github.com/loafoe/cli@v7.1.0+incompatible/command/v7/terminate_task_command.go (about)

     1  package v7
     2  
     3  import (
     4  	"code.cloudfoundry.org/cli/command/flag"
     5  	"code.cloudfoundry.org/cli/command/translatableerror"
     6  )
     7  
     8  type TerminateTaskCommand struct {
     9  	BaseCommand
    10  
    11  	RequiredArgs    flag.TerminateTaskArgs `positional-args:"yes"`
    12  	usage           interface{}            `usage:"CF_NAME terminate-task APP_NAME TASK_ID\n\nEXAMPLES:\n   CF_NAME terminate-task my-app 3"`
    13  	relatedCommands interface{}            `related_commands:"tasks"`
    14  }
    15  
    16  func (cmd TerminateTaskCommand) Execute(args []string) error {
    17  	sequenceID, err := flag.ParseStringToInt(cmd.RequiredArgs.SequenceID)
    18  	if err != nil {
    19  		return translatableerror.ParseArgumentError{
    20  			ArgumentName: "TASK_ID",
    21  			ExpectedType: "integer",
    22  		}
    23  	}
    24  
    25  	if err != nil {
    26  		return err
    27  	}
    28  
    29  	err = cmd.SharedActor.CheckTarget(true, true)
    30  	if err != nil {
    31  		return err
    32  	}
    33  
    34  	space := cmd.Config.TargetedSpace()
    35  
    36  	user, err := cmd.Config.CurrentUser()
    37  	if err != nil {
    38  		return err
    39  	}
    40  
    41  	application, warnings, err := cmd.Actor.GetApplicationByNameAndSpace(cmd.RequiredArgs.AppName, space.GUID)
    42  	cmd.UI.DisplayWarnings(warnings)
    43  	if err != nil {
    44  		return err
    45  	}
    46  
    47  	task, warnings, err := cmd.Actor.GetTaskBySequenceIDAndApplication(sequenceID, application.GUID)
    48  	cmd.UI.DisplayWarnings(warnings)
    49  	if err != nil {
    50  		return err
    51  	}
    52  
    53  	cmd.UI.DisplayTextWithFlavor("Terminating task {{.TaskSequenceID}} of app {{.AppName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.CurrentUser}}...",
    54  		map[string]interface{}{
    55  			"TaskSequenceID": cmd.RequiredArgs.SequenceID,
    56  			"AppName":        cmd.RequiredArgs.AppName,
    57  			"OrgName":        cmd.Config.TargetedOrganization().Name,
    58  			"SpaceName":      space.Name,
    59  			"CurrentUser":    user.Name,
    60  		})
    61  
    62  	_, warnings, err = cmd.Actor.TerminateTask(task.GUID)
    63  	cmd.UI.DisplayWarnings(warnings)
    64  	if err != nil {
    65  		return err
    66  	}
    67  
    68  	cmd.UI.DisplayOK()
    69  
    70  	return nil
    71  }