public static string GetGooglePhotoFolderId(Action<string> logText = null)
{
if (_googlePhotoFolderId != null)
return _googlePhotoFolderId;
List<string> sugestionNames = new List<string>() { "Google Photos", "Google Фото", "Google Photo" };
var local = GetSavedName();
if (!String.IsNullOrWhiteSpace(local))
sugestionNames.Insert(0, local);
var photoFolders = new List<Google.Apis.Drive.v2.Data.File>();
while (true)
{
try
{
if (logText != null)
{
logText("Login on google.");
if (!Directory.Exists(GoogleDriveClient.CredPath))
logText("New browser window will appear. You should click accept for work with app.");
}
var google = new GoogleDriveClient();
if (logText != null)
logText("Login Ok.");
foreach (var sg in sugestionNames)
{
photoFolders = google.GetDirectories(sg, "root");
if (photoFolders.Count > 0)
break;
}
}
catch (System.Threading.ThreadAbortException ex)
{
return null;
}
catch (Exception ex)
{
if (MessageBox.Show("Can't connect to google drive. Probably something wrong with your internet connection?\r\nTry again please.\r\n"+
"\r\nException Code:\r\n"+ex.ToString(),
"Warning", MessageBoxButtons.RetryCancel, MessageBoxIcon.Warning) ==
DialogResult.Retry)
continue;
else
return null;
}
break;
}
if (photoFolders.Count == 1)
return photoFolders[0].Id;
if (photoFolders.Count > 1)
{
MessageBox.Show("Unexpected error. Too many photo folders.\r\n Remove 'Google photos' folders, which is not needed.");
return null;
}
//Can't found photo folder
if (_thisForm == null || _thisForm.IsDisposed)
_thisForm = new GetGooglePhotosFolder();
_thisForm.FillGoogleDirs();
_thisForm.ShowDialog();
var result = _thisForm.result;
var resultName = _thisForm.resultName;
_thisForm.Dispose();
if (!String.IsNullOrWhiteSpace(result))
{
if (!String.IsNullOrWhiteSpace(resultName))
SetSavedName(resultName);
_googlePhotoFolderId = result;
}
return result;
}
public void FillGoogleDirs()
{
var google = new GoogleDriveClient();
var folders = google.GetDirectories(null, "root");
_dirs = new Dictionary<string, string>();
radioListBox.Items.Clear();
foreach (var folder in folders)
{
if (!_dirs.ContainsKey(folder.Title))
{
_dirs.Add(folder.Title, folder.Id);
radioListBox.Items.Add(folder.Title);
}
}
}