.brand-link{padding:0;border-bottom:none}.brand-link .brand-image{float:left;line-height:.8;margin-left:.8rem;margin-right:.5rem;margin-top:-3px;max-height:33px;width:auto}.brand-link .brand-image-xs{float:left;line-height:.8;margin-top:-.1rem;max-height:33px;width:auto}.brand-link .brand-image-xl{line-height:.8;max-height:40px;width:auto}.brand-link .brand-image-xl.single{margin-top:-.3rem}.brand-link.text-sm .brand-image,.text-sm .brand-link .brand-image{height:29px;margin-bottom:-.25rem;margin-left:.95...

 *   <li>Memory size for temporary file storage</li>
 *   <li>Maximum term sizes for alphanumeric and symbolic terms</li>
 *   <li>Custom Tika configuration</li>
 *   <li>Tesseract OCR configuration for image-based documents</li>
 *   <li>PDF Parser configuration for PDF documents</li>
 * </ul>
 *
 * <p>
 * The {@link TikaDetectParser} inner class extends {@link CompositeParser} to provide auto-detection of the MIME type

///

## OpenAPI와 통합

모든 요청 선언, 검증과 의존성(및 하위 의존성)에 대한 요구 사항은 동일한 OpenAPI 스키마에 통합됩니다.

따라서 대화형 문서에 이러한 의존성에 대한 모든 정보 역시 포함하고 있습니다:

<img src="/img/tutorial/dependencies/image01.png">

## 간단한 사용법

이를 보면, *경로 작동 함수*는 *경로*와 *작동*이 매칭되면 언제든지 사용되도록 정의되었으며, **FastAPI**는 올바른 매개변수를 가진 함수를 호출하고 해당 요청에서 데이터를 추출합니다.

사실, 모든 (혹은 대부분의) 웹 프레임워크는 이와 같은 방식으로 작동합니다.

///

Интерактивная документация API обновится соответствующим образом и позволит передавать несколько значений:

<img src="/img/tutorial/query-params-str-validations/image02.png">

### Query-параметр - список / несколько значений со значением по умолчанию { #query-parameter-list-multiple-values-with-defaults }

Можно также определить значение по умолчанию как `list`, если ничего не передано:

if (this._config.delay && this._config.delay != 500) {\n      toast.data('delay', this._config.delay)\n    }\n\n    const toastHeader = $('<div class=\"toast-header\">')\n\n    if (this._config.image != null) {\n      const toastImage = $('<img />').addClass('rounded mr-2').attr('src', this._config.image).attr('alt', this._config.imageAlt)\n\n      if (this._config.imageHeight != null) {\n        toastImage.height(this._config.imageHeight).width('auto')\n      }\n\n      toastHeader.append(toastImage)\n...

        private static final String LASTMOD_ELEMENT = "lastmod";

        private static final String LOC_ELEMENT = "loc";

        private static final String URL_ELEMENT = "url";

        // Image extension elements
        private static final String IMAGE_IMAGE_ELEMENT = "image:image";

        private static final String IMAGE_LOC_ELEMENT = "image:loc";

<div class="screenshot">
<img src="/img/tutorial/sql-databases/image01.png">
</div>

## Update the App with Multiple Models { #update-the-app-with-multiple-models }

Now let's **refactor** this app a bit to increase **security** and **versatility**.

übergeben, wenn Sie diese Funktion ohne FastAPI in **anderen Stellen** aufrufen. Ansonsten sind die Werte anders als erwartet (z. B. `QueryInfo` oder etwas Ähnliches statt `str`). Ihr Editor kann Ihnen nicht helfen, und Python wird die Funktion ohne Klagen ausführen und sich nur beschweren wenn die Operationen innerhalb auf einen Fehler stoßen.

Da `Annotated` mehr als eine Metadaten-Annotation haben kann, könnten Sie dieselbe Funktion sogar mit anderen Tools verwenden, wie z. B. <a href=...

<div class="screenshot">
<img src="/img/tutorial/sql-databases/image01.png">
</div>

## Die App mit mehreren Modellen aktualisieren { #update-the-app-with-multiple-models }

<img src="/img/tutorial/behind-a-proxy/image01.png">

But if we access the docs UI at the "official" URL using the proxy with port `9999`, at `/api/v1/docs`, it works correctly! 🎉

You can check it at <a href="http://127.0.0.1:9999/api/v1/docs" class="external-link" target="_blank">http://127.0.0.1:9999/api/v1/docs</a>:

<img src="/img/tutorial/behind-a-proxy/image02.png">

Right as we wanted it. ✔️