Function mapTopLevelNamespaceRoute

server/api.go:478–505

mapTopLevelNamespaceRoute maps route listing available subnamespaces (versions) for a top-level namespace

(route martini.Router, namespace *schema.Namespace)

// mapTopLevelNamespaceRoute maps route listing available subnamespaces (versions)
// for a top-level namespace
func mapTopLevelNamespaceRoute(route martini.Router, namespace *schema.Namespace) {
	log.Debug("[Path] %s/", namespace.GetFullPrefix())
	route.Get(
		namespace.GetFullPrefix()+"/",
		func(w http.ResponseWriter, r *http.Request, p martini.Params, context martini.Context) {
			versions := []schema.Version{}
			for _, childNamespace := range schema.GetManager().Namespaces() {
				if childNamespace.Parent == namespace.ID {
					versions = append(versions, schema.Version{
						Status: "SUPPORTED",
						ID:     childNamespace.Prefix,
						Links: []schema.Link{
							{
								Href: childNamespace.GetFullPrefix() + "/",
								Rel:  "self",
							},
						},
					})
				}
			}

			if len(versions) != 0 {
				versions[len(versions)-1].Status = "CURRENT"
			}

			routes.ServeJson(w, map[string][]schema.Version{"versions": versions})
		})
}

// mapChildNamespaceRoute sets a handler returning a dictionary of resources
// supported by a certain API version identified by the given namespace