Update: SignalR 2.0.3 Migration; Noticeboards

Migrate all SignalR 1.x Persistent Connections to SignalR 2.x Hubs.
Abstracts ScheduledTaskStatus with core interface and adds a Mock for
optional status reporting. Noticeboards rewritten (with new theme) to be
more resilient and accurate.

Disco.BI/BI/DocumentTemplateBI/Importer/DocumentImporterCleanCacheJob.cs

@@ -12,7 +12,8 @@ namespace Disco.BI.DocumentTemplateBI.Importer
         
         public override bool SingleInstanceTask { get { return true; } }
         public override bool CancelInitiallySupported { get { return false; } }
-
+        public override bool LogExceptionsOnly { get { return true; } }
+        
         public override void InitalizeScheduledTask(DiscoDataContext Database)
         {
             // Trigger Daily @ 12:30am

Disco.BI/BI/Expressions/ExpressionCachePreloadTask.cs

@@ -16,6 +16,7 @@ namespace Disco.BI.Expressions
         public override string TaskName { get { return "Expression Cache - Preload Task"; } }
         public override bool SingleInstanceTask { get { return true; } }
         public override bool CancelInitiallySupported { get { return false; } }
+        public override bool LogExceptionsOnly { get { return true; } }
 
         public override void InitalizeScheduledTask(DiscoDataContext Database)
         {

Disco.BI/BI/Interop/Community/UpdateCheck.cs

@@ -29,16 +29,13 @@ namespace Disco.BI.Interop.Community
             return string.Format("{0}.{1}.{2:0000}.{3:0000}", v.Major, v.Minor, v.Build, v.Revision);
         }
 
-        public static UpdateResponse Check(DiscoDataContext Database, bool UseProxy, ScheduledTaskStatus status = null)
+        public static UpdateResponse Check(DiscoDataContext Database, bool UseProxy, IScheduledTaskStatus status)
         {
-            if (status != null)
-                status.UpdateStatus(10, "Building Update Request");
+            status.UpdateStatus(10, "Building Update Request");
 
             var request = BuildRequest(Database);
-            //var requestJson = JsonConvert.SerializeObject(request);
 
-            if (status != null)
-                status.UpdateStatus(40, "Sending Request");
+            status.UpdateStatus(40, "Sending Request");
 
             var DiscoBIVersion = CurrentDiscoVersionFormatted();
 
@@ -61,21 +58,18 @@ namespace Disco.BI.Interop.Community
                 XmlSerializer xml = new XmlSerializer(typeof(UpdateRequestV1));
                 xml.Serialize(wrStream, request);
             }
-            if (status != null)
-                status.UpdateStatus(50, "Waiting for Response");
+            status.UpdateStatus(50, "Waiting for Response");
             using (HttpWebResponse webResponse = (HttpWebResponse)webRequest.GetResponse())
             {
                 if (webResponse.StatusCode == HttpStatusCode.OK)
                 {
-                    if (status != null)
-                        status.UpdateStatus(90, "Reading Response");
+                    status.UpdateStatus(90, "Reading Response");
                     UpdateResponse result;
                     using (var wResStream = webResponse.GetResponseStream())
                     {
                         XmlSerializer xml = new XmlSerializer(typeof(UpdateResponse));
                         result = (UpdateResponse)xml.Deserialize(wResStream);
                     }
-                    //var result = JsonConvert.DeserializeObject<UpdateResponse>(responseContent);
                     Database.DiscoConfiguration.UpdateLastCheck = result;
                     Database.SaveChanges();
 
@@ -85,8 +79,7 @@ namespace Disco.BI.Interop.Community
                 }
                 else
                 {
-                    if (status != null)
-                        status.SetTaskException(new WebException(string.Format("Server responded with: [{0}] {1}", webResponse.StatusCode, webResponse.StatusDescription)));
+                    status.SetTaskException(new WebException(string.Format("Server responded with: [{0}] {1}", webResponse.StatusCode, webResponse.StatusDescription)));
                     return null;
                 }
             }

