Add metadata GV loader api (#84)

* Add metadata GV loader api

* Register commands

* fix lint + docs issue

theseus_gui/src-tauri/src/api/metadata.rs

@@ -0,0 +1,21 @@
+use crate::api::Result;
+use daedalus::minecraft::VersionManifest;
+use daedalus::modded::Manifest;
+
+/// Gets the game versions from daedalus
+#[tauri::command]
+pub async fn metadata_get_game_versions() -> Result<VersionManifest> {
+    Ok(theseus::metadata::get_minecraft_versions().await?)
+}
+
+/// Gets the fabric versions from daedalus
+#[tauri::command]
+pub async fn metadata_get_fabric_versions() -> Result<Manifest> {
+    Ok(theseus::metadata::get_fabric_versions().await?)
+}
+
+/// Gets the forge versions from daedalus
+#[tauri::command]
+pub async fn metadata_get_forge_versions() -> Result<Manifest> {
+    Ok(theseus::metadata::get_forge_versions().await?)
+}

theseus_gui/src-tauri/src/api/mod.rs

@@ -5,6 +5,7 @@ use thiserror::Error;
 pub mod auth;
 pub mod jre;
 
+pub mod metadata;
 pub mod pack;
 pub mod process;
 pub mod profile;