protected async override void OnStart()
{
// Handle when your app starts
IEnumerable <string> collection = await fileEngine.GetFilesAsync();
if (collection.Contains("AccessToken"))
{
accessToken = await fileEngine.ReadTextAsync("AccessToken");
}
//User already login then navigate to Dashboard
if (string.IsNullOrEmpty(accessToken))
{
MainPage = new NavigationPage(new MainPage());
}
else
{
MainPage = new NavigationPage(new DashboardPage());
}
}
public Task <string> ReadTextAsync(string storedText)
{
return(fileEngine.ReadTextAsync(storedText));
}