Merge pull request thombergs#190 from pratikdas/axios

Complete guide to Axios

Author: arkuksin

nodejs/axios/README.md

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+# Related Blog Posts
+
+* [Complete Guide to Axios HTTP Client](https://reflectoring.io/guide-to-axios/)

nodejs/axios/apiserver/index.js

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+const express = require('express')
+const app = express()
+const port = process.env.port || 3002
+
+let products = [
+    { name: 'Television', brand: "LG" }
+    , { name: 'Washing Machine',  brand: "Samsung" }
+    , { name: 'Laptop',  brand: "Apple" }
+  ];
+
+app.use(express.json())  
+
+app.get('/products', (req, res) => {
+  res.json(products)
+})
+
+app.get('/products/deals', (req, res) => {
+  res.json(products)
+})
+
+app.get('/products/:name', (req, res) => {
+  const name = req.params.name
+  let matchedProduct = products.find(prod=>prod.name == name)
+  matchedProduct.price = (Math.random() * 1000).toFixed(2)
+  res.json(matchedProduct)
+})
+
+app.post('/products', (req, res) => {
+
+    console.log(req.headers)
+
+    const name = req.body.name
+    const brand = req.body.brand
+
+    const product = {name: name, brand:brand}
+    products.push(product)
+    res.send({result:"OK"})
+})
+
+app.get('/products/:name/itemsInStock', (req, res) => {
+  const name = req.params.name
+  let matchedProduct = products.find(prod=>prod.name == name)
+  matchedProduct.unitsInStock = (Math.random() * 1000).toFixed(0)
+  res.json(matchedProduct)
+})
+
+
+app.listen(port, () => {
+  console.log(`API server listening on port ${port}`)
+})