upd

Added services description info
Added ZeroNetworkMonitor - show all services which connected to discovery

ZeroLevel.sln

@@ -27,7 +27,9 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Processor", "TestPipeLine\P
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Consumer", "TestPipeLine\Consumer\Consumer.csproj", "{931DEA89-42D1-4C06-9CB8-A3A0412093D6}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ZeroLevel.SQL", "ZeroLevel.SQL\ZeroLevel.SQL.csproj", "{D25EC1F0-3BD2-409C-8A01-8C8339D5835C}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ZeroLevel.SQL", "ZeroLevel.SQL\ZeroLevel.SQL.csproj", "{D25EC1F0-3BD2-409C-8A01-8C8339D5835C}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ZeroNetworkMonitor", "ZeroNetworkMonitor\ZeroNetworkMonitor.csproj", "{EECF6EA0-6D9C-4B69-9CA3-23357C04B84C}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -171,6 +173,18 @@ Global
 		{D25EC1F0-3BD2-409C-8A01-8C8339D5835C}.Release|x64.Build.0 = Release|Any CPU
 		{D25EC1F0-3BD2-409C-8A01-8C8339D5835C}.Release|x86.ActiveCfg = Release|Any CPU
 		{D25EC1F0-3BD2-409C-8A01-8C8339D5835C}.Release|x86.Build.0 = Release|Any CPU
+		{EECF6EA0-6D9C-4B69-9CA3-23357C04B84C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{EECF6EA0-6D9C-4B69-9CA3-23357C04B84C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{EECF6EA0-6D9C-4B69-9CA3-23357C04B84C}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{EECF6EA0-6D9C-4B69-9CA3-23357C04B84C}.Debug|x64.Build.0 = Debug|Any CPU
+		{EECF6EA0-6D9C-4B69-9CA3-23357C04B84C}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{EECF6EA0-6D9C-4B69-9CA3-23357C04B84C}.Debug|x86.Build.0 = Debug|Any CPU
+		{EECF6EA0-6D9C-4B69-9CA3-23357C04B84C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{EECF6EA0-6D9C-4B69-9CA3-23357C04B84C}.Release|Any CPU.Build.0 = Release|Any CPU
+		{EECF6EA0-6D9C-4B69-9CA3-23357C04B84C}.Release|x64.ActiveCfg = Release|Any CPU
+		{EECF6EA0-6D9C-4B69-9CA3-23357C04B84C}.Release|x64.Build.0 = Release|Any CPU
+		{EECF6EA0-6D9C-4B69-9CA3-23357C04B84C}.Release|x86.ActiveCfg = Release|Any CPU
+		{EECF6EA0-6D9C-4B69-9CA3-23357C04B84C}.Release|x86.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

ZeroLevel/Models/ZeroServiceInfo.cs

@@ -40,6 +40,9 @@ namespace ZeroLevel
         public string Version { get; set; }
         /// <summary>
         /// Service port
+        /// 
+        ///     TODO move port out to new class for discovery service
+        /// 
         /// </summary>
         [DataMember]
         public int Port { get; set; }

ZeroLevel/Services/Network/Contracts/IServer.cs

@@ -1,4 +1,6 @@
 using System;
+using System.Collections.Generic;
+using ZeroLevel.Network.SDL;
 
 namespace ZeroLevel.Network
 {
@@ -26,6 +28,8 @@ namespace ZeroLevel.Network
         bool ContainsHandlerInbox(string inbox);
         bool ContainsRequestorInbox(string inbox);
 
+        IEnumerable<InboxServiceDescription> CollectInboxInfo();
+
         event Action<ISocketClient> OnDisconnect;
         event Action<ExClient> OnConnect;
     }

ZeroLevel/Services/Network/Contracts/IServiceRoutesStorage.cs

@@ -16,6 +16,7 @@ namespace ZeroLevel.Network
         void Remove(IPEndPoint endpoint);
 
         IEnumerable<KeyValuePair<string, IPEndPoint>> GetAll();
+        IEnumerable<string> GetKeys();
 
         InvokeResult<IPEndPoint> Get(string key);
         InvokeResult<IEnumerable<IPEndPoint>> GetAll(string key);

