LibCore: Add modified time to Resource

For now, all Resources are implemented with a modification time, but the
public API has been left as an Optional since abstractly, not all
resources will have a modification time.
This commit is contained in:
Shannon Booth
2024-04-01 20:17:50 +02:00
committed by Andreas Kling
parent e3ef849838
commit 28307d0db6
5 changed files with 36 additions and 33 deletions

View File

@@ -9,6 +9,7 @@
#include <LibCore/DirIterator.h>
#include <LibCore/Resource.h>
#include <LibCore/ResourceImplementationFile.h>
#include <LibCore/System.h>
namespace Core {
@@ -25,10 +26,13 @@ ErrorOr<NonnullRefPtr<Resource>> ResourceImplementationFile::load_from_resource_
auto path = TRY(String::from_utf8(uri.substring_view(resource_scheme.length())));
auto full_path = TRY(String::from_byte_string(LexicalPath::join(m_base_directory, path).string()));
if (is_directory(full_path))
return make_directory_resource(move(path));
return make_resource(path, TRY(MappedFile::map(full_path)));
auto st = TRY(System::stat(full_path));
if (S_ISDIR(st.st_mode))
return make_directory_resource(move(path), st.st_mtime);
return make_resource(path, TRY(MappedFile::map(full_path)), st.st_mtime);
}
Vector<String> ResourceImplementationFile::child_names_for_resource_scheme(Resource const& resource)