}

    /**
     * Sets the user check interval.
     *
     * @param userCheckInterval The user check interval.
     */
    public void setUserCheckInterval(final long userCheckInterval) {
        this.userCheckInterval = userCheckInterval;
    }

    /**
     * Sets the user information cache size.
     *
     * @param userInfoCacheSize The user information cache size.
     */

## Den Benutzer abrufen { #get-the-user }

`get_current_user` wird eine von uns erstellte (gefakte) Hilfsfunktion verwenden, welche einen Token vom Typ `str` entgegennimmt und unser Pydantic-`User`-Modell zurückgibt:

{* ../../docs_src/security/tutorial002_an_py310.py hl[19:22,26:27] *}

## Den aktuellen Benutzer einfügen { #inject-the-current-user }

from fastapi import APIRouter

router = APIRouter()


@router.get("/users/", tags=["users"])
async def read_users():
    return [{"username": "Rick"}, {"username": "Morty"}]


@router.get("/users/me", tags=["users"])
async def read_user_me():
    return {"username": "fakecurrentuser"}


@router.get("/users/{username}", tags=["users"])
async def read_user(username: str):

    }


def test_valid_exclude_unset():
    response = client.get("/items/valid-exclude-unset")
    response.raise_for_status()
    assert response.json() == {"aliased_name": "valid", "price": 1.0}


def test_coerce_exclude_unset():
    response = client.get("/items/coerce-exclude-unset")
    response.raise_for_status()
    assert response.json() == {"aliased_name": "coerce", "price": 1.0}

## Получить пользователя { #get-the-user }

`get_current_user` будет использовать созданную нами (ненастоящую) служебную функцию, которая принимает токен типа `str` и возвращает нашу Pydantic-модель `User`:

{* ../../docs_src/security/tutorial002_an_py310.py hl[19:22,26:27] *}

## Внедрить текущего пользователя { #inject-the-current-user }

## Récupérer l'utilisateur { #get-the-user }

`get_current_user` utilisera une fonction utilitaire (factice) que nous avons créée, qui prend un token en `str` et retourne notre modèle Pydantic `User` :

{* ../../docs_src/security/tutorial002_an_py310.py hl[19:22,26:27] *}

## Injecter l'utilisateur actuel { #inject-the-current-user }

            unencodedCharsFunnel(), numInsertions, 0.03, BloomFilterStrategies.MURMUR128_MITZ_32);

    // Insert "numInsertions" even numbers into the BF.
    for (int i = 0; i < numInsertions * 2; i += 2) {
      bf.put(Integer.toString(i));
    }
    assertApproximateElementCountGuess(bf, numInsertions);

    // Assert that the BF "might" have all of the even numbers.
    for (int i = 0; i < numInsertions * 2; i += 2) {

Wir können stattdessen ein Eingabemodell mit dem Klartext-Passwort, und ein Ausgabemodell ohne das Passwort erstellen:

{* ../../docs_src/response_model/tutorial003_py310.py hl[9,11,16] *}

Obwohl unsere *Pfadoperation-Funktion* hier denselben `user` von der Eingabe zurückgibt, der das Passwort enthält:

{* ../../docs_src/response_model/tutorial003_py310.py hl[24] *}

## Kullanıcıyı alın { #get-the-user }

`get_current_user`, oluşturduğumuz (sahte) bir yardımcı (utility) fonksiyonu kullanacak; bu fonksiyon `str` olarak bir token alır ve Pydantic `User` modelimizi döndürür:

{* ../../docs_src/security/tutorial002_an_py310.py hl[19:22,26:27] *}

## Mevcut kullanıcıyı enjekte edin { #inject-the-current-user }

## 获取用户 { #get-the-user }

`get_current_user` 使用创建的（伪）工具函数，该函数接收 `str` 类型的令牌，并返回 Pydantic 的 `User` 模型：

{* ../../docs_src/security/tutorial002_an_py310.py hl[19:22,26:27] *}

## 注入当前用户 { #inject-the-current-user }

在*路径操作* 的 `Depends` 中使用 `get_current_user`：

{* ../../docs_src/security/tutorial002_an_py310.py hl[31] *}

注意，此处把 `current_user` 的类型声明为 Pydantic 的 `User` 模型。

这有助于在函数内部使用代码补全和类型检查。