Right now I've implemented this feature using "Google Documents List API". I know that this API is deprecated but for now it works.
(the code is not finished)
(...)
//var user = Session.getActiveUser().getUserLoginId() OR
var user = e.parameter.user_email
var TB_folder = e.parameter.TB_folder
var TB_sub_folder = e.parameter.TB_sub_folder
var base = 'https://docs.google.com/feeds/';
var fetchArgs = googleOAuth_('docs', base);
fetchArgs.method = 'POST';
var rawXml = "<?xml version='1.0' encoding='UTF-8'?>" + "<entry xmlns='http://www.w3.org/2005/Atom'>"
+ "<category scheme='http://schemas.google.com/g/2005#kind' "
+ "term='http://schemas.google.com/docs/2007#folder'/>"
+ "<title>" + TB_folder +"</title>"
+ "</entry>";
fetchArgs.payload = rawXml;
fetchArgs.contentType = 'application/atom+xml';
fetchArgs.contentLength = 245;
// POST a https://docs.google.com/feeds/default/private/full
var url = base + user + '/private/full/?v=3&alt=json';
var content = UrlFetchApp.fetch(url, fetchArgs).getContentText()
var json = Utilities.jsonParse(content)
var folder = json.entry.gd$resourceId.$t // -> I get "folder:folder_id"
var id_folder = folder.split(':')[1]
var folder_created_by = json.entry.gd$lastModifiedBy.email.$t
var folder_owner = json.entry.author['0'].email.$t
(...)
Now, you have the folder ID and can use it to create another subfolder or a file...
You need this function :
//Google oAuth
function googleOAuth_(name,scope) {
var oAuthConfig = UrlFetchApp.addOAuthService(name);
oAuthConfig.setRequestTokenUrl("https://www.google.com/accounts/OAuthGetRequestToken?scope="+scope);
oAuthConfig.setAuthorizationUrl("https://www.google.com/accounts/OAuthAuthorizeToken");
oAuthConfig.setAccessTokenUrl("https://www.google.com/accounts/OAuthGetAccessToken");
oAuthConfig.setConsumerKey("XXXXXXXX");
oAuthConfig.setConsumerSecret("XXXXXXXXXXXXXXXXXXX");
//oAuthConfig.setConsumerKey("anonymous");
//oAuthConfig.setConsumerSecret("anonymous");
return {oAuthServiceName:name, oAuthUseToken:"always"};
}
You can create a file or add a user to a file (add a wriker).
Now I want to implement this functionality with " Drive API " . If someone has done it would be nice to get some help.
Sergi