private async void OnSearchPressed(object sender, EventArgs e)
{
SearchBar searchBar = (SearchBar)sender;
EbaySearch search = new EbaySearch(searchBar.Text);
string json = JsonConvert.SerializeObject(search);
HttpResponseMessage response = await GetProduct.GetProducts(json);
if (response.IsSuccessStatusCode)
{
string response_content = await response.Content.ReadAsStringAsync();
Products = JsonConvert.DeserializeObject <List <Product> >(response_content);
MyCollectionView.ItemsSource = Products;
}
else
{
if (response.StatusCode == System.Net.HttpStatusCode.BadGateway)
{
await DisplayAlert("Try Again!", "No connection with the server", "OK");
}
if (response.StatusCode == System.Net.HttpStatusCode.BadRequest)
{
await DisplayAlert("Try Again!", "Invalid request", "OK");
}
}
}