Toju Website V2

website/src/server.ts

@@ -1,54 +1,70 @@
 import { APP_BASE_HREF } from '@angular/common';
 import { CommonEngine, isMainModule } from '@angular/ssr/node';
 import express from 'express';
-import { dirname, join, resolve } from 'node:path';
+import {
+  dirname,
+  join,
+  resolve
+} from 'node:path';
 import { fileURLToPath } from 'node:url';
 import bootstrap from './main.server';
 
 const serverDistFolder = dirname(fileURLToPath(import.meta.url));
 const browserDistFolder = resolve(serverDistFolder, '../browser');
 const indexHtml = join(serverDistFolder, 'index.server.html');
-
 const app = express();
 const commonEngine = new CommonEngine();
 
 /**
  * Proxy endpoint for Gitea releases API to avoid CORS issues.
  */
-app.get('/api/releases', async (req, res) => {
+app.get('/api/releases', async (_request, response) => {
   try {
-    const response = await fetch('https://git.azaaxin.com/api/v1/repos/myxelium/Toju/releases', {
-      headers: { 'Accept': 'application/json' },
+    const upstreamResponse = await fetch('https://git.azaaxin.com/api/v1/repos/myxelium/Toju/releases', {
+      headers: { Accept: 'application/json' }
     });
-    if (!response.ok) {
-      res.status(response.status).json({ error: `Upstream returned ${response.status}` });
+
+    if (!upstreamResponse.ok) {
+      response.status(upstreamResponse.status).json({
+        error: `Upstream returned ${upstreamResponse.status}`
+      });
+
       return;
     }
-    const data = await response.json();
-    res.setHeader('Cache-Control', 'public, max-age=300'); // cache 5 min
-    res.json(data);
-  } catch (err) {
-    console.error('Proxy fetch error:', err);
-    res.status(502).json({ error: 'Failed to fetch releases from upstream' });
+
+    const data = await upstreamResponse.json();
+
+    response.setHeader('Cache-Control', 'public, max-age=300');
+    response.json(data);
+  } catch (error) {
+    console.error('Proxy fetch error:', error);
+    response.status(502).json({
+      error: 'Failed to fetch releases from upstream'
+    });
   }
 });
 
 /**
- * Serve static files from /browser
+ * Serve static files from /browser.
  */
 app.get(
   '**',
   express.static(browserDistFolder, {
     maxAge: '1y',
     index: 'index.html'
-  }),
+  })
 );
 
 /**
  * Handle all other requests by rendering the Angular application.
  */
-app.get('**', (req, res, next) => {
-  const { protocol, originalUrl, baseUrl, headers } = req;
+app.get('**', (request, response, next) => {
+  const {
+    protocol,
+    originalUrl,
+    baseUrl,
+    headers
+  } = request;
 
   commonEngine
     .render({
@@ -56,18 +72,18 @@ app.get('**', (req, res, next) => {
       documentFilePath: indexHtml,
       url: `${protocol}://${headers.host}${originalUrl}`,
       publicPath: browserDistFolder,
-      providers: [{ provide: APP_BASE_HREF, useValue: baseUrl }],
+      providers: [{ provide: APP_BASE_HREF, useValue: baseUrl }]
     })
-    .then((html) => res.send(html))
-    .catch((err) => next(err));
+    .then((html) => response.send(html))
+    .catch((error) => next(error));
 });
 
 /**
  * Start the server if this module is the main entry point.
- * The server listens on the port defined by the `PORT` environment variable, or defaults to 4000.
  */
 if (isMainModule(import.meta.url)) {
   const port = process.env['PORT'] || 4000;
+
   app.listen(port, () => {
     console.log(`Node Express server listening on http://localhost:${port}`);
   });