packageFile = JSON.parse(await fs.readFile('./package.json'));
+    res.json({
+        status: 'ready',
+        version: packageFile.version,
+        website: 'https://gamehub.dev',
+        description: packageFile.description,
+        repository: packageFile.repository.url.replace('git+', '').replace('.git', '')
+    });
 });
 
 app.all('*', async (req, res, next) => {
@@ -41,46 +47,124 @@ app.all('*', async (req, res, next) => {
     }
 })
 
-app.all('*', async (req, res) => {
+app.all('/cdn/games/:id/*', async (req, res) => {
+    const gameIds = [];
+    games.forEach(game => {
+        gameIds.push(game.id);
+    })
+
+    try {
+        const file = await fetch(games[gameIds.indexOf(`${req.params.id}`)].url + req.path.replace(`/cdn/games/${req.params.id}`, ''));
+
+        const data = new Buffer.from(await file.arrayBuffer());
+
+        if (file.status !== 404) {
+            res.writeHead(file.status, { 'Content-Type': file.headers.get('content-type').split(';')[0] })
+            res.end(data);
+        } else {
+            return res.sendStatus(404);
+        }
+    } catch (e) {
+        res.sendStatus(404);
+    }
+});
+
+app.all('/cdn/thumbnails/:id', async (req, res) => {
+    try {
+        const file = await fetch(thumbnails[req.params.id-1]);
+
+        const data = new Buffer.from(await file.arrayBuffer());
+
+        if (file.status !== 404) {
+            res.writeHead(file.status, { 'Content-Type': file.headers.get('content-type').split(';')[0] })
+            res.end(data);
+        } else {
+            return res.sendStatus(404);
+        }
+    } catch (e) {
+        res.sendStatus(404);
+    }
+});
+
+app.all('*', async (req, res, next) => {
     try {
         const modifiedHeaders = req.headers;
         modifiedHeaders.host = req.get('host');
         modifiedHeaders.origin = `${req.protocol}://${req.get('host')}`;
         modifiedHeaders.auth = await fs.readFile('./auth');
-        modifiedHeaders.instance = JSON.stringify({ domain: req.hostname, auth: res.locals.authKey });
+        if (req.get('host').replace(':' + server.address().port, '') === req.hostname) {
+            modifiedHeaders.instance = JSON.stringify({ domain: req.hostname, auth: res.locals.authKey, protocol: req.protocol });
+        }
 
         if (req.method == 'GET' || req.method == 'HEAD') {
-            const file = await fetch(`https://retronetworkapi.onrender.com/GameHub${req.originalUrl}`, {
+            const file = await fetch(`http://localhost:3000/GameHub${req.originalUrl}`, {
                 method: req.method,
                 headers: modifiedHeaders
             });
 
-            const data = new Buffer.from(await file.arrayBuffer());
+            if (file.status !== 404) {
+                if (req.path.replace('/' + req.path.split('\\').pop().split('/').pop(), '') === '/games') {
+                    const gameIds = [];
+
+                    games.forEach(game => {
+                        gameIds.push(game.id);
+                    })
+
+                    if (!gameIds.includes(req.path.split('\\').pop().split('/').pop())) {
+                        games.push({
+                            id: req.path.split('\\').pop().split('/').pop(),
+                            url: file.headers.get('gameUrl'),
+                            thumb: file.headers.get('thumbUrl')
+                        });
+                    }
+                }
+
+                const data = new Buffer.from(await file.arrayBuffer());
+
+                if (req.path == '/games') {
+                    const moddedData = [];
+                    JSON.parse(data.toString()).forEach(game => {
+                        thumbnails.push(game.thumbnail);
+                        moddedData.push({
+                            thumbnail: `${req.protocol}://${req.get('host')}/cdn/thumbnails/${game.id}`,
+                            name: game.name,
+                            id: game.id
+                        })
+                    });
 
-            if (file.headers.get('content-type').split(';')[0] == 'text/plain' && req.path.endsWith('.html') || req.path.endsWith('.htm')) {
-                res.writeHead(file.status, { 'Content-Type': 'text/html' })
+                    res.json(moddedData);
+                } else {
+                    res.writeHead(file.status, { 'Content-Type': file.headers.get('content-type').split(';')[0] })
+
+                    res.end(data);
+                }
             } else {
-                res.writeHead(file.status, { 'Content-Type': file.headers.get('content-type').split(';')[0] })
+                next();
             }
-
-            res.end(data);
         } else {
-            const file = await fetch(`https://retronetworkapi.onrender.com/GameHub${req.originalUrl}`, {
+            const file = await fetch(`http://localhost:3000/GameHub${req.originalUrl}`, {
                 method: req.method,
                 headers: modifiedHeaders,
                 body: JSON.stringify(req.body)
             });
 
             const data = new Buffer.from(await file.arrayBuffer());
+
             res.writeHead(file.status, { 'Content-Type': file.headers.get('content-type').split(';')[0] })
 
             res.end(data);
         }
     } catch (e) {
-        res.sendStatus(404);
+        next();
     }
 })
 
-app.listen(2000, () => {
-    console.log(`Your mirror server is running on port 2000 using node ${process.version}`);
+app.use((req, res) => {
+    try {
+        res.sendStatus(404);
+    } catch (e) { }
 });
+
+const server = app.listen(2000, () => {
+    console.log(`Your mirror server is running on port 2000 using node ${process.version}`);
+});

package-lock.json

@@ -2,16 +2,15 @@
   "dependencies": {
     "cors": "^2.8.5",
     "express": "^4.18.2",
-    "fetch": "^1.1.0",
     "node-fetch": "^3.3.0"
   },
   "name": "gamehub-api-mirror-server",
   "description": "A simple proxy server for the GameHub API",
-  "version": "1.0.39",
+  "version": "1.1.0",
   "main": "index.js",
   "type": "module",
   "scripts": {
-    "start": "node index.mjs"
+    "start": "node index.js"
   },
   "repository": {
     "type": "git",
@@ -21,7 +20,7 @@
     "proxy",
     "gamehub"
   ],
-  "author": "GameHub88",
+  "author": "Russell2259",
   "license": "ISC",
   "bugs": {
     "url": "https://github.com/GameHub88/Mirror/issues"