public OnlineAddView()
{
InitializeComponent();
Task.Run(() =>
{
sharePointInformation = ApplicationState.GetValue <SharePointInformation>("SharePointInformation");
if (sharePointInformation != null && !string.IsNullOrEmpty(sharePointInformation?.Username))
{
password = PortableCryptography.Decrypt(sharePointInformation.EncryptedPassword, sharePointInformation.Username);
username = sharePointInformation.Username;
siteUrl = sharePointInformation.SiteUrl;
isOnlineSite = sharePointInformation.IsSharePointOnline;
// create SharePoint Client
sharePointDataService = new SharePointDataService(username, password, siteUrl, isOnlineSite);
var listCollection = sharePointDataService.GetAllLists() as ListCollection;
Dispatcher.Invoke(() =>
{
dtSharePointLists.ItemsSource = listCollection;
grdLoadingOverlay.Visibility = Visibility.Hidden;
});
}
else
{
Dispatcher.Invoke(() =>
{
// For now, if we get to this screen without credentials, just push backwards.
btnBackNav_Click(this, null);
});
}
});
}
private void btnRefresh_Click(object sender, RoutedEventArgs e)
{
grdLoadingOverlay.Visibility = Visibility.Visible;
Task.Run(() =>
{
if (sharePointInformation != null && !string.IsNullOrEmpty(sharePointInformation?.Username))
{
password = PortableCryptography.Decrypt(sharePointInformation.EncryptedPassword, sharePointInformation.Username);
username = sharePointInformation.Username;
siteUrl = sharePointInformation.SiteUrl;
isOnlineSite = sharePointInformation.IsSharePointOnline;
// create SharePoint Client
sharePointDataService = new SharePointDataService(username, password, siteUrl, isOnlineSite);
var listCollection = sharePointDataService.GetAllLists() as ListCollection;
Dispatcher.Invoke(() =>
{
dtSharePointLists.ItemsSource = listCollection;
grdLoadingOverlay.Visibility = Visibility.Hidden;
});
}
});
}
private void CheckForSharePointInfo()
{
// start with a false remember me value
ApplicationState.SetValue("RememberMe", false);
// Check IO
var currDirectory = Environment.CurrentDirectory;
var directoryPath = currDirectory + App.Directory;
var fileName = directoryPath + App.Filename;
var encryptedJson = string.Empty;
try
{
encryptedJson = File.ReadAllText(fileName);
}
catch
{
ApplicationState.SetValue("ShowOnlineButton", false);
return;
}
var decryptedJson = PortableCryptography.Decrypt(encryptedJson, "StoredValues");
var sharePointInfo = JsonConvert.DeserializeObject <SharePointInformation>(decryptedJson);
if (sharePointInfo != null && !string.IsNullOrEmpty(sharePointInfo?.Username))
{
ApplicationState.SetValue("SharePointInformation", sharePointInfo);
ApplicationState.SetValue("RememberMe", true);
ApplicationState.SetValue("ShowOnlineButton", true);
}
}
public SettingsView()
{
InitializeComponent();
var spInfo = ApplicationState.GetValue <SharePointInformation>("SharePointInformation");
// we only need to check if one exists, as this form only submits data if all three are provided.
if (spInfo != null && !string.IsNullOrEmpty(spInfo?.Username))
{
tbSPPasssword.Password = PortableCryptography.Decrypt(spInfo.EncryptedPassword, spInfo.Username);
tbSPUsername.Text = spInfo.Username;
tbSiteURL.Text = spInfo.SiteUrl;
chkOnline.IsChecked = spInfo.IsSharePointOnline;
chkRemember.IsChecked = ApplicationState.GetValue <bool>("RememberMe");
ApplicationState.SetValue("ShowOnlineButton", true);
}
}
private void SetUpSharePointDataService(bool synchronous)
{
if (!synchronous)
{
Task.Run(() =>
{
var sharePointInformation = ApplicationState.GetValue <SharePointInformation>("SharePointInformation");
if (sharePointInformation != null && !string.IsNullOrEmpty(sharePointInformation?.Username))
{
var password = PortableCryptography.Decrypt(sharePointInformation.EncryptedPassword, sharePointInformation.Username);
var username = sharePointInformation.Username;
var siteUrl = sharePointInformation.SiteUrl;
var isOnlineSite = sharePointInformation.IsSharePointOnline;
// create SharePoint Client
try
{
SharePointDataService = new SharePointDataService(username, password, siteUrl, isOnlineSite);
}
catch (Exception ex)
{
//IdcrlException: The sign-in name or password does not match one in the Microsoft account system.
