From 7c2a0547b5f0c474a9b8de4c370b9185850ed4a4 Mon Sep 17 00:00:00 2001
From: Konstantin <kostyamaslyuk@gmail.com>
Date: Wed, 25 Sep 2024 22:07:25 +0300
Subject: [PATCH] Fix saving items was impossible

if database.json.tmp was persists for some reason
---
 src/studiolibrary/utils.py | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/src/studiolibrary/utils.py b/src/studiolibrary/utils.py
index 97d55410..2783b975 100644
--- a/src/studiolibrary/utils.py
+++ b/src/studiolibrary/utils.py
@@ -23,6 +23,7 @@
 import tempfile
 import platform
 import threading
+import time
 import traceback
 import collections
 import distutils.version
@@ -789,9 +790,15 @@ def write(path, data):
 
     # Use the tmp file to check for concurrent writes
     if os.path.exists(tmp):
-        msg = "The path is locked for writing and cannot be accessed {}"
-        msg = msg.format(tmp)
-        raise IOError(msg)
+        if time.time() - os.path.getmtime(tmp) > 60:
+            # file might remain after an abrupt program termination or partial
+            # synchronization with a remote storage, if the file is still
+            # open, there will be exception on deletion
+            silentRemove(tmp)
+        else:
+            msg = "The path is locked for writing and cannot be accessed {}"
+            msg = msg.format(tmp)
+            raise IOError(msg)
 
     # Safely write the data to a tmp file and then rename to the given path
     try: