private async void navigateSignOut()
{
BaseAuthProvider provider = BaseAuthProvider.GetAuthProvider(GlobalAttributes.User.EProviderType);
this.IsBusy = true;
bool isLogOut = false;
if (App.Authenticator != null)
{
isLogOut = await App.Authenticator.SignOutAsync();
if (isLogOut)
{
UserItem.ClearUserToken();
await this.navigationService.NavigateAsync("/NavigationPage/SignIn");
}
}
this.IsBusy = false;
}
/// <summary>
/// First Process
/// </summary>
/// <returns>true: has userinfo false: none userinfo</returns>
public static async Task <bool> FirstProcess()
{
// First, get user info.
UserItem user = GlobalAttributes.User;
// If user info is null, return false.
if (user == null)
{
return(false);
}
// Whether that we can refresh
if (!await RefreshProfile())
{
UserItem.ClearUserToken();
return(false);
}
App.CurrentClient.CurrentUser = user.MobileServiceUser;
return(true);
}