From 6ca74d723a962373a858c7d13cc09fb57dddde69 Mon Sep 17 00:00:00 2001
From: Thanh Nguyen <thanhn@microsoft.com>
Date: Wed, 16 Feb 2022 23:30:29 +1100
Subject: [PATCH] fix a bug in function ReplaceOfferForResource caused by a
 change from v0.1.5

---
 RELEASE-NOTES.md   | 4 ++++
 gocosmos.go        | 2 +-
 restclient.go      | 8 +++++++-
 restclient_test.go | 2 +-
 4 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/RELEASE-NOTES.md b/RELEASE-NOTES.md
index 6e713ff..c4f71df 100644
--- a/RELEASE-NOTES.md
+++ b/RELEASE-NOTES.md
@@ -1,5 +1,9 @@
 # gocosmos release notes
 
+## 2022-02-16 - v0.1.6
+
+- REST client & Driver for `database/sql`: fix a bug in function `ReplaceOfferForResource` caused by a change from v0.1.5.
+
 ## 2022-02-16 - v0.1.5
 
 - Fix a bug where no-parameterized query returns error.
diff --git a/gocosmos.go b/gocosmos.go
index 3aca39d..2e4dd13 100644
--- a/gocosmos.go
+++ b/gocosmos.go
@@ -5,5 +5,5 @@ package gocosmos
 
 const (
 	// Version of package gocosmos.
-	Version = "0.1.5"
+	Version = "0.1.6"
 )
diff --git a/restclient.go b/restclient.go
index 9fb34e5..51b1eca 100644
--- a/restclient.go
+++ b/restclient.go
@@ -747,7 +747,13 @@ func (c *RestClient) ReplaceOfferForResource(rid string, ru, maxru int) *RespRep
 		}
 		params["content"] = content
 		req := c.buildJsonRequest(method, url, params)
-		req = c.addAuthHeader(req, method, "offers", getResult.OfferInfo.Rid)
+		/*
+		 * [btnguyen2k] 2022-02-16
+		 * OfferInfo.Rid is returned from the server, but it _must_ be lower-cased when we send back to the server for
+		 * issuing the 'replace-offer' request.
+		 * Not sure if this is intended or a bug of CosmosDB.
+		 */
+		req = c.addAuthHeader(req, method, "offers", strings.ToLower(getResult.OfferInfo.Rid))
 		for k, v := range headers {
 			req.Header.Set(k, v)
 		}
diff --git a/restclient_test.go b/restclient_test.go
index 81ffd43..c113594 100644
--- a/restclient_test.go
+++ b/restclient_test.go
@@ -1390,7 +1390,7 @@ func TestRestClient_QueryAllDocuments(t *testing.T) {
 	fmt.Printf("\t%s - total RU charged: %0.3f\n", name+"/Insert", totalRu)
 
 	query := QueryReq{DbName: dbname, CollName: collname, MaxItemCount: 10, ConsistencyLevel: "Session", SessionToken: sessionToken,
-		Query:  "SELECT * FROM c",
+		Query:                 "SELECT * FROM c",
 		CrossPartitionEnabled: true,
 	}
 	var result *RespQueryDocs