public static string InitTreeView(string accessToken, string refreshToken)
{
try
{
// Make the Auth request to Google
SpreadsheetsService sheetsService = GoogleOAuth2.GoogleAuthSheets(accessToken, refreshToken);
if (sheetsService == null)
{
return("");
}
// Get list of sheets
DriveService driveService = GoogleOAuth2.GoogleAuthDrive(accessToken, refreshToken);
if (driveService == null)
{
return("");
}
List <GoogleSheet> sheetList = GoogleDriveHelpers.GoogleRetrieveAllSheets(sheetsService);
GoogleFolder root = GoogleDriveHelpers.GoogleRetrieveSheetTree(driveService, null, ref sheetList);
System.Xml.Serialization.XmlSerializer x = new System.Xml.Serialization.XmlSerializer(root.GetType());
//using (var stream = new StreamWriter(@"", false))
//{
// x.Serialize(stream, root);
//}
string xmlStr = GoogleDriveHelpers.SerializeXml <GoogleFolder>(root);
xmlStr = xmlStr.Replace("<Children>", "").Replace("<Children />", "").Replace("</Children>", "");
xmlStr = xmlStr.Replace("<Sheets>", "").Replace("<Sheets />", "").Replace("</Sheets>", "");
return(xmlStr);
}
catch (Exception ex)
{
return("");
}
}
