Add product controllers

controllers/productController.js

@@ -0,0 +1,28 @@
+const axios = require('axios');
+
+let config;
+try {
+    config = require('../config');
+} catch (e) {
+    console.log('No config file found');
+    process.exit(0);
+}
+
+const HOST = config.host + '/api';
+
+function getProducts() {
+    return axios.get(HOST + '/getproducts')
+    .then(response => response.data)
+    .catch(error => console.log(error))
+}
+
+function getProduct(id) {
+    return axios.get(HOST + '/getproduct', { params: { id: id } })
+    .then(response => response.data)
+    .catch(error => console.log(error))
+}
+
+module.exports = {
+    getProducts,
+    getProduct
+}