Method alter_database

crates/paimon/tests/mock_server.rs:201–235

Handle POST /databases/:name - alter database configuration.

(
        Path(name): Path<String>,
        Extension(state): Extension<Arc<RESTServer>>,
        Json(request): Json<AlterDatabaseRequest>,
    )

    /// Handle POST /databases/:name - alter database configuration.
    pub async fn alter_database(
        Path(name): Path<String>,
        Extension(state): Extension<Arc<RESTServer>>,
        Json(request): Json<AlterDatabaseRequest>,
    ) -> impl IntoResponse {
        let mut s = state.inner.lock().unwrap();

        if s.no_permission_databases.contains(&name) {
            let err = ErrorResponse::new(
                Some("database".to_string()),
                Some(name.clone()),
                Some("No Permission".to_string()),
                Some(403),
            );
            return (StatusCode::FORBIDDEN, Json(err)).into_response();
        }

        if let Some(response) = s.databases.get_mut(&name) {
            // Apply removals
            for key in &request.removals {
                response.options.remove(key);
            }
            // Apply updates
            response.options.extend(request.updates);
            (StatusCode::OK, Json(serde_json::json!(""))).into_response()
        } else {
            let err = ErrorResponse::new(
                Some("database".to_string()),
                Some(name.clone()),
                Some("Not Found".to_string()),
                Some(404),
            );
            (StatusCode::NOT_FOUND, Json(err)).into_response()
        }
    }

    /// Handle DELETE /databases/:name - drop a database.
    pub async fn drop_database(