wip

crates/lanspread-peer/src/lib.rs

@@ -6,6 +6,7 @@ mod peer;
 use std::{
     cmp::Reverse,
     collections::{HashMap, HashSet, VecDeque},
+    io::ErrorKind,
     net::{IpAddr, SocketAddr},
     path::{Path, PathBuf},
     sync::Arc,
@@ -1162,6 +1163,29 @@ async fn retry_failed_chunks(
 /// Load local game database combining locally installed games
 async fn load_local_game_db(game_dir: &str) -> eyre::Result<GameDB> {
     let game_path = PathBuf::from(game_dir);
+
+    let metadata = match tokio::fs::metadata(&game_path).await {
+        Ok(metadata) => metadata,
+        Err(err) => {
+            if err.kind() == ErrorKind::NotFound {
+                log::warn!(
+                    "Local game directory {} missing; reporting empty game database",
+                    game_path.display()
+                );
+                return Ok(GameDB::empty());
+            }
+            return Err(err.into());
+        }
+    };
+
+    if !metadata.is_dir() {
+        log::warn!(
+            "Configured game directory {} is not a directory; reporting empty game database",
+            game_path.display()
+        );
+        return Ok(GameDB::empty());
+    }
+
     let mut games = Vec::new();
 
     // Scan game directory and create entries for installed games