get paths to the root

Signed-off-by: Xe Iaso <me@xeiaso.net>

2 files changed, 27 insertions, 1 deletions

diff --git a/cmd/hnscrape/hn.go b/cmd/hnscrape/hn.go
index c580988..f05f989 100644
--- a/cmd/hnscrape/hn.go
+++ b/cmd/hnscrape/hn.go
@@ -219,6 +219,24 @@ func (h *HNClient) getItem(ctx context.Context, id int) (*HNItem, error) {
 	return &item, nil
 }
 
+func (h *HNClient) PathToRoot(ctx context.Context, id int) ([]int, error) {
+	item, err := h.GetItem(ctx, id)
+	if err != nil {
+		return nil, err
+	}
+
+	if item.Parent == nil {
+		return []int{id}, nil
+	}
+
+	parents, err := h.PathToRoot(ctx, *item.Parent)
+	if err != nil {
+		return nil, err
+	}
+
+	return append(parents, id), nil
+}
+
 func (h *HNClient) GetUltimateParent(ctx context.Context, id int) (*HNItem, error) {
 	item, err := h.GetItem(ctx, id)
 	if err != nil {
diff --git a/cmd/hnscrape/main.go b/cmd/hnscrape/main.go
index 5e3440a..78dc4f4 100644
--- a/cmd/hnscrape/main.go
+++ b/cmd/hnscrape/main.go
@@ -42,7 +42,7 @@ func main() {
 		os.Exit(1)
 	}
 
-	slog.Info("got user", "user", u)
+	slog.Info("got user", "user", u.Created.String(), "karma", u.Karma, "submitted", len(u.Submitted))
 
 	// itemsCommentedIn := make([]int, 0)
 	//
@@ -142,6 +142,14 @@ func main() {
 			os.Exit(1)
 		}
 	*/
+
+	pathToRoot, err := hn.PathToRoot(ctx, 40699123)
+	if err != nil {
+		slog.Error("failed to get path to root", "err", err)
+		os.Exit(1)
+	}
+
+	slog.Info("got path to root", "pathToRoot", pathToRoot)
 }
 
 func ControlCContext() (context.Context, context.CancelFunc) {