async void LogoutUserAsync()
{
logoutStatus.Text = "";
activityIndicator.IsVisible = true;
activityIndicator.IsRunning = true;
var httpTask = await Task.Run <string>(() => HttpRequestHandler.PostUserLogout());
var httpResult = httpTask.ToString();
if (httpResult == "Success")
{
logoutStatus.Text = "You have successfully logout! You will be redirected to tender page shortly.";
logoutStatus.TextColor = Color.Default;
logoutStatus.FontAttributes = FontAttributes.None;
await Task.Delay(500);
Application.Current.MainPage = new rootPage {
Detail = new NavigationPage(new loginPage())
};
}
else
{
logoutStatus.TextColor = Color.Red;
logoutStatus.FontAttributes = FontAttributes.None;
logoutStatus.Text = "Error: Logout Unsuccessful, " + httpResult;
}
activityIndicator.IsVisible = false;
activityIndicator.IsRunning = false;
}
async void RelogUserAsync()
{
logoutStatus.Text = "";
activityIndicator.IsVisible = true;
activityIndicator.IsRunning = true;
var httpTask = await Task.Run <string>(() => HttpRequestHandler.PostUserLogout());
var httpResult = httpTask.ToString();
if (httpResult == "Success")
{
//Clear user session
userSession.userLoginCookie = "";
userSession.username = "";
Settings.Username = string.Empty;
Settings.Password = string.Empty;
logoutStatus.Text = "Please re-login with your new password.";
logoutStatus.TextColor = Color.Default;
logoutStatus.FontAttributes = FontAttributes.None;
activityIndicator.IsVisible = false;
activityIndicator.IsRunning = false;
await Task.Delay(3000);
//App.Current.MainPage = new rootPage { Detail = new NavigationPage(new loginPage())
App.Current.MainPage = new rootPage();
var page = App.Current.MainPage as rootPage;
var loginPage = new loginPage();
page.changePage(loginPage);
}
else
{
logoutStatus.TextColor = Color.Red;
logoutStatus.FontAttributes = FontAttributes.None;
logoutStatus.Text = "Error: Logout Unsuccessful, " + httpResult;
}
activityIndicator.IsVisible = false;
activityIndicator.IsRunning = false;
}