var innerEx = ex.InnerException?.Message;
if (!string.IsNullOrEmpty(innerEx))
{
RootWindow.MessageQueue.Enqueue("Failed attempting to connect to SharePoint isntance: " + innerEx);
}
}
Dispatcher.Invoke(() =>
{
// make a note of our failed lists.
miLeftSubmitToSharePoint.IsEnabled = true;
miRightSubmitToSharePoint.IsEnabled = true;
});
}
else
{
Dispatcher.Invoke(() =>
{
// make a note of our failed lists.
miLeftSubmitToSharePoint.IsEnabled = false;
miRightSubmitToSharePoint.IsEnabled = false;
});
}
});
}
else
{
var sharePointInformation = ApplicationState.GetValue <SharePointInformation>("SharePointInformation");
if (sharePointInformation != null && !string.IsNullOrEmpty(sharePointInformation?.Username))
{
var password = PortableCryptography.Decrypt(sharePointInformation.EncryptedPassword, sharePointInformation.Username);
var username = sharePointInformation.Username;
var siteUrl = sharePointInformation.SiteUrl;
var isOnlineSite = sharePointInformation.IsSharePointOnline;
// create SharePoint Client
try
{
SharePointDataService = new SharePointDataService(username, password, siteUrl, isOnlineSite);
}
catch (Exception ex)
{
//IdcrlException: The sign-in name or password does not match one in the Microsoft account system.
var innerEx = ex.InnerException?.Message;
if (!string.IsNullOrEmpty(innerEx))
{
RootWindow.MessageQueue.Enqueue("Failed attempting to connect to SharePoint isntance: " + innerEx);
}
}
// make a note of our failed lists.
miLeftSubmitToSharePoint.IsEnabled = true;
miRightSubmitToSharePoint.IsEnabled = true;
}
else
{
// make a note of our failed lists.
miLeftSubmitToSharePoint.IsEnabled = false;
miRightSubmitToSharePoint.IsEnabled = false;
}
}
}
private void btnSave_Click(object sender, RoutedEventArgs e)
{
tbSPPasssword.IsEnabled = false;
tbSPUsername.IsEnabled = false;
tbSiteURL.IsEnabled = false;
if (ValidateInputs())
{
var pass = tbSPPasssword.Password;
var user = tbSPUsername.Text.TrimEnd().TrimStart();
var url = tbSiteURL.Text.TrimEnd().TrimStart();
// encrypt sensitive information.
var encryptedPass = PortableCryptography.Encrypt(pass, user);
SharePointInformation sharePointInformation = new SharePointInformation
{
EncryptedPassword = encryptedPass,
SiteUrl = url,
Username = user,
IsSharePointOnline = (bool)chkOnline.IsChecked
};
// Store information to memory.
ApplicationState.SetValue("SharePointInformation", sharePointInformation);
var currDirectory = Environment.CurrentDirectory;
var directoryPath = currDirectory + App.Directory;
var fileName = directoryPath + App.Filename;
if (chkRemember.IsChecked == true)
{
// In order to remember, we need to store an encrypted configuration file.
var json = JsonConvert.SerializeObject(sharePointInformation);
var encryptedJson = PortableCryptography.Encrypt(json, "StoredValues");
if (!Directory.Exists(directoryPath))
{
Directory.CreateDirectory(directoryPath);
}
File.WriteAllText(fileName, encryptedJson);
ApplicationState.SetValue("RememberMe", true);
}
else
{
if (Directory.Exists(directoryPath))
{
if (File.Exists(fileName))
{
File.Delete(fileName);
}
}
ApplicationState.SetValue("RememberMe", false);
}
ApplicationState.SetValue("ShowOnlineButton", true);
RootWindow.MessageQueue.Enqueue("SharePoint information successfully saved.");
}
tbSPPasssword.IsEnabled = true;
tbSPUsername.IsEnabled = true;
tbSiteURL.IsEnabled = true;
}
