import createError from "http-errors";
import express, { json, urlencoded, static as serveStatic } from "express";
import { join } from "path";
import cookieParser from "cookie-parser";
import logger from "morgan";

import indexRouter from "./routes/index.js";
import usersRouter from "./routes/users.js";

const __dirname = import.meta.dirname;

const app = express();

app.set("views", join(__dirname, "views"));
app.set("view engine", "pug");

app.use(logger("dev"));
app.use(json());
app.use(urlencoded({ extended: false }));
app.use(cookieParser());
app.use(serveStatic(join(__dirname, "public")));

app.use("/", indexRouter);
app.use("/users", usersRouter);

app.use(function (req, res, next) {
	next(createError(404));
});

app.use(function (err, req, res, next) {
	res.locals.message = err.message;
	res.locals.error = req.app.get("env") === "development" ? err : {};

	res.status(err.status || 500);
	res.render("error");
});

export default app;