ZeroLevel/Services/Network/Exchange.cs

@@ -5,6 +5,7 @@ using System.Net;
 using System.Threading;
 using System.Threading.Tasks;
 using ZeroLevel.Models;
+using ZeroLevel.Network.SDL;
 using ZeroLevel.Services.Serialization;
 
 namespace ZeroLevel.Network
@@ -654,17 +655,24 @@ namespace ZeroLevel.Network
         #region Host service
         public IRouter UseHost()
         {
-            return _cachee.GetServer(new IPEndPoint(IPAddress.Any, NetUtils.GetFreeTcpPort()), new Router());
+            return MakeHost(new IPEndPoint(IPAddress.Any, NetUtils.GetFreeTcpPort()));
         }
 
         public IRouter UseHost(int port)
         {
-            return _cachee.GetServer(new IPEndPoint(IPAddress.Any, port), new Router());
+            return MakeHost(new IPEndPoint(IPAddress.Any, port));
         }
 
         public IRouter UseHost(IPEndPoint endpoint)
         {
-            return _cachee.GetServer(endpoint, new Router());
+            return MakeHost(endpoint);
+        }
+
+        private IRouter MakeHost(IPEndPoint endpoint)
+        {
+            var server = _cachee.GetServer(endpoint, new Router());
+            server.RegisterInbox<ServiceDescription>("__service_description__", _ => CollectServiceDescription());
+            return server;
         }
         #endregion
 
@@ -977,6 +985,22 @@ namespace ZeroLevel.Network
         }
         #endregion
 
+        private ServiceDescription CollectServiceDescription()
+        {
+            return new ServiceDescription
+            {
+                ServiceInfo = this._owner?.ServiceInfo,
+                Inboxes = _cachee.ServerList
+                    .SelectMany(se => se
+                        .CollectInboxInfo()
+                        .Select(i =>
+                        {
+                            i.Port = se.LocalEndpoint.Port;
+                            return i;
+                        }))
+            };
+        }
+
         public void Dispose()
         {
             if (_update_discovery_table_task != -1)

ZeroLevel/Services/Network/Model/SDL/InboxKind.cs

@@ -0,0 +1,10 @@
+namespace ZeroLevel.Network.SDL
+{
+    public enum InboxKind
+    {
+        Handler = 0,
+        HandlerNoArgs = 1,
+        Reqeustor = 2,
+        ReqeustorNoArgs = 3,
+    }
+}

ZeroLevel/Services/Network/Model/SDL/InboxServiceDescription.cs

@@ -0,0 +1,50 @@
+using ZeroLevel.Services.Serialization;
+
+namespace ZeroLevel.Network.SDL
+{
+    public class InboxServiceDescription
+        : IBinarySerializable
+    {
+        public int Port { get; set; }
+        /// <summary>
+        ///  Inbox name
+        /// </summary>
+        public string Name { get; set; }
+        /// <summary>
+        /// Invoke targer type name
+        /// </summary>
+        public string Target { get; set; }
+        /// <summary>
+        /// Inbox kind (handler or requestor)
+        /// </summary>
+        public InboxKind InboxKind { get; set; }
+        /// <summary>
+        /// Inbox Incoming data type
+        /// </summary>
+        public InboxType IncomingType { get; set; }
+        /// <summary>
+        /// Inbox Outcoming data type
+        /// </summary>
+        public InboxType OutcomingType { get; set; }
+
+        public void Deserialize(IBinaryReader reader)
+        {
+            this.Port = reader.ReadInt32();
+            this.Name = reader.ReadString();
+            this.Target = reader.ReadString();
+            this.InboxKind = (InboxKind)reader.ReadInt32();
+            this.IncomingType = reader.Read<InboxType>();
+            this.OutcomingType = reader.Read<InboxType>();
+        }
+
+        public void Serialize(IBinaryWriter writer)
+        {
+            writer.WriteInt32(this.Port);
+            writer.WriteString(this.Name);
+            writer.WriteString(this.Target);
+            writer.WriteInt32((int)this.InboxKind);
+            writer.Write<InboxType>(this.IncomingType);
+            writer.Write<InboxType>(this.OutcomingType);
+        }
+    }
+}

ZeroLevel/Services/Network/Model/SDL/InboxType.cs

@@ -0,0 +1,30 @@
+using System.Collections.Generic;
+using ZeroLevel.Services.Serialization;
+
+namespace ZeroLevel.Network.SDL
+{
+    public class InboxType
+        : IBinarySerializable
+    {
+        /// <summary>
+        ///  Type name
+        /// </summary>
+        public string Name { get; set; }
+        /// <summary>
+        /// Type fields (if composite type), top only 
+        /// </summary>
+        public Dictionary<string, string> Fields { get; set; }
+
+        public void Deserialize(IBinaryReader reader)
+        {
+            this.Name = reader.ReadString();
+            this.Fields = reader.ReadDictionary<string, string>();
+        }
+
+        public void Serialize(IBinaryWriter writer)
+        {
+            writer.WriteString(this.Name);
+            writer.WriteDictionary(this.Fields);
+        }
+    }
+}

