# 현재 사용자 가져오기 { #get-current-user }

이전 장에서 (의존성 주입 시스템을 기반으로 한) 보안 시스템은 *경로 처리 함수*에 `str`로 `token`을 제공했습니다:

{* ../../docs_src/security/tutorial001_an_py310.py hl[12] *}

하지만 이는 여전히 그다지 유용하지 않습니다.

현재 사용자를 제공하도록 해봅시다.

## 사용자 모델 생성하기 { #create-a-user-model }

먼저 Pydantic 사용자 모델을 만들어 봅시다.

Pydantic을 사용해 본문을 선언하는 것과 같은 방식으로, 다른 곳에서도 어디서든 사용할 수 있습니다:

{* ../../docs_src/security/tutorial002_an_py310.py hl[5,12:6] *}

/**
 * Exception thrown when SSO (Single Sign-On) login operations fail.
 *
 * This exception is used to indicate various SSO authentication failures
 * including configuration errors, authentication token validation failures,
 * communication issues with SSO providers, and other SSO-related problems.
 */
public class SsoLoginException extends FessSystemException {

    /** Serial version UID for serialization compatibility. */

		return
	}

	// Analyze the heal token and route the request accordingly
	token, _, success := proxyRequestByToken(ctx, w, r, hip.clientToken, false)
	if success {
		return
	}
	hip.clientToken = token
	// if request was not successful, try this server locally if token
	// is not found the call will fail anyways. if token is empty
	// try this server to generate a new token.

	type healResp struct {

### O abbr fornece uma frase completa { #the-abbr-gives-a-full-phrase }

* <abbr title="Getting Things Done – Fazer as Coisas">GTD</abbr>
* <abbr title="less than – menos que"><code>lt</code></abbr>
* <abbr title="XML Web Token – Token Web XML">XWT</abbr>
* <abbr title="Parallel Server Gateway Interface – Interface de Gateway de Servidor Paralelo">PSGI</abbr>

```

</div>

ブラウザで [http://127.0.0.1:8000](http://127.0.0.1:8000) を開きます。

そこで、以下を設定できます。

* パスで使用される「Item ID」
* クエリパラメータとして使用される「Token」

/// tip | 豆知識

クエリ `token` は依存関係によって処理されることに注意してください。

///

これにより、WebSocketに接続してメッセージを送受信できます。

<img src="/img/tutorial/websockets/image05.png">

 * This class contains information about any errors that occurred during the operation
 * and the time taken to complete the operation.
 */
public class SuggestDeleteResponse {
    /** List of errors that occurred during the operation. */
    protected final List<Throwable> errors = new ArrayList<>();
    /** Time taken for the operation in milliseconds. */
    protected final long took;

    /**

  - 🦇 Prise en charge du mode sombre.
- 🐋 [Docker Compose](https://www.docker.com) pour le développement et la production.
- 🔒 Hachage sécurisé des mots de passe par défaut.
- 🔑 Authentification JWT (JSON Web Token).
- 📫 Récupération de mot de passe par e-mail.
- ✅ Tests avec [Pytest](https://pytest.org).
- 📞 [Traefik](https://traefik.io) comme proxy inverse / répartiteur de charge.

    public SortedMap<C, V> subMap(C fromKey, C toKey) {
      checkArgument(rangeContains(checkNotNull(fromKey)) && rangeContains(checkNotNull(toKey)));
      return new TreeRow(rowKey, fromKey, toKey);
    }

    @Override
    public SortedMap<C, V> headMap(C toKey) {
      checkArgument(rangeContains(checkNotNull(toKey)));
      return new TreeRow(rowKey, lowerBound, toKey);
    }

    @Override

 * of SSO authentication and authorization processes. It extends FessSystemException
 * to provide consistent error handling within the Fess system for SSO-related
 * processing failures such as token validation errors, communication failures
 * with SSO providers, or configuration issues.
 */
public class SsoProcessException extends FessSystemException {

    private static final long serialVersionUID = 1L;

</div>

Ouvrez votre navigateur à l'adresse [http://127.0.0.1:8000](http://127.0.0.1:8000).

Là, vous pouvez définir :

* « Item ID », utilisé dans le chemin.
* « Token » utilisé comme paramètre de requête.

/// tip | Astuce

Notez que le `token` de requête sera géré par une dépendance.

///

Avec cela, vous pouvez connecter le WebSocket puis envoyer et recevoir des messages :