/**
     * The context this file was opened with
     * 
     * @return the context associated with this file
     */
    CIFSContext getContext ();


    /**
     * Returns the last component of the target URL. This will
     * effectively be the name of the file or directory represented by this
     * <code>SmbResource</code> or in the case of URLs that only specify a server

 * directory the methods of <code>SmbFile</code> follow the behavior of
 * the well known {@link java.io.File} class. One fundamental difference
 * is the usage of a URL scheme [1] to specify the target file or
 * directory. SmbFile URLs have the following syntax:
 *
 * <blockquote>
 * 
 * <pre>
 *     smb://[[[domain;]username[:password]@]server[:port]/[[share/[dir/]file]]][?param=value[param2=value2[...]]]

  // audiences of the token, and otherwise should reject the token. A
  // token issued for multiple audiences may be used to authenticate
  // against any of the audiences listed but implies a high degree of
  // trust between the target audiences.
  repeated string audiences = 1;

  // ExpirationSeconds is the requested duration of validity of the request. The
  // token issuer may return a token with a different validity duration so a

しかし、高度なシナリオのために必要な場合には、カスタムヘッダーを追加することができます:

```Python hl_lines="14"
{!../../docs_src/handling_errors/tutorial002.py!}
```

## カスタム例外ハンドラのインストール

カスタム例外ハンドラは<a href="https://www.starlette.io/exceptions/" class="external-link" target="_blank">Starletteと同じ例外ユーティリティ</a>を使用して追加することができます。

あなた（または使用しているライブラリ）が`raise`するかもしれないカスタム例外`UnicornException`があるとしましょう。

そして、この例外をFastAPIでグローバルに処理したいと思います。

カスタム例外ハンドラを`@app.exception_handler()`で追加することができます:

///

## Visão global

Primeiro, vamos olhar rapidamente as partes que mudam dos exemplos do **Tutorial - Guia de Usuário** para [OAuth2 com Senha (e hash), Bearer com tokens JWT](../../tutorial/security/oauth2-jwt.md){.internal-link target=_blank}. Agora utilizando escopos OAuth2:

//// tab | Python 3.10+

```Python hl_lines="5  9  13  47  65  106  108-116  122-125  129-135  140  156"
{!> ../../docs_src/security/tutorial005_an_py310.py!}
```

////

}

func auditTierActions(ctx context.Context, tier string, bytes int64) func(err error) {
	startTime := time.Now()
	return func(err error) {
		// Record only when audit targets configured.
		if len(logger.AuditTargets()) == 0 {
			return
		}

		op := auditTierOp{
			Tier:        tier,
			OutputBytes: bytes,
		}

		if err == nil {
			since := time.Since(startTime)

### Ejecutar Fess

Ejecuta o depura `org.codelibs.fess.FessBoot` en tu IDE, y luego accede a http://localhost:8080/

### Construir el Paquete

Ejecuta el objetivo `package` y luego se creará el archivo de lanzamiento en target/releases.

    $ mvn package
    $ mvn rpm:rpm   # Paquete .rpm
    $ mvn jdeb:jdeb # Paquete .deb

### Generar Código Fuente

    $ mvn dbflute:download # (comando ejecutado una sola vez)

          return new IteratorWithSunJavaBug6529795<>(iterator);
        }
      }.test();
    } catch (AssertionError e) {
      return;
    }
    fail("Should have caught jdk6 bug in target iterator");
  }

  private static final int STEPS = 3;

  static class TesterThatCountsCalls extends IteratorTester<Integer> {
    TesterThatCountsCalls() {

</div>

**強烈建議**你編寫或複製程式碼、進行修改並在本地端運行。

在編輯器中使用它，才能真正體會到 FastAPI 的好處，可以看到你只需編寫少量程式碼，以及所有的型別檢查、自動補齊等功能。

---

## 安裝 FastAPI

第一步是安裝 FastAPI。

確保你建立一個[虛擬環境](../virtual-environments.md){.internal-link target=_blank}，啟用它，然後**安裝 FastAPI**：

<div class="termy">

```console
$ pip install "fastapi[standard]"

---> 100%
```

</div>

/// note

Utilize uma dependência para verificar se o usuário e a senha estão corretos.

Para isso, utilize o módulo padrão do Python <a href="https://docs.python.org/3/library/secrets.html" class="external-link" target="_blank">`secrets`</a> para verificar o usuário e senha.