También puedes usar `File()` con `UploadFile`, por ejemplo, para establecer metadatos adicionales:

{* ../../docs_src/request_files/tutorial001_03_an_py310.py hl[9,15] *}

## Subidas de Múltiples Archivos { #multiple-file-uploads }

Es posible subir varios archivos al mismo tiempo.

Estarían asociados al mismo "campo de formulario" enviado usando "form data".

Para usar eso, declara una `list` de `bytes` o `UploadFile`:

    //                                                Upload
    //                                               -------
    /**
     * Display the upload page for stemmer override dictionary file.
     * Shows the current file path and provides upload interface.
     *
     * @param dictId The dictionary ID to upload to
     * @return HTML response for the upload page
     */
    @Execute
    @Secured({ ROLE })

			Queries("uploadId", "{uploadId:.*}")
		// CompleteMultipartUpload
		router.Methods(http.MethodPost).Path("/{object:.+}").
			HandlerFunc(s3APIMiddleware(api.CompleteMultipartUploadHandler)).
			Queries("uploadId", "{uploadId:.*}")
		// NewMultipartUpload
		router.Methods(http.MethodPost).Path("/{object:.+}").
			HandlerFunc(s3APIMiddleware(api.NewMultipartUploadHandler)).
			Queries("uploads", "")
		// AbortMultipartUpload

    /** The key of the message: Uploaded a synonym file. */
    public static final String SUCCESS_upload_synonym_file = "{success.upload_synonym_file}";

    /** The key of the message: Uploaded a protwords file. */
    public static final String SUCCESS_upload_protwords_file = "{success.upload_protwords_file}";

    /** The key of the message: Uploaded a stopwords file. */

    }

    // PUT /api/admin/elevateword/upload
    /**
     * Uploads and imports elevate words from a CSV file.
     * Processes the file asynchronously and updates the suggest helper.
     *
     * @param body upload form containing the CSV file
     * @return JSON response with upload status
     */
    @Execute
    public JsonResponse<ApiResult> put$upload(final UploadForm body) {

			ObjectOptions{Versioned: testCase.versioned})
		if err != nil {
			t.Fatalf("Test %d: Failed to upload a random object: %v", i+1, err)
		}

		// Step 3: Upload the object with some disks offline
		sets.erasureDisksMu.Lock()
		xl.getDisks = func() []StorageAPI {
			disks := make([]StorageAPI, len(origErasureDisks))

{* ../../docs_src/request_files/tutorial001_03_an_py310.py hl[9,15] *}

## 多文件上传 { #multiple-file-uploads }

FastAPI 支持同时上传多个文件。

它们会被关联到同一个通过「表单数据」发送的「表单字段」。

要实现这一点，声明一个由 `bytes` 或 `UploadFile` 组成的列表（`List`）：

{* ../../docs_src/request_files/tutorial002_an_py310.py hl[10,15] *}

接收的也是含 `bytes` 或 `UploadFile` 的列表（`list`）。

/// note | 技术细节

{* ../../docs_src/request_files/tutorial001_03_an_py310.py hl[9,15] *}

## Загрузка нескольких файлов { #multiple-file-uploads }

Можно одновременно загружать несколько файлов.

Они будут связаны с одним и тем же "полем формы", отправляемым с помощью данных формы.

Для этого необходимо объявить список `bytes` или `UploadFile`:

			h.ServeHTTP(w, r)
			return
		}

		bucket, object := request2BucketObjectName(r)
		uploadID := r.Form.Get(xhttp.UploadID)

		if bucket != "" && object != "" && uploadID != "" {
			deplID, err := getDeplIDFromUpload(uploadID)
			if err != nil {
				h.ServeHTTP(w, r)
				return
			}
			remote, self := globalSiteReplicationSys.getPeerForUpload(deplID)
			if self {

}

// ListMultipartUploadsHandler - GET Bucket (List Multipart uploads)
// -------------------------
// This operation lists in-progress multipart uploads. An in-progress
// multipart upload is a multipart upload that has been initiated,
// using the Initiate Multipart Upload request, but has not yet been
// completed or aborted. This operation returns at most 1,000 multipart
// uploads in the response.