From 14304bf2aaa58e88f933632df45647f51d705de9 Mon Sep 17 00:00:00 2001
From: John Gaunt <jgaunt@johnhgaunt.com>
Date: Thu, 27 Jan 2022 18:13:29 -0500
Subject: [PATCH] added logic for in stock and message

---
 ubiquiti_stock.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/ubiquiti_stock.sh b/ubiquiti_stock.sh
index d587772..143cb90 100644
--- a/ubiquiti_stock.sh
+++ b/ubiquiti_stock.sh
@@ -7,5 +7,10 @@ SOURCE_FILE='/tmp/source.html'
 
 wget -O ${SOURCE_FILE} ${URL}
 
-GREP_RESULTS=$(grep -o '"inventory_quantity":.,' ${SOURCE_FILE} | grep -o '[0-9]\+')
+INVENTORY_QUANTITY=$(grep -o '"inventory_quantity":.,' ${SOURCE_FILE} | grep -o '[0-9]\+')
+
+if [[ ${INVENTORY_QUANTITY} -gt 0 ]]; then
+    MESSAGE="There are currently ${INVENTORY_QUANTITY} in stock. ${URL}"
+    echo ${MESSAGE}
+fi