```Python
user_in = UserIn(username="john", password="secret", email="******@****.***")
```

そして呼び出すと:

```Python
user_dict = user_in.dict()
```

これで変数`user_dict`のデータを持つ`dict`ができました。（これはPydanticモデルのオブジェクトの代わりに`dict`です）。

そして呼び出すと:

```Python
print(user_dict)
```

以下のようなPythonの`dict`を得ることができます:

```Python
{
    'username': 'john',
    'password': 'secret',
    'email': '******@****.***',

#
# If this option isn't chosen clients may be added through the gRPC API.
staticClients:
  - id: example-app
    redirectURIs:
      - 'http://localhost:8080/oauth2/callback'
    name: 'Example App'
    secret: ZXhhbXBsZS1hcHAtc2VjcmV0

connectors:
  - type: mockCallback
    id: mock
    name: Example

# Let dex keep a list of passwords which can be used to login to dex.
enablePasswordDB: true

Melden Sie sich bei der Anwendung auf die gleiche Weise wie zuvor an.

Verwenden Sie die Anmeldeinformationen:

Benutzername: `johndoe`
Passwort: `secret`

/// check | Testen

Beachten Sie, dass im Code nirgendwo das Klartext-Passwort „`secret`“ steht, wir haben nur die gehashte Version.

///

<img src="/img/tutorial/security/image08.png">

          aws-region: "eu-central-1"
      
      - name: Get secrets
        uses: aws-actions/aws-secretsmanager-get-secrets@v2
        with:
          secret-ids: |
            PERFORMANCE_DB_URL, gha/gradle/_all/PERFORMANCE_DB_URL
            PERFORMANCE_DB_USERNAME, gha/gradle/_all/PERFORMANCE_DB_USERNAME

{* ../../docs_src/path_params_numeric_validations/tutorial001_an_py310.py hl[10] *}

/// note | Nota

Um parâmetro de path é sempre obrigatório, pois precisa fazer parte do path. Mesmo que você o declare como `None` ou defina um valor padrão, isso não afetaria nada, ele ainda seria sempre obrigatório.

///

## Ordene os parâmetros de acordo com sua necessidade { #order-the-parameters-as-you-need }

/// tip | Dica

Example: Limit a MinIO cluster to accept at max 1600 simultaneous S3 API requests across all nodes of the cluster.

```sh
export MINIO_API_REQUESTS_MAX=1600
export MINIO_ROOT_USER=your-access-key
export MINIO_ROOT_PASSWORD=your-secret-key
minio server http://server{1...8}/mnt/hdd{1...16}
```

or

    Novamente, você pode combinar `dataclasses` com anotações de tipo padrão.

8. Note que esta *função de operação de rota* usa `def` regular em vez de `async def`.

    Como sempre, no FastAPI você pode combinar `def` e `async def` conforme necessário.

///

## `HTTPSRedirectMiddleware` { #httpsredirectmiddleware }

Impone que todas las requests entrantes deben ser `https` o `wss`.

Cualquier request entrante a `http` o `ws` será redirigida al esquema seguro.

{* ../../docs_src/advanced_middleware/tutorial001_py39.py hl[2,6] *}

## `TrustedHostMiddleware` { #trustedhostmiddleware }

///

### <a href="https://webargs.readthedocs.io/en/latest/" class="external-link" target="_blank">Webargs</a>

Une autre grande fonctionnalité requise par les API est le <abbr title="la lecture et la conversion en données
Python">parsing</abbr> des données provenant des requêtes entrantes.

Webargs est un outil qui a été créé pour fournir cela par-dessus plusieurs frameworks, dont Flask.

            return
          }

          // https://timothybasanov.com/2016/05/26/java-pre-master-secret.html
          // https://security.stackexchange.com/questions/35639/decrypting-tls-in-wireshark-when-using-dhe-rsa-ciphersuites
          // https://stackoverflow.com/questions/36240279/how-do-i-extract-the-pre-master-secret-using-an-openssl-based-client

          // TLSv1.2 Events
          // Produced ClientHello handshake message