## Permitir requests sin Content-Type { #allowing-requests-without-content-type }

Si necesitas soportar clientes que no envían un header `Content-Type`, puedes desactivar el chequeo estricto configurando `strict_content_type=False`:

{* ../../docs_src/strict_content_type/tutorial001_py310.py hl[4] *}

# Set to true to add reviewers to pull requests
addReviewers: false

# Set to true to add assignees to pull requests
addAssignees: author

# A number of assignees to add to the pull request
# Set to 0 to add all of the assignees.
# Uses numberOfReviewers if unset.

* Incluso las dependencias pueden tener dependencias, creando una jerarquía o **"grafo de dependencias"**.
* Todo **manejado automáticamente** por el framework.
* Todas las dependencias pueden requerir datos de los requests y **aumentar las restricciones de la path operation** y la documentación automática.
* **Validación automática** incluso para los parámetros de *path operation* definidos en las dependencias.

            executor.shutdown();

            // Some requests should be rejected due to backpressure
            assertTrue(rejectedCount.get() > 0, "Some requests should be rejected by backpressure");
            assertTrue(successCount.get() > 0, "Some requests should succeed");
            assertEquals(5, rejectedCount.get() + successCount.get(), "Total should be 5");

/**
 * This class simplifies communication for protocols that support
 * multiplexing requests. It encapsulates a stream and some protocol
 * knowledge (provided by a concrete subclass) so that connecting,
 * disconnecting, sending, and receiving can be syncronized
 * properly. Apparatus is provided to send and receive requests
 * concurrently.
 */

public abstract class Transport implements Runnable {

    /**

| `minio_s3_requests_4xx_errors_total`          | Total number S3 requests with (4xx) errors.              |
| `minio_s3_requests_5xx_errors_total`          | Total number S3 requests with (5xx) errors.              |
| `minio_s3_requests_canceled_total`            | Total number S3 requests canceled by the client.         |
| `minio_s3_requests_errors_total`              | Total number S3 requests with (4xx and 5xx) errors.      |

	responses <-chan Response
	cancel    context.CancelCauseFunc

	// Requests sent to the server.
	// If the handler is defined with 0 incoming capacity this will be nil.
	// Channel *must* be closed to signal the end of the stream.
	// If the request context is canceled, the stream will no longer process requests.
	// Requests sent cannot be used any further by the called.
	Requests chan<- []byte

	muxID uint64
	ctx   context.Context
}

Иметь простую и удобную систему маршрутизации.

///

### [Requests](https://requests.readthedocs.io) { #requests }

**FastAPI** на самом деле не альтернатива **Requests**. Их области применения очень различны.

Обычно Requests используют даже внутри приложения FastAPI.

И всё же **FastAPI** во многом вдохновлялся Requests.

Auf die gleiche Weise können Sie Logik (Code) definieren, die ausgeführt werden soll, wenn die Anwendung **heruntergefahren** wird. In diesem Fall wird dieser Code **einmal** ausgeführt, **nachdem** möglicherweise **viele Requests** bearbeitet wurden.

Das `scope`-`dict` und die `receive`-Funktion sind beide Teil der ASGI-Spezifikation.

Und diese beiden Dinge, `scope` und `receive`, werden benötigt, um eine neue `Request`-Instanz zu erstellen.

Um mehr über den `Request` zu erfahren, schauen Sie sich [Starlettes Dokumentation zu Requests](https://www.starlette.dev/requests/) an.

///