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index.js
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index.js
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if (process.env.NODE_ENV != "production"){
console.log("Running in non production Phase");
require("dotenv").config();
}
const mongoose = require("mongoose");
const express = require("express");
const path = require("path");
const method = require("method-override");
const app = express();
const Listing = require("./models/listing.js");
const ejsMate = require("ejs-mate");
const wrapAsync = require("./utils/wrapAsync.js");
const ExpressError = require("./utils/ExpressError.js");
const session = require("express-session");
const MongoStore = require("connect-mongo");
const flash = require("connect-flash");
const passport = require("passport");
const localStrategy = require("passport-local");
const user = require("./models/user.js");
const listingRoute = require("./routes/listing.js");
const reviewRoute = require("./routes/review.js");
const userRoute = require("./routes/user.js");
const MongoUrl = "mongodb://127.0.0.1:27017/wanderlust"
const dbURL = process.env.MONGODB_ATLAS_URL;
main().then(() => {
console.log("Connection Successful");
}).catch(err => console.log(err));
async function main() {
await mongoose.connect(dbURL);
// use `await mongoose.connect('mongodb://user:[email protected]:27017/test');` if your database has auth enabled
};
app.set("view engine", "ejs");
app.set("views", path.join(__dirname, "/views"));
app.use(express.static(path.join(__dirname, "public")));
app.engine('ejs', ejsMate);
app.use(method("_method"));
app.use(express.urlencoded({extended: true}));
const store = MongoStore.create({
mongoUrl: dbURL,
crypto: {
secret: "mysecretcode"
},
touchAfter: 24*3600*7
});
store.on("error", () => {
console.log("ERROR IN MONGO SESSION STORE", err);
})
const sessionOptions = {
store,
secret: "AsecretCode",
resave: false,
saveUninitialized: true,
cookie: {
expires: Date.now() + 7 * 24 * 3600 * 1000,
maxAge: 7 * 24 * 3600 * 1000,
httpOnly: true
}
};
app.get("/", (req, res) => {
res.redirect("/listings");
});
app.use(session(sessionOptions));
app.use(flash());
app.use(passport.initialize());
app.use(passport.session());
passport.use(new localStrategy(user.authenticate()));
passport.serializeUser(user.serializeUser());
passport.deserializeUser(user.deserializeUser());
app.use((req, res, next) => {
res.locals.success = req.flash("success");
res.locals.deleted = req.flash("deleted");
res.locals.error = req.flash("error");
res.locals.user = req.user;
next();
});
app.use("/listings", listingRoute);
app.use("/listings/:id/reviews", reviewRoute);
app.use("/", userRoute);
app.all("*", (req, res, next) => {
next(new ExpressError(404, "Page not Found!"));
});
app.use((err, req, res, next) => {
console.log(err);
let { statusCode = 500, message = "Something went Wrong!" } = err;
res.status(statusCode).render("error.ejs", {statusCode, message });
//res.status(statusCode).send(message);
});
app.listen("8080", () => {
console.log("Server is listening to port 8080");
});