Add passport functions

app.js

@@ -3,6 +3,11 @@ var express = require('express');
 var path = require('path');
 var cookieParser = require('cookie-parser');
 var logger = require('morgan');
+var random = require('./database/accounts/random');
+const passport = require('passport');
+const session = require('express-session');
+const accounts = require('./database/accounts/accounts');
+
 
 var indexRouter = require('./routes/index');
 var usersRouter = require('./routes/users');
@@ -11,6 +16,23 @@ var manageRouter = require('./routes/manage');
 
 var app = express();
 
+// session setup
+app.use(
+  session({
+    secret: random.makeid(20),
+    resave: false,
+    saveUninitialized: true,
+  })
+);
+
+// passport setup
+app.use(passport.initialize());
+app.use(passport.session());
+
+//passport.use(accounts.createStrategy());
+//passport.serializeUser(accounts.serializeUser());
+//passport.deserializeUser(accounts.deserializeUser());
+
 // view engine setup
 app.set('views', path.join(__dirname, 'views'));
 app.set('view engine', 'pug');

database/accounts/accounts.js

@@ -0,0 +1,37 @@
+const database = require('./../database');
+const passport = require('passport');
+const passportLocal = require('passport-local');
+
+passport.use(new passportLocal.Strategy((email, password, cb) => {
+    query = `SELECT id, email, password, admin
+            FROM accounts.users
+            WHERE email = $1`;
+    const result = database.executeQuery(query, [email]);
+    if(result.length > 0) {
+        const first = result[0];
+        bcrypt.compare(password, first[2], function(err, res) {
+            if(res) {
+                cb(null, { id: first[0], email: first[1], admin: first[3] })
+            }
+            else
+            {
+                cb(null, false)
+            }
+        })
+    } else {
+        cb(null, false)
+    }
+}));
+
+passport.serializeUser((user, done) => {
+    done(null, user.id)
+})
+
+passport.deserializeUser((id, cb) => {
+    query = `SELECT id, email, admin
+            FROM accounts.users
+            WHERE id = $1`;
+    const result = database.executeQuery(query, [parseInt(id, 10)]);
+    
+    cb(null, result[0]);
+});

database/accounts/random.js

@@ -0,0 +1,12 @@
+function makeid(length) {
+    var result           = '';
+    var characters       = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
+    var charactersLength = characters.length;
+    for ( var i = 0; i < length; i++ ) {
+      result += characters.charAt(Math.floor(Math.random() * 
+ charactersLength));
+   }
+   return result;
+}
+
+exports.makeid = makeid;

routes/accounts.js

@@ -0,0 +1,11 @@
+const passport = require('passport');
+var router = express.Router();
+const app = require('../app');
+
+router.post('/login', passport.authenticate('local'), (req, res, next) => {
+    const { user } = req;
+
+    res.json(user);
+});
+
+module.exports = router;