Add CORS

index.js

@@ -3,6 +3,8 @@ dotenv.config();
 
 const express = require("express");
 const bodyParser = require('body-parser');
+const cors = require("cors");
+
 const nodemailer = require("nodemailer");
 const fs = require("fs");
 
@@ -19,6 +21,9 @@ const transporter = nodemailer.createTransport({
 const app = express();
 const port = 3000;
 
+app.use(cors({
+  origin: process.env.origin,
+}))
 app.use(express.static("assets"));
 app.use(bodyParser.urlencoded({ extended: true }));
 

package-lock.json

@@ -9,6 +9,7 @@
       "version": "1.0.0",
       "license": "ISC",
       "dependencies": {
+        "cors": "^2.8.5",
         "dotenv": "^17.2.1",
         "express": "^5.1.0",
         "nodemailer": "^7.0.5"
@@ -217,6 +218,19 @@
         "node": ">=6.6.0"
       }
     },
+    "node_modules/cors": {
+      "version": "2.8.5",
+      "resolved": "https://registry.npmjs.org/cors/-/cors-2.8.5.tgz",
+      "integrity": "sha512-KIHbLJqu73RGr/hnbrO9uBeixNGuvSQjul/jdFvS/KFSIH1hWVd1ng7zOHx+YrEfInLG7q4n6GHQ9cDtxv/P6g==",
+      "license": "MIT",
+      "dependencies": {
+        "object-assign": "^4",
+        "vary": "^1"
+      },
+      "engines": {
+        "node": ">= 0.10"
+      }
+    },
     "node_modules/debug": {
       "version": "4.4.1",
       "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.1.tgz",
@@ -777,6 +791,15 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/object-assign": {
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
+      "integrity": "sha512-rJgTQnkUnH1sFw8yT6VSU3zD3sWmu6sZhIseY8VX+GRu3P6F7Fu+JNDoXfklElbLJSnc3FUQHVe4cU5hj+BcUg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/object-inspect": {
       "version": "1.13.4",
       "resolved": "https://registry.npmjs.org/object-inspect/-/object-inspect-1.13.4.tgz",

package.json

@@ -10,6 +10,7 @@
     "dev": "nodemon index.js"
   },
   "dependencies": {
+    "cors": "^2.8.5",
     "dotenv": "^17.2.1",
     "express": "^5.1.0",
     "nodemailer": "^7.0.5"