feat : Init Project

nest-backend/src/app.ts

@@ -0,0 +1,44 @@
+import express from 'express';
+import cors from 'cors';
+import authRouter from './routes/auth.js';
+import usersRouter from './routes/users.js';
+import forumRouter from './routes/forum.js';
+import bugsRouter from './routes/bugs.js';
+import feedRouter from './routes/feed.js';
+import eventsRouter from './routes/events.js';
+import teamRouter from './routes/team.js';
+
+const app = express();
+
+app.use(cors({
+  origin: [
+    'http://localhost:5173', // nest-front dev
+    'http://localhost:5174', // nest-intra dev
+    process.env.FRONT_ORIGIN ?? '',
+    process.env.INTRA_ORIGIN ?? '',
+  ].filter(Boolean),
+  credentials: true,
+}));
+
+app.use(express.json());
+
+app.get('/api/health', (_req, res) => res.json({ ok: true }));
+
+app.use('/api/auth', authRouter);
+app.use('/api/users', usersRouter);
+app.use('/api/forum', forumRouter);
+app.use('/api/bugs', bugsRouter);
+app.use('/api/feed', feedRouter);
+app.use('/api/events', eventsRouter);
+app.use('/api/team', teamRouter);
+
+// 404
+app.use((_req, res) => res.status(404).json({ error: 'Not found' }));
+
+// Global error handler
+app.use((err: Error, _req: express.Request, res: express.Response, _next: express.NextFunction) => {
+  console.error(err);
+  res.status(500).json({ error: 'Internal server error' });
+});
+
+export default app;