| /* |
| * 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 service |
| |
| import ( |
| "encoding/json" |
| "fmt" |
| "github.com/apache/skywalking-cli/commands" |
| "github.com/apache/skywalking-cli/graphql/client" |
| "github.com/apache/skywalking-cli/graphql/schema" |
| "github.com/urfave/cli" |
| ) |
| |
| var ListCommand = cli.Command{ |
| Name: "list", |
| ShortName: "ls", |
| Usage: "List all available services", |
| Flags: []cli.Flag{ |
| cli.StringFlag{ |
| Name: "start", |
| Usage: "Query start time", |
| }, |
| cli.StringFlag{ |
| Name: "end", |
| Usage: "Query end time", |
| }, |
| cli.GenericFlag{ |
| Name: "step", |
| Value: &commands.StepEnumValue{ |
| Enum: schema.AllStep, |
| Default: schema.StepMinute, |
| Selected: schema.StepMinute, |
| }, |
| }, |
| }, |
| Before: commands.BeforeChain([]cli.BeforeFunc{ |
| commands.SetUpDuration, |
| }), |
| Action: func(ctx *cli.Context) error { |
| end := ctx.String("end") |
| start := ctx.String("start") |
| step := ctx.Generic("step") |
| services := client.Services(schema.Duration{ |
| Start: start, |
| End: end, |
| Step: step.(*commands.StepEnumValue).Selected, |
| }) |
| |
| if bytes, e := json.Marshal(services); e != nil { |
| return e |
| } else { |
| fmt.Printf("%v\n", string(bytes)) |
| } |
| |
| return nil |
| }, |
| } |