Disco.BI/BI/Interop/SignalRHandlers/AuthorizedPersistentConnection.cs

@@ -1,35 +0,0 @@
-using Disco.Services.Users;
-using Microsoft.AspNet.SignalR;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Disco.BI.Interop.SignalRHandlers
-{
-    public class AuthorizedPersistentConnection : PersistentConnection
-    {
-        private string authorizedClaim = null;
-
-        protected virtual string AuthorizedClaim { get { return authorizedClaim; } }
-
-        protected override bool AuthorizeRequest(IRequest request)
-        {
-            if (!request.User.Identity.IsAuthenticated)
-                return false;
-            else
-            {
-                var authToken = UserService.CurrentAuthorization;
-                
-                if (authToken == null)
-                    return false; // No Current User
-
-                if (authorizedClaim == null)
-                    return true; // Just Authenticate - no Authorization
-                else
-                    return authToken.Has(authorizedClaim);
-            }
-        }
-    }
-}

Disco.BI/BI/Interop/SignalRHandlers/HeldDeviceNotifications.cs

@@ -1,72 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using Microsoft.AspNet.SignalR;
-using System.Reactive.Linq;
-using Disco.Data.Repository.Monitor;
-using Disco.Models.Repository;
-
-namespace Disco.BI.Interop.SignalRHandlers
-{
-    public class HeldDeviceNotifications : PersistentConnection
-    {
-        private static bool subscribed = false;
-        private static object subscribeLock = new object();
-        private static IPersistentConnectionContext notificationContext;
-
-        static HeldDeviceNotifications()
-        {
-            if (!subscribed)
-                lock (subscribeLock)
-                    if (!subscribed)
-                    {
-                        notificationContext = GlobalHost.ConnectionManager.GetConnectionContext<HeldDeviceNotifications>();
-
-                        Disco.Data.Repository.Monitor.RepositoryMonitor.StreamAfterCommit.Where(e => e.EntityType == typeof(Job)).Subscribe(JobUpdated);
-
-                        Disco.Data.Repository.Monitor.RepositoryMonitor.StreamAfterCommit.Where(e =>
-                            e.EntityType == typeof(Device) &&
-                            (e.ModifiedProperties.Contains("Location") ||
-                            e.ModifiedProperties.Contains("DeviceModelId") ||
-                            e.ModifiedProperties.Contains("DeviceProfileId") ||
-                            e.ModifiedProperties.Contains("DeviceBatchId") ||
-                            e.ModifiedProperties.Contains("ComputerName") ||
-                            e.ModifiedProperties.Contains("AssignedUserId"))
-                            ).Subscribe(DeviceUpdated);
-
-                        Disco.Data.Repository.Monitor.RepositoryMonitor.StreamAfterCommit.Where(e =>
-                            e.EntityType == typeof(User) &&
-                            e.ModifiedProperties.Contains("DisplayName")
-                            ).Subscribe(UserUpdated);
-
-                        subscribed = true;
-                    }
-        }
-
-        private static void JobUpdated(RepositoryMonitorEvent e)
-        {
-            Job j = (Job)e.Entity;
-
-            if (j.DeviceSerialNumber != null)
-                notificationContext.Connection.Broadcast(j.DeviceSerialNumber);
-        }
-        private static void DeviceUpdated(RepositoryMonitorEvent e)
-        {
-            Device d = (Device)e.Entity;
-
-            notificationContext.Connection.Broadcast(d.SerialNumber);
-        }
-        private static void UserUpdated(RepositoryMonitorEvent e)
-        {
-            User u = (User)e.Entity;
-
-            var userDevices = e.Database.Devices.Where(d => d.AssignedUserId == u.UserId);
-
-            foreach (var userDevice in userDevices)
-            {
-                notificationContext.Connection.Broadcast(userDevice.SerialNumber);
-            }
-        }
-    }
-}

