feat: daily vani

internal/handler/vani.go

@@ -0,0 +1,28 @@
+package handler
+
+import (
+	"net/http"
+
+	"github.com/prabhupadasays/spsays-bff/internal/service"
+	"github.com/prabhupadasays/spsays-bff/pkg/response"
+)
+
+// VaniHandler serves the public "Vāṇī of the Day" pick for the home page.
+type VaniHandler struct {
+	svc *service.VaniService
+}
+
+func NewVaniHandler(svc *service.VaniService) *VaniHandler {
+	return &VaniHandler{svc: svc}
+}
+
+// Today — GET /vani/today. Public; the same pick is returned to everyone for
+// the current UTC day. Responds with `data: null` if there's no content.
+func (h *VaniHandler) Today(w http.ResponseWriter, r *http.Request) {
+	payload, err := h.svc.Today(r.Context())
+	if err != nil {
+		response.Error(w, http.StatusInternalServerError, "could not load vāṇī of the day")
+		return
+	}
+	response.JSON(w, http.StatusOK, payload)
+}