Added GET /health endpoint for lottery API server (CMW-1367)

make-software · Aug 28, 2024 · 48f13b9 · 48f13b9
1 parent a02f0b8
commit 48f13b9
Showing 1 changed file with 11 additions and 1 deletion.
diff --git a/server/src/api.ts b/server/src/api.ts
@@ -137,10 +137,20 @@ async function main() {
     res.json({ data: rounds, total });
   });
 
-  app.get('/proxy-wasm', async (req: Request, res: Response) => {
+  app.get('/proxy-wasm', async (_: Request, res: Response) => {
     fs.createReadStream(path.resolve(__dirname, `./resources/proxy_caller.wasm`)).pipe(res);
   });
 
+  app.get('/health', async (_: Request, res: Response) => {
+    try {
+      await AppDataSource.query('SELECT 1');
+
+      return res.status(200).json({ status: 'UP' });
+    } catch (error) {
+      return res.status(500).json({ status: 'DOWN', error: error.message });
+    }
+  });
+
   server.listen(config.httpPort, () => console.log(`Server running on http://localhost:${config.httpPort}`));
 }