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fix: parse failed when object name contains / #369

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Jul 25, 2023
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13 changes: 9 additions & 4 deletions types/grn.go
Original file line number Diff line number Diff line change
Expand Up @@ -192,16 +192,21 @@ func (r *GRN) ParseFromString(res string, wildcards bool) error {

func (r *GRN) parseBucketAndObjectName(name string) (string, string, error) {
nameArr := strings.Split(name, "/")
if len(nameArr) != 2 {
if len(nameArr) < 2 {
return "", "", gnfderrors.ErrInvalidGRN.Wrapf("expect bucketName/object, actual %s", r.name)
}
err := s3util.CheckValidBucketName(nameArr[0])
bucketName := nameArr[0]
objectName, found := strings.CutPrefix(name, bucketName+"/")
if !found {
return "", "", gnfderrors.ErrInvalidGRN.Wrapf("object name not found, grn: %s", name)
}
err := s3util.CheckValidBucketName(bucketName)
if err != nil {
return "", "", gnfderrors.ErrInvalidGRN.Wrapf("invalid bucketName, err: %s", err)
}
err = s3util.CheckValidObjectName(nameArr[1])
err = s3util.CheckValidObjectName(objectName)
if err != nil {
return "", "", gnfderrors.ErrInvalidGRN.Wrapf("invalid objectName, err: %s", err)
}
return nameArr[0], nameArr[1], nil
return bucketName, objectName, nil
}
11 changes: 11 additions & 0 deletions types/grn_test.go
Original file line number Diff line number Diff line change
Expand Up @@ -91,3 +91,14 @@ func TestGRNBasicNew(t *testing.T) {
groupGRNString := "grn:g:" + ownerAcc.String() + ":testgroup"
require.Equal(t, groupGRNString, types3.NewGroupGRN(ownerAcc, "testgroup").String())
}

func TestGRNWithSlash(t *testing.T) {
var grn types3.GRN

err := grn.ParseFromString("grn:o::"+"testbucket"+"/"+"test/object", false)
require.NoError(t, err)
require.Equal(t, grn.ResourceType(), resource.RESOURCE_TYPE_OBJECT)
bucketName, objectName := grn.MustGetBucketAndObjectName()
require.Equal(t, bucketName, "testbucket")
require.Equal(t, objectName, "test/object")
}
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