From f2a764d84e033b9b445a166e406f2e814d9651ae Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1=C5=A1=20Ml=C3=A1dek?= <t@mldk.cz>
Date: Sat, 20 May 2023 18:22:24 +0200
Subject: [PATCH] fix: proper error message when web ui not enabled

---
 cli/src/main.rs | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/cli/src/main.rs b/cli/src/main.rs
index 14b5fc8..6133fc5 100644
--- a/cli/src/main.rs
+++ b/cli/src/main.rs
@@ -432,11 +432,14 @@ fn main() -> Result<()> {
                                 actix_files::Files::new("/", ui_path).index_file("index.html"),
                             );
                         }
-                    } else {
-                        // TODO - 503 error
                     }
 
-                    app
+                    #[actix_web::get("/")]
+                    async fn unavailable_index() -> actix_web::HttpResponse {
+                        actix_web::HttpResponse::ServiceUnavailable().body("Web UI not enabled.")
+                    }
+
+                    return app.service(unavailable_index);
                 });
 
                 let bind_result = server.bind(&bind);