You can also use `File()` with `UploadFile`, for example, to set additional metadata:

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

## Multiple File Uploads { #multiple-file-uploads }

It's possible to upload several files at the same time.

They would be associated to the same "form field" sent using "form data".

To use that, declare a list of `bytes` or `UploadFile`:

    }

    // -----------------------------------------------------
    //                                                Upload
    //                                               -------
    /**
     * Shows the upload page for importing elevate words.
     *
     * @return HTML response for the upload page
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse uploadpage() {
        saveToken();

    }

    /**
     * Uploads stopwords dictionary file.
     *
     * @param dictId the dictionary ID
     * @param form the upload form containing the dictionary file
     * @return JSON response with result status
     */
    // PUT /api/admin/dict/stopwords/upload/{dictId}
    @Execute
    public JsonResponse<ApiResult> put$upload(final String dictId, final UploadForm form) {

    }

    /**
     * Uploads stemmer override dictionary file.
     *
     * @param dictId the dictionary ID
     * @param form the upload form containing the dictionary file
     * @return JSON response with result status
     */
    // PUT /api/admin/dict/stemmerOverride/upload/{dictId}
    @Execute
    public JsonResponse<ApiResult> put$upload(final String dictId, final UploadForm form) {

            });
        });
    }

    /**
     * Upload a char mapping file.
     * @param form The upload form.
     * @return The HTML response.
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse upload(final UploadForm form) {
        validate(form, messages -> {}, () -> uploadpage(form.dictId));

                        </ol>
                    </div>
                </div>
            </div>
        </div>
        <section class="content">
            <la:form action="/admin/dict/kuromoji/upload"
                     enctype="multipart/form-data">
                <la:hidden property="dictId"/>
                <div class="row">
                    <div class="col-md-12">

                        </ol>
                    </div>
                </div>
            </div>
        </div>
        <section class="content">
            <la:form action="/admin/dict/mapping/upload" enctype="multipart/form-data">
                <la:hidden property="dictId"/>
                <div class="row">
                    <div class="col-md-12">
                        <div class="card card-outline card-success">

                        </ol>
                    </div>
                </div>
            </div>
        </div>
        <section class="content">
            <la:form action="/admin/dict/stopwords/upload" enctype="multipart/form-data">
                <la:hidden property="dictId"/>
                <div class="row">
                    <div class="col-md-12">
                        <div class="card card-outline card-success">

)

const (
	respBodyLimit = 1 << 20 // 1 MiB

	// LoggerWebhookName - subnet logger webhook target
	LoggerWebhookName = "subnet"
)

// Upload given file content (payload) to specified URL
func (c Config) Upload(reqURL string, filename string, payload []byte) (string, error) {
	if !c.Registered() {

            });
        });
    }

    /**
     * Handles the upload of synonym dictionary files.
     *
     * @param form the upload form containing the file to upload
     * @return HTML response after processing the upload
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse upload(final UploadForm form) {
        validate(form, messages -> {}, () -> uploadpage(form.dictId));