65 lines
1.9 KiB
JavaScript
65 lines
1.9 KiB
JavaScript
import express from "express";
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import cookieParser from "cookie-parser";
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import bodyParser from "body-parser";
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import {getUser, loginUser} from "./login.js";
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const server = express();
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server.set('view engine', 'ejs')
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server.use(express.static("static"))
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server.use(cookieParser())
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server.use(bodyParser.urlencoded({ extended: true }))
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server.use(handle)
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const sbstart = '<div style="position: fixed; top: 0; left: 0; padding: 5px; width: calc(100vw - 10px); display: block; background-color: #402060; text-align: center;">'
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const sbbasic = '<a class=btn href="/"> Home </a><a class=btn href="/dashboard"> Dashboard </a>'
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const sblogout = '<a class=btn href="/logout"> Log out </a>'
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const sbend = "</div>"
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const indexSidebar = sbstart + sbbasic + sbend
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async function handle_other(req, res) {
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if(req.method === "POST" && req.path === "/login" && req.body.username && req.body.password) {
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let user = await loginUser(req.body.username, req.body.password)
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if(user) {
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res.cookie("token", user.token).redirect("/dashboard")
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}
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else {
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res.status(403).render("login", {sidebar: indexSidebar, error: "Wrong username or password!"})
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}
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return
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}
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res.sendStatus(400)
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}
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async function handle(req, res) {
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if(req.method !== "GET")
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return handle_other(req, res);
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console.log(`received request of ${req.path}`)
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if(req.path == "/") {
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res.render("index", {sidebar: indexSidebar})
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return
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}
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if(req.path == "/dashboard") {
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let user = await getUser(req.cookies.token)
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if(user) {
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res.render("dashboard", {sidebar: sbstart + sbbasic + sblogout + sbend, user})
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}
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else {
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res.status(401).redirect("/login")
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}
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return;
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}
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if(req.path === "/login") {
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res.render("login", {sidebar: indexSidebar, error: null})
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return
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}
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if(req.path === "/logout") {
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res.clearCookie("token").redirect("/")
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return
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}
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res.status(404).render("404")
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}
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server.listen(40080)
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