Sie können jedoch direkt eine `JSONResponse` von Ihren *Pfadoperationen* zurückgeben.

Das kann beispielsweise nützlich sein, um benutzerdefinierte Header oder Cookies zurückzugeben.

## Eine `Response` zurückgeben

Tatsächlich können Sie jede `Response` oder jede Unterklasse davon zurückgeben.

/// tip | "Tipp"

// The downside is that renaming uname or gname by the OS never takes effect.
var userMap, groupMap sync.Map // map[int]string

func statUnix(fi fs.FileInfo, h *Header, doNameLookups bool) error {
	sys, ok := fi.Sys().(*syscall.Stat_t)
	if !ok {
		return nil
	}
	h.Uid = int(sys.Uid)
	h.Gid = int(sys.Gid)
	if doNameLookups {
		// Best effort at populating Uname and Gname.

   * do double-duty to make sure the counting and content are consistent, particularly when it comes
   * to awkward operations like measuring the encoded length of header strings, or the
   * length-in-digits of an encoded integer.
   */
  private fun writeOrCountBytes(
    sink: BufferedSink?,
    countBytes: Boolean,
  ): Long {
    var byteCount = 0L

import jakarta.annotation.PostConstruct;
import jakarta.servlet.http.Cookie;
import jakarta.servlet.http.HttpServletRequest;

/**
 * This class returns a list of a role from a request parameter,
 * a request header and a cookie. The format of the default value
 * is "[\d]+\nrole1,role2,role3", which you can encrypt.
 *
 * @author shinsuke
 *
 */
public class RoleQueryHelper {

///

## Использование `example` и `examples` в OpenAPI

При использовании любой из этих функций:

* `Path()`
* `Query()`
* `Header()`
* `Cookie()`
* `Body()`
* `Form()`
* `File()`

вы также можете добавить аргумент, содержащий `example` или группу `examples` с дополнительной информацией, которая будет добавлена в **OpenAPI**.

    assertEquals(setOf(OkHttpTest::class.java.name), testHandler.calls.keys)
  }

  fun testCachedRequest() {
    enableTls()

    server.enqueue(MockResponse(body = "abc", headers = Headers.headersOf("cache-control", "public, max-age=3")))
    server.enqueue(MockResponse(body = "abc"))

    val ctxt = InstrumentationRegistry.getInstrumentation().targetContext.applicationContext

If you are running your container behind a TLS Termination Proxy (load balancer) like Nginx or Traefik, add the option `--proxy-headers`, this will tell Uvicorn (through the FastAPI CLI) to trust the headers sent by that proxy telling it that the application is running behind HTTPS, etc.

```Dockerfile
CMD ["fastapi", "run", "app/main.py", "--proxy-headers", "--port", "80"]
```

#### Docker Cache

			Optional:    true,
			Type:        "string",
		},
		config.HelpKV{
			Key:         RedirectURIDynamic,
			Description: `Enable 'Host' header based dynamic redirect URI` + defaultHelpPostfix(RedirectURIDynamic),
			Optional:    true,
			Type:        "on|off",
		},
		config.HelpKV{
			Key:         ClaimPrefix,

		tf.UnstructuredClient = &fake.RESTClient{
			NegotiatedSerializer: resource.UnstructuredPlusDefaultContentConfig().NegotiatedSerializer,
			Resp: &http.Response{
				StatusCode: http.StatusOK,
				Header:     cmdtesting.DefaultHeader(),
				Body: cmdtesting.ObjBody(codec,
					cmdtesting.NewInternalType("", "", "foo")),
			},
		}
		return tf
	}

	tr.ResponseHeaderTimeout = 30 * time.Minute

	return func() *http.Transport {
		return tr
	}
}

// NewHTTPTransportWithTimeout allows setting a timeout for response headers
func (s ConnSettings) NewHTTPTransportWithTimeout(timeout time.Duration) *http.Transport {
	tr := s.getDefaultTransport(0)

	// Settings specific to this transport.
	tr.ResponseHeaderTimeout = timeout
	return tr