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

     1  package v7
     2  
     3  import (
     4  	"strings"
     5  	"time"
     6  
     7  	"code.cloudfoundry.org/cli/actor/sharedaction"
     8  	"code.cloudfoundry.org/cli/actor/v7action"
     9  	"code.cloudfoundry.org/cli/command"
    10  	"code.cloudfoundry.org/cli/command/flag"
    11  	"code.cloudfoundry.org/cli/command/v7/shared"
    12  	"code.cloudfoundry.org/cli/util/ui"
    13  	"code.cloudfoundry.org/clock"
    14  )
    15  
    16  //go:generate counterfeiter . PackagesActor
    17  
    18  type PackagesActor interface {
    19  	GetApplicationPackages(appName string, spaceGUID string) ([]v7action.Package, v7action.Warnings, error)
    20  }
    21  
    22  type PackagesCommand struct {
    23  	RequiredArgs    flag.AppName `positional-args:"yes"`
    24  	usage           interface{}  `usage:"CF_NAME packages APP_NAME"`
    25  	relatedCommands interface{}  `related_commands:"droplets, create-package, app, push"`
    26  
    27  	UI          command.UI
    28  	Config      command.Config
    29  	Actor       PackagesActor
    30  	SharedActor command.SharedActor
    31  }
    32  
    33  func (cmd *PackagesCommand) Setup(config command.Config, ui command.UI) error {
    34  	cmd.UI = ui
    35  	cmd.Config = config
    36  	cmd.SharedActor = sharedaction.NewActor(config)
    37  
    38  	ccClient, _, err := shared.GetNewClientsAndConnectToCF(config, ui, "")
    39  	if err != nil {
    40  		return err
    41  	}
    42  	cmd.Actor = v7action.NewActor(ccClient, config, nil, nil, clock.NewClock())
    43  
    44  	return nil
    45  }
    46  
    47  func (cmd PackagesCommand) Execute(args []string) error {
    48  	err := cmd.SharedActor.CheckTarget(true, true)
    49  	if err != nil {
    50  		return err
    51  	}
    52  
    53  	user, err := cmd.Config.CurrentUser()
    54  	if err != nil {
    55  		return err
    56  	}
    57  
    58  	cmd.UI.DisplayTextWithFlavor("Getting packages of app {{.AppName}} in org {{.CurrentOrg}} / space {{.CurrentSpace}} as {{.CurrentUser}}...", map[string]interface{}{
    59  		"AppName":      cmd.RequiredArgs.AppName,
    60  		"CurrentSpace": cmd.Config.TargetedSpace().Name,
    61  		"CurrentOrg":   cmd.Config.TargetedOrganization().Name,
    62  		"CurrentUser":  user.Name,
    63  	})
    64  	cmd.UI.DisplayNewline()
    65  
    66  	packages, warnings, err := cmd.Actor.GetApplicationPackages(cmd.RequiredArgs.AppName, cmd.Config.TargetedSpace().GUID)
    67  	cmd.UI.DisplayWarnings(warnings)
    68  	if err != nil {
    69  		return err
    70  	}
    71  
    72  	if len(packages) == 0 {
    73  		cmd.UI.DisplayText("No packages found.")
    74  		return nil
    75  	}
    76  
    77  	contents := [][]string{}
    78  
    79  	for _, pkg := range packages {
    80  		t, err := time.Parse(time.RFC3339, pkg.CreatedAt)
    81  		if err != nil {
    82  			return err
    83  		}
    84  
    85  		contents = append(contents, []string{
    86  			pkg.GUID,
    87  			cmd.UI.TranslateText(strings.ToLower(string(pkg.State))),
    88  			cmd.UI.UserFriendlyDate(t),
    89  		})
    90  	}
    91  
    92  	table := [][]string{
    93  		{
    94  			cmd.UI.TranslateText("guid"),
    95  			cmd.UI.TranslateText("state"),
    96  			cmd.UI.TranslateText("created"),
    97  		},
    98  	}
    99  
   100  	for i := len(contents) - 1; i >= 0; i-- {
   101  		table = append(table, contents[i])
   102  	}
   103  
   104  	cmd.UI.DisplayTableWithHeader("", table, ui.DefaultTableSpacePadding)
   105  
   106  	return nil
   107  }