Refactor out find_art function

src/sync/sync.rs

@@ -30,32 +30,40 @@ pub async fn run_sync(settings: &Settings) -> Result<(), Box<dyn Error>> {
         let duration = start_time.elapsed();
         println!("Finished synchronizing games in: {:?}", duration);
         if settings.steamgrid_db.enabled {
-            let auth_key = &settings.steamgrid_db.auth_key;
+            find_art(settings, user, &shortcut_info.shortcuts).await?;
-            if let Some(auth_key) = auth_key {
-                let start_time = std::time::Instant::now();
-                println!("Checking for game images");
-                let client = steamgriddb_api::Client::new(auth_key);
-                let mut search = CachedSearch::new(&client);
-                let known_images = get_users_images(user).unwrap();
-                download_images(
-                    known_images,
-                    user.steam_user_data_folder.as_str(),
-                    &shortcut_info.shortcuts,
-                    &mut search,
-                    &client,
-                )
-                .await?;
-                search.save();
-                let duration = start_time.elapsed();
-                println!("Finished getting images in: {:?}", duration);
-            } else {
-                println!("Steamgrid DB Auth Key not found, please add one as described here:  https://github.com/PhilipK/steam_shortcuts_sync#configuration");
-            }
         }
     }
     Ok(())
 }
 
+async fn find_art(
+    settings: &Settings,
+    user: &crate::steam::SteamUsersInfo,
+    shortcut_info: &Vec<ShortcutOwned>,
+) -> Result<(), Box<dyn Error>> {
+    let auth_key = &settings.steamgrid_db.auth_key;
+    Ok(if let Some(auth_key) = auth_key {
+        let start_time = std::time::Instant::now();
+        println!("Checking for game images");
+        let client = steamgriddb_api::Client::new(auth_key);
+        let mut search = CachedSearch::new(&client);
+        let known_images = get_users_images(user).unwrap();
+        download_images(
+            known_images,
+            user.steam_user_data_folder.as_str(),
+            shortcut_info,
+            &mut search,
+            &client,
+        )
+        .await?;
+        search.save();
+        let duration = start_time.elapsed();
+        println!("Finished getting images in: {:?}", duration);
+    } else {
+        println!("Steamgrid DB Auth Key not found, please add one as described here:  https://github.com/PhilipK/steam_shortcuts_sync#configuration");
+    })
+}
+
 fn update_platforms(settings: &Settings, new_user_shortcuts: &mut Vec<ShortcutOwned>) {
     update_platform_shortcuts(
         &EpicPlatform::new(settings.epic_games.clone()),