sharepoint - 使用 MS Graph for Onedrive/Sharepoint 复制文件并重命名(如果存在)

Question

我正在将文件从一个驱动器复制到另一个驱动器。作为正文请求的一部分，我还提供冲突行为作为重命名(也尝试使用替换)，但复制失败。

POST: https://graph.microsoft.com/beta/users/{user-id}/drive/items/{item-id}/copy
Body:
{
    "parentReference": {"id": {folder-id-to-copy}, "driveId": {drive-id},
    "@microsoft.graph.conflictBehavior": "rename"
}

执行上述命令后，正如预期的那样，我得到了 202，并在标题中查看了位置。查询监控 URL 时，我看到以下错误:

{
    "@odata.context": "https://{host-name}/_api/v2.1/$metadata#drives('default')/operations/$entity",
    "id": "7a0decd4-df2f-4717-8eee-b7c2cd131009",
    "createdDateTime": "0001-01-01T00:00:00Z",
    "lastActionDateTime": "0001-01-01T00:00:00Z",
    "status": "failed",
    "error": {
        "code": "nameAlreadyExists",
        "message": "Name already exists"
    }
}

复制时要重命名/替换现有文件要传递什么

Answer 1

如果您尝试使用特殊名称重命名它，请尝试此操作。

POST /users/{user-id}/drive/items/{item-id}/copy
Content-Type: application/json

{
  "parentReference": {
    "id": {folder-id-to-copy}, "driveId": {drive-id},
  },
  "name": "your_file_name (copy).txt"
}

引用这里:https://learn.microsoft.com/en-us/graph/api/driveitem-copy?...

如果您想自动重命名文件，请尝试使用 Instance Attributes .

POST /users/{user-id}/drive/items/{item-id}/<a href="https://stackoverflow.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="2b48445b52146b464248594458444d5f054c594a5b43054844454d4742485f694e434a5d424459" rel="noreferrer noopener nofollow">[email protected]</a>=rename
Content-Type: application/json

{
  "name": "{filename}"
}

应提供

名称。