refactor: Remove caller pattern (#356)

* refactor: Remove caller pattern for `launch_northstar`
* refactor: Remove caller pattern for `check_is_flightcore_outdated`
* refactor: Remove caller pattern for `get_host_os`
* refactor: Remove caller pattern for `find_game_install_location`
* refactor: Remove caller pattern for `launch_northstar_steam`
* fix: Update function call names in frontend
* refactor: Remove caller pattern for `get_northstar_version_number`
* fix: Address clippy issues
* refactor: Rename function to remove `_caller` suffix

1 files changed, 8 insertions, 5 deletions

diff --git a/src-tauri/src/northstar/mod.rs b/src-tauri/src/northstar/mod.rs
index f210faab..7477f6aa 100644
--- a/src-tauri/src/northstar/mod.rs
+++ b/src-tauri/src/northstar/mod.rs
@@ -22,7 +22,8 @@ pub fn check_mod_version_number(path_to_mod_folder: &str) -> Result<String, anyh
 }
 
 /// Returns the current Northstar version number as a string
-pub fn get_northstar_version_number(game_path: &str) -> Result<String, anyhow::Error> {
+#[tauri::command]
+pub fn get_northstar_version_number(game_path: &str) -> Result<String, String> {
     log::info!("{}", game_path);
 
     // TODO:
@@ -33,7 +34,7 @@ pub fn get_northstar_version_number(game_path: &str) -> Result<String, anyhow::E
         CORE_MODS[0]
     )) {
         Ok(version_number) => version_number,
-        Err(err) => return Err(err),
+        Err(err) => return Err(err.to_string()),
     };
 
     for core_mod in CORE_MODS {
@@ -41,11 +42,11 @@ pub fn get_northstar_version_number(game_path: &str) -> Result<String, anyhow::E
             "{game_path}/{profile_folder}/mods/{core_mod}",
         )) {
             Ok(version_number) => version_number,
-            Err(err) => return Err(err),
+            Err(err) => return Err(err.to_string()),
         };
         if current_version_number != initial_version_number {
             // We have a version number mismatch
-            return Err(anyhow!("Found version number mismatch"));
+            return Err("Found version number mismatch".to_string());
         }
     }
     log::info!("All mods same version");
@@ -53,8 +54,10 @@ pub fn get_northstar_version_number(game_path: &str) -> Result<String, anyhow::E
     Ok(initial_version_number)
 }
 
+/// Launches Northstar
+#[tauri::command]
 pub fn launch_northstar(
-    game_install: &GameInstall,
+    game_install: GameInstall,
     bypass_checks: Option<bool>,
 ) -> Result<String, String> {
     dbg!(game_install.clone());