添加缓存

include/seafile/fs/seafile_file_system.hpp

@@ -9,6 +9,7 @@
 
 #include "../api/seafile_api.hpp"
 #include "../api/token_type.hpp"
+#include "seafile/cache/cache.hpp"
 
 namespace seafile::fs
 {
@@ -19,6 +20,8 @@ namespace seafile::fs
         TokenType token_type = TokenType::TOKEN;
         SeaFileApi api;
         std::wstring volume_label;
+        cache::Cache<std::string,std::vector<RepoEntry>> repo_dir_cache{};
+
 
     public:
         explicit SeafileFileSystem(const std::string& server,