forked from cloudfoundry/cli
/
app_command.go
60 lines (49 loc) · 1.73 KB
/
app_command.go
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package v7
import (
"code.cloudfoundry.org/cli/command/flag"
"code.cloudfoundry.org/cli/command/v7/shared"
)
type AppCommand struct {
BaseCommand
RequiredArgs flag.AppName `positional-args:"yes"`
GUID bool `long:"guid" description:"Retrieve and display the given app's guid. All other health and status output for the app is suppressed."`
usage interface{} `usage:"CF_NAME app APP_NAME [--guid]"`
relatedCommands interface{} `related_commands:"apps, events, logs, map-route, unmap-route, push"`
}
func (cmd AppCommand) Execute(args []string) error {
err := cmd.SharedActor.CheckTarget(true, true)
if err != nil {
return err
}
if cmd.GUID {
return cmd.displayAppGUID()
}
user, err := cmd.Actor.GetCurrentUser()
if err != nil {
return err
}
cmd.UI.DisplayTextWithFlavor("Showing health and status for app {{.AppName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.Username}}...", map[string]interface{}{
"AppName": cmd.RequiredArgs.AppName,
"OrgName": cmd.Config.TargetedOrganization().Name,
"SpaceName": cmd.Config.TargetedSpace().Name,
"Username": user.Name,
})
cmd.UI.DisplayNewline()
appSummaryDisplayer := shared.NewAppSummaryDisplayer(cmd.UI)
summary, warnings, err := cmd.Actor.GetDetailedAppSummary(cmd.RequiredArgs.AppName, cmd.Config.TargetedSpace().GUID, false)
cmd.UI.DisplayWarnings(warnings)
if err != nil {
return err
}
appSummaryDisplayer.AppDisplay(summary, false)
return nil
}
func (cmd AppCommand) displayAppGUID() error {
app, warnings, err := cmd.Actor.GetApplicationByNameAndSpace(cmd.RequiredArgs.AppName, cmd.Config.TargetedSpace().GUID)
cmd.UI.DisplayWarnings(warnings)
if err != nil {
return err
}
cmd.UI.DisplayText(app.GUID)
return nil
}