ZeroLevel/Services/Network/Model/SDL/ServiceDescription.cs

@@ -0,0 +1,24 @@
+using System.Collections.Generic;
+using ZeroLevel.Services.Serialization;
+
+namespace ZeroLevel.Network.SDL
+{
+    public class ServiceDescription
+        : IBinarySerializable
+    {
+        public ZeroServiceInfo ServiceInfo { get; set; }
+        public IEnumerable<InboxServiceDescription> Inboxes { get; set; }
+
+        public void Deserialize(IBinaryReader reader)
+        {
+            this.ServiceInfo = reader.Read<ZeroServiceInfo>();
+            this.Inboxes = reader.ReadCollection<InboxServiceDescription>();
+        }
+
+        public void Serialize(IBinaryWriter writer)
+        {
+            writer.Write<ZeroServiceInfo>(this.ServiceInfo);
+            writer.WriteCollection<InboxServiceDescription>(this.Inboxes);
+        }
+    }
+}

ZeroLevel/Services/Network/SocketServer.cs

@@ -4,6 +4,7 @@ using System.Linq;
 using System.Net;
 using System.Net.Sockets;
 using System.Threading;
+using ZeroLevel.Network.SDL;
 
 namespace ZeroLevel.Network
 {
@@ -143,6 +144,7 @@ namespace ZeroLevel.Network
         public bool ContainsInbox(string inbox) => _router.ContainsInbox(inbox);
         public bool ContainsHandlerInbox(string inbox) => _router.ContainsHandlerInbox(inbox);
         public bool ContainsRequestorInbox(string inbox) => _router.ContainsRequestorInbox(inbox);
+        public IEnumerable<InboxServiceDescription> CollectInboxInfo() => _router.CollectInboxInfo();
         #endregion
     }
 }

ZeroLevel/Services/Network/Utils/Router.cs

@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Linq.Expressions;
 using System.Reflection;
+using ZeroLevel.Network.SDL;
 using ZeroLevel.Services.Invokation;
 using ZeroLevel.Services.Serialization;
 
@@ -122,6 +123,55 @@ namespace ZeroLevel.Network
                 }
                 return null;
             }
+
+            public InboxServiceDescription GetDescription(string name)
+            {
+                return new InboxServiceDescription
+                {
+                    Name = name,
+                    InboxKind = DetectKind(),
+                    Target = _instance?.GetType()?.Name,
+                    IncomingType = GetIncomingTypeDescription(),
+                    OutcomingType = GetOutcomingTypeDescription()
+                };
+            }
+
+            private InboxType GetIncomingTypeDescription()
+            {
+                if (_typeReq == null) return null;
+                return new InboxType
+                {
+                    Name = _typeReq.FullName,
+                    Fields = _typeReq
+                        .GetMembers(BindingFlags.Public | BindingFlags.FlattenHierarchy | BindingFlags.GetField | BindingFlags.GetProperty | BindingFlags.Instance)
+                        .Where(m => m.MemberType == MemberTypes.Field || m.MemberType == MemberTypes.Property)
+                        .Select(f => new KeyValuePair<string, string>(f.Name, (f.MemberType == MemberTypes.Property) ? (f as PropertyInfo).PropertyType.FullName : (f as FieldInfo).FieldType.FullName))
+                        .ToDictionary(pair => pair.Key, pair => pair.Value)
+                };
+            }
+
+            private InboxType GetOutcomingTypeDescription()
+            {
+                if (_typeResp == null) return null;
+                return new InboxType
+                {
+                    Name = _typeResp.FullName,
+                    Fields = _typeResp
+                        .GetMembers(BindingFlags.Public | BindingFlags.FlattenHierarchy | BindingFlags.GetField | BindingFlags.GetProperty | BindingFlags.Instance)
+                        .Where(m => m.MemberType == MemberTypes.Field || m.MemberType == MemberTypes.Property)
+                        .Select(f => new KeyValuePair<string, string>(f.Name, (f.MemberType == MemberTypes.Property) ? (f as PropertyInfo).PropertyType.FullName : (f as FieldInfo).FieldType.FullName))
+                        .ToDictionary(pair => pair.Key, pair => pair.Value)
+                };
+            }
+
+            private InboxKind DetectKind()
+            {
+                if (_typeResp == null)
+                {
+                    return _noArguments ? InboxKind.HandlerNoArgs : InboxKind.Handler;
+                }
+                return _noArguments ? InboxKind.ReqeustorNoArgs : InboxKind.Reqeustor;
+            }
         }
 
