github.com/loafoe/cli@v7.1.0+incompatible/command/v6/unshare_service_command.go (about)

     1  package v6
     2  
     3  import (
     4  	"code.cloudfoundry.org/cli/actor/actionerror"
     5  	"code.cloudfoundry.org/cli/actor/sharedaction"
     6  	"code.cloudfoundry.org/cli/actor/v2action"
     7  	"code.cloudfoundry.org/cli/actor/v2v3action"
     8  	"code.cloudfoundry.org/cli/actor/v3action"
     9  	"code.cloudfoundry.org/cli/api/cloudcontroller/ccversion"
    10  	"code.cloudfoundry.org/cli/command"
    11  	"code.cloudfoundry.org/cli/command/flag"
    12  	"code.cloudfoundry.org/cli/command/v6/shared"
    13  )
    14  
    15  //go:generate counterfeiter . UnshareServiceActor
    16  
    17  type UnshareServiceActor interface {
    18  	UnshareServiceInstanceFromOrganizationNameAndSpaceNameByNameAndSpace(sharedToOrgName string, sharedToSpaceName string, serviceInstanceName string, currentlyTargetedSpaceGUID string) (v2v3action.Warnings, error)
    19  	CloudControllerV3APIVersion() string
    20  }
    21  
    22  type UnshareServiceCommand struct {
    23  	RequiredArgs      flag.ServiceInstance `positional-args:"yes"`
    24  	SharedToOrgName   string               `short:"o" required:"false" description:"Org of the other space (Default: targeted org)"`
    25  	SharedToSpaceName string               `short:"s" required:"true" description:"Space to unshare the service instance from"`
    26  	Force             bool                 `short:"f" description:"Force unshare without confirmation"`
    27  	usage             interface{}          `usage:"CF_NAME unshare-service SERVICE_INSTANCE -s OTHER_SPACE [-o OTHER_ORG] [-f]"`
    28  	relatedCommands   interface{}          `related_commands:"delete-service, service, services, share-service, unbind-service"`
    29  
    30  	UI          command.UI
    31  	Config      command.Config
    32  	SharedActor command.SharedActor
    33  	Actor       UnshareServiceActor
    34  }
    35  
    36  func (cmd *UnshareServiceCommand) Setup(config command.Config, ui command.UI) error {
    37  	cmd.UI = ui
    38  	cmd.Config = config
    39  
    40  	sharedActor := sharedaction.NewActor(config)
    41  	cmd.SharedActor = sharedActor
    42  
    43  	ccClientV3, uaaClientV3, err := shared.NewV3BasedClients(config, ui, true)
    44  	if err != nil {
    45  		return err
    46  	}
    47  
    48  	ccClientV2, uaaClientV2, err := shared.GetNewClientsAndConnectToCF(config, ui)
    49  	if err != nil {
    50  		return err
    51  	}
    52  
    53  	cmd.Actor = v2v3action.NewActor(
    54  		v2action.NewActor(ccClientV2, uaaClientV2, config),
    55  		v3action.NewActor(ccClientV3, config, sharedActor, uaaClientV3),
    56  	)
    57  
    58  	return nil
    59  }
    60  
    61  func (cmd UnshareServiceCommand) Execute(args []string) error {
    62  	err := command.MinimumCCAPIVersionCheck(cmd.Actor.CloudControllerV3APIVersion(), ccversion.MinSupportedV3ClientVersion)
    63  	if err != nil {
    64  		return err
    65  	}
    66  
    67  	err = cmd.SharedActor.CheckTarget(true, true)
    68  	if err != nil {
    69  		return err
    70  	}
    71  
    72  	user, err := cmd.Config.CurrentUser()
    73  	if err != nil {
    74  		return err
    75  	}
    76  
    77  	orgName := cmd.Config.TargetedOrganization().Name
    78  	if cmd.SharedToOrgName != "" {
    79  		orgName = cmd.SharedToOrgName
    80  	}
    81  
    82  	if !cmd.Force {
    83  		cmd.UI.DisplayWarning(
    84  			`WARNING: Unsharing this service instance will remove any existing bindings originating from the service instance in the space "{{.SpaceName}}". This could cause apps to stop working.`,
    85  			map[string]interface{}{"SpaceName": cmd.SharedToSpaceName},
    86  		)
    87  		cmd.UI.DisplayNewline()
    88  
    89  		response, promptErr := cmd.UI.DisplayBoolPrompt(false, "Really unshare the service instance?", map[string]interface{}{
    90  			"ServiceInstanceName": cmd.RequiredArgs.ServiceInstance,
    91  		})
    92  		if promptErr != nil {
    93  			return promptErr
    94  		}
    95  		if !response {
    96  			cmd.UI.DisplayText("Unshare cancelled")
    97  			return nil
    98  		}
    99  	}
   100  
   101  	cmd.UI.DisplayTextWithFlavor("Unsharing service instance {{.ServiceInstanceName}} from org {{.OrgName}} / space {{.SpaceName}} as {{.Username}}...", map[string]interface{}{
   102  		"ServiceInstanceName": cmd.RequiredArgs.ServiceInstance,
   103  		"OrgName":             orgName,
   104  		"SpaceName":           cmd.SharedToSpaceName,
   105  		"Username":            user.Name,
   106  	})
   107  
   108  	warnings, err := cmd.Actor.UnshareServiceInstanceFromOrganizationNameAndSpaceNameByNameAndSpace(orgName, cmd.SharedToSpaceName, cmd.RequiredArgs.ServiceInstance, cmd.Config.TargetedSpace().GUID)
   109  	cmd.UI.DisplayWarnings(warnings)
   110  	if err != nil {
   111  		switch err.(type) {
   112  		case actionerror.ServiceInstanceNotSharedToSpaceError:
   113  			cmd.UI.DisplayText("Service instance {{.ServiceInstanceName}} is not shared with space {{.SpaceName}} in organization {{.OrgName}}.", map[string]interface{}{
   114  				"ServiceInstanceName": cmd.RequiredArgs.ServiceInstance,
   115  				"SpaceName":           cmd.SharedToSpaceName,
   116  				"OrgName":             orgName,
   117  			})
   118  		default:
   119  			return err
   120  		}
   121  	}
   122  
   123  	cmd.UI.DisplayOK()
   124  	return nil
   125  }