Logging made better part 1

config.json

@@ -15,6 +15,7 @@
         "shutdown": true
     },
     "locations": {
+        "logs": "logs",
         "data": "data",
         "queue": "data/queue",
         "sent": "data/sent",

modules/logging.py

@@ -1,4 +1,48 @@
+import os
+import gzip
+import json
+import shutil
+
+from datetime import datetime
+
+log_size = 512
+
+with open("config.json", "r", encoding='utf8') as file:
+    log_folder = json.loads(file.read())["locations"]["logs"]
+    file.close()
+
+# Check latest log size
+def checkSize():
+
+    global log_folder
+
+    try:
+        os.makedirs(log_folder, exist_ok=True)
+        log = os.stat(os.path.join(log_folder, "latest.log"))
+        if (log.st_size / 1024) > log_size:
+            with open(os.path.join(log_folder, "latest.log"), 'rb') as f_in:
+                with gzip.open(os.path.join(log_folder, f'{datetime.now().strftime("%d.%m.%Y_%H:%M:%S")}.log.gz'), 'wb') as f_out:
+                    shutil.copyfileobj(f_in, f_out)
+                    print(f'Copied {os.path.join(log_folder, datetime.now().strftime("%d.%m.%Y_%H:%M:%S"))}.log.gz')
+            open(os.path.join(log_folder, "latest.log"), 'w').close()
+    except FileNotFoundError:
+        print('Not found')
+        pass
+
+# Append string to log
+def logAppend(message):
+
+    global log_folder
+
+    message_formatted = f'[{datetime.now().strftime("%d.%m.%Y")}] [{datetime.now().strftime("%H:%M:%S")}] {message}'
+    checkSize()
+
+    log = open(os.path.join(log_folder, "latest.log"), 'a')
+    log.write(f'{message_formatted}\n')
+    log.close()
+
+# Print to stdout and then to log
 def logWrite(message):
     # save to log file and rotation is to be done
-    # logAppend(f"[{nowtime()}] {message}", flush=True)
+    logAppend(f'[{datetime.now().strftime("%d.%m.%Y")}] [{datetime.now().strftime("%H:%M:%S")}] {message}', flush=True)
     print(f"{message}", flush=True)