From cecbbff88d036c84934ab8523bc5e820d54d8596 Mon Sep 17 00:00:00 2001
From: Andrew Stowell <andrew@digitaladapt.com>
Date: Thu, 23 Apr 2020 17:10:18 +0000
Subject: [PATCH] refactored to remove redundent code.

---
 df-custom.sh | 18 ++++--------------
 1 file changed, 4 insertions(+), 14 deletions(-)

diff --git a/df-custom.sh b/df-custom.sh
index 5cde83d..82c0f4e 100755
--- a/df-custom.sh
+++ b/df-custom.sh
@@ -1,24 +1,14 @@
 #!/bin/bash
 
+LOCATION=`dirname "$0"`
+
 if (( "0" == "$#" )); then
     device="/"
-
-    usage=`df --output=pcent $device | tail -n 1 | grep -oE '[0-9]+'`
-    open=`echo "100 - $usage" | bc`
-    avail=`df --output=avail -h $device | tail -n 1`
-
-    echo "Available: $avail ($open%) $device"
-
+    source "${LOCATION}/storage.sh" "$device"
     exit
 fi
 
 for device in "$@"; do
-
-    usage=`df --output=pcent $device | tail -n 1 | grep -oE '[0-9]+'`
-    open=`echo "100 - $usage" | bc`
-    avail=`df --output=avail -h $device | tail -n 1`
-
-    echo "Available: $avail ($open%) $device"
-
+    source "${LOCATION}/storage.sh" "$device"
 done