private async void InitAsync()
{
try
{
UserDialogs.Instance.ShowLoading(null, MaskType.None);
HttpClient client = new HttpClient();
if (!string.IsNullOrEmpty(Settings.Token))
{
string _ContentType = "application/json";
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue(_ContentType));
client.DefaultRequestHeaders.Add("Authorization", $"Token {Settings.Token}");
}
client.Timeout = TimeSpan.FromMinutes(5);
try
{
var result = await client.GetAsync(Links.QrCodeValidation);
if ((int)result.StatusCode == 200)
{
var jsonString = result.Content.ReadAsStringAsync().Result;
QRResult = JsonConvert.DeserializeObject <QRResult>(jsonString);
if (QRResult.bookingStatus == 0)
{
UserDialogs.Instance.HideLoading();
await DialogService.DisplayAlertAsync("", QRResult.message, "OK");
}
else if (QRResult.bookingStatus == 2)
{
UserDialogs.Instance.HideLoading();
await DialogService.DisplayAlertAsync("", QRResult.message, "OK");
}
else if (QRResult.bookingStatus == 1)
{
Settings.QrUserName = QRResult.QrUserName;
NavigationService.GoBackAsync();
await NavigationService.NavigateAsync("ScannerSuccess");
//BusinessDetail = JsonConvert.DeserializeObject<BusinessDetail>(jsonString);
UserDialogs.Instance.HideLoading();
}
}
else
{
UserDialogs.Instance.HideLoading();
//await NavigationService.NavigateAsync("ScannerFail");
var a = await DialogService.DisplayAlertAsync("", "error!, This Booking seems not belongs to your account", "OK", "Cancel");
CustomScanPage.zxing.IsAnalyzing = true;
//await NavigationService.NavigateAsync(new Uri("http://www.testapp.com/Home", UriKind.Absolute));
//await NavigationService.NavigateAsync("CustomScanPage");
}
}
finally
{
client.Dispose();
}
}
catch (Exception e)
{
UserDialogs.Instance.HideLoading();
await DialogService.DisplayAlertAsync("", e.Message, "OK");
}
}