# Body - Updates

## Update replacing with `PUT`

To update an item you can use the <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/PUT" class="external-link" target="_blank">HTTP `PUT`</a> operation.

You can use the `jsonable_encoder` to convert the input data to data that can be stored as JSON (e.g. with a NoSQL database). For example, converting `datetime` to `str`.

=== "Python 3.10+"

    ```Python hl_lines="28-33"

  unit and integration test changes).
    * The release managers may not know of all the features being worked on for an Istio release. Developers must
      make their case as to why their PR should be merged.
* Developers submitting PRs after the code freeze and after the first release candidate must provide justification

    ✋️ 🕐❔ 📨 🔌 📁, ⚫️ 🗜 `multipart/form-data`. 🚥 👆 ⚙️ `File`, **FastAPI** 🔜 💭 ⚫️ ✔️ 🤚 📁 ⚪️➡️ ☑ 🍕 💪.

    🚥 👆 💚 ✍ 🌖 🔃 👉 🔢 &amp; 📨 🏑, 👳 <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/POST" class="external-link" target="_blank"><abbr title="Mozilla Developer Network">🏇</abbr> 🕸 🩺 <code>POST</code></a>.

!!! warning

    하지만 파일이 포함된 경우, `multipart/form-data`로 인코딩됩니다. `File`을 사용하였다면, **FastAPI**는 본문의 적합한 부분에서 파일을 가져와야 한다는 것을 인지합니다.

    인코딩과 폼 필드에 대해 더 알고싶다면, <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/POST" class="external-link" target="_blank"><code>POST</code>에 관한<abbr title="Mozilla Developer Network">MDN</abbr>웹 문서</a> 를 참고하기 바랍니다,.

!!! warning "경고"

      - label: "Performance and Scalability"
      - label: "Extensions and Telemetry"
      - label: "Security"
      - label: "Test and Release"
      - label: "User Experience"
      - label: "Developer Infrastructure"
      - label: "Upgrade"
      - label: "Multi Cluster"
      - label: "Virtual Machine"

    * 然后它将返回由相应的*路径操作*生成的 `response`.
* 然后你可以在返回 `response` 前进一步修改它.

```Python hl_lines="8-9  11  14"
{!../../../docs_src/middleware/tutorial001.py!}
```

!!! tip
    请记住可以 <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers" class="external-link" target="_blank">用'X-' 前缀</a>添加专有自定义请求头.

!!! tip "Dica"
    Para saber mais sobre cada código de status e qual código serve para quê, verifique o <a href="https://developer.mozilla.org/pt-BR/docs/Web/HTTP/Status" class="external-link" target="_blank"><abbr title="Mozilla Developer Network">MDN</abbr> documentação sobre códigos de status HTTP</a>.

## Atalho para lembrar os nomes

Vamos ver o exemplo anterior novamente:

```Python hl_lines="6"

!!! tip "Tipp"
    Um mehr über Statuscodes zu lernen, und welcher wofür verwendet wird, lesen Sie die <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Status" class="external-link" target="_blank"><abbr title="Mozilla Developer Network – Mozilla-Entwickler-Netzwerk">MDN</abbr> Dokumentation über HTTP-Statuscodes</a>.

## Abkürzung, um die Namen zu erinnern

# 💪 - ℹ

## ℹ ❎ ⏮️ `PUT`

ℹ 🏬 👆 💪 ⚙️ <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/PUT" class="external-link" target="_blank">🇺🇸🔍 `PUT`</a> 🛠️.

👆 💪 ⚙️ `jsonable_encoder` 🗜 🔢 💽 📊 👈 💪 🏪 🎻 (✅ ⏮️ ☁ 💽). 🖼, 🏭 `datetime` `str`.

=== "🐍 3️⃣.6️⃣ &amp; 🔛"

    ```Python hl_lines="30-35"
    {!> ../../../docs_src/body_updates/tutorial001.py!}
    ```

=== "🐍 3️⃣.9️⃣ &amp; 🔛"

# ボディ - 更新

## `PUT`による置換での更新

項目を更新するには<a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/PUT" class="external-link" target="_blank">HTTPの`PUT`</a>操作を使用することができます。

`jsonable_encoder`を用いて、入力データをJSON形式で保存できるデータに変換することができます（例：NoSQLデータベース）。例えば、`datetime`を`str`に変換します。

```Python hl_lines="30 31 32 33 34 35"
{!../../../docs_src/body_updates/tutorial001.py!}
```

既存のデータを置き換えるべきデータを受け取るために`PUT`は使用されます。

### 置換についての注意