google: Retrieve all the groups for a user

The list of groups is paginated (default page is 200), so when a user
has more than 200 groups, only the first 200 are retrieve.

This change is retrieving all the groups for a user by querying all the
pages.
This commit is contained in:
Fabrice Rabaute 2020-01-14 12:18:39 -08:00
parent 1cdb2b1d74
commit b85d7849ad
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@ -240,17 +240,26 @@ func (c *googleConnector) createIdentity(ctx context.Context, identity connector
// getGroups creates a connection to the admin directory service and lists
// all groups the user is a member of
func (c *googleConnector) getGroups(email string) ([]string, error) {
groupsList, err := c.adminSrv.Groups.List().UserKey(email).Do()
var userGroups []string
var err error
groupsList := &admin.Groups{}
for {
groupsList, err = c.adminSrv.Groups.List().
UserKey(email).PageToken(groupsList.NextPageToken).Do()
if err != nil {
return nil, fmt.Errorf("could not list groups: %v", err)
}
var userGroups []string
for _, group := range groupsList.Groups {
// TODO (joelspeed): Make desried group key configurable
userGroups = append(userGroups, group.Email)
}
if groupsList.NextPageToken == "" {
break
}
}
return userGroups, nil
}