## Validasi Data

Tetapi jika di browser anda akses <a href="http://127.0.0.1:8000/items/foo" class="external-link" target="_blank">http://127.0.0.1:8000/items/foo</a>, anda akan melihat pesan kesalahan HTTP:

```JSON
{
  "detail": [
    {
      "type": "int_parsing",
      "loc": [
        "path",
        "item_id"
      ],
      "msg": "Input should be a valid integer, unable to parse string as an integer",
      "input": "foo"
    }

Puedes definir el valor por defecto así como toda la validación extra o los parámetros de anotación:

{* ../../docs_src/cookie_params/tutorial001_an_py310.py hl[9] *}

/// note | Detalles Técnicos

`Cookie` es una clase "hermana" de `Path` y `Query`. También hereda de la misma clase común `Param`.

 * </ul>
 *
 * The buffer is created with enough capacity for a 64‑bit value.
 */
@ExtendWith(MockitoExtension.class)
public class NdrHyperTest {

    /**
     * Tests a simple round‑trip encode → decode retains the original value.
     */
    @Test
    @DisplayName("Basic round‑trip for a fixed value")
    public void testEncodeRoundTrip() throws NdrException {
        final long original = 0x1122334455667788L;

     *
     * <p>Implementations should handle any task-specific logic and may communicate
     * errors by throwing an {@link Exception}. Error conditions should provide
     * sufficient detail to aid troubleshooting.</p>
     *
     * @throws Exception if any issue occurs that prevents the successful execution
     *                   of the Mojo
     */
    void execute() throws Exception;

    }
    // Waiting 68 years should be enough for any program.
    return super.get(
        min(timeoutNanos, OverflowAvoidingLockSupport.MAX_NANOSECONDS_THRESHOLD), NANOSECONDS);
  }

  /** Internal implementation detail used to invoke the listeners. */
  @Override
  protected void done() {
    executionList.execute();
  }

*[Fess Site Search](https://github.com/codelibs/fess-site-search)* es una alternativa gratuita a [Google Site Search](https://enterprise.google.com/search/products/gss.html). Para más detalles, consulta la [documentación de FSS JS Generator](https://fss-generator.codelibs.org/docs/manual).

## Sitio web

[fess.codelibs.org](https://fess.codelibs.org/)

## Problemas/Preguntas

Eso debería tener más sentido ahora. ✨

Todo eso es lo que impulsa FastAPI (a través de Starlette) y lo que hace que tenga un rendimiento tan impresionante.

## Detalles Muy Técnicos

/// warning | Advertencia

Probablemente puedas saltarte esto.

Estos son detalles muy técnicos de cómo funciona **FastAPI** en su interior.

```json
{
    "detail": [
        {
            "type": "extra_forbidden",
            "loc": ["cookie", "santa_tracker"],
            "msg": "Extra inputs are not permitted",
            "input": "good-list-please",
        }
    ]
}

        assertTrue(npe.getMessage() == null || npe.getMessage().contains("reqPath"));
        verify(locator).handleDFSReferral(referral, null);
        verifyNoMoreInteractions(locator);
    }

    // Interaction detail: capture arguments passed to handleDFSReferral
    @Test
    @DisplayName("handleDFSReferral receives the exact arguments via captor")
    void handleDfsReferralArgumentCapture() {

    private final ArtifactResolverResult result;

    /**
     * @param message the message for the exception
     * @param e the exception itself
     * @param result the resolution result containing detailed information
     */
    public ArtifactResolverException(String message, Exception e, ArtifactResolverResult result) {
        super(message, e);
        this.result = result;
    }