github.com/franc20/ayesa_sap@v7.0.0-beta.28.0.20200124003224-302d4d52fa6c+incompatible/command/v6/v3_get_health_check_command.go (about)

     1  package v6
     2  
     3  import (
     4  	"fmt"
     5  
     6  	"code.cloudfoundry.org/cli/actor/sharedaction"
     7  	"code.cloudfoundry.org/cli/actor/v3action"
     8  	"code.cloudfoundry.org/cli/command"
     9  	"code.cloudfoundry.org/cli/command/flag"
    10  	"code.cloudfoundry.org/cli/command/v6/shared"
    11  	"code.cloudfoundry.org/cli/util/ui"
    12  )
    13  
    14  //go:generate counterfeiter . V3GetHealthCheckActor
    15  
    16  type V3GetHealthCheckActor interface {
    17  	GetApplicationProcessHealthChecksByNameAndSpace(appName string, spaceGUID string) ([]v3action.ProcessHealthCheck, v3action.Warnings, error)
    18  }
    19  
    20  type V3GetHealthCheckCommand struct {
    21  	RequiredArgs flag.AppName `positional-args:"yes"`
    22  	usage        interface{}  `usage:"CF_NAME v3-get-health-check APP_NAME"`
    23  
    24  	UI          command.UI
    25  	Config      command.Config
    26  	SharedActor command.SharedActor
    27  	Actor       V3GetHealthCheckActor
    28  }
    29  
    30  func (cmd *V3GetHealthCheckCommand) Setup(config command.Config, ui command.UI) error {
    31  	cmd.UI = ui
    32  	cmd.Config = config
    33  	cmd.SharedActor = sharedaction.NewActor(config)
    34  
    35  	ccClient, _, err := shared.NewV3BasedClients(config, ui, true)
    36  	if err != nil {
    37  		return err
    38  	}
    39  	cmd.Actor = v3action.NewActor(ccClient, config, nil, nil)
    40  
    41  	return nil
    42  }
    43  
    44  func (cmd V3GetHealthCheckCommand) Execute(args []string) error {
    45  	cmd.UI.DisplayWarning(command.ExperimentalWarning)
    46  
    47  	err := cmd.SharedActor.CheckTarget(true, true)
    48  	if err != nil {
    49  		return err
    50  	}
    51  
    52  	user, err := cmd.Config.CurrentUser()
    53  	if err != nil {
    54  		return err
    55  	}
    56  
    57  	cmd.UI.DisplayTextWithFlavor("Getting process health check types for app {{.AppName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.Username}}...", map[string]interface{}{
    58  		"AppName":   cmd.RequiredArgs.AppName,
    59  		"OrgName":   cmd.Config.TargetedOrganization().Name,
    60  		"SpaceName": cmd.Config.TargetedSpace().Name,
    61  		"Username":  user.Name,
    62  	})
    63  	cmd.UI.DisplayNewline()
    64  
    65  	processHealthChecks, warnings, err := cmd.Actor.GetApplicationProcessHealthChecksByNameAndSpace(cmd.RequiredArgs.AppName, cmd.Config.TargetedSpace().GUID)
    66  	cmd.UI.DisplayWarnings(warnings)
    67  	if err != nil {
    68  		return err
    69  	}
    70  
    71  	if len(processHealthChecks) == 0 {
    72  		cmd.UI.DisplayNewline()
    73  		cmd.UI.DisplayText("App has no processes")
    74  		return nil
    75  	}
    76  
    77  	table := [][]string{
    78  		{
    79  			cmd.UI.TranslateText("process"),
    80  			cmd.UI.TranslateText("health check"),
    81  			cmd.UI.TranslateText("endpoint (for http)"),
    82  			cmd.UI.TranslateText("invocation timeout"),
    83  		},
    84  	}
    85  
    86  	for _, healthCheck := range processHealthChecks {
    87  		invocationTimeout := healthCheck.InvocationTimeout
    88  		if invocationTimeout == 0 {
    89  			invocationTimeout = 1
    90  		}
    91  
    92  		table = append(table, []string{
    93  			healthCheck.ProcessType,
    94  			string(healthCheck.HealthCheckType),
    95  			healthCheck.Endpoint,
    96  			fmt.Sprint(invocationTimeout),
    97  		})
    98  	}
    99  
   100  	cmd.UI.DisplayTableWithHeader("", table, ui.DefaultTableSpacePadding)
   101  
   102  	return nil
   103  }