I'm trying to list all files inside all Shared Drives that were created within my organisation. Although, when I try to get the files of a specific drive, I get:
Error 403: The attempted action requires shared drive membership., teamDriveMembershipRequired
Which makes sense, because my user does not belong to that Shared Drive. I could impersonate a user that is an owner, and I assume that would work, although the Drives List (API I'm using to get the Shared Drives list) does not provide details about the owners of the shared drive.
If I impersonate an admin user or use a service account to get the DriveId I get the same 403 error.
package main
imports ...
func main() {
d := drive.New(drive.Service{
Ctx: ctx,
User: nil,
Query: "",
Limiter: &driveQuota,
})
driveList := d.GetDrivesList()
for _, sharedDrive := range driveList.Drives {
files := d.GetSharedDriveFiles(sharedDrive.Id)
for _, f := range files {
j, _ := f.MarshalJSON()
logrus.Println(string(j))
}
}
}
package drive
imports ...
func New(options Service) Service {
var c *http.Client
if options.User != nil {
c = client.New(options.Ctx, options.User.PrimaryEmail, drive.DriveScope)
} else {
apiUser := os.Getenv("API_USER")
c = client.New(options.Ctx, apiUser, drive.DriveScope)
}
srv, err := drive.NewService(options.Ctx, option.WithHTTPClient(c))
errorchecker.Check(err, "Unable to create Drive service")
return Service{srv, options.Ctx, options.User, options.Query, options.Limiter}
}
func (d *Service) GetDrivesList() *drive.DriveList {
srv := d.service
driveList, err := srv.Drives.List().UseDomainAdminAccess(true).Do()
errorchecker.Check(err, "Unable to get Drives list")
return driveList
}
func (d *Service) GetSharedDriveFiles(id string) []*drive.File {
srv := d.service
var sharedDriveFiles []*drive.File
listFiles := func(r *drive.FileList) error {
sharedDriveFiles = append(sharedDriveFiles, r.Files...)
return nil
}
err := srv.Files.List().Corpora("drive").DriveId(id).SupportsAllDrives(true).IncludeItemsFromAllDrives(true).Fields("files(id,ownedByMe,permissions,shared,sharingUser,trashed,properties,appProperties,name)").PageSize(1000).Pages(d.Ctx, listFiles)
errorchecker.Check(err, "Unable to get Shared Drive files")
return sharedDriveFiles
}
package client
imports ...
func New(ctx context.Context, subject interface{}, scope ...string) *http.Client {
cert := os.Getenv("CERT")
b, err := ioutil.ReadFile(cert)
errorchecker.Check(err, "Unable to read secret file")
config, err := google.JWTConfigFromJSON(b, scope...)
errorchecker.Check(err, "Unable to parse utils secret file to config")
if subject != nil {
config.Subject = subject.(string)
}
return config.Client(ctx)
}