Disco.BI/BI/Interop/SignalRHandlers/LogNotifications.cs

@@ -1,79 +0,0 @@
-using Disco.Services.Authorization;
-using Disco.Services.Logging;
-using Disco.Services.Logging.Models;
-using Microsoft.AspNet.SignalR;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Disco.BI.Interop.SignalRHandlers
-{
-    public class LogNotifications : AuthorizedPersistentConnection
-    {
-        public static bool initialized = false;
-
-        protected override string AuthorizedClaim { get { return Claims.DiscoAdminAccount; } }
-
-        public LogNotifications()
-        {
-            if (!initialized)
-            {
-                initialized = true;
-                Disco.Services.Logging.Targets.LogLiveContext.LogBroadcast += Broadcast;
-            }
-        }
-
-        protected override Task OnConnected(IRequest request, string connectionId)
-        {
-            string addToGroups = request.QueryString["addToGroups"];
-
-            if (!string.IsNullOrWhiteSpace(addToGroups))
-            {
-                var groups = addToGroups.Split(',');
-                foreach (var g in groups)
-                {
-                    this.Groups.Add(connectionId, g);
-                }
-            }
-            
-            return base.OnConnected(request, connectionId);
-        }
-
-        protected override System.Threading.Tasks.Task OnReceived(IRequest request, string connectionId, string data)
-        {
-            // Add to Group
-            if (!string.IsNullOrWhiteSpace(data) && data.StartsWith("/addToGroups:") && data.Length > 13)
-            {
-                var groups = data.Substring(13).Split(',');
-                foreach (var g in groups)
-                {
-                    this.Groups.Add(connectionId, g);
-                }
-            }
-
-            return base.OnReceived(request, connectionId, data);
-        }
-
-        internal static void Broadcast(LogBase logModule, LogEventType eventType, DateTime Timestamp, params object[] Arguments)
-        {
-            var message = LogLiveEvent.Create(logModule, eventType, Timestamp, Arguments);
-
-            var connectionManager = GlobalHost.ConnectionManager;
-            var connectionContext = connectionManager.GetConnectionContext<LogNotifications>();
-            connectionContext.Groups.Send(_GroupNameAll, message);
-            connectionContext.Groups.Send(logModule.ModuleName, message);
-        }
-
-        private const string _GroupNameAll = "__All";
-
-        public static string AllNotifications
-        {
-            get
-            {
-                return _GroupNameAll;
-            }
-        }
-    }
-}

Disco.BI/BI/Interop/SignalRHandlers/RepositoryMonitorNotifications.cs

@@ -1,57 +0,0 @@
-using Disco.Data.Repository.Monitor;
-using Disco.Services.Authorization;
-using Microsoft.AspNet.SignalR;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Disco.BI.Interop.SignalRHandlers
-{
-    public class RepositoryMonitorNotifications : AuthorizedPersistentConnection
-    {
-        protected override string AuthorizedClaim { get { return Claims.DiscoAdminAccount; } }
-
-        public static void Initialize()
-        {
-            RepositoryMonitor.StreamAfterCommit.Subscribe(AfterCommit);
-        }
-
-        protected override Task OnConnected(IRequest request, string connectionId)
-        {
-            string addToGroups = request.QueryString["addToGroups"];
-
-            if (!string.IsNullOrWhiteSpace(addToGroups))
-            {
-                var groups = addToGroups.Split(',');
-                foreach (var g in groups)
-                {
-                    this.Groups.Add(connectionId, g);
-                }
-            }
-
-            return base.OnConnected(request, connectionId);
-        }
-
-        protected override Task OnReceived(IRequest request, string connectionId, string data)
-        {
-            // Add to Group
-            if (!string.IsNullOrWhiteSpace(data) && data.StartsWith("/addToGroups:") && data.Length > 13)
-            {
-                var groups = data.Substring(13).Split(',');
-                foreach (var g in groups)
-                {
-                    this.Groups.Add(connectionId, g);
-                }
-            }
-            
-            return base.OnReceived(request, connectionId, data);
-        }
-
-        private static void AfterCommit(RepositoryMonitorEvent e)
-        {
-            GlobalHost.ConnectionManager.GetConnectionContext<RepositoryMonitorNotifications>().Groups.Send(e.EntityType.Name, e);
-        }
-    }
-}

