From f04b51bcdd50c24856164638861125194693a00f Mon Sep 17 00:00:00 2001
From: Matt Hinchliffe <i-like-robots@users.noreply.github.com>
Date: Mon, 20 Mar 2017 12:04:06 +0000
Subject: [PATCH] Fix: don't request products without a session ID and fix
 response caching

---
 main.js | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/main.js b/main.js
index 644e794..0011d57 100644
--- a/main.js
+++ b/main.js
@@ -41,20 +41,29 @@ const getUuid = () => {
 const getProducts = () => {
 	const cachedProducts = cache('products');
 	const cachedUUID = cache('uuid');
-	if (cachedProducts && cachedUUID){
+
+	if (cachedProducts && cachedUUID) {
 		return Promise.resolve({ products: cachedProducts, uuid: cachedUUID });
 	}
 
+	// if we don't have a session token cookie, don't bother...
+	if (!getSessionId()) {
+		return Promise.resolve({});
+	}
+
 	if (!requests.products) {
 		requests.products = request('/products', { credentials: 'include' })
 			.then(({ products, uuid } = {}) => {
-				delete requests.products;
+				requests.products = undefined;
+
 				if (products) {
-					cache('uuid', uuid);
+					cache('products', products);
 				}
+
 				if (uuid) {
 					cache('uuid', uuid);
 				}
+
 				return { products, uuid };
 			});
 	}