ok

app.js

@@ -1,26 +1,38 @@
 const express = require('express');
 const morgan = require('morgan');
-
+const mongoose = require('mongoose');
+const session = require('express-session');
+const MongoDBStore = require('connect-mongodb-session')(session);
+const Blog = require('./models/blog');
+const { result } = require('lodash');
 // express app
 const app = express();
 
+//connect to mongodb
+const dbURI = "mongodb+srv://shantanu:a0N19mLQ3t3fjBlB@shantanu.dpnm9.mongodb.net/Shantanu?retryWrites=true&w=majority";
+mongoose.connect(dbURI,{useNewUrlParser: true, useUnifiedTopology: true})
+.then((result)=>app.listen(8000))
+.catch((err)=> console.log(err))
+
+app.set('view engine', 'ejs');
 // listen for requests
-app.listen(3000);
+const connection
+
 
 // register view engine
-app.set('view engine', 'ejs');
+
 
 // middleware & static files
 app.use(express.static('public'));
 
-app.use((req, res, next) => {
-  console.log('new request made:');
-  console.log('host: ', req.hostname);
-  console.log('path: ', req.path);
-  console.log('method: ', req.method);
-  next();
-});
-
+// app.use((req, res, next) => {
+//   console.log('new request made:'); 
+//   console.log('host: ', req.hostname);
+//   console.log('path: ', req.path);
+//   console.log('method: ', req.method);
+//   next();
+// });
+const connection = mongoose.createConnection(dbURI,{useNewUrlParser: true, useUnifiedTopology: true})
 app.use((req, res, next) => {
   console.log('in the next middleware');
   next();
@@ -32,20 +44,39 @@ app.use((req, res, next) => {
   res.locals.path = req.path;
   next();
 });
+const store = new MongoDStore({
+  mongooseConnection: connection,
+  collection: 'sessions'
+})
+app.use(
+  session({
+      secret: 'flutter-viking-secret',
+
+      store: store,
+      resave: false,
+      saveUninitialized: true,
+      cookie: {
+        maxAge: 1000*60*60*24
+      }
+  })
+);
 
 app.get('/', (req, res) => {
-  const blogs = [
-    {title: 'Yoshi finds eggs', snippet: 'Lorem ipsum dolor sit amet consectetur'},
-    {title: 'Mario finds stars', snippet: 'Lorem ipsum dolor sit amet consectetur'},
-    {title: 'How to defeat bowser', snippet: 'Lorem ipsum dolor sit amet consectetur'},
-  ];
+  res.redirect("/blogs")
   res.render('index', { title: 'Home', blogs });
 });
 
 app.get('/about', (req, res) => {
   res.render('about', { title: 'About' });
 });
-
+app.get("/blogs",(req,res)=>{
+Blog.find().sort({createdAt:-1})
+.then((result)=>{
+  res.render('index', { title: 'all BLogs', blogs: result });
+}).catch((err)=>{
+  console.log(err)
+})
+})
 app.get('/blogs/create', (req, res) => {
   res.render('create', { title: 'Create a new blog' });
 });

models/blog.js

@@ -0,0 +1,20 @@
+const mongoose  = require("mongoose");
+const Schema = mongoose.Schema;
+
+const blogSchema = new Schema({
+    tittle:{
+        tpye: String,
+
+    },
+    snippet:{
+        type: String,
+
+    },
+    body:{
+        type: String,
+
+    }
+},{timestamps:true})
+
+const Blog = mongoose.model("Blog", blogSchema);
+module.exports = Blog;