add city routes and controller

package.json

@@ -1,17 +1,23 @@
 {
-  "name": "jadwal-adzan-api",
-  "version": "1.0.0",
-  "description": "",
-  "main": "src/index.js",
-  "devDependencies": {},
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
-  },
-  "author": "",
-  "license": "ISC",
-  "dependencies": {
-    "axios": "^1.3.4",
-    "cheerio": "^1.0.0-rc.12",
-    "dotenv": "^16.0.3"
-  }
+    "name": "jadwal-adzan-api",
+    "version": "1.0.0",
+    "description": "",
+    "main": "src/index.js",
+    "devDependencies": {
+        "nodemon": "^2.0.22"
+    },
+    "scripts": {
+        "test": "echo \"Error: no test specified\" && exit 1",
+        "start": "node src/index.js",
+        "dev": "nodemon src/index.js"
+    },
+    "author": "",
+    "license": "ISC",
+    "dependencies": {
+        "axios": "^1.3.4",
+        "cheerio": "^1.0.0-rc.12",
+        "cors": "^2.8.5",
+        "dotenv": "^16.0.3",
+        "express": "^4.18.2"
+    }
 }

src/controllers/city.js

@@ -0,0 +1,22 @@
+const { data: cities } = require("../data/city.json");
+
+class CityController {
+    static getAllCity(req, res) {
+        return res.status(200).send({ statusCode: 200, data: cities });
+    }
+
+    static getCity(req, res) {
+        let id = req.params.id;
+        id = parseInt(id);
+
+        const city = cities.find((item) => item.id === id);
+
+        if (!city) {
+            return res.status(400).send({ statusCode: 400, message: "City not found" });
+        }
+
+        return res.status(200).send({ statusCode: 200, data: city });
+    }
+}
+
+module.exports = CityController;

src/index.js

@@ -0,0 +1,18 @@
+require("dotenv").config();
+
+const express = require("express");
+const cors = require("cors");
+const routes = require("./routes");
+
+const port = process.env.PORT || 3000;
+const server = express();
+
+server.set("trust proxy", 1);
+server.use(cors());
+server.use(express.json());
+
+server.use(routes);
+
+server.listen(port, () => {
+    console.log("Server running at port:", port);
+});

src/routes.js

@@ -0,0 +1,13 @@
+const { Router } = require("express");
+const CityController = require("./controllers/city");
+
+const router = Router();
+
+router.get("/", (req, res) => {
+    res.status(200).send({ message: "success" });
+});
+
+router.get("/city", CityController.getAllCity);
+router.get("/city/:id", CityController.getCity);
+
+module.exports = router;