From 43b5d8e3a60a64484f2dc191009e0b3d4d274a50 Mon Sep 17 00:00:00 2001
From: nikita <nikita@dowow.su>
Date: Sun, 13 Sep 2026 03:28:27 +0300
Subject: [PATCH] Fixed downloader bugs related to temp file name

---
 src/mab/bot/_client_downloader.py | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/mab/bot/_client_downloader.py b/src/mab/bot/_client_downloader.py
index 601b8ca..ad0a6e5 100644
--- a/src/mab/bot/_client_downloader.py
+++ b/src/mab/bot/_client_downloader.py
@@ -2,10 +2,8 @@ import asyncio
 import aiofiles
 import logging
 import os
-import time
 import threading
-import traceback
-import random
+from uuid import uuid4
 from pathlib import Path
 
 import hashlib
@@ -36,7 +34,7 @@ class ClientDownloader:
                     config: MatrixBotConfig,
                     client: AsyncClient) -> None:
         """
-        Setup the sender.
+        Setup the downloader.
 
         Args:
             - config - config to use
@@ -218,14 +216,12 @@ class ClientDownloader:
             if key is not None and iv is not None and sha256 is not None:
                 # on disk
                 if isinstance(result, Path):
-                    r = unpaddedbase64.encode_base64(random.randbytes(8))
                     temp_path = result.with_name(
-                        f".{result.name}.{int(time.time())}{r}.tmp"
+                        f".{result.name}.{uuid4().hex}.tmp"
                     )
                     await self._decrypt_file(
                         result, temp_path, key, iv, sha256
                     )
-                    result.unlink()
                     temp_path.replace(result)
                     temp_path = None
                 # in memory