Disco.BI/BI/Interop/SignalRHandlers/ScheduledTasksStatusNotifications.cs

@@ -1,75 +0,0 @@
-using Disco.Services.Authorization;
-using Disco.Services.Tasks;
-using Microsoft.AspNet.SignalR;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Disco.BI.Interop.SignalRHandlers
-{
-    public class ScheduledTasksStatusNotifications : AuthorizedPersistentConnection
-    {
-        public static bool initialized = false;
-
-        protected override string AuthorizedClaim { get { return Claims.DiscoAdminAccount; } }
-
-        public ScheduledTasksStatusNotifications()
-        {
-            if (!initialized)
-            {
-                initialized = true;
-                Disco.Services.Tasks.ScheduledTaskStatus.UpdatedBroadcast += Broadcast;
-            }
-        }
-
-        protected override Task OnConnected(IRequest request, string connectionId)
-        {
-            string addToGroups = request.QueryString["addToGroups"];
-
-            if (!string.IsNullOrWhiteSpace(addToGroups))
-            {
-                var groups = addToGroups.Split(',');
-                foreach (var g in groups)
-                {
-                    this.Groups.Add(connectionId, g);
-                }
-            }
-
-            return base.OnConnected(request, connectionId);
-        }
-
-        protected override System.Threading.Tasks.Task OnReceived(IRequest request, string connectionId, string data)
-        {
-            // Add to Group
-            if (!string.IsNullOrWhiteSpace(data) && data.StartsWith("/addToGroups:") && data.Length > 13)
-            {
-                var groups = data.Substring(13).Split(',');
-                foreach (var g in groups)
-                {
-                    this.Groups.Add(connectionId, g);
-                }
-            }
-            return base.OnReceived(request, connectionId, data);
-        }
-
-        internal static void Broadcast(ScheduledTaskStatusLive SessionStatus)
-        {
-            var connectionManager = GlobalHost.ConnectionManager;
-            var connectionContext = connectionManager.GetConnectionContext<ScheduledTasksStatusNotifications>();
-            connectionContext.Groups.Send(_GroupNameAll, SessionStatus);
-            connectionContext.Groups.Send(SessionStatus.SessionId, SessionStatus);
-        }
-
-        private const string _GroupNameAll = "__All";
-        
-        public static string AllNotifications
-        {
-            get
-            {
-                return _GroupNameAll;
-            }
-        }
-    }
-}

Disco.BI/BI/Interop/SignalRHandlers/SignalRAuthenticationWorkaround.cs

@@ -1,58 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
-using System.Web;
-using System.Web.Routing;
-using System.Web.Security;
-using System.Web.SessionState;
-using Microsoft.AspNet.SignalR;
-using Owin;
-using AppFunc = System.Func<System.Collections.Generic.IDictionary<string, object>, System.Threading.Tasks.Task>;
-
-namespace Disco.BI.Interop.SignalRHandlers
-{
-    /// <summary>
-    /// Required for SignalR 1.1.0 NTLM support in Firefox & Safari
-    /// Returns 401 (Unauthorized) instead of 403 (Forbidden) when an unauthenticated request is processed
-    /// 
-    /// TODO: Remove this workaround when implementing SignalR 2.x
-    /// 
-    /// Thanks to David Fowler (@davidfowl)
-    /// </summary>
-    public static class SignalRAuthenticationWorkaround
-    {
-        public static void AddMiddleware(IAppBuilder app)
-        {
-            Func<AppFunc, AppFunc> convert403To401 = Convert403To401;
-
-            app.Use(convert403To401);
-        }
-
-        private static AppFunc Convert403To401(AppFunc next)
-        {
-            return env =>
-            {
-                // Execute the SignalR pipeline
-                Task task = next(env);
-
-                // Get the status code
-                int statusCode = 0;
-                if (env.ContainsKey("owin.ResponseStatusCode"))
-                {
-                    statusCode = (int)env["owin.ResponseStatusCode"];
-                }
-
-                // If its 403 then convert it to 401 (we shouldn't do 
-                // this if it's a cross domain request since it doesn't make sense)
-                if (statusCode == 403)
-                {
-                    env["owin.ResponseStatusCode"] = 401;
-                }
-
-                // Return the original task
-                return task;
-            };
-        }
-    }
-}

