github.com/arunkumar7540/cli@v6.45.0+incompatible/command/v7/service_brokers_command.go (about)

     1  package v7
     2  
     3  import (
     4  	"code.cloudfoundry.org/cli/actor/sharedaction"
     5  	"code.cloudfoundry.org/cli/actor/v7action"
     6  	"code.cloudfoundry.org/cli/command"
     7  	"code.cloudfoundry.org/cli/command/v7/shared"
     8  	"code.cloudfoundry.org/cli/util/ui"
     9  )
    10  
    11  //go:generate counterfeiter . ServiceBrokersActor
    12  
    13  type ServiceBrokersActor interface {
    14  	GetServiceBrokers() ([]v7action.ServiceBroker, v7action.Warnings, error)
    15  }
    16  
    17  type ServiceBrokersCommand struct {
    18  	usage           interface{} `usage:"CF_NAME service-brokers"`
    19  	relatedCommands interface{} `related_commands:"delete-service-broker, disable-service-access, enable-service-access"`
    20  	SharedActor     command.SharedActor
    21  	Config          command.Config
    22  	UI              command.UI
    23  	Actor           ServiceBrokersActor
    24  }
    25  
    26  func (cmd *ServiceBrokersCommand) Setup(config command.Config, ui command.UI) error {
    27  	cmd.Config = config
    28  	cmd.UI = ui
    29  
    30  	cmd.SharedActor = sharedaction.NewActor(config)
    31  
    32  	ccClient, _, err := shared.NewClients(config, ui, true, "")
    33  	if err != nil {
    34  		return err
    35  	}
    36  	cmd.Actor = v7action.NewActor(ccClient, config, nil, nil)
    37  
    38  	return nil
    39  }
    40  
    41  func (cmd *ServiceBrokersCommand) Execute(args []string) error {
    42  	err := cmd.SharedActor.CheckTarget(false, false)
    43  	if err != nil {
    44  		return err
    45  	}
    46  
    47  	currentUser, err := cmd.Config.CurrentUser()
    48  	if err != nil {
    49  		return err
    50  	}
    51  
    52  	cmd.UI.DisplayTextWithFlavor("Getting service brokers as {{.Username}}...", map[string]interface{}{"Username": currentUser.Name})
    53  
    54  	serviceBrokers, warnings, err := cmd.Actor.GetServiceBrokers()
    55  	cmd.UI.DisplayWarnings(warnings)
    56  	if err != nil {
    57  		return err
    58  	}
    59  
    60  	cmd.displayServiceBrokers(serviceBrokers)
    61  
    62  	return nil
    63  }
    64  
    65  func (cmd *ServiceBrokersCommand) displayServiceBrokers(serviceBrokers []v7action.ServiceBroker) {
    66  	if len(serviceBrokers) == 0 {
    67  		cmd.UI.DisplayText("No service brokers found")
    68  	} else {
    69  		cmd.displayServiceBrokersTable(serviceBrokers)
    70  	}
    71  }
    72  
    73  func (cmd *ServiceBrokersCommand) displayServiceBrokersTable(serviceBrokers []v7action.ServiceBroker) {
    74  	var table = [][]string{
    75  		{
    76  			cmd.UI.TranslateText("name"),
    77  			cmd.UI.TranslateText("url"),
    78  		},
    79  	}
    80  
    81  	for _, serviceBroker := range serviceBrokers {
    82  		table = append(table, []string{serviceBroker.Name, serviceBroker.URL})
    83  	}
    84  
    85  	cmd.UI.DisplayTableWithHeader("", table, ui.DefaultTableSpacePadding)
    86  }