refac: separated api content into sub-packages & renamed usecases

api/controllers/pages/postUpdateIsOnline.go

@@ -0,0 +1,44 @@
+package pages
+
+import (
+	"GoCMS/api"
+	"errors"
+	"net/http"
+	"strconv"
+
+	"github.com/go-chi/chi/v5"
+)
+
+func updateIsOnline(postId string, isOnline bool) (error, int) {
+	postIdInt, err := strconv.Atoi(postId)
+	if err != nil {
+		return errors.New("the server expects the ID to be in the format of an unsigned 32-bit integer (uint32)"), http.StatusBadRequest
+	}
+
+	_, err = api.Container.UpdatePostUseCase.UpdateIsOnline(uint32(postIdInt), isOnline)
+	if err != nil {
+		return errors.New("the requested resource, identified by its unique ID, could not be found on the server"), http.StatusNotFound
+	}
+
+	return nil, http.StatusOK
+}
+
+func GetPostUnpublishPage(w http.ResponseWriter, r *http.Request) {
+	postId := chi.URLParam(r, "id")
+	err, statusCode := updateIsOnline(postId, false)
+	if err != nil {
+		http.Error(w, err.Error(), statusCode)
+		return
+	}
+	http.Redirect(w, r, "/post", http.StatusSeeOther)
+}
+
+func GetPostPublishPage(w http.ResponseWriter, r *http.Request) {
+	postId := chi.URLParam(r, "id")
+	err, statusCode := updateIsOnline(postId, true)
+	if err != nil {
+		http.Error(w, err.Error(), statusCode)
+		return
+	}
+	http.Redirect(w, r, "/post", http.StatusSeeOther)
+}