英文:
How to retrieve folder by ID in a shared drive with Google Drive API v3
问题
我正在尝试根据driveId和folderId检索特定的文件夹。如果文件夹在用户的驱动器中，我可以通过其ID轻松检索文件夹，如下所示：
folder, err := srv.Files.Get(folderId).Do()
如果我传递的folderId是指共享驱动器中的文件夹，则会收到一个404错误，错误消息类似于"googleapi: Error 404: File not found: 1abcdefgh23456789., notFound"。
理想情况下，我希望有类似以下的方法：
folder, err := srv.Files.Get(folderId).DriveId(driveId).Do()
但是这会失败，因为没有这样的函数（"srv.Files.Get(folderId).DriveId undefined (type *drive.FilesGetCall has no field or method DriveId)"）。
我尝试通过使用更复杂的List方法来解决这个问题：
res, err := srv.Files.List().Q("id = '"+folderId+"' and mimeType = 'application/vnd.google-apps.folder'").SupportsAllDrives(true).IncludeItemsFromAllDrives(true).Corpora("drive").DriveId(driveId).Do()
但是在运行时会出现"googleapi: Error 400: Invalid Value, invalid"错误。我可以使用name = '<我的文件夹名称>'，但这显然不好，因为可能存在重复的名称。
获取共享驱动器中文件夹的正确方法是什么？
英文:
I'm trying to retrieve a specific folder based on a driveId and a folderId. I can easily retrieve a folder by its ID if it's in the user's drive like so:
folder, err := srv.Files.Get(folderId).Do()
If the folderId I pass refers to a folder in a shared drive, then I get a 404 with a message like "googleapi: Error 404: File not found: 1abcdefgh23456789., notFound".
Ideally, I'm looking for something like:
folder, err := srv.Files.Get(folderId).DriveId(driveId).Do()
But that fails because there's no such function ("srv.Files.Get(folderId).DriveId undefined (type *drive.FilesGetCall has no field or method DriveId").
I've tried to workaround this by using the more complex List method:
res, err := srv.Files.List().Q("id = '" + folderId + "' and mimeType = 'application/vnd.google-apps.folder'").SupportsAllDrives(true).IncludeItemsFromAllDrives(true).Corpora("drive").DriveId(driveId).Do()
But that fails at runtime with "googleapi: Error 400: Invalid Value, invalid". I can use name = '<my folder name>' but that's obviously not good because there could be duplicate names.
What is the proper way to get a folder in a shared drive by its ID?
答案1
得分: 1
你现在所做的是正确的。搜索时的 Q 参数非常有限，目前没有其他方法可以仅请求剪切驱动。
我怀疑你需要在本地进行排序。
file resource 有一个名为 drive id 的字段，你可以检查它。确保将其添加到 fields 中，如果它没有作为响应的一部分返回。
英文:
What you are doing is currently correct. The Q parameter for searching is very limited and there is no other way currently to request just the sheared drive.
I suspect what you will need to do is sort though them locally
The file resource has a field called drive id that you could check. Make sure that you add it to fields if its not returning as part of your response.
答案2
得分: 0
要获取位于共享驱动器上的文件，您需要将参数supportsAllDrives设置为true。
请参阅文档。
英文:
To obtain a file located on a shared Drive, you need to set the parameter supportsAllDrives to true
See documentation.
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