Но вы можете изменить это с помощью параметра `openapi_url`.

К примеру, чтобы задать её отображение по адресу `/api/v1/openapi.json`:

{* ../../docs_src/metadata/tutorial002_py39.py hl[3] *}

Если вы хотите отключить схему OpenAPI полностью, вы можете задать `openapi_url=None`, это также отключит пользовательские интерфейсы документации, которые её используют.

from fastapi.testclient import TestClient
from inline_snapshot import snapshot

from tests.utils import needs_py310


@pytest.fixture(
    name="client",
    params=[
        pytest.param("tutorial002_py39"),
        pytest.param("tutorial002_py310", marks=needs_py310),
    ],
)
def get_client(request: pytest.FixtureRequest):
    mod = importlib.import_module(f"docs_src.dataclasses_.{request.param}")

    client = TestClient(mod.app)

@pytest.fixture(
    name="mod_name",
    params=[
        pytest.param("tutorial001_py39"),
        pytest.param("tutorial001_py310", marks=needs_py310),
        pytest.param("tutorial002_py39"),
        pytest.param("tutorial002_py310", marks=needs_py310),
        pytest.param("tutorial003_py39"),
        pytest.param("tutorial003_py310", marks=needs_py310),
    ],
)

{* ../../docs_src/configure_swagger_ui/tutorial002_py39.py hl[3] *}

Obige Konfiguration würde das Theme für die Farbe der Syntaxhervorhebung ändern:

<img src="/img/tutorial/extending-openapi/image04.png">

## Defaultparameter der Swagger-Oberfläche ändern { #change-default-swagger-ui-parameters }

import importlib

import pytest
from fastapi.testclient import TestClient

from ...utils import needs_py310


@pytest.fixture(
    name="client",
    params=[
        pytest.param("tutorial002_py39"),
        pytest.param("tutorial002_py310", marks=needs_py310),
        pytest.param("tutorial002_an_py39"),
        pytest.param("tutorial002_an_py310", marks=needs_py310),
    ],
)
def get_client(request: pytest.FixtureRequest):

@pytest.fixture(scope="module")
def client():
    static_dir: Path = Path(os.getcwd()) / "static"
    print(static_dir)
    static_dir.mkdir(exist_ok=True)
    from docs_src.custom_docs_ui.tutorial002_py39 import app

    with TestClient(app) as client:
        yield client
    static_dir.rmdir()


def test_swagger_ui_html(client: TestClient):
    response = client.get("/docs")

import importlib

import pytest
from fastapi.testclient import TestClient


@pytest.fixture(
    name="client",
    params=[
        pytest.param("tutorial002_py39"),
        pytest.param("tutorial002_an_py39"),
        pytest.param("tutorial003_py39"),
        pytest.param("tutorial003_an_py39"),
    ],
)
def get_client(request: pytest.FixtureRequest) -> TestClient:
    mod = importlib.import_module(

{* ../../docs_src/advanced_middleware/tutorial001_py39.py hl[2,6] *}

## `TrustedHostMiddleware` { #trustedhostmiddleware }

Impone que todas las requests entrantes tengan correctamente configurado el header `Host`, para proteger contra ataques de HTTP Host Header.

{* ../../docs_src/advanced_middleware/tutorial002_py39.py hl[2,6:8] *}

Se soportan los siguientes argumentos:

Deberías hacerlo después de agregar todas tus *path operations*.

{* ../../docs_src/path_operation_advanced_configuration/tutorial002_py39.py hl[2, 12:21, 24] *}

/// tip | Consejo

Si llamas manualmente a `app.openapi()`, deberías actualizar los `operationId`s antes de eso.

///

/// warning | Advertencia

Você deve fazer isso depois de adicionar todas as suas *operações de rota*.

{* ../../docs_src/path_operation_advanced_configuration/tutorial002_py39.py hl[2, 12:21, 24] *}

/// tip | Dica

Se você chamar `app.openapi()` manualmente, os `operationId`s devem ser atualizados antes dessa chamada.

///

/// warning | Atenção