node server - Nicolai A

index.js

@@ -1 +1,113 @@
+var http = require('http');
+let state = require("./state.js")
 
+let users = state.users
+let products = state.products
+
+let server = http.createServer(function (req, res) {
+    res.writeHead(200, {'Content-Type': 'text/html'});
+    if (req.method === "GET" && req.url === "/users") {
+        let usersJSON = JSON.stringify(users)
+        res.write(usersJSON)
+        res.end();
+    }
+    if (req.method === "GET" && req.url.indexOf("/users/") > -1) {
+        let id = req.url.split("/")
+        let user  = users.find(p=>p["_id"] == id[2]);
+        let userJSON = JSON.stringify(user)
+        res.write(userJSON)
+        res.end();
+    }
+    if (req.method === "POST" && req.url === "/users") {
+        let body = [];
+        req.on('data', (chunk) => {
+            body.push(chunk);
+        }).on('end', () => {
+            body = Buffer.concat(body).toString();
+            let user = JSON.parse(body);
+            user._id = users[users.length - 1]._id + 1
+            users.push(user);
+            user = JSON.stringify(user)
+            res.write(user)
+            res.end();
+        })        
+    }
+    if (req.method === "PUT" && req.url.indexOf("/users/") > -1) {
+        let body = [];
+        let id = req.url.split("/")
+        req.on('data', (chunk) => {
+            body.push(chunk);
+        }).on('end', () => {
+            body = Buffer.concat(body).toString();
+            let user = JSON.parse(body);
+            let index = users.indexOf(users.find(p=>p["_id"] == id[2]))
+            user._id = id[2]
+            users[index] = user
+            res.write(JSON.stringify(user))
+            res.end();
+        });
+    }
+    if (req.method === "DELETE" && req.url.indexOf("/users/") > -1) {
+        let id = req.url.split("/")
+        let user  = users.find(p=>p["_id"] == id[2]);
+        user.isActive = false
+        //let index = users.indexOf(user)
+        //users.splice(index, 1)
+        res.write("deleted")
+        res.end();
+    }
+    if (req.method === "GET" && req.url === "/products") {
+        let productsJSON = JSON.stringify(products)
+        res.write(productsJSON)
+        res.end();
+    }
+    if (req.method === "GET" && req.url.indexOf("/products/") > -1) {
+        let id = req.url.split("/")
+        let product  = products.find(p=>p["_id"] == id[2]);
+        let productJSON = JSON.stringify(product)
+        res.write(productJSON)
+        res.end();
+    }
+    if (req.method === "POST" && req.url === "/products") {
+        let body = [];
+        req.on('data', (chunk) => {
+            body.push(chunk);
+        }).on('end', () => {
+            body = Buffer.concat(body).toString();
+            let product = JSON.parse(body);
+            let lastIndex = products.length - 1
+            product._id = products[lastIndex]._id + 1
+            products.push(product);
+            product = JSON.stringify(product)
+            res.write(product)
+            res.end();
+        });
+    }
+    if (req.method === "PUT" && req.url.indexOf("/products/") > -1) {
+        let body = [];
+        let id = req.url.split("/")
+        req.on('data', (chunk) => {
+            body.push(chunk);
+        }).on('end', () => {
+            body = Buffer.concat(body).toString();
+            let product = JSON.parse(body);
+            let index = products.indexOf(products.find(p=>p["_id"] == id[2]))
+            product._id = id[2]
+            products[index] = product
+            res.write(JSON.stringify(product))
+            res.end();
+        });
+    }
+    if (req.method === "DELETE" && req.url.indexOf("/products/") > -1) {
+        let id = req.url.split("/")
+        let product  = products.find(p=>p["_id"] == id[2]);
+        product.isActive = false
+        //let index = products.indexOf(product)
+        //products.splice(index, 1)
+        res.write("deleted")
+        res.end();
+        };        
+
+});
+
+server.listen(8080)