configuring a backend url to post statistics

index.js

@@ -0,0 +1,50 @@
+const PORT = 8000;
+const express = require("express");
+const cors = require("cors");
+const axios = require("axios");
+require("dotenv").config();
+
+const app = express();
+
+app.use(cors());
+app.use(express.json());
+
+app.get("/", cors(), async (req, res) => {
+	res.json("nothing here");
+});
+
+app.post("/post-statistics", cors(), async (req, res) => {
+	const WORDPRESS_STATS_USERNAME = process.env.REACT_APP_WORDPRESS_STATS_USERNAME;
+	const WORDPRESS_STATS_PASSWORD = process.env.REACT_APP_WORDPRESS_STATS_PASSWORD;
+	const WORDPRESS_GET_TOKEN_URL = process.env.REACT_APP_WORDPRESS_GET_TOKEN_URL;
+	const WORDPRESS_POST_STATS_URL = process.env.REACT_APP_WORDPRESS_POST_STATS_URL;
+
+	try {
+		// ##### GET TOKEN
+		const tokenResponse = await axios.post(WORDPRESS_GET_TOKEN_URL, {
+			username: WORDPRESS_STATS_USERNAME,
+			password: WORDPRESS_STATS_PASSWORD,
+		});
+
+		const token = tokenResponse.data.token;
+
+		const requestDataExample = req.body;
+
+		const secondResponse = await axios({
+			method: "POST",
+			url: WORDPRESS_POST_STATS_URL,
+			headers: { Authorization: `Bearer ${token}` },
+			data: requestDataExample,
+		});
+
+		// ##### RETURN SUCCESS
+		res.json(secondResponse.data);
+	} catch (error) {
+		console.error(error);
+		res.status(500).send("An error occurred");
+	}
+});
+
+app.listen(PORT, () => {
+	console.log(`Backend is running on port ${PORT}`);
+});