feat: api health checker 추가

Author: ChaJunWoo-dev

src/app.js

@@ -6,14 +6,17 @@ import createError from "http-errors";
 import { HTTP_STATUS, MESSAGES } from "./config/constants.js";
 import env from "./config/env.js";
 import editRoutes from "./routes/editRoutes.js";
+import healthRoutes from "./routes/healthRoutes.js";
 import videoRoutes from "./routes/videoRoutes.js";
 
 const app = express();
+
 app.use("/images", express.static("public/images"));
 app.use(cors());
 app.use(express.json());
 app.use(express.urlencoded({ extended: true }));
 
+app.use(`${env.API_PREFIX}/`, healthRoutes);
 app.use(`${env.API_PREFIX}/video`, videoRoutes);
 app.use(`${env.API_PREFIX}/edit`, editRoutes);
 

src/controllers/healthController.js

@@ -0,0 +1,9 @@
+import { HTTP_STATUS } from "../config/constants.js";
+
+const healthController = (req, res) => {
+  res.status(HTTP_STATUS.OK).json({
+    OK: "healthCheck",
+  });
+};
+
+export default healthController;

src/routes/healthRoutes.js

@@ -0,0 +1,9 @@
+import express from "express";
+
+import healthController from "../controllers/healthController.js";
+
+const router = express.Router();
+
+router.get("/", healthController);
+
+export default router;