Andrew Sommer - Finished

index.js

@@ -1 +1,113 @@
+var http = require('http')
+let state = require('./state');
+let users = state.users
+let products = state.products
 
+
+//create server and pass function you want to run when message is recived
+let server = http.createServer(messageRecieved);
+
+//tell server to listen on port 8080
+server.listen(8080);
+
+//Whenver message is recieved this function gets called
+function messageRecieved(req,res) {
+    res.writeHead(200,{'Content-Type' : 'text/plain'});
+    //write if statements to determine what happens with different methods/urls
+    if (req.method === "GET" && req.url === "/users") {
+        //turn array of objects into string because you have to return a string in node
+        let usersJSON = JSON.stringify(users);
+        //respond with the stringifed version of users
+        res.write(usersJSON);
+        res.end()
+    } 
+    else if(req.method === "GET" && req.url.indexOf("/users/") > -1){
+        let id = req.url.split("/")
+        let user = users.find(user => user["_id"] == id[2]);
+        let userJSON = JSON.stringify(user);
+        res.write(userJSON)
+        res.end();
+    } 
+    else 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.length + 1;
+            users.push(user);
+            user = JSON.stringify(user);
+            res.write(user);
+            res.end()
+        });
+    } 
+    else if(req.method === "PUT" && req.url.indexOf("/users/") > -1){
+        let id = req.url.split('/');
+        req.on('data',(chunk) =>{
+            body.push(chunk)
+        }).on('end',() =>{
+            body = Buffer.concat.toString();
+            let user = users.find(user => user["_id"] == id[2]);
+            users[index] = user
+            res.write(JSON.stringify(user))
+            res.end()
+        });
+    } 
+    else if(req.method === "DELETE" && req.url.indexOf("/users") > -1){
+        let id = req.url.split("/");
+        let user = users.find(user => user["_id"] == id[2]);
+        user.isActive = false;
+        res.write('deleted')
+        res.end();
+    } 
+    else if (req.method === "GET" && req.url === "/products"){
+        let productsJSON = JSON.stringify(products);
+        res.write(productsJSON)
+        res.end()
+    }
+    else if(req.method === "GET" && req.url.indexOf("/products/") > -1){
+        let id = req.url.split("/")
+        let product = products.find(product => product["_id"] == id[2]);
+        let productJSON = JSON.stringify(product);
+        res.write(productJSON)
+        res.end();
+    }
+    else 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);
+            product._id = products.length + 1;
+            products.push(product);
+            user = JSON.stringify([product]);
+            res.write(product);
+            res.end()
+        });
+    } 
+    else if(req.method === "PUT" && req.url.indexOf("/products/") > -1){
+        let id = req.url.split('/');
+        req.on('data',(chunk) =>{
+            body.push(chunk)
+        }).on('end',() =>{
+            body = Buffer.concat.toString();
+            let product = products.find(product => product["_id"] == id[2]);
+            products[index] = product
+            res.write(JSON.stringify(product))
+            res.end()
+        });
+    }
+    else if(req.method === "DELETE" && req.url.indexOf("/products") > -1){
+        let id = req.url.split("/");
+        let product = products.find(product => product["_id"] == id[2]);
+        product.isActive = false;
+        res.write('deleted')
+        res.end();
+    } 
+
+    else {
+        res.write('not found')
+    }
+}