microsoftgraph / microsoftgraph/msgraph-sdk-python

Error 400 after successful file upload

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area:uploads type:bug
主要語言
Python
星號
630
分支
96
平均合併
15 小時 20 分鐘
30 天內合併 PR
3

描述

Describe the bug

I'm testing an upload process, here's an anonymized snippet of the code:

    async def _upload_file(self, drive_id, filename, file_content, folder_name=None):
        properties = DriveItemUploadableProperties(
            additional_data={
                "@microsoft.graph.conflictBehavior" : "replace",
                },
            )
        request_body =  CreateUploadSessionPostRequestBody(item=properties)
        if folder_name is not None:
            filename = folder_name + '/' + filename
        session = await (
            self.client
            .drives.by_drive_id(drive_id)
            .items.by_drive_item_id(f"root:/{filename}:")
            .create_upload_session.post(body=request_body)
            )
        large_file_session = LargeFileUploadSession(
            upload_url=session.upload_url,
            expiration_date_time=session.expiration_date_time,
            additional_data=session.additional_data,
            is_cancelled=False,
            next_expected_ranges=session.next_expected_ranges
        )
        task = LargeFileUploadTask(upload_session=large_file_session, request_adapter=self.client.request_adapter, stream=file_content)

        upload_result = await task.upload()
        return upload_result

The upload proceeds as expected, but I get the following exception anyway:

APIError
Code: 400
message: The server returned an unexpected status code and no error class is registered for this code 400

Expected behavior

Either a more clear error code if there is a problem I'm not seeing, or no error after a successful upload.

How to reproduce

See code in first section.

SDK Version

1.17.0

Latest version known to work for scenario above?

No response

Known Workarounds

Ignoring the exception for error 400 works, but is not ideal.

Debug output

APIError
Code: 400
message: The server returned an unexpected status code and no error class is registered for this code 400

Configuration

Windows 11, x64. I haven't tested on any other systems at present.

Other information

This may not be related to the SDK at all, but if it is an error in the request that isn't clear from the documentation I've read on this. I will echo comments elsewhere that the documentation on using the SDK for uploads is extremely limited and I had to cobble a lot of this together from responses to other questions here.

貢獻指南

開啟貢獻指南

從這裡開始

  1. 先讀完整個 Issue,再讀專案的貢獻指南。
  2. 在 Issue 下留言說明你要接手 —— 這能避免兩個人做同樣的事。
  3. Fork 儲存庫,在一個分支上完成修改。
  4. 送出 Pull Request,並在描述裡引用這個 Issue 編號。

研究方向

首先使用 msgraph-sdk-python 1.17.0 重現 issue 中所示的上傳,重點關注 LargeFileUploadTask.upload() 和回報的 APIError 400。檢查請求周圍的上傳結果和錯誤處理,以確定為什麼上傳成功後仍會產生例外。當該行為得到解釋,且 SDK 能夠適當地回報結果或記錄所需的 workaround 時,即視為完成。

由索引模型根據 Issue 內容生成。

評估

技術堆疊
python
領域
api
Issue 類型
缺陷
難度
4/5
預估耗時
3-5 天
活躍度
停滯
描述清晰度
需要釐清
新手友好度
35/100

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