[英]Incomplete list of parents using Google Drive API
I'm looking to develop a web application using Google Drive API but I'm facing problems retrieving parents information about a file. 我希望使用Google Drive API开发Web应用程序,但是在检索有关文件的父母信息时遇到了问题。
I have a file called "File 1-1-1" that correspond to this path/tree structure : 我有一个名为“文件1-1-1”的文件,它对应于此路径/树结构:
"/Folder 1/Folder 1-1/File 1-1-1" “ /文件夹1 /文件夹1-1 /文件1-1-1”
Let's say this file has the ID "1234". 假设此文件的ID为“ 1234”。
When I ping Google API such as " https://www.googleapis.com/drive/v2/files/1234/parents ", all I get is this : 当我ping Google API(例如“ https://www.googleapis.com/drive/v2/files/1234/parents ”)时,我得到的只是这样:
{
'kind' : 'drive#parentList',
'etag' : etag,
'selfLink' : selfLink,
'items' : [
{
'kind' : 'drive#parentReference',
'id' : '123', // ID of Folder 1-1
'selfLink' : selfLink,
'parentLink' : parentLink,
'isRoot' : false
}]
}
And that's it!!! 就是这样!!!
No reference to Folder 1!! 没有引用文件夹1!
If I keep getting deeper in the tree structure, I have the same problem : only one parent is returned. 如果我继续深入树结构,那么我会遇到同样的问题:仅返回一个父级。
Is there anything I'm doing wrong? 我做错了什么吗?
Thanks for your help. 谢谢你的帮助。
Cheers. 干杯。
EDIT 1 : 编辑1:
I've already seen this question Google Drive API (PHP): some files missing parent reference but my files/folders are not shared so that's not the answer unfortunately... 我已经看到了这个问题Google Drive API(PHP):有些文件缺少父级引用,但是我的文件/文件夹没有共享,所以不幸的是,这不是答案...
Parents returns the direct parent(s), not all ascendents. 父母返回直接父母,而不是所有上升者。 Folder 1 is the parent of Folder 1-1, not of File 1-1-1. 文件夹1是文件夹1-1的父文件夹,而不是文件1-1-1的父文件夹。 To get all ascendents you need to walk the tree. 要获得所有提升者,您需要走树。
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