From 6f53879aaa9d0ca9691761609109be11b0daaf92 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vil=C3=A9m=20Duha?= <vilda.novak@gmail.com>
Date: Fri, 3 Apr 2020 02:31:19 +0200
Subject: [PATCH] BlenderKit: fix a problem with global dict
wasn't found if the path changed and this broke registration of addon.
---
blenderkit/paths.py | 17 +++++++++++++----
1 file changed, 13 insertions(+), 4 deletions(-)
diff --git a/blenderkit/paths.py b/blenderkit/paths.py
index 112e2465b..daf56b960 100644
--- a/blenderkit/paths.py
+++ b/blenderkit/paths.py
@@ -84,12 +84,21 @@ def get_temp_dir(subdir=None):
tempdir = os.path.join(user_preferences.global_dir, 'temp')
if tempdir.startswith('//'):
tempdir = bpy.path.abspath(tempdir)
- if not os.path.exists(tempdir):
- os.makedirs(tempdir)
- if subdir is not None:
- tempdir = os.path.join(tempdir, subdir)
+ try:
if not os.path.exists(tempdir):
os.makedirs(tempdir)
+ if subdir is not None:
+ tempdir = os.path.join(tempdir, subdir)
+ if not os.path.exists(tempdir):
+ os.makedirs(tempdir)
+ except:
+ print('Cache directory not found. Resetting Cache folder path.')
+ p = default_global_dict()
+ if p == user_preferences.global_dir:
+ print('Global dir was already default, plese set a global directory in addon preferences to a dir where you have write permissions.')
+ return None
+ user_preferences.global_dir = p
+ tempdir = get_temp_dir(subdir = subdir)
return tempdir
--
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