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status.go
62 lines (53 loc) · 1.61 KB
/
status.go
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/*
* Copyright (C) 2017 Red Hat, Inc.
*
* Licensed 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 ofthe 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 specificlanguage governing permissions and
* limitations under the License.
*
*/
package client
import (
"fmt"
"io/ioutil"
"net/http"
"github.com/skydive-project/skydive/analyzer"
"github.com/skydive-project/skydive/api/client"
"github.com/skydive-project/skydive/common"
"github.com/spf13/cobra"
)
// StatusCmd implents the skydive 'status' command that
// return the status of an analyzer by quering its API
var StatusCmd = &cobra.Command{
Use: "status",
Short: "Show analyzer status",
Long: "Show analyzer status",
Run: func(cmd *cobra.Command, args []string) {
client, err := client.NewCrudClientFromConfig(&AuthenticationOpts)
if err != nil {
exitOnError(err)
}
resp, err := client.Request("GET", "status", nil, nil)
if err != nil {
exitOnError(err)
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
data, _ := ioutil.ReadAll(resp.Body)
exitOnError(fmt.Errorf("Failed to get status, %s: %s", resp.Status, data))
}
var status analyzer.Status
if err := common.JSONDecode(resp.Body, &status); err != nil {
exitOnError(err)
}
printJSON(&status)
},
}