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app.js
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app.js
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"use strict";
var express = require("express"),
mongoose = require("mongoose"),
passport = require("passport"),
bodyParser = require("body-parser"),
User = require("./models/user"),
LocalStrategy = require("passport-local"),
passportLocalMongoose = require("passport-local-mongoose");
mongoose.connect("mongodb:https://localhost/auth_demo");
var app= express();
app.set("view engine", "ejs");
app.use(bodyParser.urlencoded({extended: true}));
app.use(require("express-session")({
secret:"This is my secret better beware",
resave:false,
saveUninitialized:false
}));
app.use(passport.initialize());
app.use(passport.session());
passport.use(new LocalStrategy(User.authenticate()));
passport.serializeUser(User.serializeUser());
passport.deserializeUser(User.deserializeUser());
//ROUTES
app.get("/", function (req, res) {
res.render("home");
});
app.get("/secret", isLoggedIn, function (req, res) {
res.render("secret");
})
// AUTH ROUTES
// REGISTER ROUTES
app.get("/register", function (req, res) {
res.render("register");
});
app.post("/register", function (req, res) {
User.register(new User({username: req.body.username}), req.body.password, function (err, user) {
if(err){
console.log(err);
return res.render("register");
}else{
passport.authenticate("local")(req,res,function () {
res.redirect("secret");
});
}
});
});
// LOGIN ROUTES
app.get("/login", function (req, res) {
res.render("login");
});
app.post("/login",passport.authenticate("local",{
successRedirect:"/secret",
failiureRedirect:"/login"
}) ,function (req, res) {
});
//LOGOUT ROUTE
app.get("/logout", function (req, res) {
req.logOut();
res.redirect("/");
});
function isLoggedIn(req,res,next) {
if(req.isAuthenticated()){
return next();
}
res.redirect("/login");
}
app.listen(4000, function () {
console.log("Auth app is online");
});