github.com/mook-as/cf-cli@v7.0.0-beta.28.0.20200120190804-b91c115fae48+incompatible/command/v7/delete_space_command.go (about)

     1  package v7
     2  
     3  import (
     4  	"code.cloudfoundry.org/cli/actor/actionerror"
     5  	"code.cloudfoundry.org/cli/actor/sharedaction"
     6  	"code.cloudfoundry.org/cli/actor/v7action"
     7  	"code.cloudfoundry.org/cli/command"
     8  	"code.cloudfoundry.org/cli/command/flag"
     9  	"code.cloudfoundry.org/cli/command/v7/shared"
    10  	"code.cloudfoundry.org/clock"
    11  )
    12  
    13  //go:generate counterfeiter . DeleteSpaceActor
    14  
    15  type DeleteSpaceActor interface {
    16  	DeleteSpaceByNameAndOrganizationName(spaceName string, orgName string) (v7action.Warnings, error)
    17  }
    18  
    19  type DeleteSpaceCommand struct {
    20  	RequiredArgs flag.Space  `positional-args:"yes"`
    21  	Force        bool        `short:"f" description:"Force deletion without confirmation"`
    22  	Org          string      `short:"o" description:"Delete space within specified org"`
    23  	usage        interface{} `usage:"CF_NAME delete-space SPACE [-o ORG] [-f]"`
    24  
    25  	Config      command.Config
    26  	UI          command.UI
    27  	SharedActor command.SharedActor
    28  	Actor       DeleteSpaceActor
    29  }
    30  
    31  func (cmd *DeleteSpaceCommand) Setup(config command.Config, ui command.UI) error {
    32  	cmd.Config = config
    33  	cmd.UI = ui
    34  	sharedActor := sharedaction.NewActor(config)
    35  	cmd.SharedActor = sharedActor
    36  
    37  	ccClient, uaaClient, err := shared.GetNewClientsAndConnectToCF(config, ui, "")
    38  	if err != nil {
    39  		return err
    40  	}
    41  	cmd.Actor = v7action.NewActor(ccClient, config, sharedActor, uaaClient, clock.NewClock())
    42  
    43  	return nil
    44  }
    45  
    46  func (cmd DeleteSpaceCommand) Execute(args []string) error {
    47  	var (
    48  		err     error
    49  		orgName string
    50  	)
    51  
    52  	if cmd.Org == "" {
    53  		err = cmd.SharedActor.CheckTarget(true, false)
    54  		orgName = cmd.Config.TargetedOrganization().Name
    55  	} else {
    56  		err = cmd.SharedActor.CheckTarget(false, false)
    57  		orgName = cmd.Org
    58  	}
    59  
    60  	if err != nil {
    61  		return err
    62  	}
    63  
    64  	user, err := cmd.Config.CurrentUser()
    65  	if err != nil {
    66  		return err
    67  	}
    68  
    69  	if !cmd.Force {
    70  		cmd.UI.DisplayText("This action impacts all resources scoped to this space, including apps, service instances, and space-scoped service brokers.")
    71  		promptMessage := "Really delete the space {{.SpaceName}}?"
    72  		deleteSpace, promptErr := cmd.UI.DisplayBoolPrompt(false, promptMessage, map[string]interface{}{"SpaceName": cmd.RequiredArgs.Space})
    73  
    74  		if promptErr != nil {
    75  			return promptErr
    76  		}
    77  
    78  		if !deleteSpace {
    79  			cmd.UI.DisplayText("'{{.TargetSpace}}' has not been deleted.",
    80  				map[string]interface{}{
    81  					"TargetSpace": cmd.RequiredArgs.Space,
    82  				})
    83  			return nil
    84  		}
    85  	}
    86  
    87  	cmd.UI.DisplayTextWithFlavor("Deleting space {{.TargetSpace}} in org {{.TargetOrg}} as {{.CurrentUser}}...",
    88  		map[string]interface{}{
    89  			"TargetSpace": cmd.RequiredArgs.Space,
    90  			"TargetOrg":   orgName,
    91  			"CurrentUser": user.Name,
    92  		})
    93  
    94  	warnings, err := cmd.Actor.DeleteSpaceByNameAndOrganizationName(cmd.RequiredArgs.Space, orgName)
    95  	cmd.UI.DisplayWarnings(warnings)
    96  	if err != nil {
    97  		switch err.(type) {
    98  		case actionerror.SpaceNotFoundError:
    99  			cmd.UI.DisplayWarning("Space '{{.SpaceName}}' does not exist.", map[string]interface{}{
   100  				"SpaceName": cmd.RequiredArgs.Space,
   101  			})
   102  		default:
   103  			return err
   104  		}
   105  	}
   106  
   107  	cmd.UI.DisplayOK()
   108  
   109  	if cmd.Config.TargetedOrganization().Name == orgName &&
   110  		cmd.Config.TargetedSpace().Name == cmd.RequiredArgs.Space {
   111  		cmd.Config.UnsetSpaceInformation()
   112  		cmd.UI.DisplayText("TIP: No space targeted, use '{{.CfTargetCommand}}' to target a space.",
   113  			map[string]interface{}{"CfTargetCommand": cmd.Config.BinaryName() + " target -s"})
   114  	}
   115  
   116  	return nil
   117  }