Disco.BI/BI/Interop/SignalRHandlers/UserHeldDeviceNotifications.cs

@@ -1,82 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using Microsoft.AspNet.SignalR;
-using System.Reactive.Linq;
-using Disco.Data.Repository.Monitor;
-using Disco.Models.Repository;
-
-namespace Disco.BI.Interop.SignalRHandlers
-{
-    public class UserHeldDeviceNotifications : PersistentConnection
-    {
-        private static bool subscribed = false;
-        private static object subscribeLock = new object();
-        private static IPersistentConnectionContext notificationContext;
-
-        static UserHeldDeviceNotifications()
-        {
-            if (!subscribed)
-                lock (subscribeLock)
-                    if (!subscribed)
-                    {
-                        notificationContext = GlobalHost.ConnectionManager.GetConnectionContext<UserHeldDeviceNotifications>();
-
-                        Disco.Data.Repository.Monitor.RepositoryMonitor.StreamAfterCommit.Where(e => e.EntityType == typeof(Job)).Subscribe(JobUpdated);
-
-                        Disco.Data.Repository.Monitor.RepositoryMonitor.StreamBeforeCommit.Where(e =>
-                            e.EntityType == typeof(Device) &&
-                            (e.ModifiedProperties.Contains("DeviceModelId") ||
-                            e.ModifiedProperties.Contains("DeviceProfileId") ||
-                            e.ModifiedProperties.Contains("DeviceBatchId") ||
-                            e.ModifiedProperties.Contains("AssignedUserId"))
-                            ).Subscribe(DeviceUpdated);
-
-                        Disco.Data.Repository.Monitor.RepositoryMonitor.StreamAfterCommit.Where(e =>
-                            e.EntityType == typeof(User) &&
-                            e.ModifiedProperties.Contains("DisplayName")
-                            ).Subscribe(UserUpdated);
-
-                        subscribed = true;
-                    }
-        }
-
-        private static void JobUpdated(RepositoryMonitorEvent e)
-        {
-            Job j = (Job)e.Entity;
-
-            if (j.DeviceSerialNumber != null)
-            {
-                var jobDevice = e.Database.Devices.Where(d => d.SerialNumber == j.DeviceSerialNumber).FirstOrDefault();
-
-                if (jobDevice.AssignedUserId != null)
-                    notificationContext.Connection.Broadcast(jobDevice.AssignedUserId);
-            }
-        }
-        private static void DeviceUpdated(RepositoryMonitorEvent e)
-        {
-            Device d = (Device)e.Entity;
-
-            string previouslyAssignedUserId = null;
-
-            if (e.ModifiedProperties.Contains("AssignedUserId"))
-                previouslyAssignedUserId = e.GetPreviousPropertyValue<string>("AssignedUserId");
-
-            e.ExecuteAfterCommit(me =>
-            {
-                if (previouslyAssignedUserId != null)
-                    notificationContext.Connection.Broadcast(previouslyAssignedUserId);
-
-                if (d.AssignedUserId != null)
-                    notificationContext.Connection.Broadcast(d.AssignedUserId);
-            });
-        }
-        private static void UserUpdated(RepositoryMonitorEvent e)
-        {
-            User u = (User)e.Entity;
-
-            notificationContext.Connection.Broadcast(u.UserId);
-        }
-    }
-}

Disco.BI/BI/JobBI/Statistics/DailyOpenedClosed.cs

@@ -24,6 +24,7 @@ namespace Disco.BI.JobBI.Statistics
         public override string TaskName { get { return "Job Statistics - Daily Opened/Closed Task"; } }
         public override bool SingleInstanceTask { get { return true; } }
         public override bool CancelInitiallySupported { get { return false; } }
+        public override bool LogExceptionsOnly { get { return true; } }
 
         public override void InitalizeScheduledTask(DiscoDataContext Database)
         {

