public static bool Move(IHierarchyItem item, IFolder target, string newName,
bool overwrite, LockCollection locks)
{
string sourcePath = item.Href.AbsolutePath;
bool isSourceFolder = item is IFolder;
List <LockUriTokenPair> lockPairs = GetLockPairs(item, locks);
try
{
item.MoveTo(target, newName, overwrite,
(lockPairs != null) ? lockPairs.ToArray() : null);
ChangeLocks(sourcePath, isSourceFolder, target, newName, locks);
return(true);
}
catch (WebDavException ex)
{
WebDavHttpException exept = ex as WebDavHttpException;
if (exept == null || exept.Multistatus.Responses.Length == 0)
{
Informator.ShowError(item.DisplayName + ": " + ex.Message);
}
else
{
return(false);
}
return(false);
}
catch (Exception)
{
return(false);
}
}
public static bool UpdateToVersion(IResource item, IVersion version, string lockToken)
{
try
{
if (lockToken != null)
{
item.UpdateToVersion(version, lockToken);
}
else
{
item.UpdateToVersion(version);
}
return(true);
}
catch (Exception e)
{
WebDavHttpException ex = e as WebDavHttpException;
string status = (ex != null && ex.Status != null)
? "\nStatus: " + ex.Status.Description
: string.Empty;
Informator.ShowError(item.DisplayName + ": " + e.Message + status);
return(false);
}
}
/// <summary>
/// Event handler to process WebDAV errors.
/// If server returns 401 or 302 response here we show the login dialog.
/// </summary>
/// <param name="sender">Request to the WebDAV server.</param>
/// <param name="e">WebDAV error details.</param>
private static void DavClient_WebDavError(IWebRequestAsync sender, WebDavErrorEventArgs e)
{
WebDavHttpException httpException = e.Exception as WebDavHttpException;
log.Info($"\n{httpException?.Status.Code} {httpException?.Status.Description} {e.Exception.Message} ");
if (httpException != null)
{
switch (httpException.Status.Code)
{
// 302 redirect to login page.
case 302:
if (loginRetriesCurrent < loginRetriesMax)
{
loginRetriesCurrent++;
// Show login dialog.
// Azure AD can not navigate directly to login page - failed corelation.
//string loginUrl = ((Redirect302Exception)e.Exception).Location;
//Uri url = new System.Uri(loginUrl, System.UriKind.Absolute);
Uri failedUri = (e.Exception as WebDavHttpException).Uri;
WebDAVDrive.UI.WebBrowserLogin webBrowserLogin = null;
Thread thread = new Thread(() => {
webBrowserLogin = new WebDAVDrive.UI.WebBrowserLogin(failedUri, e.Request, DavClient, log);
webBrowserLogin.Title = Settings.ProductName;
webBrowserLogin.ShowDialog();
});
thread.SetApartmentState(ApartmentState.STA);
thread.Start();
thread.Join();
/*
* if (loginForm.Cookies != null)
* {
* // Attach cookies to all future requests.
* DavClient.CookieContainer.Add(loginForm.Cookies);
* e.Result = WebDavErrorEventResult.Fail;
*
* // Set successful response and continue processing.
* e.Response = loginForm.Response;
* e.Result = WebDavErrorEventResult.ContinueProcessing;
*
* // Alternatively you can modify this request, attaching cookies or headers, and replay it.
* //e.Request.CookieContainer.Add(loginForm.Cookies);
* //e.Result = WebDavErrorEventResult.Repeat;
* }
*/
}
break;
// Challenge-responce auth: Basic, Digest, NTLM or Kerberos
case 401:
if (loginRetriesCurrent < loginRetriesMax)
{
Uri failedUri = (e.Exception as WebDavHttpException).Uri;
Windows.Security.Credentials.PasswordCredential passwordCredential = CredentialManager.GetCredentials(Settings.ProductName, log);
if (passwordCredential != null)
{
passwordCredential.RetrievePassword();
DavClient.Credentials = new NetworkCredential(passwordCredential.UserName, passwordCredential.Password);
}
else
{
string login = null;
SecureString password = null;
bool dialogResult = false;
bool keepLogedin = false;
// Show login dialog
WebDAVDrive.UI.ChallengeLogin loginForm = null;
Thread thread = new Thread(() =>
{
loginForm = new WebDAVDrive.UI.ChallengeLogin();
((ChallengeLoginViewModel)loginForm.DataContext).Url = failedUri.OriginalString;
((ChallengeLoginViewModel)loginForm.DataContext).WindowTitle = Settings.ProductName;
loginForm.ShowDialog();
login = ((ChallengeLoginViewModel)loginForm.DataContext).Login;
password = ((ChallengeLoginViewModel)loginForm.DataContext).Password;
keepLogedin = ((ChallengeLoginViewModel)loginForm.DataContext).KeepLogedIn;
dialogResult = (bool)loginForm.DialogResult;
});
thread.SetApartmentState(ApartmentState.STA);
thread.Start();
thread.Join();
loginRetriesCurrent++;
if (dialogResult)
{
if (keepLogedin)
{
CredentialManager.SaveCredentials(Settings.ProductName, login, password);
}
DavClient.Credentials = new NetworkCredential(login, password);
}
}
}
break;
}
}
}
