initial commit

Author: kochan4php

app.js

@@ -1,10 +1,11 @@
 const express = require("express");
 const expressLayouts = require("express-ejs-layouts");
+const dotenv = require("dotenv").config({ path: "config.env" });
 const methodOverride = require("method-override");
-require("./server/database/database");
+const connectDB = require("./server/database/database");
 
 const app = express();
-const port = 8080;
+const port = process.env.PORT || 3000;
 
 // Set ejs
 app.set("views", __dirname + "/views");
@@ -16,6 +17,9 @@ app.use(expressLayouts);
 app.use(methodOverride("_method"));
 app.use(express.urlencoded({ extended: true }));
 
+// Connect db
+connectDB();
+
 // router
 app.use(require("./server/routes/routes"));
 

config.env

@@ -0,0 +1,2 @@
+PORT=8080
+MONGO_URI=mongodb+srv://deosubarno:deosubarno12345@cluster0.llyzn.mongodb.net/todolistdb?retryWrites=true&w=majority

package-lock.json

@@ -12,6 +12,7 @@
   "author": "Deo Subarno",
   "license": "ISC",
   "dependencies": {
+    "dotenv": "^16.0.0",
     "ejs": "^3.1.6",
     "express": "^4.17.3",
     "express-ejs-layouts": "^2.5.1",

package.json

@@ -1,5 +1,17 @@
 const mongoose = require("mongoose");
-mongoose.connect("mongodb://localhost:27017/belajar-mongodb", {
-  useNewUrlParser: true,
-  useUnifiedTopology: true,
-});
+
+const connectDB = async function () {
+  try {
+    const con = await mongoose.connect(process.env.MONGO_URI, {
+      useNewUrlParser: true,
+      useUnifiedTopology: true,
+    });
+
+    console.log(`MongoDB Connected : ${con.connection.host}`);
+  } catch (error) {
+    console.log(error);
+    return false;
+  }
+};
+
+module.exports = connectDB;