refresh cached data after 24h

1 files changed, 2 insertions, 3 deletions

diff --git a/main.lua b/main.lua
index 9b9a697..d8d78b1 100644
--- a/main.lua
+++ b/main.lua
@@ -119,9 +119,8 @@ local function cached_xc_call(method)
 		script_dir,
 		'cache/' .. xc.server:gsub('%W', '_') .. '.' .. method)
 
-	local f = io.open(path, 'r')
-	if f then
-		f:close()
+	local f = mp_utils.file_info(path)
+	if f and os.time() - f.mtime < 24*60*60 then
 		return util.read_json_file(path)
 	end