//private void InitSocket()
//{
// var business = ApplicationObject.App.Business;
// var ip = ConfigurationManager.AppSettings["OrderNotifyIp"];
// var port = int.Parse(ConfigurationManager.AppSettings["OrderNotifyPort"]);
// IPHostEntry ipHostInfo = Dns.GetHostEntry(ip);
// IPAddress ipAddress = ipHostInfo.AddressList[0];
// IPEndPoint remoteEP = new IPEndPoint(ipAddress, port);
// Socket = new Socket(remoteEP.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
// Socket.BeginConnect(remoteEP,
// new AsyncCallback(ConnectCallback), Socket);
// connectDone.WaitOne();
// if (!InitSuccess) return;
// Send(Socket, business.ID.ToString());
// Receive(Socket);
//}
//private void ConnectCallback(IAsyncResult ar)
//{
// try
// {
// Socket client = (Socket)ar.AsyncState;
// client.EndConnect(ar);
// connectDone.Set();
// }
// catch (Exception e)
// {
// MessageBox.Show("新订单提醒连接异常：" + e.Message);
// InitSuccess = false;
// connectDone.Set();
// }
//}
//private void Receive(Socket client)
//{
// try
// {
// StateObject state = new StateObject();
// state.workSocket = client;
// client.BeginReceive(state.buffer, 0, StateObject.BufferSize, 0, new AsyncCallback(ReceiveCallback), state);
// }
// catch (Exception e)
// {
// MessageBox.Show("新订单消息监听异常：" + e.Message);
// }
//}
//private void ReceiveCallback(IAsyncResult ar)
//{
// StateObject state = (StateObject)ar.AsyncState;
// Socket client = state.workSocket;
// try
// {
// var position = client.EndReceive(ar);
// string code = Encoding.UTF8.GetString(state.buffer, 0, position);
// var req = Request.GetOrder(code);
// var order = req.Result;
// if (order != null)
// {
// this.Dispatcher.Invoke(() =>
// {
// ApplicationObject.Print(order);
// });
// var filename = string.Empty;
// if (order.Status == Enum.OrderStatus.Payed)
// {
// filename = "1.mp3";
// }
// else if (order.Status == Enum.OrderStatus.Receipted)
// {
// filename = "2.mp3";
// }
// var player = new MediaPlayer();
// player.Open(new Uri("Assets/Video/" + filename, UriKind.Relative));
// player.Play();
// player.Volume = 1;
// }
// }
// catch (Exception e)
// {
// MessageBox.Show("新订单消息接收异常：" + e.Message);
// }
// finally
// {
// state.buffer = new byte[StateObject.BufferSize];
// client.BeginReceive(state.buffer, 0, StateObject.BufferSize, 0, new AsyncCallback(ReceiveCallback), state);
// }
//}
//private static void Send(Socket client, String data)
//{
// byte[] byteData = Encoding.ASCII.GetBytes(data);
// client.BeginSend(byteData, 0, byteData.Length, 0,
// new AsyncCallback(SendCallback), client);
//}
//private static void SendCallback(IAsyncResult ar)
//{
// try
// {
// Socket client = (Socket)ar.AsyncState;
// client.EndSend(ar);
// }
// catch (Exception e)
// {
// MessageBox.Show("新订单提示匹配异常：" + e.Message);
// }
//}
#endregion
#region websocket连接
/// <summary>
/// 初始化Socket连接
/// </summary>
//private void InitWebSocket()
//{
// socket = new WebSocket(socketLink);
// socket.Connect();
// socket.OnMessage += MessageHandler;
// socket.OnClose += (sender, e) =>
// {
// if (e.Code == 1000)
// {
// MessageBox.Show(e.Reason);
// }
// else
// {
// var isSuccess = Connect();
// if (!isSuccess)
// {
// IsConnect = false;
// PlayMedia("Assets/Video/4.mp3");
// //while (MessageBox.Show($"网络异常，新订单提醒已关闭，点击确定后重新连接", "通信异常", MessageBoxButton.YesNoCancel, MessageBoxImage.Warning) == MessageBoxResult.Yes)
// //{
// // if(Connect())
// // {
// // MessageBox.Show("已成功连接");
// // break;
// // }
// //}
// ThreadPool.QueueUserWorkItem(obj =>
// {
// var index = 0;
// var control = (MainWindow)obj;
// while (!control.IsConnect)
// {
// if (InternetGetConnectedState(out index, 0))
// {
// ((Control)obj).Dispatcher.Invoke(() =>
// {
// var result = Connect();
// if (result)
// {
// MessageBox.Show("新订单提醒已恢复正常");
// control.IsConnect = true;
// return;
// }
// });
// }
// }
// }, this);
// }
// }
// };
//}
///// <summary>
///// 连接断开后重新连接
///// </summary>
///// <returns></returns>
//private bool Connect()
//{
// // 尝试2次连接
// var times = 2;
// for (int i = 0; i < times; i++)
// {
// InitWebSocket();
// if (socket.ReadyState == WebSocketState.Open)
// {
// return true;
// }
// // 每次连接后等待10秒再连
// Thread.Sleep(10000);
// }
// return false;
