Create html cache directory if not exists

1 files changed, 4 insertions, 0 deletions

diff --git a/htmlcache.py b/htmlcache.py
index 8264468..2dc29b4 100644
--- a/htmlcache.py
+++ b/htmlcache.py
@@ -14,6 +14,10 @@ class HtmlCache:
 
     def __init__(self, cache_path: str):
         self._cache_path = os.path.abspath(cache_path)
+        try:
+            os.mkdir(self._cache_path)
+        except FileExistsError:
+            pass
 
     async def get_utaten_tex_source(self, item_id: str) -> main.LyricInfo:
         cache_file_path = os.path.join(self._cache_path, f'{item_id}.html')