Not able to download a file from OneDrive

问题

According to Microsoft Graph's documentation, the API to download file contents of a file in my OneDrive is:

/beta/me/drive/items/01UG2T5D6KU5GACQUPCFE3AMTN47BTTSA6/content 

however it is returning

Failure - Status Code 0,    
{
    "isTrusted": true
}

If I just do

/beta/me/drive/items/01UG2T5D6KU5GACQUPCFE3AMTN47BTTSA6

it returns the correct file metadata - so this means the file exists so any clues why Graph cannot fetch the content

回答1:

You could use GET /drives/{drive-id}/items/{item-id}/content

Ref: https://developer.microsoft.com/en-us/graph/docs/api-reference/v1.0/api/driveitem_get_content

If you're using Dotnet SDK for Graph, you could use

graphServiceClient.Me.Drive.Root.ItemWithPath(itemPath).Content.Request().GetAsync();

来源：https://stackoverflow.com/questions/51137121/not-able-to-download-a-file-from-onedrive