private async System.Threading.Tasks.Task loginAsync(String email, String pass)
{
token = await this.loginService.LoginTask(email, pass);
if (token != null)
{
await FilehanderService.WriteFile("token.txt", token);
navigation.currentLayout.checkToken();
this.Frame.Navigate(typeof(MainPage));
progress1.IsActive = false;
}
else
{
loginfail.Text = "Invalid information, Please login again!";
progress1.IsActive = false;
}
}
private async void btn_write_Click(object sender, RoutedEventArgs e)
{
var savePicker = new Windows.Storage.Pickers.FileSavePicker();
savePicker.SuggestedStartLocation =
Windows.Storage.Pickers.PickerLocationId.DocumentsLibrary;
//// Dropdown of file types the user can save the file as
savePicker.FileTypeChoices.Add("Plain Text", new List <string>()
{
".txt"
});
//// Default file name if the user does not type one in or select a file to replace
savePicker.SuggestedFileName = "New Document";
var file = await savePicker.PickSaveFileAsync();
if (file != null)
{
filename = txt_filename.Text;
String content = txt_content.Text;
FilehanderService.WriteFile(filename + ".txt", content);
}
}
private async void writeDataUser(String email, String pass)
{
await FilehanderService.WriteFile("email", email);
await FilehanderService.WriteFile("pass", pass);
}