rob05c commented on a change in pull request #2228: Added the Get API in Go for the DeliveryserviceServers endpoint URL: https://github.com/apache/incubator-trafficcontrol/pull/2228#discussion_r186514365
########## File path: traffic_ops/traffic_ops_golang/deliveryservice/servers/servers.go ########## @@ -0,0 +1,340 @@ +package servers + +/* + * 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. + */ + +import ( + "errors" + "fmt" + "strconv" + + "github.com/apache/incubator-trafficcontrol/lib/go-log" + "github.com/apache/incubator-trafficcontrol/lib/go-tc" + "github.com/apache/incubator-trafficcontrol/traffic_ops/traffic_ops_golang/api" + "github.com/apache/incubator-trafficcontrol/traffic_ops/traffic_ops_golang/auth" + "github.com/apache/incubator-trafficcontrol/traffic_ops/traffic_ops_golang/dbhelpers" + "github.com/apache/incubator-trafficcontrol/traffic_ops/traffic_ops_golang/tovalidate" + "github.com/go-ozzo/ozzo-validation" + + "github.com/jmoiron/sqlx" + "github.com/lib/pq" +) + +// TODeliveryServiceRequest provides a type alias to define functions on +type TODeliveryServiceServer tc.DeliveryServiceServer + +//the refType is passed into the handlers where a copy of its type is used to decode the json. +var refType = TODeliveryServiceServer(tc.DeliveryServiceServer{}) + +func GetRefType() *TODeliveryServiceServer { + return &refType +} + +func (dss TODeliveryServiceServer) GetKeyFieldsInfo() []api.KeyFieldInfo { + return []api.KeyFieldInfo{{"deliveryservice", api.GetIntKey}, {"server", api.GetIntKey}} +} + +//Implementation of the Identifier, Validator interface functions +func (dss TODeliveryServiceServer) GetKeys() (map[string]interface{}, bool) { + if dss.DeliveryService == nil { + return map[string]interface{}{"deliveryservice": 0}, false + } + if dss.Server == nil { + return map[string]interface{}{"server": 0}, false + } + keys := make(map[string]interface{}) + ds_id := *dss.DeliveryService + server_id := *dss.Server + + keys["deliveryservice"] = ds_id + keys["server"] = server_id + return keys, true +} + +func (dss *TODeliveryServiceServer) GetAuditName() string { + if dss.DeliveryService != nil { + return strconv.Itoa(*dss.DeliveryService) + "-" + strconv.Itoa(*dss.Server) + } + return "unknown" +} + +func (dss *TODeliveryServiceServer) GetType() string { + return "deliveryserviceServers" +} + +func (dss *TODeliveryServiceServer) SetKeys(keys map[string]interface{}) { + ds_id, _ := keys["deliveryservice"].(int) //this utilizes the non panicking type assertion, if the thrown away ok variable is false i will be the zero of the type, 0 here. Review comment: Should be `dsID` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
