lay a foundation for subresource listings

1 files changed, 13 insertions, 0 deletions

diff --git a/shared/src/loader.rs b/shared/src/loader.rs
new file mode 100644
index 0000000..0172265
--- /dev/null
+++ b/shared/src/loader.rs
@@ -0,0 +1,13 @@
+use crate::{helper::ReadWrite, packets::Resource};
+use anyhow::Result;
+use std::io::Cursor;
+
+pub trait ResLoader: Send + Sync {
+    fn get_raw(&self, res: Resource) -> impl Future<Output = Result<Vec<u8>>> + Send;
+    fn get<R: ReadWrite + Sync>(
+        &self,
+        res: &Resource<R>,
+    ) -> impl Future<Output = Result<R>> + Send {
+        async { R::read(&mut Cursor::new(self.get_raw(res.to_generic()).await?)) }
+    }
+}