# Request Forms and Files

You can define files and form fields at the same time using `File` and `Form`.

!!! info
    To receive uploaded files and/or form data, first install <a href="https://github.com/Kludex/python-multipart" class="external-link" target="_blank">`python-multipart`</a>.

    E.g. `pip install python-multipart`.

## Import `File` and `Form`

=== "Python 3.9+"

    ```Python hl_lines="3"

    {!> ../../../docs_src/request_forms_and_files/tutorial001_an_py39.py!}
    ```

=== "Python 3.8+"

    ```Python hl_lines="1"
    {!> ../../../docs_src/request_forms_and_files/tutorial001_an.py!}
    ```

=== "Python 3.8+ nicht annotiert"

    !!! tip "Tipp"
        Bevorzugen Sie die `Annotated`-Version, falls möglich.

    ```Python hl_lines="1"
    {!> ../../../docs_src/request_forms_and_files/tutorial001.py!}

    例如，`pip install python-multipart`。

## 导入 `File` 与 `Form`

```Python hl_lines="1"
{!../../../docs_src/request_forms_and_files/tutorial001.py!}
```

## 定义 `File` 与 `Form` 参数

创建文件和表单参数的方式与 `Body` 和 `Query` 一样：

```Python hl_lines="8"
{!../../../docs_src/request_forms_and_files/tutorial001.py!}
```

文件和表单字段作为表单数据上传与接收。

声明文件可以使用 `bytes` 或 `UploadFile` 。

!!! warning "警告"

    예 ) `pip install python-multipart`.

## `File` 및 `Form` 업로드

```Python hl_lines="1"
{!../../../docs_src/request_forms_and_files/tutorial001.py!}
```

## `File` 및 `Form` 매개변수 정의

`Body` 및 `Query`와 동일한 방식으로 파일과 폼의 매개변수를 생성합니다:

```Python hl_lines="8"
{!../../../docs_src/request_forms_and_files/tutorial001.py!}
```

파일과 폼 필드는 폼 데이터 형식으로 업로드되어 파일과 폼 필드로 전달됩니다.

本例用它根据原始请求创建 `GzipRequest`。

```Python hl_lines="18-26"
{!../../../docs_src/custom_request_and_route/tutorial001.py!}
```

!!! note "技术细节"

    `Request` 的 `request.scope` 属性是包含关联请求元数据的字典。

    `Request` 的 `request.receive` 方法是**接收**请求体的函数。

    `scope` 字典与 `receive` 函数都是 ASGI 规范的内容。

    `scope` 与 `receive` 也是创建新的 `Request` 实例所需的。

## Импортируйте `File` и `Form`

=== "Python 3.9+"

    ```Python hl_lines="3"
    {!> ../../../docs_src/request_forms_and_files/tutorial001_an_py39.py!}
    ```

=== "Python 3.6+"

    ```Python hl_lines="1"
    {!> ../../../docs_src/request_forms_and_files/tutorial001_an.py!}
    ```

=== "Python 3.6+ без Annotated"

    !!! tip "Подсказка"

## Importe `File` e `Form`

```Python hl_lines="1"
{!../../../docs_src/request_forms_and_files/tutorial001.py!}
```

## Defina parâmetros de `File` e `Form`

Crie parâmetros de arquivo e formulário da mesma forma que você faria para `Body` ou `Query`:

```Python hl_lines="8"
{!../../../docs_src/request_forms_and_files/tutorial001.py!}
```

    🤶 Ⓜ. `pip install python-multipart`.

## 🗄 `File` & `Form`

```Python hl_lines="1"
{!../../../docs_src/request_forms_and_files/tutorial001.py!}
```

## 🔬 `File` & `Form` 🔢

✍ 📁 & 📨 🔢 🎏 🌌 👆 🔜 `Body` ⚖️ `Query`:

```Python hl_lines="8"
{!../../../docs_src/request_forms_and_files/tutorial001.py!}
```

📁 & 📨 🏑 🔜 📂 📨 📊 & 👆 🔜 📨 📁 & 📨 🏑.

    例えば、`pip install python-multipart`のように。

## `File`と`Form`のインポート

```Python hl_lines="1"
{!../../../docs_src/request_forms_and_files/tutorial001.py!}
```

## `File`と`Form`のパラメータの定義

ファイルやフォームのパラメータは`Body`や`Query`の場合と同じように作成します:

```Python hl_lines="8"
{!../../../docs_src/request_forms_and_files/tutorial001.py!}
```

ファイルとフォームフィールドがフォームデータとしてアップロードされ、ファイルとフォームフィールドを受け取ります。

        MavenExecutionRequest request = new DefaultMavenExecutionRequest();
        request.setLocalRepository(getLocalRepository());
        assertNull(systemSessionFactory.newRepositorySession(request).getUpdatePolicy());

        request = new DefaultMavenExecutionRequest();
        request.setLocalRepository(getLocalRepository());
        request.setNoSnapshotUpdates(true);
        assertEquals(