         private readonly Dictionary<string, List<MRInvoker>> _handlers =
@@ -291,6 +341,23 @@ namespace ZeroLevel.Network
             return this;
         }
         #endregion
+
+        public IEnumerable<InboxServiceDescription> CollectInboxInfo()
+        {
+            var inboxes = new List<InboxServiceDescription>();
+            foreach (var handlers in _handlers)
+            {
+                foreach (var handler in handlers.Value)
+                {
+                    inboxes.Add(handler.GetDescription(handlers.Key));
+                }
+            }
+            foreach (var requestor in _requestors)
+            {
+                inboxes.Add(requestor.Value.GetDescription(requestor.Key));
+            }
+            return inboxes;
+        }
     }
 
     internal sealed class NullRouter
@@ -311,5 +378,6 @@ namespace ZeroLevel.Network
         public bool ContainsInbox(string inbox) => false;
         public bool ContainsHandlerInbox(string inbox) => false;
         public bool ContainsRequestorInbox(string inbox) => false;
+        public IEnumerable<InboxServiceDescription> CollectInboxInfo() => Enumerable.Empty<InboxServiceDescription>();
     }
 }

ZeroLevel/Services/Network/Utils/ServiceRouteStorage.cs

@@ -242,13 +242,34 @@ namespace ZeroLevel.Network
         }
 
         #region GET
+        public IEnumerable<string> GetKeys()
+        {
+            _lock.EnterReadLock();
+            try
+            {
+                return _tableByKey.Select(pair => pair.Key).ToArray();
+            }
+            finally
+            {
+                _lock.ExitReadLock();
+            }
+        }
+
         public InvokeResult<IPEndPoint> Get(string key)
         {
             key = key.ToUpperInvariant();
-            if (_tableByKey.ContainsKey(key))
+            _lock.EnterReadLock();
+            try
             {
-                if (_tableByKey[key].MoveNext())
+                if (_tableByKey.ContainsKey(key))
-                    return InvokeResult.Succeeding(_tableByKey[key].Current);
+                {
+                    if (_tableByKey[key].MoveNext())
+                        return InvokeResult.Succeeding(_tableByKey[key].Current);
+                }
+            }
+            finally
+            {
+                _lock.ExitReadLock();
             }
             return InvokeResult.Fault<IPEndPoint>($"No endpoints by key '{key}'");
         }
@@ -256,10 +277,18 @@ namespace ZeroLevel.Network
         public InvokeResult<IEnumerable<IPEndPoint>> GetAll(string key)
         {
             key = key.ToUpperInvariant();
-            if (_tableByKey.ContainsKey(key))
+            _lock.EnterReadLock();
+            try
             {
-                if (_tableByKey[key].MoveNext())
+                if (_tableByKey.ContainsKey(key))
-                    return InvokeResult.Succeeding(_tableByKey[key].GetCurrentSeq());
+                {
+                    if (_tableByKey[key].MoveNext())
+                        return InvokeResult.Succeeding(_tableByKey[key].GetCurrentSeq());
+                }
+            }
+            finally
+            {
+                _lock.ExitReadLock();
             }
             return InvokeResult.Fault<IEnumerable<IPEndPoint>>($"No endpoints by key '{key}'");
         }
@@ -267,46 +296,86 @@ namespace ZeroLevel.Network
 
         public IEnumerable<KeyValuePair<string, IPEndPoint>> GetAll()
         {
-            return _tableByKey.SelectMany(pair => pair.Value.Source.Select(s => new KeyValuePair<string, IPEndPoint>(pair.Key, s)));
+            _lock.EnterReadLock();
+            try
+            {
+                return _tableByKey.SelectMany(pair => pair.Value.Source.Select(s => new KeyValuePair<string, IPEndPoint>(pair.Key, s)));
+            }
+            finally
+            {
+                _lock.ExitReadLock();
+            }
         }
 
