## About proxies with a stripped path prefix { #about-proxies-with-a-stripped-path-prefix }

Keep in mind that a proxy with stripped path prefix is only one of the ways to configure it.

Probably in many cases the default will be that the proxy doesn't have a stripped path prefix.

        } catch (final ContainerNotAvailableException e) {
            if (logger.isDebugEnabled()) {
                logger.debug("ThumbnailGenerator is stopped.", e);
            } else if (logger.isInfoEnabled()) {
                logger.info("ThumbnailGenerator is stopped.");
            }
            exitCode = Constants.EXIT_FAIL;
        } catch (final Throwable t) {

Quando a **CLI do FastAPI** é configurada com `--forwarded-allow-ips`, ela confia nesses headers e os utiliza, por exemplo, para gerar as URLs corretas em redirecionamentos.

## Proxy com um prefixo de path removido { #proxy-with-a-stripped-path-prefix }

Você pode ter um proxy que adiciona um prefixo de path à sua aplicação.

Nesses casos, você pode usar `root_path` para configurar sua aplicação.

      finalizeReferentCalled = true;
    }
  }

  /**
   * Keeps a weak reference to the underlying reference queue. When this reference is cleared, we
   * know that the background thread has stopped and released its strong reference.
   */
  private WeakReference<ReferenceQueue<Object>> queueReference;

  @Test
  public void testThatFinalizerStops() {
    weaklyReferenceQueue();

        } catch (final ContainerNotAvailableException e) {
            if (logger.isDebugEnabled()) {
                logger.debug("SuggestCreator is stopped.", e);
            } else if (logger.isInfoEnabled()) {
                logger.info("SuggestCreator is stopped.");
            }
            exitCode = Constants.EXIT_FAIL;
        } catch (final Throwable t) {

            }
            result.append('"').append(arg).append('"');
        }
    }

    /**
     * Parse a line into individual arguments, respecting quoted strings.
     * Quotes are stripped from the arguments.
     */
    private static List<String> parseArguments(String line) {
        List<String> args = new ArrayList<>();
        StringBuilder current = new StringBuilder();

Когда FastAPI CLI сконфигурирован с `--forwarded-allow-ips`, он доверяет этим заголовкам и использует их, например, чтобы формировать корректные URL в редиректах.

## Прокси с функцией удаления префикса пути { #proxy-with-a-stripped-path-prefix }

Прокси может добавлять к вашему приложению префикс пути (размещать приложение по пути с дополнительным префиксом).

В таких случаях вы можете использовать `root_path` для настройки приложения.

Cuando **FastAPI CLI** está configurado con `--forwarded-allow-ips`, confía en estos headers y los usa, por ejemplo para generar las URLs correctas en redirecciones.

## Proxy con un prefijo de path eliminado { #proxy-with-a-stripped-path-prefix }

Podrías tener un proxy que añada un prefijo de path a tu aplicación.

En estos casos, puedes usar `root_path` para configurar tu aplicación.

FastAPI 0.126.0 dropped support for Pydantic v1, while still supporting `pydantic.v1` for a little while.

/// warning

The Pydantic team stopped support for Pydantic v1 for the latest versions of Python, starting with **Python 3.14**.

This includes `pydantic.v1`, which is no longer supported in Python 3.14 and above.

Wenn **FastAPI CLI** mit `--forwarded-allow-ips` konfiguriert ist, vertraut es diesen Headern und verwendet sie, z. B. um die korrekten URLs in Weiterleitungen zu erzeugen.

## Proxy mit einem abgetrennten Pfadpräfix { #proxy-with-a-stripped-path-prefix }

Sie könnten einen Proxy haben, der Ihrer Anwendung ein Pfadpräfix hinzufügt.

In diesen Fällen können Sie <abbr title="Wurzelpfad">`root_path`</abbr> verwenden, um Ihre Anwendung zu konfigurieren.