Function cached_accessibility_tree_value

packages/server/src/api/routes.rs:3312–3341

(
    state: AppState,
    udid: String,
    source: Option<&str>,
    max_depth: Option<usize>,
    include_hidden: bool,
    interactive_only: bool,
)

}

async fn cached_accessibility_tree_value(
    state: AppState,
    udid: String,
    source: Option<&str>,
    max_depth: Option<usize>,
    include_hidden: bool,
    interactive_only: bool,
) -> Result<Value, AppError> {
    let cache_key =
        accessibility_cache_key(&udid, source, max_depth, include_hidden, interactive_only);
    if let Some(cache_key) = cache_key.as_ref() {
        if let Some((cached_key, snapshot)) = state.accessibility_cache.get_compatible(cache_key) {
            return Ok(if cached_key.max_depth != cache_key.max_depth {
                trim_tree_depth(snapshot, cache_key.max_depth)
            } else {
                snapshot
            });
        }
    }

    refresh_accessibility_tree_value(
        state,
        udid,
        source,
        max_depth,
        include_hidden,
        interactive_only,
    )
    .await
}

async fn refresh_accessibility_tree_value(
    state: AppState,