```console
$ ./traefik --configFile=traefik.toml

INFO[0000] Configuration loaded from file: /home/user/awesomeapi/traefik.toml
```

</div>

Und jetzt starten Sie Ihre Anwendung mit Uvicorn, indem Sie die Option `--root-path` verwenden:

<div class="termy">

```console
$ fastapi run main.py --forwarded-allow-ips="*" --root-path /api/v1

        final ExtractData extractData = jsonExtractor.getText(in, null);
        CloseableUtil.closeQuietly(in);

        final String content = extractData.getContent();
        logger.info(content);

        // Verify content contains expected fields
        assertTrue(content.contains("title"));
        assertTrue(content.contains("Sample Document"));
        assertTrue(content.contains("author"));

@Singleton
public class LifecycleDebugLogger {
    private final Logger logger = LoggerFactory.getLogger(getClass());

    public void debug(String s) {
        logger.debug(s);
    }

    public void info(String s) {
        logger.info(s);
    }

    public void debugReactorPlan(ProjectBuildList projectBuilds) {
        if (!logger.isDebugEnabled()) {
            return;
        }

Esto puede hacer mucho más fácil para tus usuarios **implementar sus APIs** para recibir tus requests de **webhook**, incluso podrían ser capaces de autogenerar algo de su propio código de API.

/// info | Información

Los webhooks están disponibles en OpenAPI 3.1.0 y superiores, soportados por FastAPI `0.99.0` y superiores.

///

## Una aplicación con webhooks { #an-app-with-webhooks }

This can make it a lot easier for your users to **implement their APIs** to receive your **webhook** requests, they might even be able to autogenerate some of their own API code.

/// info

Webhooks are available in OpenAPI 3.1.0 and above, supported by FastAPI `0.99.0` and above.

///

## An app with webhooks { #an-app-with-webhooks }

```console
$ ./traefik --configFile=traefik.toml

INFO[0000] Configuration loaded from file: /home/user/awesomeapi/traefik.toml
```

</div>

И запустите приложение с опцией `--root-path`:

<div class="termy">

```console
$ fastapi run main.py --forwarded-allow-ips="*" --root-path /api/v1

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)

Он использует Marshmallow для валидации данных. И создан теми же разработчиками.

Это отличный инструмент, и я тоже много им пользовался до появления **FastAPI**.

/// info | Информация

Webargs был создан теми же разработчиками, что и Marshmallow.

///

/// check | Вдохновило **FastAPI** на

Автоматическую валидацию входящих данных HTTP-запроса.

///

### 运行

通过以下命令运行服务器：

<div class="termy">

```console
$ uvicorn main:app --reload

INFO:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
INFO:     Started reloader process [28720]
INFO:     Started server process [28722]
INFO:     Waiting for application startup.
INFO:     Application startup complete.
```

</div>

<details markdown="1">

    }

    /**
     * Get local network interface
     *
     * @return local interface info
     */
    public NetworkInterfaceInfo getLocalInterface() {
        return localInterface;
    }

    /**
     * Get remote network interface
     *
     * @return remote interface info
     */
    public NetworkInterfaceInfo getRemoteInterface() {
        return remoteInterface;
    }

## Import `Path` { #import-path }

First, import `Path` from `fastapi`, and import `Annotated`:

{* ../../docs_src/path_params_numeric_validations/tutorial001_an_py310.py hl[1,3] *}

/// info

FastAPI added support for `Annotated` (and started recommending it) in version 0.95.0.

If you have an older version, you would get errors when trying to use `Annotated`.