* result of this comparison chain has not already been determined.
   *
   * <p>This method is declared to accept any 2 {@code Comparable} objects, even if they are not <a
   * href="https://docs.oracle.com/javase/tutorial/collections/interfaces/order.html">mutually
   * comparable</a>. If you pass objects that are not mutually comparable, this method may throw an

 * class, this class represents all of them. For many of the popular
 * error codes, constants and text messages like "The device is not ready"
 * are provided.
 * <p>
 * The jCIFS client maps DOS error codes to NTSTATUS codes. This means that
 * the user may receive a different error from a legacy server than that of
 * a newer variant such as Windows NT and above. If you should encounter

Помимо обычных простых типов, таких как `str`, `int`, `float` и т.д., вы можете использовать более сложные простые типы, которые наследуются от `str`.

Чтобы увидеть все варианты, которые у вас есть, ознакомьтесь с <a href="https://docs.pydantic.dev/latest/concepts/types/" class="external-link" target="_blank">обзором типов Pydantic</a>. Вы увидите некоторые примеры в следующей главе.

    You can also use it yourself, for example to convert objects before saving them
    in a database that supports only JSON.

    Read more about it in the
    [FastAPI docs for JSON Compatible Encoder](https://fastapi.tiangolo.com/tutorial/encoder/).
    """
    custom_encoder = custom_encoder or {}
    if custom_encoder:
        if type(obj) in custom_encoder:

/// warning | Увага

Це технічні деталі, які Ви можете пропустити, якщо вони зараз не важливі для Вас.

///

`RequestValidationError` є підкласом Pydantic <a href="https://docs.pydantic.dev/latest/concepts/models/#error-handling" class="external-link" target="_blank">`ValidationError`</a>.

{* ../../docs_src/metadata/tutorial002.py hl[3] *}

OpenAPI 구조를 완전히 비활성화하려면 `openapi_url=None`으로 설정할 수 있으며, 이를 사용하여 문서화 사용자 인터페이스도 비활성화됩니다.

## 문서화 URL

포함된 두 가지 문서화 사용자 인터페이스를 설정할 수 있습니다:

* **Swagger UI**: `/docs`에서 제공됩니다.
    * `docs_url` 매개변수로 URL을 설정할 수 있습니다.
    * `docs_url=None`으로 설정하여 비활성화할 수 있습니다.
* **ReDoc**: `/redoc`에서 제공됩니다.
    * `redoc_url` 매개변수로 URL을 설정할 수 있습니다.
    * `redoc_url=None`으로 설정하여 비활성화할 수 있습니다.

	}

	policyBuf, err := json.Marshal(sessionPolicy)
	if err != nil {
		return err
	}

	// https://docs.aws.amazon.com/STS/latest/APIReference/API_AssumeRoleWithWebIdentity.html
	// https://docs.aws.amazon.com/STS/latest/APIReference/API_AssumeRole.html
	// The plain text that you use for both inline and managed session

# 请求体

FastAPI 使用**请求体**从客户端（例如浏览器）向 API 发送数据。

**请求体**是客户端发送给 API 的数据。**响应体**是 API 发送给客户端的数据。

API 基本上肯定要发送**响应体**，但是客户端不一定发送**请求体**。

使用 <a href="https://docs.pydantic.dev/" class="external-link" target="_blank">Pydantic</a> 模型声明**请求体**，能充分利用它的功能和优点。

/// info | 说明

发送数据使用 `POST`（最常用）、`PUT`、`DELETE`、`PATCH` 等操作。

规范中没有定义使用 `GET` 发送请求体的操作，但不管怎样，FastAPI 也支持这种方式，只不过仅用于非常复杂或极端的用例。

  if (project.name != "okhttp") {
    val testRuntimeOnly: Configuration by configurations.getting
    dependencies {
      // https://junit.org/junit5/docs/current/user-guide/#running-tests-build-gradle-bom
      testRuntimeOnly(rootProject.libs.junit.jupiter.engine)
      testRuntimeOnly(rootProject.libs.junit.vintage.engine)

Votre API aura presque toujours à envoyer un corps de **réponse**. Mais un client n'a pas toujours à envoyer un corps de **requête**.

Pour déclarer un corps de **requête**, on utilise les modèles de <a href="https://docs.pydantic.dev/" class="external-link" target="_blank">Pydantic</a> en profitant de tous leurs avantages et fonctionnalités.

/// info