omit microseconds from file name

arielle.py

@@ -55,7 +55,7 @@ def main():
 	record_id = 0
 	record_list = None
 	_date_last = None
-	initial_timestamp = None
+	file_timestamp = None
 	vehicle_data_last = None
 
 	# Collecting loop
@@ -68,7 +68,7 @@ def main():
 			_date_last = _date
 			record_id = 0
 			record_list = []
-			initial_timestamp = create_timestamp().replace(':', '-').replace('.', '-')
+			file_timestamp = create_timestamp(with_ms=False).replace(':', '-').replace('.', '-')
 			vehicle_data_last = {}
 
 		try:
@@ -85,7 +85,7 @@ def main():
 			# Store record list
 			print(f"{timestamp}: Store record #{record_id:04d}")
 			folder = f_mgr.update(f"results/{vin}", _date)
-			filename = f"vehicle_{vin}_{initial_timestamp}.json"
+			filename = f"vehicle_{vin}_{file_timestamp}.json"
 			_path = os.path.join(folder, filename)
 			with open(_path, "w") as fp:
 				json.dump(record_list, fp, indent=4)

folder_mgr/folder_mgr.py

@@ -25,12 +25,15 @@ def to_date_str(_date: dict):
 	return f"{_date['year']:04d}-{_date['month']:02d}-{_date['day']:02d}"
 
 
-def create_timestamp():
+def create_timestamp(with_ms=True):
 	if sys.version_info.major > 2 and sys.version_info.minor > 9:
 		now = datetime.datetime.now(datetime.UTC)
 	else:
 		now = datetime.datetime.utcnow()
-	res = now.strftime('%Y-%m-%dT%H:%M:%S') + ('.%03dZ' % (now.microsecond / 1000))
+
+	res = now.strftime('%Y-%m-%dT%H:%M:%S')
+	if with_ms:
+		res += ('.%03dZ' % (now.microsecond / 1000))
 	return res