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Wrap typeurl returned errors with the provided url/type

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Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
This commit is contained in:
Kenfe-Mickael Laventure 2017-07-18 09:21:35 +02:00
parent 5fd004a1c0
commit d10c62d485
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GPG Key ID: 40CF16616B361216
1 changed files with 3 additions and 2 deletions
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5
typeurl/types.go
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@ -10,6 +10,7 @@ import (
"github.com/containerd/containerd/errdefs"
"github.com/gogo/protobuf/proto"
"github.com/gogo/protobuf/types"
"github.com/pkg/errors"
)
const Prefix = "types.containerd.io"
@ -39,7 +40,7 @@ func TypeURL(v interface{}) (string, error) {
// fallback to the proto registry if it is a proto message
pb, ok := v.(proto.Message)
if !ok {
return "", errdefs.ErrNotFound
return "", errors.Wrapf(errdefs.ErrNotFound, "type %s", reflect.TypeOf(v))
}
return path.Join(Prefix, proto.MessageName(pb)), nil
}
@ -116,7 +117,7 @@ func getTypeByUrl(url string) (urlType, error) {
isProto: true,
}, nil
}
return urlType{}, errdefs.ErrNotFound
return urlType{}, errors.Wrapf(errdefs.ErrNotFound, "type with url %s", url)
}
func tryDereference(v interface{}) reflect.Type {