On voit bien dans la documentation que `item_id` est déclaré comme entier.

///

## Les avantages d'avoir une documentation basée sur une norme, et la documentation alternative.

Le schéma généré suivant la norme <a href="https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md" class="external-link" target="_blank">OpenAPI</a>,
il existe de nombreux outils compatibles.

	Veja que o parâmetro de rota está declarado como sendo um inteiro (int).

## Beneficios baseados em padrões, documentação alternativa

Devido ao schema gerado ser o padrão do <a href="https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md" class="external-link" target="_blank">OpenAPI</a>, existem muitas ferramentas compatíveis.

<small>* estimation based on tests on an internal development team, building production applications.</small>

## Sponsors { #sponsors }

<!-- sponsors -->

<img src="/img/tutorial/generate-clients/image01.png">

Puedes ver esos esquemas porque fueron declarados con los modelos en la aplicación.

Esa información está disponible en el **JSON Schema** de OpenAPI de la aplicación, y luego se muestra en la documentación de la API (por Swagger UI).

Y esa misma información de los modelos que está incluida en OpenAPI es lo que puede usarse para **generar el código del cliente**.

- **XML Processing** (`org.codelibs.core.xml`) - XML DOM utilities, SAX parser helpers, and schema validation support
- **SQL Utilities** (`org.codelibs.core.sql`) - JDBC helper methods for result sets, prepared statements, and connection management

<small>* iṣiro yi da lori àwọn idanwo tí ẹgbẹ ìdàgbàsókè FastAPI ṣe, nígbàtí wọn kọ àwọn ohun elo iṣelọpọ kóòdù pẹ̀lú rẹ.</small>

## Àwọn onígbọ̀wọ́

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<small>* تخمین‌ها بر اساس تست‌های انجام شده در یک تیم توسعه داخلی که مشغول ایجاد برنامه‌های کاربردی واقعی بودند صورت گرفته است.</small>

## اسپانسرهای طلایی

<!-- sponsors -->

 * Fix: Drop `Content-Length` header when redirected from POST to GET.
 * Fix: Correctly read cached header entries with malformed header names.
 * Fix: Do not directly support any authentication schemes other than "Basic".
 * Fix: Respect read timeouts on recycled connections.
 * Fix: Transmit multiple cookie values as a single header with delimiter.
 * Fix: Ensure `null` is never returned from a connection's `getHeaderFields()`.

  }

  private fun websocketScheme(scheme: String) {
    webServer.enqueue(
      MockResponse
        .Builder()
        .webSocketUpgrade(serverListener)
        .build(),
    )
    val request =
      Request
        .Builder()
        .url(scheme + "://" + webServer.hostName + ":" + webServer.port + "/")
        .build()

Then, when you type that username and password, the browser sends them in the header automatically.

## Simple HTTP Basic Auth { #simple-http-basic-auth }

* Import `HTTPBasic` and `HTTPBasicCredentials`.
* Create a "`security` scheme" using `HTTPBasic`.
* Use that `security` with a dependency in your *path operation*.
* It returns an object of type `HTTPBasicCredentials`:
    * It contains the `username` and `password` sent.