open dir instead of 403 on native executable

src/routes.rs

@@ -12,7 +12,7 @@ use actix_web::error::{ErrorBadRequest, ErrorInternalServerError, ErrorNotFound}
 use actix_web::{delete, error, get, post, put, web, Either, Error, HttpResponse};
 use anyhow::Result;
 use futures_util::StreamExt;
-use log::{debug, info, trace, error};
+use log::{debug, info, trace};
 use serde::Deserialize;
 use serde_json::json;
 use std::collections::HashMap;
@@ -59,14 +59,22 @@ pub async fn get_raw(
                     #[cfg(feature = "desktop")]
                     {
                         info!("Opening {:?}...", file_path);
-                        if !file_path.is_executable() {
+                        let path = if !file_path.is_executable() {
-                            opener::open(file_path).map_err(error::ErrorServiceUnavailable)?;
+                            file_path
-                            return Ok(Either::B(HttpResponse::NoContent().finish()));
                         } else {
-                            error!("Attempted to natively open {:?}, which is executable!", file_path);
+                            file_path
-                        }
+                                .parent()
+                                .ok_or_else(|| {
+                                    ErrorInternalServerError("No parent to open as fallback.")
+                                })?
+                                .to_path_buf()
+                        };
+                        opener::open(path).map_err(error::ErrorServiceUnavailable)?;
+                        return Ok(Either::B(HttpResponse::NoContent().finish()));
                     }
-                    Err(error::ErrorForbidden(""))
+
+                    #[cfg(not(feature = "desktop"))]
+                    !unreachable()
                 } else {
                     Err(error::ErrorBadRequest("Desktop features not enabled."))
                 }