Sunglasses.io - Adam Cruz

app/server.js

@@ -5,6 +5,7 @@ const swaggerUi = require('swagger-ui-express');
 const YAML = require('yamljs');
 const swaggerDocument = YAML.load('./swagger.yaml'); // Replace './swagger.yaml' with the path to your Swagger file
 const app = express();
+require('dotenv').config();
 
 app.use(bodyParser.json());
 
@@ -22,10 +23,135 @@ app.use((err, req, res, next) => {
 // Swagger
 app.use('/api-docs', swaggerUi.serve, swaggerUi.setup(swaggerDocument));
 
+//Middleware
+
+const authenticateJWT = (req, res, next) => {
+	const authHeader = req.headers.authorization;
+	if(!authHeader) {
+		return res.sendStatus(401);
+	}
+
+	if(authHeader) {
+		const token = authHeader.split(' ')[1];
+
+		jwt.verify(token, process.env.JWT_SECRET, (err, user) => {
+			if(err) {
+				return res.sendStatus(403);
+			}
+
+			req.user = user;
+			next();
+		});
+	}
+};
+
 // Starting the server
 const PORT = process.env.PORT || 3000;
+
 app.listen(PORT, () => {
 	console.log(`Server running on port ${PORT}`);
 });
 
+
+app.get('/brands', (req, res) => {
+	return res.json(brands);
+});
+
+app.get('/brands/:id/products', (req, res) => {
+
+	if(!brands.some(brand => brand.id === req.params.id)) {
+		return res.status(404).send("Brand not found")
+	}
+	const brandProducts = products.filter((product) => product.categoryId == req.params.id)
+	res.json(brandProducts)
+})
+
+app.get('/products', (req, res) => {
+	return res.json(products)
+})
+
+
+app.post('/login', (req, res) => {
+
+	if(!req.body.username || !req.body.password) {
+		return res.status(400).send("Username and password are required")
+	}
+
+	let user = users.find((user) => user.login.username === req.body.username)
+
+	if(!user) {
+		return res.status(401).send("User not found")
+	}
+
+	if(user.login.password !== req.body.password) {
+		return res.status(401).send("Invalid password")
+	}
+
+	if(user.login.password === req.body.password) {
+		const token	= jwt.sign(user, process.env.JWT_SECRET)
+		res.json({ accessToken: token })
+	}
+
+});
+
+
+app.get('/me/cart', authenticateJWT, (req, res) => {
+	let user = users.find((user) => user.login.username === req.user.login.username)
+	res.json(user.cart);
+});
+
+app.post('/me/cart', authenticateJWT, (req, res) => {
+	if(req.body == {}) {
+		return res.status(400).send("Product is required")
+	}
+	if(!req.body.productId || !req.body.name || !req.body.price || !req.body.quantity) {
+		return res.status(400).send("Product is invalid")
+	}
+	let user = users.find((user) => user.login.username === req.user.login.username)
+	user.cart.push(req.body)
+	res.status(201).json	(user.cart);
+});
+
+
+app.delete('/me/cart/:productId', authenticateJWT, (req, res) => {
+	let userIndex = users.findIndex((user) => user.login.username === req.user.login.username);
+
+	if (userIndex === -1) {
+			return res.status(404).send("User not found");
+	}
+
+	let user = users[userIndex];
+	user.cart = user.cart.filter((product) => product.id != req.params.productId);
+
+	// Update the user in the users array
+	users[userIndex] = user;
+	res.json(user.cart);
+});
+
+app.post('/me/cart/:productId', authenticateJWT, (req, res) => {
+	let userIndex = users.findIndex((user) => user.login.username === req.user.login.username);
+
+	if (userIndex === -1) {
+			return res.status(404).send("User not found");
+	}
+
+	let user = users[userIndex];
+
+
+	let cartProductIndex = user.cart.findIndex((product) => product.id == req.params.productId);
+
+
+	// update the quantity of the product
+	if (cartProductIndex === -1) {
+		return res.status(404).send("Product not found");
+} else {
+		user.cart[cartProductIndex].quantity = req.body.quantity;
+}
+
+	// Update the user in the users array
+	users[userIndex] = user;
+
+	res.json(user.cart);
+});
+
 module.exports = app;

