Fix Filter Blob API encoding issue (#23800)

* Prep for stg 95 GA release

* Update CHANGELOG.md

format for changelog

* Fix FilterBlob API

* Fix FilterBlob API

* Add url encoding to azdatalake

* change regex globally - azblob

* add blob tag back

* Add url encoding to azdatalake

* add new test for blob

* remove all changes other than storage

* remove other than storage changes

* global regex to azdatalake generated blob

* remove container client from transform

Author: tanyasethi-msft

sdk/storage/azblob/CHANGELOG.md

@@ -7,6 +7,7 @@
 ### Breaking Changes
 
 ### Bugs Fixed
+* Fix FilterBlob API if Query contains a space character. Fixes [#23546](https://github.com/Azure/azure-sdk-for-go/issues/23546)
 
 ### Other Changes
 

sdk/storage/azblob/container/client_test.go

@@ -2439,7 +2439,7 @@ func (s *ContainerUnrecordedTestsSuite) TestSASContainerClient() {
 	_require.NoError(err)
 }
 
-func (s *ContainerUnrecordedTestsSuite) TestFilterBlobsByTags() {
+func (s *ContainerUnrecordedTestsSuite) TestFilterBlobsByBasicTags() {
 	_require := require.New(s.T())
 	testName := s.T().Name()
 	svcClient, err := testcommon.GetServiceClient(s.T(), testcommon.TestAccountDefault, nil)
@@ -2483,11 +2483,60 @@ func (s *ContainerUnrecordedTestsSuite) TestFilterBlobsByTags() {
 	opts := container.FilterBlobsOptions{MaxResults: to.Ptr(int32(10)), Marker: to.Ptr("")}
 	lResp, err := containerSasClient.FilterBlobs(context.Background(), where, &opts)
 	_require.NoError(err)
-	_require.Len(lResp.FilterBlobSegment.Blobs[0].Tags.BlobTagSet, 1)
 	_require.Equal(*lResp.FilterBlobSegment.Blobs[0].Tags.BlobTagSet[0].Key, "azure")
 	_require.Equal(*lResp.FilterBlobSegment.Blobs[0].Tags.BlobTagSet[0].Value, "blob")
 }
 
+func (s *ContainerUnrecordedTestsSuite) TestFilterBlobsBySpecialCharTags() {
+	_require := require.New(s.T())
+	testName := s.T().Name()
+	svcClient, err := testcommon.GetServiceClient(s.T(), testcommon.TestAccountDefault, nil)
+	_require.NoError(err)
+
+	containerClient := testcommon.CreateNewContainer(context.Background(), _require, testcommon.GenerateContainerName(testName), svcClient)
+	defer testcommon.DeleteContainer(context.Background(), _require, containerClient)
+
+	// Adding SAS and options
+	permissions := sas.ContainerPermissions{
+		Read:         true,
+		Add:          true,
+		Write:        true,
+		Create:       true,
+		Delete:       true,
+		Tag:          true,
+		FilterByTags: true,
+	}
+	expiry := time.Now().Add(time.Hour)
+
+	// ContainerSASURL is created with GetSASURL
+	sasUrl, err := containerClient.GetSASURL(permissions, expiry, nil)
+	_require.NoError(err)
+
+	// Create container client with sasUrl
+	containerSasClient, err := container.NewClientWithNoCredential(sasUrl, nil)
+	_require.NoError(err)
+
+	abClient := containerSasClient.NewAppendBlobClient(testcommon.GenerateBlobName(testName))
+
+	createAppendBlobOptions := appendblob.CreateOptions{
+		Tags: testcommon.SpecialCharBlobTagsMap,
+	}
+	createResp, err := abClient.Create(context.Background(), &createAppendBlobOptions)
+	_require.NoError(err)
+	_require.NotNil(createResp.VersionID)
+	time.Sleep(10 * time.Second)
+
+	// Use container client to filter blobs by tag
+
+	where := "\"go\"='written in golang'"
+	opts := container.FilterBlobsOptions{MaxResults: to.Ptr(int32(10))}
+	lResp, err := containerSasClient.FilterBlobs(context.Background(), where, &opts)
+	_require.NoError(err)
+	_require.Len(lResp.FilterBlobSegment.Blobs[0].Tags.BlobTagSet, 1)
+	_require.Equal(*lResp.FilterBlobSegment.Blobs[0].Tags.BlobTagSet[0].Key, "go")
+	_require.Equal(*lResp.FilterBlobSegment.Blobs[0].Tags.BlobTagSet[0].Value, "written in golang")
+}
+
 func (s *ContainerUnrecordedTestsSuite) TestFilterBlobsByTagsNegative() {
 	_require := require.New(s.T())
 	testName := s.T().Name()

