)

// adminErasureTestBed - encapsulates subsystems that need to be setup for
// admin-handler unit tests.
type adminErasureTestBed struct {
	erasureDirs []string
	objLayer    ObjectLayer
	router      *mux.Router
	done        context.CancelFunc
}

// prepareAdminErasureTestBed - helper function that setups a single-node
// Erasure backend for admin-handler tests.

* the env var: die Umgebungsvariable
* the `PATH` environment variable: die `PATH`-Umgebungsvariable
* the `PATH`: der `PATH`
* the `requirements.txt`: die `requirements.txt`
* the API Router: der API-Router
* the Authorization-Header: der Autorisierungsheader
* the `Authorization`-Header: der `Authorization`-Header
* the background task: der Hintergrundtask
* the button: der Button

* recap (noun): резюме
* utility function: вспомогательная функция
* fast to code: позволяет быстро писать код
* Tutorial - User Guide: Учебник - Руководство пользователя
* submodule: подмодуль
* subpackage: подпакет
* router: роутер
* building, deploying, accessing (when describing features of FastAPI Cloud): созданиe образа, развертывание и доступ
* type checker tool: инструмент проверки типов

		return &dsync.LockArgs{}
	}, func() *dsync.LockResp {
		return &dsync.LockResp{}
	})
}

// registerLockRESTHandlers - register lock rest router.
func registerLockRESTHandlers(gm *grid.Manager) {
	lockServer := &lockRESTServer{
		ll: newLocker(),
	}

	logger.FatalIf(lockRPCForceUnlock.Register(gm, lockServer.ForceUnlockHandler), "unable to register handler")

	}

	return m, nil
}

// AddToMux will add the grid manager to the given mux.
func (m *Manager) AddToMux(router *mux.Router, authReq func(r *http.Request) error) {
	router.Handle(m.routePath, m.Handler(authReq))
}

// Handler returns a handler that can be used to serve grid requests.
// This should be connected on RoutePath to the main server.

                """
            ),
        ] = {}
        self.router: routing.APIRouter = routing.APIRouter(
            routes=routes,
            redirect_slashes=redirect_slashes,
            dependency_overrides_provider=self,
            on_startup=on_startup,
            on_shutdown=on_shutdown,

type stsAPIHandlers struct{}

// registerSTSRouter - registers AWS STS compatible APIs.
func registerSTSRouter(router *mux.Router) {
	// Initialize STS.
	sts := &stsAPIHandlers{}

	// STS Router
	stsRouter := router.NewRoute().PathPrefix(SlashSeparator).Subrouter()

	// Assume roles with no JWT, handles AssumeRole.

	}

	return np, nil
}

// registerPeerRESTHandlers - register peer rest router.
func registerPeerRESTHandlers(router *mux.Router, gm *grid.Manager) {
	h := func(f http.HandlerFunc) http.HandlerFunc {
		return collectInternodeStats(httpTraceHdrs(f))
	}

	server := &peerRESTServer{}
	subrouter := router.PathPrefix(peerRESTPrefix).Subrouter()

///

### コールバック用ルーターを追加 { #add-the-callback-router }

これで、上で作成したコールバック用ルーター内に、必要なコールバックの *path operation(s)*（*外部開発者* が *外部 API* に実装すべきもの）が用意できました。

次に、*あなたの API の path operation デコレータ*の `callbacks` パラメータに、そのコールバック用ルーターの属性 `.routes`（実体はルート/*path operations* の `list`）を渡します:

{* ../../docs_src/openapi_callbacks/tutorial001_py310.py hl[33] *}

/// tip | 豆知識

//
// Any updates to this must be serialized via globalLocalDrivesMu (locker)
var globalLocalSetDrives [][][]StorageAPI

// registerStorageRESTHandlers - register storage rpc router.
func registerStorageRESTHandlers(router *mux.Router, endpointServerPools EndpointServerPools, gm *grid.Manager) {
	h := func(f http.HandlerFunc) http.HandlerFunc {
		return collectInternodeStats(httpTraceHdrs(f))
	}