From fc8847b8c09479a346c2d9561f050d4e32bbc0c3 Mon Sep 17 00:00:00 2001
From: Jun <77525145+junaire@users.noreply.github.com>
Date: Mon, 5 Jul 2021 21:53:12 +0800
Subject: [PATCH] Implement GSP-127: Add ServiceInternal and RequestThrottled
 Errors (#138)

---
 docs/go-storage/internal/handling-errors.md | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/docs/go-storage/internal/handling-errors.md b/docs/go-storage/internal/handling-errors.md
index b4973ffb..88736328 100644
--- a/docs/go-storage/internal/handling-errors.md
+++ b/docs/go-storage/internal/handling-errors.md
@@ -58,6 +58,16 @@ if err != nil {
 
 n, err := store.Read(path, &buf)
 if err != nil {
+	if errors.Is(err, services.ErrServiceInternal) {
+		// handle ErrServiceInternal
+		// (global error)
+		return
+	}
+	if errors.Is(err, services.ErrRequestThrottled) {
+		// handle ErrRequestThrottled
+		// (global error)
+		return
+	}
 	if errors.Is(err, services.ErrObjectNotExist) {
 		// handle ErrObjectNotExist 
 		// (global error)
@@ -103,6 +113,8 @@ Error Code|Fine-grained Error Type
 -----|-----
 `ErrObjectNotExist`|N/A
 `ErrPermissionDenied`|N/A
+`ErrServiceInternal` |N/A
+`ErrRequestThrottled` |N/A
 
 ## Top-level Errors