         public InvokeResult<IPEndPoint> GetByType(string type)
         {
             type = type.ToUpperInvariant();
-            if (_tableByTypes.ContainsKey(type))
+            _lock.EnterReadLock();
+            try
             {
-                if (_tableByTypes[type].MoveNext())
+                if (_tableByTypes.ContainsKey(type))
-                    return InvokeResult.Succeeding(_tableByTypes[type].Current);
+                {
+                    if (_tableByTypes[type].MoveNext())
+                        return InvokeResult.Succeeding(_tableByTypes[type].Current);
+                }
+            }
+            finally
+            {
+                _lock.ExitReadLock();
             }
             return InvokeResult.Fault<IPEndPoint>($"No endpoints by type '{type}'");
         }
         public InvokeResult<IEnumerable<IPEndPoint>> GetAllByType(string type)
         {
             type = type.ToUpperInvariant();
-            if (_tableByTypes.ContainsKey(type))
+            _lock.EnterReadLock();
+            try
+            {
+                if (_tableByTypes.ContainsKey(type))
+                {
+                    if (_tableByTypes[type].MoveNext())
+                        return InvokeResult.Succeeding(_tableByTypes[type].GetCurrentSeq());
+                }
+            }
+            finally
             {
-                if (_tableByTypes[type].MoveNext())
+                _lock.ExitReadLock();
-                    return InvokeResult.Succeeding(_tableByTypes[type].GetCurrentSeq());
             }
             return InvokeResult.Fault<IEnumerable<IPEndPoint>>($"No endpoints by type '{type}'");
         }
         public InvokeResult<IPEndPoint> GetByGroup(string group)
         {
             group = group.ToUpperInvariant();
-            if (_tableByGroups.ContainsKey(group))
+            _lock.EnterReadLock();
+            try
+            {
+                if (_tableByGroups.ContainsKey(group))
+                {
+                    if (_tableByGroups[group].MoveNext())
+                        return InvokeResult.Succeeding(_tableByGroups[group].Current);
+                }
+            }
+            finally
             {
-                if (_tableByGroups[group].MoveNext())
+                _lock.ExitReadLock();
-                    return InvokeResult.Succeeding(_tableByGroups[group].Current);
             }
             return InvokeResult.Fault<IPEndPoint>($"No endpoints by group '{group}'");
         }
         public InvokeResult<IEnumerable<IPEndPoint>> GetAllByGroup(string group)
         {
             group = group.ToUpperInvariant();
-            if (_tableByGroups.ContainsKey(group))
+            _lock.EnterReadLock();
+            try
+            {
+                if (_tableByGroups.ContainsKey(group))
+                {
+                    if (_tableByGroups[group].MoveNext())
+                        return InvokeResult.Succeeding(_tableByGroups[group].GetCurrentSeq());
+                }
+            }
+            finally
             {
-                if (_tableByGroups[group].MoveNext())
+                _lock.ExitReadLock();
-                    return InvokeResult.Succeeding(_tableByGroups[group].GetCurrentSeq());
             }
             return InvokeResult.Fault<IEnumerable<IPEndPoint>>($"No endpoints by group '{group}'");
         }

ZeroNetworkMonitor/App.config

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" />
+    </startup>
+</configuration>

ZeroNetworkMonitor/App.xaml

@@ -0,0 +1,9 @@
+<Application x:Class="ZeroNetworkMonitor.App"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:local="clr-namespace:ZeroNetworkMonitor"
+             StartupUri="MainWindow.xaml">
+    <Application.Resources>
+         
+    </Application.Resources>
+</Application>

ZeroNetworkMonitor/App.xaml.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Configuration;
+using System.Data;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows;
+
+namespace ZeroNetworkMonitor
+{
+    /// <summary>
+    /// Interaction logic for App.xaml
+    /// </summary>
+    public partial class App : Application
+    {
+    }
+}

ZeroNetworkMonitor/MainWindow.xaml

@@ -0,0 +1,35 @@
+<Window x:Class="ZeroNetworkMonitor.MainWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:ZeroNetworkMonitor"        
+        mc:Ignorable="d"
+        Title="MainWindow" Height="600" Width="1080" Loaded="Window_Loaded">
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="27"/>
+            <RowDefinition Height="*"/>
+        </Grid.RowDefinitions>
+        <Grid>
+            <Grid.ColumnDefinitions>
+                <ColumnDefinition Width="199"/>
+                <ColumnDefinition Width="*"/>
+                <ColumnDefinition Width="150"/>
+            </Grid.ColumnDefinitions>
+            <Label Content="Discovery endpoint"/>
+            <TextBox x:Name="tbDiscovery" Grid.Column="1" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
+            <Button Content="Connect" Grid.Column="2" VerticalAlignment="Stretch" HorizontalAlignment="Stretch" Width="150" Click="Button_Click"/>
+        </Grid>
+        <Grid Grid.Row="1">
+            <Grid.ColumnDefinitions>
+                <ColumnDefinition Width="200"/>
+                <ColumnDefinition Width="*"/>
+            </Grid.ColumnDefinitions>
+            <ScrollViewer VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Auto">
+                <ListBox ItemsSource="{Binding}" x:Name="lbServices" MouseDoubleClick="LbServices_MouseDoubleClick"/>
+            </ScrollViewer>
+            <local:ServiceControlPanel x:Name="pService" Grid.Column="1" VerticalAlignment="Stretch" HorizontalAlignment="Stretch"/>
+        </Grid>
+    </Grid>
+</Window>