Disco.BI/Disco.BI.csproj

@@ -46,32 +46,6 @@
     <Reference Include="itextsharp">
       <HintPath>..\Resources\Libraries\iTextSharp\itextsharp.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.AspNet.SignalR.Core, Version=1.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\Microsoft.AspNet.SignalR.Core.1.1.2\lib\net40\Microsoft.AspNet.SignalR.Core.dll</HintPath>
-    </Reference>
-    <Reference Include="Microsoft.AspNet.SignalR.Owin, Version=1.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\Microsoft.AspNet.SignalR.Owin.1.1.2\lib\net45\Microsoft.AspNet.SignalR.Owin.dll</HintPath>
-    </Reference>
-    <Reference Include="Microsoft.AspNet.SignalR.SystemWeb, Version=1.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\Microsoft.AspNet.SignalR.SystemWeb.1.1.2\lib\net45\Microsoft.AspNet.SignalR.SystemWeb.dll</HintPath>
-    </Reference>
-    <Reference Include="Microsoft.Owin.Host.SystemWeb">
-      <HintPath>..\packages\Microsoft.Owin.Host.SystemWeb.1.0.1\lib\net45\Microsoft.Owin.Host.SystemWeb.dll</HintPath>
-    </Reference>
-    <Reference Include="Microsoft.Web.Infrastructure, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <Private>True</Private>
-      <HintPath>..\packages\Microsoft.Web.Infrastructure.1.0.0.0\lib\net40\Microsoft.Web.Infrastructure.dll</HintPath>
-    </Reference>
-    <Reference Include="Newtonsoft.Json, Version=4.5.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\Newtonsoft.Json.5.0.8\lib\net45\Newtonsoft.Json.dll</HintPath>
-    </Reference>
-    <Reference Include="Owin">
-      <HintPath>..\packages\Owin.1.0\lib\net40\Owin.dll</HintPath>
-    </Reference>
     <Reference Include="Quartz">
       <HintPath>..\Resources\Libraries\Quartz\Quartz.dll</HintPath>
     </Reference>
@@ -172,13 +146,6 @@
     <Compile Include="BI\Interop\MimeTypes.cs" />
     <Compile Include="BI\Interop\Pdf\PdfGenerator.cs" />
     <Compile Include="BI\Interop\Pdf\PdfImporter.cs" />
-    <Compile Include="BI\Interop\SignalRHandlers\AuthorizedPersistentConnection.cs" />
-    <Compile Include="BI\Interop\SignalRHandlers\HeldDeviceNotifications.cs" />
-    <Compile Include="BI\Interop\SignalRHandlers\LogNotifications.cs" />
-    <Compile Include="BI\Interop\SignalRHandlers\RepositoryMonitorNotifications.cs" />
-    <Compile Include="BI\Interop\SignalRHandlers\ScheduledTasksStatusNotifications.cs" />
-    <Compile Include="BI\Interop\SignalRHandlers\SignalRAuthenticationWorkaround.cs" />
-    <Compile Include="BI\Interop\SignalRHandlers\UserHeldDeviceNotifications.cs" />
     <Compile Include="BI\JobBI\Statistics\DailyOpenedClosed.cs" />
     <Compile Include="BI\JobBI\Utilities.cs" />
     <Compile Include="BI\Extensions\UtilityExtensions.cs" />
@@ -235,7 +202,7 @@
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <ProjectExtensions>
     <VisualStudio>
-      <UserProperties BuildVersion_UpdateFileVersion="True" BuildVersion_UpdateAssemblyVersion="True" BuildVersion_BuildVersioningStyle="None.DeltaBaseYear.MonthAndDayStamp.TimeStamp" BuildVersion_UseGlobalSettings="False" BuildVersion_DetectChanges="False" BuildVersion_BuildAction="Both" BuildVersion_StartDate="2011/7/1" />
+      <UserProperties BuildVersion_StartDate="2011/7/1" BuildVersion_BuildAction="Both" BuildVersion_DetectChanges="False" BuildVersion_UseGlobalSettings="False" BuildVersion_BuildVersioningStyle="None.DeltaBaseYear.MonthAndDayStamp.TimeStamp" BuildVersion_UpdateAssemblyVersion="True" BuildVersion_UpdateFileVersion="True" />
     </VisualStudio>
   </ProjectExtensions>
   <Import Project="$(SolutionDir)\.nuget\nuget.targets" />

Disco.BI/packages.config

@@ -1,13 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="EntityFramework" version="5.0.0" targetFramework="net45" />
-  <package id="Microsoft.AspNet.SignalR.Core" version="1.1.2" targetFramework="net45" />
-  <package id="Microsoft.AspNet.SignalR.Owin" version="1.1.2" targetFramework="net45" />
-  <package id="Microsoft.AspNet.SignalR.SystemWeb" version="1.1.2" targetFramework="net45" />
-  <package id="Microsoft.Owin.Host.SystemWeb" version="1.0.1" targetFramework="net45" />
-  <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" />
-  <package id="Newtonsoft.Json" version="5.0.8" targetFramework="net45" />
-  <package id="Owin" version="1.0" targetFramework="net45" />
   <package id="Rx-Core" version="2.1.30214.0" targetFramework="net45" />
   <package id="Rx-Interfaces" version="2.1.30214.0" targetFramework="net45" />
   <package id="Rx-Linq" version="2.1.30214.0" targetFramework="net45" />