chores: refactor struct and structure project

internal/utilities/response/response_with_error.go

@@ -0,0 +1,23 @@
+package response
+
+import (
+	"errors"
+	"net/http"
+)
+
+func RespondWithError(w http.ResponseWriter, r *http.Request, err error, msg string) {
+	if err != nil {
+		code := ErrUnauthorized.Code
+		status := http.StatusUnauthorized
+
+		if errors.Is(err, ErrExpiryToken) {
+			code = ErrExpiryToken.Code
+			status = ErrExpiryToken.HttpCode
+		}
+
+		RespondJsonErrorWithCode(r.Context(), w, err, code, status, msg)
+	} else {
+		RespondJsonErrorWithCode(r.Context(), w, nil,
+			ErrUnauthorized.Code, http.StatusUnauthorized, msg)
+	}
+}