from fastapi import FastAPI
from fastapi.middleware.wsgi import WSGIMiddleware
from flask import Flask, request
from markupsafe import escape

flask_app = Flask(__name__)


@flask_app.route("/")
def flask_main():
    name = request.args.get("name", "World")
    return f"Hello, {escape(name)} from Flask!"


app = FastAPI()


@app.get("/v2")
def read_main():
    return {"message": "Hello World"}

Si no se especifica y la dependencia tiene `yield`, tendrá un `scope` de `"request"` por defecto.

### `scope` para sub-dependencias { #scope-for-sub-dependencies }

Cuando declaras una dependencia con `scope="request"` (el valor por defecto), cualquier sub-dependencia también necesita tener un `scope` de `"request"`.

			// To override or remove governance-mode retention settings, a
			// user must have the s3:BypassGovernanceRetention permission
			// and must explicitly include x-amz-bypass-governance-retention:true
			// as a request header with any request that requires overriding
			// governance mode.
			//
			byPassSet := objectlock.IsObjectLockGovernanceBypassSet(r.Header)
			if !byPassSet {
				t, err := objectlock.UTCNowNTP()
				if err != nil {

    onEvent(
      RequestHeadersStart(
        System.nanoTime(),
        call,
      ),
    )

  override fun requestHeadersEnd(
    call: Call,
    request: Request,
  ) = onEvent(RequestHeadersEnd(System.nanoTime(), call, request.headers.byteCount()))

  override fun requestBodyStart(call: Call) =
    onEvent(
      RequestBodyStart(
        System.nanoTime(),
        call,
      ),
    )

import jcifs.Configuration;
import jcifs.internal.util.SMBUtil;

/**
 * SMB2 Echo request message.
 *
 * This command is used to test connectivity and ensure the
 * SMB2 connection is still active.
 *
 * @author mbechler
 */
public class Smb2EchoRequest extends ServerMessageBlock2Request<Smb2EchoResponse> {

    /**
     * Constructs an SMB2 echo request
     * @param config the client configuration
     */

@pytest.fixture(
    name="client",
    params=[
        pytest.param("tutorial004_py39"),
        pytest.param("tutorial004_py310", marks=needs_py310),
    ],
)
def get_client(request: pytest.FixtureRequest):
    mod = importlib.import_module(f"docs_src.response_model.{request.param}")

    client = TestClient(mod.app)
    return client


@pytest.mark.parametrize(
    "url,data",
    [

     * @param request The model building request that holds further settings, must not be {@code null}.
     * @param problems The container used to collect problems that were encountered, must not be {@code null}.
     */
    void convertReporting(Model model, ModelBuildingRequest request, ModelProblemCollector problems);

        // Send FSCTL_QUERY_NETWORK_INTERFACE_INFO
        Smb2IoctlRequest request = new Smb2IoctlRequest();
        request.setCtlCode(FSCTL_QUERY_NETWORK_INTERFACE_INFO);
        request.setFileId(new byte[16]);  // Use session ID
        request.setMaxOutputResponse(65536);
        
        Smb2IoctlResponse response = (Smb2IoctlResponse) session.send(request);
        
        if (response.isSuccess()) {

* Importa `Jinja2Templates`.
* Crea un objeto `templates` que puedas reutilizar más tarde.
* Declara un parámetro `Request` en la *path operation* que devolverá una plantilla.
* Usa los `templates` que creaste para renderizar y devolver un `TemplateResponse`, pasa el nombre de la plantilla, el objeto de request, y un diccionario "context" con pares clave-valor que se usarán dentro de la plantilla Jinja2.

from pytest import MonkeyPatch


@pytest.fixture(name="app", params=[pytest.param("tutorial001_py39")])
def get_app(request: pytest.FixtureRequest, monkeypatch: MonkeyPatch):
    monkeypatch.setenv("ADMIN_EMAIL", "******@****.***")
    mod = importlib.import_module(f"docs_src.settings.{request.param}")
    return mod.app


def test_settings(app):
    client = TestClient(app)
    response = client.get("/info")