From bfa866c6d43b128c846e9dc3b15c4f93a7cfce1a Mon Sep 17 00:00:00 2001
From: Sourcery AI <>
Date: Sat, 5 Aug 2023 16:28:49 +0000
Subject: [PATCH] 'Refactored by Sourcery'

---
 examples/StringEncryptIsDemo.py | 20 +-------------------
 stringencrypt/stringencrypt.py  |  8 +++-----
 2 files changed, 4 insertions(+), 24 deletions(-)

diff --git a/examples/StringEncryptIsDemo.py b/examples/StringEncryptIsDemo.py
index 584c14d..24a034d 100644
--- a/examples/StringEncryptIsDemo.py
+++ b/examples/StringEncryptIsDemo.py
@@ -29,25 +29,7 @@
 #
 myStringEncrypt = StringEncrypt("ABCD-ABCD-ABCD-ABCD")
 
-#
-# login to the service
-#
-result = myStringEncrypt.is_demo()
-
-#
-# result[] array holds the information about the license
-#
-# result["demo"] (boolean) - demo mode flag
-# result["label_limit"] (int) - label limit length
-# result["string_limit"] (int) - string limit length
-# result["bytes_limit"] (int) - bytes/file limit length
-# result["credits_left"] (int) - number of credits left
-# result["credits_total"] (int) - initial number of credits
-# result["cmd_min"] (int) - minimum number of encryption commands
-# result["cmd_max"] (int) - maximum number of encryption commands
-#
-if result:
-
+if result := myStringEncrypt.is_demo():
 	print(f'Demo version status - {"True" if result["demo"] else "False"}')
 
 	print(f'Label length limit - {result["label_limit"]}')
diff --git a/stringencrypt/stringencrypt.py b/stringencrypt/stringencrypt.py
index 1bf095d..73f8e8a 100644
--- a/stringencrypt/stringencrypt.py
+++ b/stringencrypt/stringencrypt.py
@@ -274,13 +274,11 @@ def encrypt_file_contents(self, file_path, label):
         :rtype: bool,dict
         """
 
-        source_file = open(file_path, 'rb')
-        bytes = source_file.read()
-        source_file.close()
-    
+        with open(file_path, 'rb') as source_file:
+            bytes = source_file.read()
         if not bytes:
             return False
-    
+
         # additional parameters
         params_array = {"command": "encrypt", "bytes": bytes, "label": label}