disk.file.uploadVersion

curl -X POST \
-H "Content-Type: application/json" \
-H "Accept: application/json" \
-d '{"id":9043,"fileContent":["Тест №2.docx","UEsDBBQABgAIAAAAIQBKvAJxbQEAACgGAAATAAgCW0NvbnRlbnRfVHlwZXNdLnhtbCCiBAI...AAAAAA0ADQBAAwAAA2EAAAAA"],"auth":"**put_access_token_here**"}' \
https://**put_your_bitrix24_address**/rest/disk.file.uploadVersion

// This snippet is an ES module: top-level await requires type="module" or a bundler.
// $b24 is an already-initialized SDK instance (see the SDK "Get started" guide).
import { Text } from '@bitrix24/b24jssdk'
import type { B24Frame, ISODate } from '@bitrix24/b24jssdk'

declare const $b24: B24Frame

// Shape of the payload returned in result (match the "response handling" section of the page)
type UploadVersionResult = {
  ID: string
  NAME: string
  CODE: string | null
  STORAGE_ID: string
  TYPE: string
  PARENT_ID: string
  DELETED_TYPE: string
  GLOBAL_CONTENT_VERSION: number
  FILE_ID: string
  SIZE: string
  CREATE_TIME: ISODate
  UPDATE_TIME: ISODate
  DELETE_TIME: ISODate | null
  CREATED_BY: string
  UPDATED_BY: string
  DELETED_BY: string
  DOWNLOAD_URL: string
  DETAIL_URL: string
}

try {
  const response = await $b24.actions.v2.call.make<UploadVersionResult>({
    method: 'disk.file.uploadVersion',
    params: {
      id: 9043,
      fileContent: [
        'Тест №2.docx',
        'UEsDBBQABgAIAAAAIQBKvAJxbQEAACgGAAATAAgCW0NvbnRlbnRfVHlwZXNdLnhtbCCiBAI...AAAAAA0ADQBAAwAAA2EAAAAA',
      ],
    },
    requestId: Text.getUuidRfc4122()
  })

  // The payload is available only on a successful response
  if (!response.isSuccess) {
    console.error(response.getErrorMessages().join('; '))
  } else {
    const result = response.getData()!.result
    console.info('Uploaded file version ID:', result.ID, 'Name:', result.NAME, 'Version:', result.GLOBAL_CONTENT_VERSION)
  }
} catch (error) {
  // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
  console.error(error)
}

<!-- Load the SDK (UMD build); it is exposed as the global B24Js -->
<script src="https://unpkg.com/@bitrix24/b24jssdk@1/dist/umd/index.min.js"></script>
<script>
  async function uploadFileVersion() {
    try {
      // Initialize the SDK inside a Bitrix24 frame
      const $b24 = await B24Js.initializeB24Frame()

      const response = await $b24.actions.v2.call.make({
        method: 'disk.file.uploadVersion',
        params: {
          id: 9043,
          fileContent: [
            'Тест №2.docx',
            'UEsDBBQABgAIAAAAIQBKvAJxbQEAACgGAAATAAgCW0NvbnRlbnRfVHlwZXNdLnhtbCCiBAI...AAAAAA0ADQBAAwAAA2EAAAAA',
          ],
        },
        requestId: B24Js.Text.getUuidRfc4122()
      })

      // The payload is available only on a successful response
      if (!response.isSuccess) {
        console.error(response.getErrorMessages().join('; '))
        return
      }

      const result = response.getData().result
      console.info('Uploaded file version ID:', result.ID, 'Name:', result.NAME, 'Version:', result.GLOBAL_CONTENT_VERSION)
    } catch (error) {
      // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
      console.error(error)
    }
  }

  document.addEventListener('DOMContentLoaded', uploadFileVersion)
</script>

from b24pysdk.errors import BitrixAPIError, BitrixSDKException

try:
    bitrix_response = client.disk.file.uploadversion(
        bitrix_id=9043,
        file_content=[
            "Тест №2.docx",
            "UEsDBBQABgAIAAAAIQBKvAJxbQEAACgGAAATAAgCW0NvbnRlbnRfVHlwZXNdLnhtbCCiBAI...AAAAAA0ADQBAAwAAA2EAAAAA",
        ],
    ).response
    result = bitrix_response.result
    print(result)
except BitrixAPIError as error:
    print(
        "Ошибка Bitrix API",
        f"error: {error.error}",
        f"error_description: {error.error_description}",
        sep="\n",
    )
except BitrixSDKException as error:
    print(f"Ошибка Bitrix SDK: {error.message}")
except Exception as error:
    print(f"Непредвиденная ошибка: {error}")

try {
    $response = $b24Service
        ->core
        ->call(
            'disk.file.uploadVersion',
            [
                'id' => 9043,
                'fileContent' => [
                    'Тест №2.docx',
                    'UEsDBBQABgAIAAAAIQBKvAJxbQEAACgGAAATAAgCW0NvbnRlbnRfVHlwZXNdLnhtbCCiBAI...AAAAAA0ADQBAAwAAA2EAAAAA',
                ]
            ]
        );

    $result = $response
        ->getResponseData()
        ->getResult();

    echo 'Success: ' . print_r($result, true);
    processData($result);

} catch (Throwable $e) {
    error_log($e->getMessage());
    echo 'Error uploading file version: ' . $e->getMessage();
}

BX24.callMethod(
    "disk.file.uploadVersion",
    {
        id: 9043,
        fileContent: [
        'Тест №2.docx',
        'UEsDBBQABgAIAAAAIQBKvAJxbQEAACgGAAATAAgCW0NvbnRlbnRfVHlwZXNdLnhtbCCiBAI...AAAAAA0ADQBAAwAAA2EAAAAA',
        ]
    },
    function (result)
    {
        if (result.error())
            console.error(result.error());
        else
            console.dir(result.data());
    }
);

require_once('crest.php');

$result = CRest::call(
    'disk.file.uploadVersion',
    [
        'id' => 9043,
        'fileContent' => [
            'Тест №2.docx',
            'UEsDBBQABgAIAAAAIQBKvAJxbQEAACgGAAATAAgCW0NvbnRlbnRfVHlwZXNdLnhtbCCiBAI...AAAAAA0ADQBAAwAAA2EAAAAA',
        ]
    ]
);

echo '<PRE>';
print_r($result);
echo '</PRE>';

// client и ctx уже созданы — см. раздел «SDK для Go»
res, err := client.Core().Call(ctx, "disk.file.uploadVersion", b24.Params{
	"id":          9043,
	"fileContent": []string{"Тест №2.docx", "UEsDBBQABgAIAAAAIQBKvAJxbQEAACgGAAATAAgCW0NvbnRlbnRfVHlwZXNdLnhtbCCiBAI...AAAAAA0ADQBAAwAAA2EAAAAA"},
})
if err != nil {
	return fmt.Errorf("disk.file.uploadVersion: %w", err)
}

var item struct {
	ID          b24.ID `json:"ID"`
	Name        string `json:"NAME"`
	StorageID   b24.ID `json:"STORAGE_ID"`
	Type        string `json:"TYPE"`
	ParentID    b24.ID `json:"PARENT_ID"`
	DeletedType string `json:"DELETED_TYPE"`
}
if err := json.Unmarshal(res.Result, &item); err != nil {
	return fmt.Errorf("разбор ответа: %w", err)
}
fmt.Println(item.ID, item.Name)