feat(connection): add dedicated ssh tunnel test button

crates/dbx-web/src/main.rs

@@ -379,6 +379,7 @@ async fn main() {
         // Connection
         .route("/connection/test", post(routes::connection::test_connection))
         .route("/connection/test-info", post(routes::connection::test_connection_with_info))
+        .route("/connection/test-ssh-tunnel", post(routes::connection::test_ssh_tunnel))
         .route("/connection/connect", post(routes::connection::connect_db))
         .route("/connection/database-info", post(routes::connection::connected_database_info))
         .route("/connection/database-info/save", post(routes::connection::save_connection_database_info))

crates/dbx-web/src/routes/connection.rs

@@ -373,6 +373,13 @@ pub async fn test_connection_with_info(
     run_temporary_connection_test(&state.app, body.config, true).await.map(Json).map_err(AppError::from)
 }
 
+pub async fn test_ssh_tunnel(
+    State(state): State<Arc<WebState>>,
+    Json(body): Json<ConnectRequest>,
+) -> Result<Json<String>, AppError> {
+    state.app.test_connection_ssh_tunnel(&body.config.canonicalized()).await.map(Json).map_err(AppError::from)
+}
+
 pub async fn connect_db(
     State(state): State<Arc<WebState>>,
     headers: HeaderMap,