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path: root/clover/cloverctl/src/cloverctl/cmd/set_visibility.go
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// Copyright (c) Authors of Clover
//
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Apache License, Version 2.0
// which accompanies this distribution, and is available at
// http://www.apache.org/licenses/LICENSE-2.0

package cmd

import (
    "fmt"
    "io/ioutil"
    "gopkg.in/resty.v1"
    "github.com/spf13/cobra"
    "github.com/ghodss/yaml"
)


var setvisibilitystatsCmd = &cobra.Command{
    Use:   "visibility",
    Short: "Set visibility config for services and metrics to track",
    Long: ``,
    Run: func(cmd *cobra.Command, args []string) {
        setCollector()
    },
}

func init() {
    setCmd.AddCommand(setvisibilitystatsCmd)
    setvisibilitystatsCmd.Flags().StringVarP(&cloverFile, "file", "f", "", "Input yaml file to set visibility config")
    setvisibilitystatsCmd.MarkFlagRequired("file")

}

func setCollector() {
    url := controllerIP + "/visibility/set"

    in, err := ioutil.ReadFile(cloverFile)
    if err != nil {
        fmt.Println("Please specify a valid yaml file")
        return
    }
    out_json, err := yaml.YAMLToJSON(in)
    if err != nil {
        panic(err.Error())
    }
    resp, err := resty.R().
    SetHeader("Content-Type", "application/json").
    SetBody(out_json).
    Post(url)
    if err != nil {
        panic(err.Error())
    }
    fmt.Printf("\n%v\n", resp)


}