public static async Task <HttpResponseMessage> ServerCreateTable()
{
var endpoint = new Uri(WebApi + "tables");
var requestString = JsonConvert.SerializeObject(
new
{
table_number = Table,
status = Status.ToString(),
tip = TipAmount,
waiter = WaiterId
});
var content = new StringContent(requestString, Encoding.UTF8, "application/json");
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12 | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls;
HttpResponseMessage responseMessage = null;
try
{
responseMessage = await Client.PostAsync(endpoint, content);
}
catch (Exception ex)
{
if (responseMessage == null)
{
responseMessage = new HttpResponseMessage();
}
responseMessage.StatusCode = HttpStatusCode.InternalServerError;
responseMessage.ReasonPhrase = $"RestHttpClient.SendRequest failed: {ex}";
Toast.MakeText(Application.Context, "Server error!", ToastLength.Short).Show();
}
return(responseMessage);
}
private string SetFriendlyStatus(int status)
{
CultureInfo cultureInfo = Thread.CurrentThread.CurrentCulture;
TextInfo textInfo = cultureInfo.TextInfo;
EStatus eStatus = (EStatus)status;
return(textInfo.ToTitleCase(eStatus.ToString().ToLower().Replace("_", " ")));
}
private void EndResult(ActionExecutingContext filterContext, EStatus status)
{
JsonResult result = new JsonResult();
result.JsonRequestBehavior = JsonRequestBehavior.AllowGet;
result.Data = new { code = (int)status, msg = status.ToString() };
filterContext.Result = result;
return;
}
/// <summary>
/// This fucntion set up string value for status to print.
/// </summary>
/// <param name="label"></param>
/// <param name="status"></param>
public static void SetStatusText(ref Label label, EStatus status)
{
label.Text = status.ToString();
switch (status)
{
case EStatus.InProgress:
SetDetails(ref label, (int)status);
break;
case EStatus.Done:
SetDetails(ref label, (int)status);
break;
case EStatus.Canceled:
SetDetails(ref label, (int)status);
break;
default:
SetDetails(ref label, (int)status);
break;
}
}
public static async Task <HttpResponseMessage> ServerRequestWaiter()
{
int c = CanceledCounter;
await Task.Delay(5000);
if (CanceledCounter > c)
{
Toast.MakeText(Application.Context, "Your command has been canceled!", ToastLength.Long).Show();
return(null);
}
Status = EStatus.Waiting;
var endpoint = new Uri(WebApi + "tables/" + Table);
var requestString = JsonConvert.SerializeObject(
new
{
status = Status.ToString()
});
var content = new StringContent(requestString, Encoding.UTF8, "application/json");
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12 | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls;
HttpResponseMessage responseMessage = null;
try
{
responseMessage = await Client.PutAsync(endpoint, content);
}
catch (Exception ex)
{
if (responseMessage == null)
{
responseMessage = new HttpResponseMessage();
}
responseMessage.StatusCode = HttpStatusCode.InternalServerError;
responseMessage.ReasonPhrase = $"RestHttpClient.SendRequest failed: {ex}";
Toast.MakeText(Application.Context, "Server error!", ToastLength.Short).Show();
}
return(responseMessage);
}