initial-data/users.json

@@ -1,104 +1,108 @@
 [
-    {
-        "gender": "female",
-        "cart":[],
-        "name": {
-            "title": "mrs",
-            "first": "susanna",
-            "last": "richards"
-        },
-        "location": {
-            "street": "2343 herbert road",
-            "city": "duleek",
-            "state": "donegal",
-            "postcode": 38567
-        },
-        "email": "[email protected]",
-        "login": {
-            "username": "yellowleopard753",
-            "password": "jonjon",
-            "salt": "eNuMvema",
-            "md5": "a8be2a69c8c91684588f4e1a29442dd7",
-            "sha1": "f9a60bbf8b550c10712e470d713784c3ba78a68e",
-            "sha256": "4dca9535634c102fbadbe62dc5b37cd608f9f3ced9aacf42a5669e5a312690a0"
-        },
-        "dob": "1954-10-09 10:47:17",
-        "registered": "2003-08-03 01:12:24",
-        "phone": "031-941-6700",
-        "cell": "081-032-7884",
-        "picture": {
-            "large": "https://randomuser.me/api/portraits/women/55.jpg",
-            "medium": "https://randomuser.me/api/portraits/med/women/55.jpg",
-            "thumbnail": "https://randomuser.me/api/portraits/thumb/women/55.jpg"
-        },
-        "nat": "IE"
+  {
+    "gender": "female",
+    "cart": [],
+    "name": {
+      "title": "mrs",
+      "first": "susanna",
+      "last": "richards"
     },
-    {
-        "gender": "male",
-        "cart":[],
-        "name": {
-            "title": "mr",
-            "first": "salvador",
-            "last": "jordan"
-        },
-        "location": {
-            "street": "9849 valley view ln",
-            "city": "burkburnett",
-            "state": "delaware",
-            "postcode": 78623
-        },
-        "email": "[email protected]",
-        "login": {
-            "username": "lazywolf342",
-            "password": "tucker",
-            "salt": "oSngghny",
-            "md5": "30079fb24f447efc355585fcd4d97494",
-            "sha1": "dbeb2d0155dad0de0ab9bbe21c062e260a61d741",
-            "sha256": "4f9416fa89bfd251e07da3ca0aed4d077a011d6ef7d6ed75e1d439c96d75d2b2"
-        },
-        "dob": "1955-07-28 22:32:14",
-        "registered": "2010-01-10 06:52:31",
-        "phone": "(944)-261-2164",
-        "cell": "(888)-556-7285",
-        "picture": {
-            "large": "https://randomuser.me/api/portraits/men/4.jpg",
-            "medium": "https://randomuser.me/api/portraits/med/men/4.jpg",
-            "thumbnail": "https://randomuser.me/api/portraits/thumb/men/4.jpg"
-        },
-        "nat": "US"
+    "location": {
+      "street": "2343 herbert road",
+      "city": "duleek",
+      "state": "donegal",
+      "postcode": 38567
     },
-    {
-        "gender": "female",
-        "cart":[],
-        "name": {
-            "title": "mrs",
-            "first": "natalia",
-            "last": "ramos"
-        },
-        "location": {
-            "street": "7934 avenida de salamanca",
-            "city": "madrid",
-            "state": "aragón",
-            "postcode": 43314
-        },
-        "email": "[email protected]",
-        "login": {
-            "username": "greenlion235",
-            "password": "waters",
-            "salt": "w10ZFgoO",
-            "md5": "19f6fb510c58be44b2df1816d88b739d",
-            "sha1": "18e545aee27156ee6be35596631353a14ee03007",
-            "sha256": "2b23b25939ece8ba943fe9abcb3074105867c267d122081a2bc6322f935ac809"
-        },
