feat: add books APIs

internal/handler/essay.go

@@ -0,0 +1,40 @@
+package handler
+
+import (
+	"net/http"
+
+	"github.com/go-chi/chi/v5"
+	"github.com/prabhupadasays/spsays-bff/internal/repository"
+	"github.com/prabhupadasays/spsays-bff/pkg/response"
+)
+
+type EssayHandler struct {
+	repo *repository.EssayRepo
+}
+
+func NewEssayHandler(repo *repository.EssayRepo) *EssayHandler {
+	return &EssayHandler{repo: repo}
+}
+
+func (h *EssayHandler) List(w http.ResponseWriter, r *http.Request) {
+	docs, err := h.repo.GetAll(r.Context())
+	if err != nil {
+		response.Error(w, http.StatusInternalServerError, "failed to fetch essays")
+		return
+	}
+	response.JSON(w, http.StatusOK, docs)
+}
+
+func (h *EssayHandler) GetBySlug(w http.ResponseWriter, r *http.Request) {
+	slug := chi.URLParam(r, "slug")
+	doc, err := h.repo.GetBySlug(r.Context(), slug)
+	if err != nil {
+		response.Error(w, http.StatusInternalServerError, "failed to fetch essay")
+		return
+	}
+	if doc == nil {
+		response.Error(w, http.StatusNotFound, "essay not found")
+		return
+	}
+	response.JSON(w, http.StatusOK, doc)
+}