| /* |
| * 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 server |
| |
| import ( |
| "fmt" |
| ) |
| |
| import ( |
| "github.com/dubbo-go-pixiu/pixiu-api/pkg/api/config" |
| "github.com/dubbo-go-pixiu/pixiu-api/pkg/router" |
| "github.com/pkg/errors" |
| ) |
| |
| import ( |
| "github.com/apache/dubbo-go-pixiu/pkg/model" |
| ) |
| |
| type ( |
| ApiConfigListener interface { |
| OnAddAPI(r router.API) error |
| OnRemoveAPI(r router.API) error |
| OnDeleteRouter(r config.Resource) error |
| } |
| // ApiConfigManager similar to RouterManager |
| ApiConfigManager struct { |
| als map[string]ApiConfigListener |
| } |
| ) |
| |
| func CreateDefaultApiConfigManager(server *Server, bs *model.Bootstrap) *ApiConfigManager { |
| acm := &ApiConfigManager{als: make(map[string]ApiConfigListener)} |
| return acm |
| } |
| |
| func (acm *ApiConfigManager) AddApiConfigListener(adapterID string, l ApiConfigListener) { |
| existedListener, existed := acm.als[adapterID] |
| if existed { |
| panic(fmt.Errorf("AddApiConfigListener %T and %T listen same adapter: %s", l, existedListener, adapterID)) |
| } |
| acm.als[adapterID] = l |
| } |
| |
| func (acm *ApiConfigManager) AddAPI(adapterID string, r router.API) error { |
| l, existed := acm.als[adapterID] |
| if !existed { |
| return errors.Errorf("no listener found") |
| } |
| return l.OnAddAPI(r) |
| } |
| |
| func (acm *ApiConfigManager) RemoveAPI(adapterID string, r router.API) error { |
| l, existed := acm.als[adapterID] |
| if !existed { |
| return errors.Errorf("no listener found") |
| } |
| return l.OnRemoveAPI(r) |
| } |
| |
| func (acm *ApiConfigManager) DeleteRouter(adapterID string, r config.Resource) error { |
| l, existed := acm.als[adapterID] |
| if !existed { |
| return errors.Errorf("no listener found") |
| } |
| return l.OnDeleteRouter(r) |
| } |