### Doğrudan Response Döndürmek { #return-a-response-directly }

En yaygın durum, [ileri seviye dokümanlarda daha sonra anlatıldığı gibi doğrudan bir Response döndürmektir](../advanced/response-directly.md).

{* ../../docs_src/response_model/tutorial003_02_py310.py hl[8,10:11] *}

Bu basit durum FastAPI tarafından otomatik olarak ele alınır; çünkü dönüş tipi annotation’ı `Response` class’ıdır (veya onun bir subclass’ı).

## OpenAPI レスポンスの詳細 { #more-information-about-openapi-responses }

レスポンスに正確に何を含められるかは、OpenAPI 仕様の次のセクションを参照してください:

- [OpenAPI の Responses Object](https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.1.0.md#responses-object)、ここには `Response Object` が含まれます。

    response = client.get("/response_model-no_annotation-return_same_model")
    assert response.status_code == 200, response.text
    assert response.json() == {"name": "John", "surname": "Doe"}


def test_response_model_no_annotation_return_exact_dict():
    response = client.get("/response_model-no_annotation-return_exact_dict")
    assert response.status_code == 200, response.text
    assert response.json() == {"name": "John", "surname": "Doe"}

/*! Respond.js v1.4.2: min/max-width media query polyfill * Copyright 2013 Scott Jehl
 * Licensed under https://github.com/scottjehl/Respond/blob/master/LICENSE-MIT
 *  */

def test_path_operations():
    response = client.get("/valid1")
    assert response.status_code == 200, response.text
    response = client.get("/valid2")
    assert response.status_code == 200, response.text
    response = client.get("/valid3")
    assert response.status_code == 200, response.text
    response = client.get("/valid4")
    assert response.status_code == 200, response.text


def test_openapi_schema():

///

### `Response` { #response }

Die Hauptklasse `Response`, alle anderen Responses erben von ihr.

Sie können sie direkt zurückgeben.

Sie akzeptiert die folgenden Parameter:

* `content` – Ein `str` oder `bytes`.

{* ../../docs_src/response_directly/tutorial001_py310.py hl[5:6,20:21] *}

/// note | Technische Details

Sie könnten auch `from starlette.responses import JSONResponse` verwenden.

**FastAPI** bietet dieselben `starlette.responses` auch via `fastapi.responses` an, als Annehmlichkeit für Sie, den Entwickler. Die meisten verfügbaren Responses kommen aber direkt von Starlette.

///

# Custom Response - HTML, Stream, File, others { #custom-response-html-stream-file-others }

By default, **FastAPI** will return JSON responses.

You can override it by returning a `Response` directly as seen in [Return a Response directly](response-directly.md).

/// note | Technical Details

You could also use `from starlette.responses import Response` or `from starlette.responses import JSONResponse`.

**FastAPI** provides the same `starlette.responses` as `fastapi.responses` just as a convenience for you, the developer. But most of the available responses come directly from Starlette.

/// note | Détails techniques

Vous pouvez aussi utiliser `from starlette.responses import JSONResponse`.

**FastAPI** fournit le même `starlette.responses` que `fastapi.responses` uniquement par commodité pour vous, développeur. Mais la plupart des réponses disponibles proviennent directement de Starlette.

///

## Renvoyer une `Response` personnalisée { #returning-a-custom-response }