Method GetAppSummariesForSpace

actor/v7action/application_summary.go:43–115

(spaceGUID string, labelSelector string, omitStats bool)

}

func (actor Actor) GetAppSummariesForSpace(spaceGUID string, labelSelector string, omitStats bool) ([]ApplicationSummary, Warnings, error) {
	var allWarnings Warnings
	var allSummaries []ApplicationSummary

	keys := []ccv3.Query{
		{Key: ccv3.SpaceGUIDFilter, Values: []string{spaceGUID}},
		{Key: ccv3.OrderBy, Values: []string{ccv3.NameOrder}},
		{Key: ccv3.PerPage, Values: []string{ccv3.MaxPerPage}},
	}
	if len(labelSelector) > 0 {
		keys = append(keys, ccv3.Query{Key: ccv3.LabelSelectorFilter, Values: []string{labelSelector}})
	}
	apps, ccv3Warnings, err := actor.CloudControllerClient.GetApplications(keys...)
	allWarnings = append(allWarnings, ccv3Warnings...)
	if err != nil {
		return nil, allWarnings, err
	}

	var processSummariesByAppGUID map[string]ProcessSummaries
	var warnings Warnings

	if !omitStats {
		embeddedProcessInstancesAvailable, versionErr := versioncheck.IsMinimumAPIVersionMet(actor.Config.APIVersion(), ccversion.MinVersionEmbeddedProcessInstances)
		if versionErr != nil {
			return nil, allWarnings, versionErr
		}
		if embeddedProcessInstancesAvailable {
			processSummariesByAppGUID, warnings, err = actor.getProcessSummariesForSpace(spaceGUID)
		} else {
			processSummariesByAppGUID, warnings, err = actor.getProcessSummariesForApps(apps)
		}
		allWarnings = append(allWarnings, warnings...)
		if err != nil {
			return nil, allWarnings, err
		}
	}

	var routes []resources.Route

	ccv3Warnings, err = batcher.RequestByGUID(toAppGUIDs(apps), func(guids []string) (ccv3.Warnings, error) {
		batch, warnings, err := actor.CloudControllerClient.GetRoutes(ccv3.Query{
			Key: ccv3.AppGUIDFilter, Values: guids,
		})
		routes = append(routes, batch...)
		return warnings, err
	})
	allWarnings = append(allWarnings, ccv3Warnings...)
	if err != nil {
		return nil, allWarnings, err
	}

	routesByAppGUID := make(map[string][]resources.Route)

	for _, route := range routes {
		for _, dest := range route.Destinations {
			routesByAppGUID[dest.App.GUID] = append(routesByAppGUID[dest.App.GUID], route)
		}
	}