| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 rest |
| |
| import ( |
| "encoding/json" |
| ) |
| |
| import ( |
| "github.com/pkg/errors" |
| ) |
| |
| import ( |
| core_model "github.com/apache/dubbo-kubernetes/pkg/core/resources/model" |
| ) |
| |
| type ResourceList struct { |
| Total uint32 `json:"total"` |
| Items []Resource `json:"items"` |
| Next *string `json:"next"` |
| } |
| |
| type ResourceListReceiver struct { |
| ResourceList |
| NewResource func() core_model.Resource |
| } |
| |
| var _ json.Unmarshaler = &ResourceListReceiver{} |
| |
| func (rec *ResourceListReceiver) UnmarshalJSON(data []byte) error { |
| if rec.NewResource == nil { |
| return errors.Errorf("NewResource must not be nil") |
| } |
| type List struct { |
| Total uint32 `json:"total"` |
| Items []*json.RawMessage `json:"items"` |
| Next *string `json:"next"` |
| } |
| list := List{} |
| if err := json.Unmarshal(data, &list); err != nil { |
| return err |
| } |
| rec.ResourceList.Total = list.Total |
| rec.ResourceList.Items = make([]Resource, len(list.Items)) |
| for i, li := range list.Items { |
| b, err := json.Marshal(li) |
| if err != nil { |
| return err |
| } |
| |
| restResource := From.Resource(rec.NewResource()) |
| if err := json.Unmarshal(b, restResource); err != nil { |
| return err |
| } |
| |
| rec.ResourceList.Items[i] = restResource |
| } |
| rec.ResourceList.Next = list.Next |
| return nil |
| } |