public async Task GetSuperheroes()
{
IsLoading = true;
try
{
var superheroesJson = await _customHttpClient.GetStringAsync("superhero");
var superheroes = JsonConvert.DeserializeObject <Superhero[]>(superheroesJson);
Superheroes.Clear();
foreach (var hero in superheroes)
{
Superheroes.Add(hero);
}
}
catch (HttpRequestException ex) when(ex.Message.Contains("304"))
{
// Intentionally left blank, 304 response is fine
}
finally
{
IsLoading = false;
}
}
private async Task LoadSuperheroes()
{
var superheroes = await _backendService.GetSuperheroes();
Superheroes.Clear();
foreach (var hero in superheroes)
{
Superheroes.Add(hero);
}
}
private void LoadSuperheroes()
{
_backendService.GetSuperheroes().Subscribe((superheroes) =>
{
Superheroes.Clear();
foreach (var hero in superheroes)
{
Superheroes.Add(hero);
}
});
}