github.com/sleungcy-sap/cli@v7.1.0+incompatible/command/v6/unbind_service_command.go (about)

     1  package v6
     2  
     3  import (
     4  	"fmt"
     5  
     6  	"code.cloudfoundry.org/cli/actor/actionerror"
     7  	"code.cloudfoundry.org/cli/actor/sharedaction"
     8  	"code.cloudfoundry.org/cli/actor/v2action"
     9  	"code.cloudfoundry.org/cli/command"
    10  	"code.cloudfoundry.org/cli/command/flag"
    11  	"code.cloudfoundry.org/cli/command/v6/shared"
    12  )
    13  
    14  //go:generate counterfeiter . UnbindServiceActor
    15  
    16  type UnbindServiceActor interface {
    17  	UnbindServiceBySpace(appName string, serviceInstanceName string, spaceGUID string) (v2action.ServiceBinding, v2action.Warnings, error)
    18  }
    19  
    20  type UnbindServiceCommand struct {
    21  	RequiredArgs    flag.BindServiceArgs `positional-args:"yes"`
    22  	usage           interface{}          `usage:"CF_NAME unbind-service APP_NAME SERVICE_INSTANCE"`
    23  	relatedCommands interface{}          `related_commands:"apps, delete-service, services"`
    24  
    25  	UI          command.UI
    26  	Config      command.Config
    27  	SharedActor command.SharedActor
    28  	Actor       UnbindServiceActor
    29  }
    30  
    31  func (cmd *UnbindServiceCommand) Setup(config command.Config, ui command.UI) error {
    32  	cmd.UI = ui
    33  	cmd.Config = config
    34  	cmd.SharedActor = sharedaction.NewActor(config)
    35  
    36  	ccClient, uaaClient, err := shared.GetNewClientsAndConnectToCF(config, ui)
    37  	if err != nil {
    38  		return err
    39  	}
    40  	cmd.Actor = v2action.NewActor(ccClient, uaaClient, config)
    41  
    42  	return nil
    43  }
    44  
    45  func (cmd UnbindServiceCommand) Execute(args []string) error {
    46  	err := cmd.SharedActor.CheckTarget(true, true)
    47  	if err != nil {
    48  		return err
    49  	}
    50  
    51  	space := cmd.Config.TargetedSpace()
    52  	user, err := cmd.Config.CurrentUser()
    53  	if err != nil {
    54  		return err
    55  	}
    56  
    57  	cmd.UI.DisplayTextWithFlavor("Unbinding app {{.AppName}} from service {{.ServiceName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.CurrentUser}}...", map[string]interface{}{
    58  		"AppName":     cmd.RequiredArgs.AppName,
    59  		"ServiceName": cmd.RequiredArgs.ServiceInstanceName,
    60  		"OrgName":     cmd.Config.TargetedOrganization().Name,
    61  		"SpaceName":   space.Name,
    62  		"CurrentUser": user.Name,
    63  	})
    64  
    65  	serviceBinding, warnings, err := cmd.Actor.UnbindServiceBySpace(cmd.RequiredArgs.AppName, cmd.RequiredArgs.ServiceInstanceName, space.GUID)
    66  	cmd.UI.DisplayWarnings(warnings)
    67  	if err != nil {
    68  		if _, ok := err.(actionerror.ServiceBindingNotFoundError); ok {
    69  			cmd.UI.DisplayWarning("Binding between {{.InstanceName}} and {{.AppName}} did not exist", map[string]interface{}{
    70  				"AppName":      cmd.RequiredArgs.AppName,
    71  				"InstanceName": cmd.RequiredArgs.ServiceInstanceName,
    72  			})
    73  		} else {
    74  			return err
    75  		}
    76  	}
    77  
    78  	cmd.UI.DisplayOK()
    79  
    80  	if serviceBinding.IsInProgress() {
    81  		cmd.UI.DisplayText("Unbinding in progress. Use '{{.CFCommand}} {{.ServiceName}}' to check operation status.", map[string]interface{}{
    82  			"CFCommand":   fmt.Sprintf("%s service", cmd.Config.BinaryName()),
    83  			"ServiceName": cmd.RequiredArgs.ServiceInstanceName,
    84  		})
    85  	}
    86  
    87  	return nil
    88  }