| /* |
| * 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 v4 |
| |
| import ( |
| "encoding/json" |
| "fmt" |
| "io" |
| "net/http" |
| |
| "github.com/apache/servicecomb-service-center/pkg/log" |
| "github.com/apache/servicecomb-service-center/pkg/rest" |
| "github.com/apache/servicecomb-service-center/pkg/util" |
| discosvc "github.com/apache/servicecomb-service-center/server/service/disco" |
| pb "github.com/go-chassis/cari/discovery" |
| ) |
| |
| type DependencyService struct { |
| } |
| |
| func (s *DependencyService) URLPatterns() []rest.Route { |
| return []rest.Route{ |
| {Method: http.MethodPost, Path: "/v4/:project/registry/dependencies", Func: s.AddDependencies}, |
| {Method: http.MethodPut, Path: "/v4/:project/registry/dependencies", Func: s.PutDependencies}, |
| {Method: http.MethodGet, Path: "/v4/:project/registry/microservices/:consumerId/providers", Func: s.ListProviders}, |
| {Method: http.MethodGet, Path: "/v4/:project/registry/microservices/:providerId/consumers", Func: s.ListConsumers}, |
| } |
| } |
| |
| // Deprecated |
| func (s *DependencyService) AddDependencies(w http.ResponseWriter, r *http.Request) { |
| requestBody, err := io.ReadAll(r.Body) |
| if err != nil { |
| log.Error("read body failed", err) |
| rest.WriteError(w, pb.ErrInvalidParams, err.Error()) |
| return |
| } |
| request := &pb.AddDependenciesRequest{} |
| err = json.Unmarshal(requestBody, request) |
| if err != nil { |
| log.Error(fmt.Sprintf("invalid json: %s", util.BytesToStringWithNoCopy(requestBody)), err) |
| rest.WriteError(w, pb.ErrInvalidParams, err.Error()) |
| return |
| } |
| |
| err = discosvc.AddDependencies(r.Context(), request) |
| if err != nil { |
| rest.WriteServiceError(w, err) |
| return |
| } |
| w.Header().Add("Deprecation", "version=\"v4\"") |
| rest.WriteResponse(w, r, nil, nil) |
| } |
| |
| // Deprecated |
| func (s *DependencyService) PutDependencies(w http.ResponseWriter, r *http.Request) { |
| requestBody, err := io.ReadAll(r.Body) |
| if err != nil { |
| log.Error("read body failed", err) |
| rest.WriteError(w, pb.ErrInvalidParams, err.Error()) |
| return |
| } |
| request := &pb.CreateDependenciesRequest{} |
| err = json.Unmarshal(requestBody, request) |
| if err != nil { |
| log.Error(fmt.Sprintf("invalid json: %s", util.BytesToStringWithNoCopy(requestBody)), err) |
| rest.WriteError(w, pb.ErrInvalidParams, err.Error()) |
| return |
| } |
| |
| err = discosvc.PutDependencies(r.Context(), request) |
| if err != nil { |
| rest.WriteServiceError(w, err) |
| return |
| } |
| w.Header().Add("Deprecation", "version=\"v4\"") |
| rest.WriteResponse(w, r, nil, nil) |
| } |
| |
| func (s *DependencyService) ListProviders(w http.ResponseWriter, r *http.Request) { |
| query := r.URL.Query() |
| request := &pb.GetDependenciesRequest{ |
| ServiceId: query.Get(":consumerId"), |
| SameDomain: query.Get("sameDomain") == "1", |
| NoSelf: query.Get("noSelf") == "1", |
| } |
| resp, err := discosvc.ListProviders(r.Context(), request) |
| if err != nil { |
| rest.WriteServiceError(w, err) |
| return |
| } |
| rest.WriteResponse(w, r, nil, resp) |
| } |
| |
| func (s *DependencyService) ListConsumers(w http.ResponseWriter, r *http.Request) { |
| query := r.URL.Query() |
| request := &pb.GetDependenciesRequest{ |
| ServiceId: query.Get(":providerId"), |
| SameDomain: query.Get("sameDomain") == "1", |
| NoSelf: query.Get("noSelf") == "1", |
| } |
| resp, err := discosvc.ListConsumers(r.Context(), request) |
| if err != nil { |
| rest.WriteServiceError(w, err) |
| return |
| } |
| rest.WriteResponse(w, r, nil, resp) |
| } |