查找文件的父级ID：Google Drive API V3 [英] Find file's parent id : Google Drive API V3
问题描述
今天我将Drive API升级到V3后，我找到了找到父级的方法所选文件。如果你有相关的文件的文件ID是否有问题，那么， 文件：获取您需要添加字段即父母和文件ID。
请求
GET
https://www.googleapis.com/drive/v3 / files / 0B5pJkOVaKccENWNNcFFaU2lSM0E？fields = parents& key = {YOUR_API_KEY}
返回
{parents：[0B5pJkOVaKccEYW5lVHBKd1Zwc28]}
实际上是一个文件ID。请记住文件和目录在Drive中是一样的。
再次执行files.get
GET
https://www.googleapis.com/drive / v3 / files / 0B5pJkOVaKccEYW5lVHBKd1Zwc28？key = {YOUR_API_KEY}
结果
{kind：drive＃file，id：0B5pJkOVaKccEYW5lVHBKd1Zwc28，
name：SiteBackups，mimeType：
application / vnd.google-apps.folder}
Today after I updated my Drive API to V3, I dint find any method to find the parent of the selected file . Is the rest endpoint to fetch json related to parent's info changed?
If you have the file id of the file in question then Files: get you need to add fields ie parents along with the file id.
Request
GET https://www.googleapis.com/drive/v3/files/0B5pJkOVaKccENWNNcFFaU2lSM0E?fields=parents&key={YOUR_API_KEY}
Returns
{ "parents": [ "0B5pJkOVaKccEYW5lVHBKd1Zwc28" ] }
The result is actually a file id. Remember files and directories are the same in Drive.
Do files.get again
GET https://www.googleapis.com/drive/v3/files/0B5pJkOVaKccEYW5lVHBKd1Zwc28?key={YOUR_API_KEY}
Results
{ "kind": "drive#file", "id": "0B5pJkOVaKccEYW5lVHBKd1Zwc28", "name": "SiteBackups", "mimeType": "application/vnd.google-apps.folder" }
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