-        "dob": "1947-03-05 15:23:07",
-        "registered": "2004-07-19 02:44:19",
-        "phone": "903-556-986",
-        "cell": "696-867-013",
-        "picture": {
-            "large": "https://randomuser.me/api/portraits/women/54.jpg",
-            "medium": "https://randomuser.me/api/portraits/med/women/54.jpg",
-            "thumbnail": "https://randomuser.me/api/portraits/thumb/women/54.jpg"
-        },
-        "nat": "ES"
-    }
-]
+    "email": "[email protected]",
+    "login": {
+      "username": "yellowleopard753",
+      "password": "jonjon",
+      "salt": "eNuMvema",
+      "md5": "a8be2a69c8c91684588f4e1a29442dd7",
+      "sha1": "f9a60bbf8b550c10712e470d713784c3ba78a68e",
+      "sha256": "4dca9535634c102fbadbe62dc5b37cd608f9f3ced9aacf42a5669e5a312690a0"
+    },
+    "dob": "1954-10-09 10:47:17",
+    "registered": "2003-08-03 01:12:24",
+    "phone": "031-941-6700",
+    "cell": "081-032-7884",
+    "picture": {
+      "large": "https://randomuser.me/api/portraits/women/55.jpg",
+      "medium": "https://randomuser.me/api/portraits/med/women/55.jpg",
+      "thumbnail": "https://randomuser.me/api/portraits/thumb/women/55.jpg"
+    },
+    "nat": "IE"
+  },
+  {
+    "gender": "male",
+    "cart": [
+      { "id": 1, "name": "product 1", "price": 100, "quantity": 2 },
+      { "id": 2, "name": "product 2", "price": 200, "quantity": 1 },
+      { "id": 3, "name": "product 3", "price": 300, "quantity": 3 }
+    ],
+    "name": {
+      "title": "mr",
+      "first": "salvador",
+      "last": "jordan"
+    },
+    "location": {
+      "street": "9849 valley view ln",
+      "city": "burkburnett",
+      "state": "delaware",
+      "postcode": 78623
+    },
+    "email": "[email protected]",
+    "login": {
+      "username": "lazywolf342",
+      "password": "tucker",
+      "salt": "oSngghny",
+      "md5": "30079fb24f447efc355585fcd4d97494",
+      "sha1": "dbeb2d0155dad0de0ab9bbe21c062e260a61d741",
+      "sha256": "4f9416fa89bfd251e07da3ca0aed4d077a011d6ef7d6ed75e1d439c96d75d2b2"
+    },
+    "dob": "1955-07-28 22:32:14",
+    "registered": "2010-01-10 06:52:31",
+    "phone": "(944)-261-2164",
+    "cell": "(888)-556-7285",
+    "picture": {
+      "large": "https://randomuser.me/api/portraits/men/4.jpg",
+      "medium": "https://randomuser.me/api/portraits/med/men/4.jpg",
+      "thumbnail": "https://randomuser.me/api/portraits/thumb/men/4.jpg"
+    },
+    "nat": "US"
+  },
+  {
+    "gender": "female",
+    "cart": [],
+    "name": {
+      "title": "mrs",
+      "first": "natalia",
+      "last": "ramos"
+    },
+    "location": {
+      "street": "7934 avenida de salamanca",
+      "city": "madrid",
+      "state": "aragón",
+      "postcode": 43314
+    },
+    "email": "[email protected]",
+    "login": {
+      "username": "greenlion235",
+      "password": "waters",
+      "salt": "w10ZFgoO",
+      "md5": "19f6fb510c58be44b2df1816d88b739d",
+      "sha1": "18e545aee27156ee6be35596631353a14ee03007",
+      "sha256": "2b23b25939ece8ba943fe9abcb3074105867c267d122081a2bc6322f935ac809"
+    },
+    "dob": "1947-03-05 15:23:07",
+    "registered": "2004-07-19 02:44:19",
+    "phone": "903-556-986",
+    "cell": "696-867-013",
+    "picture": {
+      "large": "https://randomuser.me/api/portraits/women/54.jpg",
+      "medium": "https://randomuser.me/api/portraits/med/women/54.jpg",
+      "thumbnail": "https://randomuser.me/api/portraits/thumb/women/54.jpg"
+    },
+    "nat": "ES"
+  }
+]