-
Notifications
You must be signed in to change notification settings - Fork 7
/
server.go
47 lines (41 loc) · 1.52 KB
/
server.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
// Copyright 2019-present Open Networking Foundation.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package protocol
import (
"context"
protocolapi "github.com/atomix/atomix-api/go/atomix/protocol"
"github.com/atomix/atomix-go-framework/pkg/atomix/cluster"
"github.com/atomix/atomix-go-framework/pkg/atomix/errors"
)
// NewServer creates a new proxy server
func NewServer(cluster cluster.Cluster) *Server {
return &Server{
cluster: cluster,
}
}
// Server is a server for updating the storage configuration
type Server struct {
cluster cluster.Cluster
}
func (s *Server) UpdateConfig(ctx context.Context, request *protocolapi.UpdateConfigRequest) (*protocolapi.UpdateConfigResponse, error) {
cluster, ok := s.cluster.(cluster.ConfigurableCluster)
if !ok {
return nil, errors.NewNotSupported("protocol does not support configuration changes")
}
if err := cluster.Update(request.Config); err != nil {
return nil, err
}
return &protocolapi.UpdateConfigResponse{}, nil
}
var _ protocolapi.ProtocolConfigServiceServer = &Server{}