//}
private async void MessageHandler(object sender, MessageEventArgs e)
{
try
{
var buffer = new byte[512];
var code = e.Data;
code = code.Split('|')[0];
var order = await Request.GetOrder(code);
this.Dispatcher.Invoke(() =>
{
var filename = string.Empty;
if (order.Status == Enum.OrderStatus.Payed)
{
filename = "1.mp3";
}
else
{
filename = "2.mp3";
}
PlayMedia("Assets/Video/" + filename);
ApplicationObject.Print(order);
}, DispatcherPriority.Normal);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private async void HandleOrder(object sender, EventArgs e)
{
try
{
using (var client = new HttpClient())
{
var res = await client.GetAsync(orderUrl);
res.EnsureSuccessStatusCode();
var content = await res.Content.ReadAsStringAsync();
var result = JsonConvert.DeserializeObject <JsonData>(content);
if (result.Data == null)
{
return;
}
var data = (JArray)result.Data;
var orders = new List <Order>();
foreach (string item in data)
{
orders.Add(JsonConvert.DeserializeObject <Order>(item));
}
var firstOrder = orders[0];
this.Dispatcher.Invoke(() =>
{
var filename = string.Empty;
if (firstOrder.Status == Enum.OrderStatus.Payed)
{
filename = "1.mp3";
}
else
{
filename = "2.mp3";
}
PlayMedia("Assets/Video/" + filename);
}, DispatcherPriority.Normal);
orders.ForEach(order =>
{
ApplicationObject.Print(order);
});
}
}
catch (Exception ex)
{
if (isError)
{
return;
}
//isError = true;
//var result = MessageBox.Show("读取新订单错误：" + ex.Message, "提示", MessageBoxButton.OK);
//if (result == MessageBoxResult.OK)
//{
// isError = false;
//}
AutoClosingMessageBox.Show("读取新订单错误：" + ex.Message, "提示", 3000);
}
}
private void Print(object sender, RoutedEventArgs e)
{
var parent = LogicalTreeHelper.GetParent(e.OriginalSource as Button) as StackPanel;
var order = parent.DataContext as Model.Order;
if (ApplicationObject.App.Printers.Count == 0)
{
MessageBox.Show("没有配置任何打印机");
return;
}
ApplicationObject.Print(order);
}
private async void HandleOrder(object sender, EventArgs e)
{
try
{
var result = await Request.HttpRequest(orderUrl);
var json = JsonConvert.DeserializeObject <JsonData>(result);
if (json.Data == null)
{
return;
}
var data = (JArray)json.Data;
var orders = new List <Order>();
foreach (string item in data)
{
orders.Add(JsonConvert.DeserializeObject <Order>(item));
}
var firstOrder = orders[0];
this.Dispatcher.Invoke(() =>
{
var filename = string.Empty;
if (firstOrder.Status == Enum.OrderStatus.Payed)
{
filename = "1.mp3";
}
else
{
filename = "2.mp3";
}
PlayMedia("Assets/Video/" + filename);
}, DispatcherPriority.Normal);
orders.ForEach(order =>
{
ApplicationObject.Print(order);
});
}
catch (Exception ex)
{
if (isError)
{
return;
}
//AutoClosingMessageBox.Show("读取新订单错误：" + ex.Message, "提示", 3000);
}
}
private async void HandleOrder(object sender, EventArgs e)
{
try
{
var result = await Request.HttpRequestAsync(orderUrl);
var json = JsonConvert.DeserializeObject <JsonData <JObject> >(result);
// 本地订单
var local = json.Data["local"];
if (local.HasValues)
{
var orders = new List <Order>();
foreach (string item in local)
{
orders.Add(JsonConvert.DeserializeObject <Order>(item));
}
var firstOrder = orders[0];
this.Dispatcher.Invoke(() =>
{
var filename = string.Empty;
if (firstOrder.Status == OrderStatus.Payed)
{
filename = "1.mp3";
}
else
{
filename = "2.mp3";
}
PlayMedia("Assets/Video/" + filename);
}, DispatcherPriority.Normal);
orders.ForEach(order =>
{
if (order.Products == null || order.Products.Count == 0)
{
return;
}
ApplicationObject.Print(order);
});
}
// 第三方订单
var third = json.Data["third"];
try
{
if (third.HasValues)
{
var orders = new List <ThirdOrder>();
foreach (string item in third)
{
orders.Add(JsonConvert.DeserializeObject <ThirdOrder>(item));
}
orders.ForEach(order =>
{
if (order.ThirdOrderProducts == null || order.ThirdOrderProducts.Count == 0)
{
return;
}
ApplicationObject.Print(order);
});
}
}
catch (Exception ex)
{
MessageBox.Show("第三方订单打印错误：" + ex);
}
}
catch (Exception ex)
{
if (isError)
{
return;
}
//AutoClosingMessageBox.Show("读取新订单错误：" + ex.Message, "提示", 3000);
}
}
private async void Print(object obj)
{
var order = await Request.GetOrderDetail(ID);
ApplicationObject.Print(order, int.Parse(obj.ToString()));
}