ZeroNetworkMonitor/MainWindow.xaml.cs

@@ -0,0 +1,64 @@
+using System;
+using System.Collections.ObjectModel;
+using System.Windows;
+using ZeroLevel;
+using ZeroLevel.Network;
+
+namespace ZeroNetworkMonitor
+{
+    /// <summary>
+    /// Interaction logic for MainWindow.xaml
+    /// </summary>
+    public partial class MainWindow : Window
+    {
+        private ObservableCollection<string> _service_keys = new ObservableCollection<string>();
+        private IExchange _exchange;
+        private long _refresh_services_task = -1;
+
+        public ObservableCollection<string> Services
+        {
+            get { return _service_keys; }
+        }
+
+        public MainWindow()
+        {
+            InitializeComponent();
+            _exchange = Bootstrap.CreateExchange();
+            Injector.Default.Register<IExchange>(_exchange);
+        }
+
+        private void Button_Click(object sender, RoutedEventArgs e)
+        {
+            _exchange.UseDiscovery(tbDiscovery.Text);
+            if (_refresh_services_task == -1)
+            {
+                _refresh_services_task = Sheduller.RemindEvery(TimeSpan.FromSeconds(5), () =>
+                {
+                    Dispatcher.Invoke(() =>
+                    {
+                        var si = lbServices.SelectedItem;
+                        _service_keys.Clear();
+                        foreach (var s in _exchange.DiscoveryStorage.GetKeys())
+                        {
+                            _service_keys.Add(s);
+                        };
+                        lbServices.SelectedItem = si;
+                    });
+                });
+            }
+        }
+
+        private void Window_Loaded(object sender, RoutedEventArgs e)
+        {
+            lbServices.ItemsSource = Services;
+        }
+
+        private void LbServices_MouseDoubleClick(object sender, System.Windows.Input.MouseButtonEventArgs e)
+        {
+            if (lbServices.SelectedItem != null)
+            {
+                pService.UpdateView((string)lbServices.SelectedItem);
+            }
+        }
+    }
+}

ZeroNetworkMonitor/Properties/AssemblyInfo.cs

@@ -0,0 +1,55 @@
+using System.Reflection;
+using System.Resources;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Windows;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("ZeroNetworkMonitor")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("ZeroNetworkMonitor")]
+[assembly: AssemblyCopyright("Copyright ©  2019")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+//In order to begin building localizable applications, set
+//<UICulture>CultureYouAreCodingWith</UICulture> in your .csproj file
+//inside a <PropertyGroup>.  For example, if you are using US english
+//in your source files, set the <UICulture> to en-US.  Then uncomment
+//the NeutralResourceLanguage attribute below.  Update the "en-US" in
+//the line below to match the UICulture setting in the project file.
+
+//[assembly: NeutralResourcesLanguage("en-US", UltimateResourceFallbackLocation.Satellite)]
+
+
+[assembly: ThemeInfo(
+    ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
+                                     //(used if a resource is not found in the page,
+                                     // or application resource dictionaries)
+    ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
+                                              //(used if a resource is not found in the page,
+                                              // app, or any theme specific resource dictionaries)
+)]
+
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

ZeroNetworkMonitor/Properties/Resources.Designer.cs

@@ -0,0 +1,71 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace ZeroNetworkMonitor.Properties
+{
+
+
+    /// <summary>
+    ///   A strongly-typed resource class, for looking up localized strings, etc.
+    /// </summary>
+    // This class was auto-generated by the StronglyTypedResourceBuilder
+    // class via a tool like ResGen or Visual Studio.
+    // To add or remove a member, edit your .ResX file then rerun ResGen
+    // with the /str option, or rebuild your VS project.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Resources
+    {
+
+        private static global::System.Resources.ResourceManager resourceMan;
+
+        private static global::System.Globalization.CultureInfo resourceCulture;
+
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Resources()
+        {
+        }
+
+        /// <summary>
+        ///   Returns the cached ResourceManager instance used by this class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager
+        {
+            get
+            {
+                if ((resourceMan == null))
+                {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("ZeroNetworkMonitor.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+
+        /// <summary>
+        ///   Overrides the current thread's CurrentUICulture property for all
+        ///   resource lookups using this strongly typed resource class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture
+        {
+            get
+            {
+                return resourceCulture;
+            }
+            set
+            {
+                resourceCulture = value;
+            }
+        }
+    }
+}

