Beth Griggs
68 lines
1.6 KiB
JavaScript
68 lines
1.6 KiB
JavaScript
const express = require("express");
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const bodyParser = require("body-parser");
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const session = require("express-session");
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const app = express();
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const mockUser = {
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username: "beth",
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password: "badpassword",
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email: "beth@example.com",
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};
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app.use(
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session({
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secret: "Node Cookbook",
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name: "SESSIONID",
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resave: false,
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saveUninitialized: false,
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cookie: { sameSite: true },
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})
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);
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app.use(bodyParser.urlencoded({ extended: false }));
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app.get("/", (req, res) => {
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if (req.session.user) return res.redirect("/account");
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res.send(`
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<h1>Social Media Account - Login</h1>
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<form method="POST" action="/">
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<label> Username <input name=username> </label>
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<label> Password <input name=password type=password> </label>
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<input type=submit>
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</form>
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`);
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});
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app.post("/", (req, res) => {
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if (
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req.body.username === mockUser.username &&
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req.body.password === mockUser.password
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) {
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req.session.user = req.body.username;
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}
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if (req.session.user) res.redirect("/account");
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else res.redirect("/");
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});
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app.get("/account", (req, res) => {
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if (!req.session.user) return res.redirect("/");
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res.send(`
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<h1>Social Media Account - Settings</h1>
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<p> Email: ${mockUser.email} </p>
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<form method="POST" action=/update>
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<input name=email value="${mockUser.email}">
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<input type=submit value=Update >
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</form>
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`);
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});
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app.post("/update", (req, res) => {
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if (!req.session.user) return res.sendStatus(403);
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mockUser.email = req.body.email;
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res.redirect("/");
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});
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app.listen(3000, () => {
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console.log("Server listening on port 3000");
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});
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