Skip non-unicode static path regression test on Windows

src/webserver/http.rs

@@ -496,12 +496,11 @@ pub async fn main_handler(
         Serve(path) => {
             let if_modified_since = IfModifiedSince::parse(&service_request).ok();
             let app_state: &web::Data<AppState> = service_request.app_data().expect("app_state");
-            serve_file(
-                path.as_os_str().to_str().unwrap(),
-                app_state,
-                if_modified_since,
-            )
-            .await
+            let path = path
+                .as_os_str()
+                .to_str()
+                .ok_or_else(|| ErrorBadRequest("requested file path must be valid unicode"))?;
+            serve_file(path, app_state, if_modified_since).await
         }
     }
     .map(|response| service_request.into_response(response))

tests/core/mod.rs

@@ -4,6 +4,10 @@ use sqlpage::{
     AppState,
 };
 use sqlx::Executor as _;
+#[cfg(unix)]
+use std::ffi::OsString;
+#[cfg(unix)]
+use std::os::unix::ffi::OsStringExt;
 
 use crate::common::{make_app_data_from_config, req_path, req_path_with_app_data, test_config};
 
@@ -87,6 +91,58 @@ async fn test_routing_with_db_fs() {
     );
 }
 
+#[cfg(unix)]
+#[actix_web::test]
+async fn test_non_unicode_static_path_returns_bad_request_with_db_fs() {
+    let mut config = test_config();
+    if !config.database_url.starts_with("sqlite") {
+        return;
+    }
+    config.database_url =
+        "sqlite://file:test_non_unicode_static_path?mode=memory&cache=shared".to_string();
+
+    let decoded = percent_encoding::percent_decode_str("%FF.txt");
+    let expected_db_path =
+        std::path::PathBuf::from(OsString::from_vec(decoded.collect::<Vec<u8>>()))
+            .display()
+            .to_string();
+
+    use sqlx::Connection as _;
+    let mut conn = sqlx::AnyConnection::connect(&config.database_url)
+        .await
+        .unwrap();
+    conn.execute("DROP TABLE IF EXISTS sqlpage_files")
+        .await
+        .unwrap();
+    conn.execute(sqlpage::filesystem::DbFsQueries::get_create_table_sql(
+        sqlpage::webserver::database::SupportedDatabase::Sqlite,
+    ))
+    .await
+    .unwrap();
+    sqlx::query("INSERT INTO sqlpage_files(path, contents) VALUES (?, ?)")
+        .bind(expected_db_path)
+        .bind("file from db fs".as_bytes())
+        .execute(&mut conn)
+        .await
+        .unwrap();
+
+    let state = AppState::init(&config).await.unwrap();
+
+    let app_data = actix_web::web::Data::new(state);
+    let req = test::TestRequest::get()
+        .uri("/%FF.txt")
+        .app_data(app_data)
+        .to_srv_request();
+
+    let err = sqlpage::webserver::http::main_handler(req)
+        .await
+        .expect_err("non-unicode path should not panic and must return bad request");
+    assert_eq!(
+        err.as_response_error().status_code(),
+        StatusCode::BAD_REQUEST
+    );
+}
+
 #[actix_web::test]
 async fn test_routing_with_prefix() {
     let mut config = test_config();