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tasks_command.go
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tasks_command.go
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package v6
import (
"strconv"
"time"
"code.cloudfoundry.org/cli/actor/sharedaction"
"code.cloudfoundry.org/cli/actor/v3action"
"code.cloudfoundry.org/cli/command"
"code.cloudfoundry.org/cli/command/flag"
"code.cloudfoundry.org/cli/command/v6/shared"
"code.cloudfoundry.org/cli/util/ui"
)
//These constants are only for filling in translations.
const (
runningState = "RUNNING" // nolint
cancelingState = "CANCELING" // nolint
pendingState = "PENDING" // nolint
succeededState = "SUCCEEDED" // nolint
)
//go:generate counterfeiter . TasksActor
type TasksActor interface {
GetApplicationByNameAndSpace(appName string, spaceGUID string) (v3action.Application, v3action.Warnings, error)
GetApplicationTasks(appGUID string, sortOrder v3action.SortOrder) ([]v3action.Task, v3action.Warnings, error)
}
type TasksCommand struct {
RequiredArgs flag.AppName `positional-args:"yes"`
usage interface{} `usage:"CF_NAME tasks APP_NAME"`
relatedCommands interface{} `related_commands:"apps, logs, run-task, terminate-task"`
UI command.UI
Config command.Config
SharedActor command.SharedActor
Actor TasksActor
}
func (cmd *TasksCommand) Setup(config command.Config, ui command.UI) error {
cmd.UI = ui
cmd.Config = config
cmd.SharedActor = sharedaction.NewActor(config)
client, _, err := shared.NewV3BasedClients(config, ui, true)
if err != nil {
return err
}
cmd.Actor = v3action.NewActor(client, config, nil, nil)
return nil
}
func (cmd TasksCommand) Execute(args []string) error {
err := cmd.SharedActor.CheckTarget(true, true)
if err != nil {
return err
}
space := cmd.Config.TargetedSpace()
user, err := cmd.Config.CurrentUser()
if err != nil {
return err
}
application, warnings, err := cmd.Actor.GetApplicationByNameAndSpace(cmd.RequiredArgs.AppName, space.GUID)
cmd.UI.DisplayWarnings(warnings)
if err != nil {
return err
}
cmd.UI.DisplayTextWithFlavor("Getting tasks for app {{.AppName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.CurrentUser}}...", map[string]interface{}{
"AppName": cmd.RequiredArgs.AppName,
"OrgName": cmd.Config.TargetedOrganization().Name,
"SpaceName": space.Name,
"CurrentUser": user.Name,
})
tasks, warnings, err := cmd.Actor.GetApplicationTasks(application.GUID, v3action.Descending)
cmd.UI.DisplayWarnings(warnings)
if err != nil {
return err
}
cmd.UI.DisplayOK()
table := [][]string{
{
cmd.UI.TranslateText("id"),
cmd.UI.TranslateText("name"),
cmd.UI.TranslateText("state"),
cmd.UI.TranslateText("start time"),
cmd.UI.TranslateText("command"),
},
}
for _, task := range tasks {
t, err := time.Parse(time.RFC3339, task.CreatedAt)
if err != nil {
return err
}
if task.Command == "" {
task.Command = "[hidden]"
}
table = append(table, []string{
strconv.FormatInt(task.SequenceID, 10),
task.Name,
cmd.UI.TranslateText(string(task.State)),
t.Format(time.RFC1123),
task.Command,
})
}
cmd.UI.DisplayTableWithHeader("", table, ui.DefaultTableSpacePadding)
return nil
}