| /* |
| * 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 cmd |
| |
| import ( |
| "log" |
| ) |
| |
| import ( |
| "github.com/spf13/cobra" |
| ) |
| |
| import ( |
| "dubbo.apache.org/dubbo-go/v3/dubbogo-cli/internal/client" |
| "dubbo.apache.org/dubbo-go/v3/dubbogo-cli/internal/json_register" |
| ) |
| |
| // callCmd represents the call command |
| var ( |
| callCmd = &cobra.Command{ |
| Use: "call", |
| Short: "call a method", |
| Long: "", |
| Run: call, |
| } |
| ) |
| |
| var ( |
| host string |
| port int |
| protocolName string |
| InterfaceID string |
| version string |
| group string |
| method string |
| sendObjFilePath string |
| recvObjFilePath string |
| timeout int |
| ) |
| |
| func init() { |
| rootCmd.AddCommand(callCmd) |
| |
| callCmd.Flags().StringVarP(&host, "h", "", "localhost", "target server host") |
| callCmd.Flags().IntVarP(&port, "p", "", 8080, "target server port") |
| callCmd.Flags().StringVarP(&protocolName, "proto", "", "dubbo", "transfer protocol") |
| callCmd.Flags().StringVarP(&InterfaceID, "i", "", "com", "target service registered interface") |
| callCmd.Flags().StringVarP(&version, "v", "", "", "target service version") |
| callCmd.Flags().StringVarP(&group, "g", "", "", "target service group") |
| callCmd.Flags().StringVarP(&method, "method", "", "", "target method") |
| callCmd.Flags().StringVarP(&sendObjFilePath, "sendObj", "", "", "json file path to define transfer struct") |
| callCmd.Flags().StringVarP(&recvObjFilePath, "recvObj", "", "", "json file path to define receive struct") |
| callCmd.Flags().IntVarP(&timeout, "timeout", "", 3000, "request timeout (ms)") |
| } |
| |
| func call(_ *cobra.Command, _ []string) { |
| checkParam() |
| reqPkg := json_register.RegisterStructFromFile(sendObjFilePath) |
| recvPkg := json_register.RegisterStructFromFile(recvObjFilePath) |
| |
| t, err := client.NewTelnetClient(host, port, protocolName, InterfaceID, version, group, method, reqPkg, timeout) |
| if err != nil { |
| panic(err) |
| } |
| t.ProcessRequests(recvPkg) |
| t.Destroy() |
| } |
| |
| func checkParam() { |
| if method == "" { |
| log.Fatalln("-method value not fond") |
| } |
| if sendObjFilePath == "" { |
| log.Fatalln("-sendObj value not found") |
| } |
| if recvObjFilePath == "" { |
| log.Fatalln("-recObj value not found") |
| } |
| } |