ZeroNetworkMonitor/Properties/Resources.resx

@@ -0,0 +1,117 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

ZeroNetworkMonitor/Properties/Settings.Designer.cs

@@ -0,0 +1,30 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace ZeroNetworkMonitor.Properties
+{
+
+
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "11.0.0.0")]
+    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase
+    {
+
+        private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
+
+        public static Settings Default
+        {
+            get
+            {
+                return defaultInstance;
+            }
+        }
+    }
+}

ZeroNetworkMonitor/Properties/Settings.settings

@@ -0,0 +1,7 @@
+<?xml version='1.0' encoding='utf-8'?>
+<SettingsFile xmlns="uri:settings" CurrentProfile="(Default)">
+  <Profiles>
+    <Profile Name="(Default)" />
+  </Profiles>
+  <Settings />
+</SettingsFile>

ZeroNetworkMonitor/ServiceControlPanel.xaml

@@ -0,0 +1,57 @@
+<UserControl x:Class="ZeroNetworkMonitor.ServiceControlPanel"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:ZeroNetworkMonitor"
+             mc:Ignorable="d" 
+             d:DesignHeight="600" d:DesignWidth="900">
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="81"/>
+            <RowDefinition Height="27"/>
+            <RowDefinition Height="*"/>
+            <RowDefinition Height="300"/>
+        </Grid.RowDefinitions>
+        <Grid>
+            <Grid.RowDefinitions>
+                <RowDefinition Height="27"/>
+                <RowDefinition Height="27"/>
+                <RowDefinition Height="27"/>
+            </Grid.RowDefinitions>
+            <Grid.ColumnDefinitions>
+                <ColumnDefinition Width="150"/>
+                <ColumnDefinition Width="200"/>
+                <ColumnDefinition Width="150"/>
+                <ColumnDefinition Width="200"/>
+                <ColumnDefinition Width="*"/>
+            </Grid.ColumnDefinitions>
+            <Label Grid.Row="0" Grid.Column="0" Content="Service Name" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
+            <TextBlock x:Name="tbName" Grid.Row="0" Grid.Column="1" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
+            <Label Grid.Row="1" Grid.Column="0" Content="Service Key" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
+            <TextBlock x:Name="tbKey" Grid.Row="1" Grid.Column="1" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
+            <Label Grid.Row="2" Grid.Column="0" Content="Version" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
+            <TextBlock x:Name="tbVersion" Grid.Row="2" Grid.Column="1" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
+            <Label Grid.Row="0" Grid.Column="2" Content="Service Type" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
+            <TextBlock x:Name="tbType" Grid.Row="0" Grid.Column="3" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
+            <Label Grid.Row="1" Grid.Column="2" Content="Service Group" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
+            <TextBlock x:Name="tbGroup" Grid.Row="1" Grid.Column="3" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
+        </Grid>
+        <Label Grid.Row="1" Content="Inbox list"/>
+        <ListBox x:Name="lbInboxes" ItemsSource="{Binding}" Grid.Row="2" SelectionChanged="LbInboxes_SelectionChanged">
+            <ListBox.ItemTemplate>
+                <DataTemplate>
+                    <WrapPanel>
+                        <TextBlock Text="["/>
+                        <TextBlock Text="{Binding Port}"/>
+                        <TextBlock Text="] "/>
+                        <TextBlock Text="{Binding Name}"/>
+                    </WrapPanel>
+                </DataTemplate>
+            </ListBox.ItemTemplate>
+        </ListBox>
+        <Grid Grid.Row="3">
+            <TextBlock  HorizontalAlignment="Stretch" TextWrapping="Wrap" x:Name="tbInboxDescription" VerticalAlignment="Stretch"/>
+        </Grid>
+    </Grid>
+</UserControl>

