Klaus Post <******@****.***> 1756435188 +0200

# Получить текущего пользователя { #get-current-user }

В предыдущей главе система безопасности (основанная на системе внедрения зависимостей) передавала *функции-обработчику пути* `token` типа `str`:

{* ../../docs_src/security/tutorial001_an_py39.py hl[12] *}

Но это всё ещё не слишком полезно.

Сделаем так, чтобы она возвращала текущего пользователя.

## Создать модель пользователя { #create-a-user-model }

# Obtener Usuario Actual { #get-current-user }

En el capítulo anterior, el sistema de seguridad (que se basa en el sistema de inyección de dependencias) le estaba dando a la *path operation function* un `token` como un `str`:

{* ../../docs_src/security/tutorial001_an_py39.py hl[12] *}

Pero eso aún no es tan útil. Vamos a hacer que nos dé el usuario actual.

## Crear un modelo de usuario { #create-a-user-model }

# Get Current User { #get-current-user }

In the previous chapter the security system (which is based on the dependency injection system) was giving the *path operation function* a `token` as a `str`:

{* ../../docs_src/security/tutorial001_an_py39.py hl[12] *}

But that is still not that useful.

Let's make it give us the current user.

## Create a user model { #create-a-user-model }

First, let's create a Pydantic user model.

# Aktuellen Benutzer abrufen { #get-current-user }

Im vorherigen Kapitel hat das Sicherheitssystem (das auf dem Dependency Injection System basiert) der *Pfadoperation-Funktion* einen `token` vom Typ `str` überreicht:

{* ../../docs_src/security/tutorial001_an_py39.py hl[12] *}

Aber das ist immer noch nicht so nützlich.

Lassen wir es uns den aktuellen Benutzer überreichen.

## Ein Benutzermodell erstellen { #create-a-user-model }

# Obter Usuário Atual { #get-current-user }

No capítulo anterior, o sistema de segurança (que é baseado no sistema de injeção de dependências) estava fornecendo à *função de operação de rota* um `token` como uma `str`:

{* ../../docs_src/security/tutorial001_an_py39.py hl[12] *}

Mas isso ainda não é tão útil.

Vamos fazer com que ele nos forneça o usuário atual.

## Criar um modelo de usuário { #create-a-user-model }

        CtClass current = c
        while (current != null) {
            if (containsMethod(current, method)) {
                classesContainingMethod.add(current)
            } else {
                break
            }
            current = current.getSuperclass()
        }

        for (int i = classesContainingMethod.size() - 1; i > 0; --i) {
            current = classesContainingMethod.get(i)

        });
    }

    /**
     * Evaluate and potentially update the circuit breaker state
     *
     * @return current state after evaluation
     */
    private State evaluateState() {
        State current = state.get();

        if (current == State.OPEN) {
            long timeSinceLastFailure = System.currentTimeMillis() - lastFailureTime.get();

	return t.setTB(tb, fatalMessage)
}

func (t *testLogger) setTB(tb testing.TB, action int32) func() {
	old := t.action.Swap(action)
	t.current.Store(&tb)
	return func() {
		t.current.Store(nil)
		t.action.Store(old)
	}
}

func (t *testLogger) String() string {
	tb := t.current.Load()
	if tb != nil {
		tbb := *tb
		return tbb.Name()
	}
	return ""
}

func (t *testLogger) Endpoint() string {
	return ""

    when(backingMap.get(KEY)).thenReturn(current);
    // it's ok if removal fails: another thread may have done the remove
    when(backingMap.remove(KEY, current)).thenReturn(false);

    assertEquals(countToRemove, multiset.remove(KEY, countToRemove));
    assertEquals(0, current.get());
  }

  public void testRemoveExactly() {