refactor: removed unnecessary file closing in with-resources

Author: danila-schelkov

system/lib/features/csv/compress.py

@@ -17,11 +17,9 @@ def compress_csv():
             try:
                 with open(f"{folder}/{file}", "rb") as f:
                     file_data = f.read()
-                    f.close()
 
                 with open(f"{folder_export}/{file}", "wb") as f:
                     f.write(compress(file_data, Signatures.LZMA))
-                    f.close()
             except Exception as exception:
                 logger.exception(
                     locale.error

system/lib/features/csv/decompress.py

@@ -15,11 +15,9 @@ def decompress_csv():
             try:
                 with open(f"{folder}/{file}", "rb") as f:
                     file_data = f.read()
-                    f.close()
 
                 with open(f"{folder_export}/{file}", "wb") as f:
                     f.write(decompress(file_data)[0])
-                    f.close()
             except Exception as exception:
                 logger.exception(
                     locale.error

system/lib/features/csv/update.py

@@ -0,0 +1,33 @@
+import os
+
+from loguru import logger
+from sc_compression import compress
+
+from system.localization import locale
+
+
+def update_csv():
+    from sc_compression.signatures import Signatures
+
+    input_folder = "./CSV/In-Old"
+    export_folder = "./CSV/Out-Updated"
+
+    for file in os.listdir(input_folder):
+        if file.endswith(".csv"):
+            try:
+                with open(f"{input_folder}/{file}", "rb") as f:
+                    file_data = f.read()
+
+                with open(f"{export_folder}/{file}", "wb") as f:
+                    f.write(compress(file_data, Signatures.LZMA))
+            except Exception as exception:
+                logger.exception(
+                    locale.error
+                    % (
+                        exception.__class__.__module__,
+                        exception.__class__.__name__,
+                        exception,
+                    )
+                )
+
+            print()

system/lib/features/files.py

@@ -31,7 +31,6 @@ def open_sc(input_filename: str) -> tuple[bytes, bool]:
 
     with open(input_filename, "rb") as f:
         file_data = f.read()
-        f.close()
 
     try:
         if b"START" in file_data:

system/lib/features/update/check.py

@@ -19,7 +19,6 @@ def get_run_output(command: str):
 
     with open(temp_filename) as f:
         file_data = f.read()
-        f.close()
 
     os.remove(temp_filename)
 

system/lib/features/update/download.py

@@ -26,7 +26,6 @@ def download_update(zip_url):
 
         with open("updates/update.zip", "wb") as f:
             f.write(urllib.request.urlopen(zip_url).read())
-            f.close()
 
         import zipfile