/
get_dashboard.go
137 lines (114 loc) · 3.94 KB
/
get_dashboard.go
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/*
* Copyright 2017-2018 IBM Corporation
*
* 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 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 get
import (
"context"
"fmt"
"os"
"strconv"
"github.com/IBM/newrelic-cli/tracker"
"github.com/IBM/newrelic-cli/utils"
"github.com/spf13/cobra"
"github.com/tidwall/gjson"
"github.com/tidwall/pretty"
)
// dashboardsCmd represents the dashboards command
var dashboardCmd = &cobra.Command{
Use: "dashboard",
Short: "Display one single dashboard by id.",
Example: `* nr get dashboard <id>`,
Args: func(cmd *cobra.Command, args []string) error {
if len(args) != 1 {
var err = fmt.Errorf("length of [flags] should be 1 instead of %d", len(args))
fmt.Println(err)
os.Exit(1)
return err
}
if _, err := strconv.ParseInt(args[0], 10, 64); err != nil {
var err = fmt.Errorf("%q looks like a non-number.\n", args[0])
fmt.Println(err)
os.Exit(1)
return err
}
return nil
},
Run: func(cmd *cobra.Command, args []string) {
id, _ := strconv.ParseInt(args[0], 10, 64)
result, err, ret := GetDashboardByID(id)
if err != nil {
fmt.Println(err)
os.Exit(1)
return
}
if ret.IsContinue == false {
fmt.Println(ret.OriginalError)
os.Exit(1)
return
}
jsonStr := pretty.Pretty([]byte(result))
fmt.Printf("%s\n", string(jsonStr))
os.Exit(0)
},
}
func GetDashboardByID(id int64) (string, error, tracker.ReturnValue) {
client, err := utils.GetNewRelicClient()
if err != nil {
fmt.Println(err)
ret := tracker.ToReturnValue(false, tracker.OPERATION_NAME_GET_DASHBOARD_BY_ID, err, tracker.ERR_CREATE_NR_CLINET, "")
return "", err, ret
}
resp, bytes, err := client.Dashboards.GetByID(context.Background(), id)
if err != nil {
fmt.Println(err)
ret := tracker.ToReturnValue(false, tracker.OPERATION_NAME_GET_DASHBOARD_BY_ID, err, tracker.ERR_REST_CALL, "")
return "", err, ret
}
tracker.AppendRESTCallResult(client.Labels, tracker.OPERATION_NAME_GET_DASHBOARD_BY_ID, resp.StatusCode, "id:"+strconv.FormatInt(id, 10))
if resp.StatusCode >= 400 {
var statusCode = resp.StatusCode
fmt.Printf("Response status code: %d. Get one specific dashboard, id '%d'\n", statusCode, id)
ret := tracker.ToReturnValue(false, tracker.OPERATION_NAME_GET_DASHBOARD_BY_ID, tracker.ERR_REST_CALL_NOT_2XX, tracker.ERR_REST_CALL_NOT_2XX, "")
return "", err, ret
}
strContent := string(bytes)
ret := tracker.ToReturnValue(true, tracker.OPERATION_NAME_GET_DASHBOARD_BY_ID, nil, nil, "")
return strContent, nil, ret
}
func IsDashboardTitleExists(dashboardTitle string) (bool, string, error, tracker.ReturnValue) {
resultStr, err, returnValue := GetAllDashboards()
if returnValue.IsContinue == false {
return false, "", err, returnValue
}
ret := tracker.ToReturnValue(true, tracker.OPERATION_NAME_CHECK_DASHBOARD_TITLE_EXISTS, nil, nil, "")
dashboardArr := gjson.Parse(resultStr).Get("dashboards").Array()
for _, dashboard := range dashboardArr {
titleResult := gjson.Parse(dashboard.String()).Get("title")
title := titleResult.String()
if dashboardTitle == title {
return true, dashboard.String(), err, ret
}
}
return false, "", err, ret
}
func init() {
GetCmd.AddCommand(dashboardCmd)
// Here you will define your flags and configuration settings.
// Cobra supports Persistent Flags which will work for this command
// and all subcommands, e.g.:
// dashboardsCmd.PersistentFlags().String("foo", "", "A help for foo")
// Cobra supports local flags which will only run when this command
// is called directly, e.g.:
}