From c55d28f46a3118dc65b286a6cb150a9651aa3998 Mon Sep 17 00:00:00 2001
From: GoEdgeLab <goedgecloud@gmail.com>
Date: Fri, 16 Jun 2023 08:17:16 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=E9=94=99=E8=AF=AF=E6=8F=90?=
 =?UTF-8?q?=E7=A4=BA?=
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---
 internal/rpc/rpc_utils.go | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/internal/rpc/rpc_utils.go b/internal/rpc/rpc_utils.go
index e916bb85..c0358064 100644
--- a/internal/rpc/rpc_utils.go
+++ b/internal/rpc/rpc_utils.go
@@ -51,3 +51,19 @@ func IsConnError(err error) bool {
 
 	return false
 }
+
+// IsUnimplementedError 检查是否为未实现错误
+func IsUnimplementedError(err error) bool {
+	if err == nil {
+		return false
+	}
+
+	statusErr, ok := status.FromError(err)
+	if ok {
+		if statusErr.Code() == codes.Unimplemented {
+			return true
+		}
+	}
+
+	return false
+}