ZeroNetworkMonitor/ServiceControlPanel.xaml.cs

@@ -0,0 +1,97 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+using ZeroLevel;
+using ZeroLevel.Network;
+using ZeroLevel.Network.SDL;
+
+namespace ZeroNetworkMonitor
+{
+    /// <summary>
+    /// Interaction logic for ServiceControlPanel.xaml
+    /// </summary>
+    public partial class ServiceControlPanel : UserControl
+    {
+        const string SDL_INBOX = "__service_description__";
+        private ServiceDescription _description;
+
+        public ServiceControlPanel()
+        {
+            InitializeComponent();
+        }
+
+        public void UpdateView(string serviceKey)
+        {
+            var exchange = Injector.Default.Resolve<IExchange>();
+            var client = exchange.GetConnection(serviceKey);
+            client.Request<ServiceDescription>(SDL_INBOX, desc =>
+            {
+                _description = desc;
+                UpdateDescriptionView();
+            });
+        }
+
+        private void UpdateDescriptionView()
+        {
+            if (_description != null)
+            {
+                Dispatcher.Invoke(() =>
+                {
+                    tbGroup.Text = _description.ServiceInfo.ServiceGroup;
+                    tbKey.Text = _description.ServiceInfo.ServiceKey;
+                    tbName.Text = _description.ServiceInfo.Name;
+                    tbType.Text = _description.ServiceInfo.ServiceType;
+                    tbVersion.Text = _description.ServiceInfo.Version;
+                    lbInboxes.ItemsSource = _description.Inboxes;
+                });
+            }
+        }
+
+        private void LbInboxes_SelectionChanged(object sender, SelectionChangedEventArgs e)
+        {
+            var inbox = lbInboxes.SelectedItem as InboxServiceDescription;
+            if (inbox != null)
+            {
+
+                var info = new StringBuilder();
+                info.AppendLine($"Inbox '{inbox.Name}' type: {inbox.InboxKind}");
+                info.AppendLine($"Target: '{inbox.Target}'");
+                if (inbox.InboxKind == InboxKind.Handler || inbox.InboxKind == InboxKind.Reqeustor)
+                {
+                    info.AppendLine($"Incoming type: {inbox.IncomingType.Name}");
+                    if (inbox.IncomingType.Fields != null && inbox.IncomingType.Fields.Any())
+                    {
+                        foreach (var field in inbox.IncomingType.Fields)
+                        {
+                            info.AppendLine($"\t{field.Key}: {field.Value}");
+                        }
+                    }
+                }
+                if (inbox.InboxKind == InboxKind.Reqeustor)
+                {
+                    info.AppendLine($"Outcoming type: {inbox.OutcomingType.Name}");
+                    if (inbox.OutcomingType.Fields != null && inbox.OutcomingType.Fields.Any())
+                    {
+                        foreach (var field in inbox.OutcomingType.Fields)
+                        {
+                            info.AppendLine($"\t{field.Key}: {field.Value}");
+                        }
+                    }
+                }
+                tbInboxDescription.Text = info.ToString();
+            }
+        }
+    }
+}

ZeroNetworkMonitor/ZeroNetworkMonitor.csproj

@@ -0,0 +1,113 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{EECF6EA0-6D9C-4B69-9CA3-23357C04B84C}</ProjectGuid>
+    <OutputType>WinExe</OutputType>
+    <RootNamespace>ZeroNetworkMonitor</RootNamespace>
+    <AssemblyName>ZeroNetworkMonitor</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <ProjectTypeGuids>{60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <WarningLevel>4</WarningLevel>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <Deterministic>true</Deterministic>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xaml">
+      <RequiredTargetFramework>4.0</RequiredTargetFramework>
+    </Reference>
+    <Reference Include="WindowsBase" />
+    <Reference Include="PresentationCore" />
+    <Reference Include="PresentationFramework" />
+  </ItemGroup>
+  <ItemGroup>
+    <ApplicationDefinition Include="App.xaml">
+      <Generator>MSBuild:Compile</Generator>
+      <SubType>Designer</SubType>
+    </ApplicationDefinition>
+    <Compile Include="ServiceControlPanel.xaml.cs">
+      <DependentUpon>ServiceControlPanel.xaml</DependentUpon>
+    </Compile>
+    <Page Include="MainWindow.xaml">
+      <Generator>MSBuild:Compile</Generator>
+      <SubType>Designer</SubType>
+    </Page>
+    <Compile Include="App.xaml.cs">
+      <DependentUpon>App.xaml</DependentUpon>
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="MainWindow.xaml.cs">
+      <DependentUpon>MainWindow.xaml</DependentUpon>
+      <SubType>Code</SubType>
+    </Compile>
+    <Page Include="ServiceControlPanel.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Properties\AssemblyInfo.cs">
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <Compile Include="Properties\Settings.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+    </Compile>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
+    <None Include="Properties\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\ZeroLevel\ZeroLevel.csproj">
+      <Project>{06c9e60e-d449-41a7-9bf0-a829aaf5d214}</Project>
+      <Name>ZeroLevel</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>