github.com/franc20/ayesa_sap@v7.0.0-beta.28.0.20200124003224-302d4d52fa6c+incompatible/command/v6/feature_flags_command.go (about)

     1  package v6
     2  
     3  import (
     4  	"code.cloudfoundry.org/cli/actor/sharedaction"
     5  	"code.cloudfoundry.org/cli/actor/v2action"
     6  	"code.cloudfoundry.org/cli/command"
     7  	"code.cloudfoundry.org/cli/command/v6/shared"
     8  	"code.cloudfoundry.org/cli/util/ui"
     9  )
    10  
    11  //go:generate counterfeiter . FeatureFlagsActor
    12  
    13  type FeatureFlagsActor interface {
    14  	GetFeatureFlags() ([]v2action.FeatureFlag, v2action.Warnings, error)
    15  }
    16  
    17  type FeatureFlagsCommand struct {
    18  	usage           interface{} `usage:"CF_NAME feature-flags"`
    19  	relatedCommands interface{} `related_commands:"disable-feature-flag, enable-feature-flag"`
    20  
    21  	UI          command.UI
    22  	Config      command.Config
    23  	SharedActor command.SharedActor
    24  	Actor       FeatureFlagsActor
    25  }
    26  
    27  func (cmd *FeatureFlagsCommand) Setup(config command.Config, ui command.UI) error {
    28  	cmd.Config = config
    29  	cmd.UI = ui
    30  	cmd.SharedActor = sharedaction.NewActor(config)
    31  
    32  	ccClient, _, err := shared.GetNewClientsAndConnectToCF(config, ui)
    33  	if err != nil {
    34  		return err
    35  	}
    36  	cmd.Actor = v2action.NewActor(ccClient, nil, config)
    37  
    38  	return nil
    39  }
    40  
    41  func (cmd FeatureFlagsCommand) Execute(args []string) error {
    42  	err := cmd.SharedActor.CheckTarget(false, false)
    43  	if err != nil {
    44  		return err
    45  	}
    46  
    47  	user, err := cmd.Config.CurrentUser()
    48  	if err != nil {
    49  		return err
    50  	}
    51  
    52  	cmd.UI.DisplayTextWithFlavor("Retrieving status of all flagged features as {{.CurrentUser}}...", map[string]interface{}{
    53  		"CurrentUser": user.Name,
    54  	})
    55  	cmd.UI.DisplayNewline()
    56  
    57  	featureFlags, warnings, err := cmd.Actor.GetFeatureFlags()
    58  	cmd.UI.DisplayWarnings(warnings)
    59  	if err != nil {
    60  		return err
    61  	}
    62  
    63  	cmd.displayFeatureFlags(featureFlags)
    64  	return nil
    65  }
    66  
    67  func (cmd FeatureFlagsCommand) displayFeatureFlags(featureFlags []v2action.FeatureFlag) {
    68  	table := [][]string{{cmd.UI.TranslateText("features"), cmd.UI.TranslateText("state")}}
    69  
    70  	for _, flag := range featureFlags {
    71  		table = append(table, []string{flag.Name, string(flag.State())})
    72  	}
    73  
    74  	cmd.UI.DisplayTableWithHeader("", table, ui.DefaultTableSpacePadding)
    75  }