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mid-done #2127

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2 changes: 2 additions & 0 deletions package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -7,10 +7,12 @@
"dev": "nodemon server.js"
},
"dependencies": {
"bcrypt": "^5.1.1",
"cookie-parser": "^1.4.5",
"dotenv": "^8.2.0",
"express": "^4.17.1",
"hbs": "^4.1.1",
"js": "^0.1.0",
"mongoose": "^6.1.2",
"morgan": "^1.10.0",
"serve-favicon": "^2.5.0"
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56 changes: 55 additions & 1 deletion routes/index.js
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Original file line number Diff line number Diff line change
@@ -1,8 +1,62 @@
const router = require("express").Router();
const saltRounds = 10
const bcrypt = require('bcrypt');

/* GET home page */
const express = require("express");
const User = require("../models/User.model");

router.get("/", (req, res, next) => {
res.render("index");
res.render("../views/index.hbs");
});

router.get("/signup", (req, res, next) => {
res.render("../views/signup.hbs");
});

router.post("/signup", async (req, res, next) => {
const { username, password } = req.body;

if (username === "" || password === "") {
return res.status(400).render("../views/signup.hbs", { errorMessage: "All fields are mandatory" });
}

try {
const salt = await bcrypt.genSalt(saltRounds);
const hashedPassword = await bcrypt.hash(password, salt);

await User.create({ username, password: hashedPassword });

res.redirect("/login");
} catch (error) {
next(error);
}
});

router.get("/login", (req, res, next) => {
res.render("../views/login");
});
router.post("/login", (req, res, next) => {
const { username, password } = req.body;

User.findOne({ username })
.then(user => {
bcrypt.compare(password, user.password)
.then(match => {
if (match) {
res.redirect("/loged-in")
} else {
res.status(401).send('Invalid credentials');
}
})
.catch(err => next(err));
})
.catch(err => next(err));
});
router.get("/loged-in", (req, res, next) => {
res.render("../views/loged-in");
});
router.get("/private", (req, res, next) => {
res.render("../views/private");
});
module.exports = router;
2 changes: 2 additions & 0 deletions views/loged-in.hbs
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Original file line number Diff line number Diff line change
@@ -0,0 +1,2 @@
<h1>You are logged in</h1>
<button type="button" onclick="window.location.href='/private'">Go to your private space</button>
14 changes: 14 additions & 0 deletions views/login.hbs
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@@ -0,0 +1,14 @@
<h1>Login page</h1>
<form action="/login" method="POST">
<div>
<label for="username">Username:</label>
<input type="text" id="username" name="username" required>
</div>
<div>
<label for="password">Password:</label>
<input type="password" id="password" name="password" required>
</div>
<div>
<button type="submit">Login</button>
</div>
</form>
1 change: 1 addition & 0 deletions views/private.hbs
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Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
<h1>This is private</h1>
14 changes: 14 additions & 0 deletions views/signup.hbs
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@@ -0,0 +1,14 @@
<h1>signup page</h1>
<form action="/signup" method="POST">
<div>
<label for="username">Username:</label>
<input type="text" id="username" name="username" required>
</div>
<div>
<label for="password">Password:</label>
<input type="password" id="password" name="password" required>
</div>
<div>
<button type="submit">Sign Up</button>
</div>
</form>