From fc3ddd47d4b576627946fbd51585d4bae031930f Mon Sep 17 00:00:00 2001
From: FrederikBaerentsen <frederik+gitea@baerentsen.net>
Date: Tue, 17 Jan 2023 15:01:32 +0100
Subject: [PATCH] Added .py file for support functions

---
 extras.py | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 extras.py

diff --git a/extras.py b/extras.py
new file mode 100644
index 0000000..07e2f4c
--- /dev/null
+++ b/extras.py
@@ -0,0 +1,11 @@
+import os
+
+def get_size(file_path, unit='bytes'):
+    file_size = os.path.getsize(file_path)
+    exponents_map = {'bytes': 0, 'kb': 1, 'mb': 2, 'gb': 3}
+    if unit not in exponents_map:
+        raise ValueError("Must select from \
+        ['bytes', 'kb', 'mb', 'gb']")
+    else:
+        size = file_size / 1024 ** exponents_map[unit]
+        return round(size, 1)