reCAPTCHA server

server/.env

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+SECRET_KEY = 6LdCnHgjAAAAACTeAyhfpPd8pIHVlcV5AegVPwnN

server/.gitignore

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+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+/.pnp
+.pnp.js
+
+# testing
+/coverage
+
+# production
+/build
+
+# misc
+.DS_Store
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*

server/index.js

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+const express = require("express");
+const router = express.Router();
+const app = express();
+const cors = require("cors");
+const axios = require("axios");
+const dotenv = require("dotenv").config();
+const port = process.env.PORT || 2000;
+
+//enabling cors
+app.use(cors());
+
+//Parse data
+app.use(express.json());
+app.use(express.urlencoded({ extended: true }));
+
+//add router in express
+app.use("/", router);
+
+//Ping server
+router.get("/ping", (req, res) => {
+  return res.status(200).json({ message: "Server is running" });
+});
+
+//Verify reCAPTCHA token
+router.post("/verify-token", async (req, res) => {
+  try {
+    let token = req.body.token;
+
+    let response = await axios.post(
+      `https://www.google.com/recaptcha/api/siteverify?secret=${process.env.SECRET_KEY}&response=${token}`
+    );
+    console.log(response.data);
+    return res.status(200).json({
+      success: true,
+      message: "Token successfully verified",
+      data: response.data,
+    });
+  } catch (error) {
+    return res.status(500).json({
+      success: false,
+      message: "Error verifying token",
+    });
+  }
+});
+
+app.listen(port, () => {
+  console.log(`server is running on ${port}`);
+});

server/package.json

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+{
+  "name": "server",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "start": "nodemon --watch index.js"
+  },
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "axios": "^1.2.1",
+    "cors": "^2.8.5",
+    "dotenv": "^16.0.3",
+    "express": "^4.18.2"
+  }
+}