```

The rest of the other optimization options are discussed in the links below

- [https://hadoop.apache.org/docs/current/hadoop-aws/tools/hadoop-aws/index.html](https://hadoop.apache.org/docs/current/hadoop-aws/tools/hadoop-aws/index.html)
- [https://hadoop.apache.org/docs/r3.1.1/hadoop-aws/tools/hadoop-aws/committers.html](https://hadoop.apache.org/docs/r3.1.1/hadoop-aws/tools/hadoop-aws/committers.html)

///

## More info { #more-info }

To learn more about the options, check Starlette's documentation for:

* [The `WebSocket` class](https://www.starlette.dev/websockets/).

///

## Дополнительная информация { #more-info }

Для более глубокого изучения темы воспользуйтесь документацией Starlette:

* [Класс `WebSocket`](https://www.starlette.dev/websockets/).

///

El parámetro `status_code` recibe un número con el código de estado HTTP.

/// info | Información

`status_code` también puede recibir un `IntEnum`, como por ejemplo el [`http.HTTPStatus`](https://docs.python.org/3/library/http.html#http.HTTPStatus) de Python.

///

Esto hará:

* Devolver ese código de estado en el response.

# Body - 更新 { #body-updates }

## 使用 `PUT` 取代式更新 { #update-replacing-with-put }

要更新一個項目，你可以使用 [HTTP `PUT`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/PUT) 操作。

你可以使用 `jsonable_encoder` 將輸入資料轉換為可儲存為 JSON 的資料（例如用於 NoSQL 資料庫）。例如把 `datetime` 轉成 `str`。

{* ../../docs_src/body_updates/tutorial001_py310.py hl[28:33] *}

`PUT` 用於接收應該取代現有資料的資料。

### 關於取代的警告 { #warning-about-replacing }

這表示，如果你想用 `PUT` 並在 body 中包含以下內容來更新項目 `bar`：

///

它會：

* 在回應中傳回該狀態碼。
* 在 OpenAPI 結構中如此記錄（因此也會反映在使用者介面中）：

<img src="/img/tutorial/response-status-code/image01.png">

/// note | 注意

有些回應碼（見下一節）表示回應不包含本文（body）。

FastAPI 知道這點，並會產生聲明「無回應本文」的 OpenAPI 文件。

///

## 關於 HTTP 狀態碼 { #about-http-status-codes }

/// note | 注意

如果你已經知道什麼是 HTTP 狀態碼，可以直接跳到下一節。

///

                    organization = "Gradle Technologies"
                    organizationUrl = "https://gradle.org"
                }
            }
            scm {
                connection = "scm:git:git://github.com/gradle/gradle.git"
                developerConnection = "scm:git:ssh://github.com:gradle/gradle.git"
                url = "https://github.com/gradle/gradle"
            }
        }
    }

        maven {
            name = "test"
            url = uri(localRepository)
        }
    }
}

gradlePlugin {
    website = "https://github.com/gradle/gradle/tree/HEAD/platforms/core-configuration/kotlin-dsl-plugins"
    vcsUrl = "https://github.com/gradle/gradle/tree/HEAD/platforms/core-configuration/kotlin-dsl-plugins"

    plugins.all {

        val plugin = this

Keep in mind that custom proprietary headers can be added [using the `X-` prefix](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers).

But if you have custom headers that you want a client in a browser to be able to see, you need to add them to your CORS configurations ([CORS (Cross-Origin Resource Sharing)](cors.md)) using the parameter `expose_headers` documented in [Starlette's CORS docs](https://www.starlette.dev/middleware/#corsmiddleware).

///

import org.junit.jupiter.api.Test

class ProtocolTest {
  @Test
  fun testGetKnown() {
    assertThat(get("http/1.0")).isEqualTo(Protocol.HTTP_1_0)
    assertThat(get("http/1.1")).isEqualTo(Protocol.HTTP_1_1)
    assertThat(get("spdy/3.1")).isEqualTo(Protocol.SPDY_3)
    assertThat(get("h2")).isEqualTo(Protocol.HTTP_2)
    assertThat(get("h2_prior_knowledge")).isEqualTo(Protocol.H2_PRIOR_KNOWLEDGE)