sdk/storage/azblob/internal/generated/autorest.md

@@ -410,11 +410,13 @@ directive:
 
 ``` yaml
 directive:
-  - from: zz_service_client.go
-    where: $
-    transform: >-
-      return $.
-        replace(/req.Raw\(\).URL.RawQuery \= reqQP.Encode\(\)/, `req.Raw().URL.RawQuery = strings.Replace(reqQP.Encode(), "+", "%20", -1)`)
+- from: 
+  - zz_service_client.go
+  - zz_container_client.go
+  where: $
+  transform: >-
+    return $.
+      replace(/req.Raw\(\).URL.RawQuery \= reqQP.Encode\(\)/g, `req.Raw().URL.RawQuery = strings.Replace(reqQP.Encode(), "+", "%20", -1)`);
 ```
 
 ### Change `where` parameter in blob filtering to be required

sdk/storage/azblob/internal/generated/zz_container_client.go

@@ -91,6 +91,7 @@ var SpecialCharBlobTagsMap = map[string]string{
 	"Microsoft Azure": "Azure Storage",
 	"Storage+SDK":     "SDK/GO",
 	"GO ":             ".Net",
+	"go":              "written in golang",
 }
 
 func SetClientOptions(t *testing.T, opts *azcore.ClientOptions) {

sdk/storage/azblob/internal/generated/zz_service_client.go

@@ -4225,7 +4225,6 @@ func (s *PageBlobUnrecordedTestsSuite) TestPageBlobSetBlobTagForSnapshot() {
 
 	blobGetTagsResponse, err := pbClient.GetTags(context.Background(), nil)
 	_require.NoError(err)
-	// _require.Equal(blobGetTagsResponse.RawResponse.StatusCode, 200)
 	blobTagsSet := blobGetTagsResponse.BlobTagSet
 	_require.NotNil(blobTagsSet)
 	_require.Len(blobTagsSet, len(testcommon.SpecialCharBlobTagsMap))

sdk/storage/azblob/internal/testcommon/clients_auth.go

@@ -7,6 +7,7 @@
 ### Breaking Changes
 
 ### Bugs Fixed
+* Fix FilterBlob API if Query contains a space character. Fixes [#23546](https://github.com/Azure/azure-sdk-for-go/issues/23546)
 
 ### Other Changes
 

sdk/storage/azblob/pageblob/client_test.go

@@ -208,11 +208,11 @@ directive:
 
 ``` yaml
 directive:
-  - from: zz_service_client.go
-    where: $
-    transform: >-
-      return $.
-        replace(/req.Raw\(\).URL.RawQuery \= reqQP.Encode\(\)/, `req.Raw().URL.RawQuery = strings.Replace(reqQP.Encode(), "+", "%20", -1)`)
+- from: zz_service_client.go
+  where: $
+  transform: >-
+    return $.
+      replace(/req.Raw\(\).URL.RawQuery \= reqQP.Encode\(\)/, `req.Raw().URL.RawQuery = strings.Replace(reqQP.Encode(), "+", "%20", -1)`);
 ```
 
 ### Change `Duration` parameter in leases to be required

sdk/storage/azdatalake/CHANGELOG.md

@@ -347,11 +347,13 @@ directive:
 
 ``` yaml
 directive:
-  - from: zz_service_client.go
-    where: $
-    transform: >-
-      return $.
-        replace(/req.Raw\(\).URL.RawQuery \= reqQP.Encode\(\)/, `req.Raw().URL.RawQuery = strings.Replace(reqQP.Encode(), "+", "%20", -1)`)
+- from: 
+  - zz_service_client.go
+  - zz_container_client.go
+  where: $
+  transform: >-
+    return $.
+      replace(/req.Raw\(\).URL.RawQuery \= reqQP.Encode\(\)/g, `req.Raw().URL.RawQuery = strings.Replace(reqQP.Encode(), "+", "%20", -1)`);
 ```
 
 ### Change `where` parameter in blob filtering to be required