Fix: Move MongoDB URI to environment variables

server/.gitignore

@@ -0,0 +1 @@
+config.env

server/Config/.env.example

@@ -0,0 +1,3 @@
+MONGODB_URI=your_mongodb_connection_string
+PORT=8086
+SECRET=your_secret_key

server/Config/db.js

@@ -2,10 +2,8 @@ const { default: mongoose } = require("mongoose");
 
 exports.connectdb = async()=>{
     try {
-        const connected =await mongoose.connect(process.env.MONGO_URL)
-        if(connected){
-            console.log("mongo is connected");
-        }
+        await mongoose.connect(process.env.MONGODB_URI);
+        console.log("mongo is connected");
     } catch (error) {
         console.log(error);
     }

server/test-db-2.js

@@ -1,9 +1,10 @@
 const mongoose = require("mongoose");
 const Note = require("./model/notes.js");
 
+require("dotenv").config({ path: "./Config/config.env" });
 async function verify() {
     try {
-        await mongoose.connect("mongodb+srv://admin:admin123@cluster0.pshamyp.mongodb.net/notesapp?retryWrites=true&w=majority");
+        await mongoose.connect(process.env.MONGODB_URI);
         console.log("Connected to MongoDB DB");
 
         const noteDoc = await Note.findOne({ folderId: { $ne: null } });

server/test-db-3.js

@@ -3,9 +3,10 @@ const Note = require("./model/notes.js");
 const Folder = require("./model/folder.js");
 const User = require("./model/user.js");
 
+require("dotenv").config({ path: "./Config/config.env" });
 async function verify() {
     try {
-        await mongoose.connect("mongodb+srv://admin:admin123@cluster0.pshamyp.mongodb.net/notesapp?retryWrites=true&w=majority");
+        await mongoose.connect(process.env.MONGODB_URI);
         console.log("Connected to MongoDB DB");
 
         // 1. Create a dummy user

server/test-db-4.js

@@ -3,9 +3,10 @@ const Note = require("./model/notes.js");
 const Folder = require("./model/folder.js");
 const User = require("./model/user.js");
 
+require("dotenv").config({ path: "./Config/config.env" });
 async function verify() {
     try {
-        await mongoose.connect("mongodb+srv://admin:admin123@cluster0.pshamyp.mongodb.net/notesapp?retryWrites=true&w=majority");
+        await mongoose.connect(process.env.MONGODB_URI);
         console.log("Connected to MongoDB DB");
 
         // 1. Create a dummy user

server/test-db.js

@@ -2,9 +2,10 @@ const mongoose = require("mongoose");
 const Note = require("./model/notes.js");
 const Folder = require("./model/folder.js");
 
+require("dotenv").config({ path: "./Config/config.env" });
 async function verifyDatabase() {
     try {
-        await mongoose.connect("mongodb+srv://admin:admin123@cluster0.pshamyp.mongodb.net/notesapp?retryWrites=true&w=majority");
+        await mongoose.connect(process.env.MONGODB_URI);
         console.log("Connected to MongoDB for verification.");
 
         // Find notes that are in folders