diff --git a/src/DotNetCore.CAP/Dashboard/BatchCommandDispatcher.cs b/src/DotNetCore.CAP/Dashboard/BatchCommandDispatcher.cs
index a51b0a2..6615140 100644
--- a/src/DotNetCore.CAP/Dashboard/BatchCommandDispatcher.cs
+++ b/src/DotNetCore.CAP/Dashboard/BatchCommandDispatcher.cs
@@ -31,4 +31,4 @@ namespace DotNetCore.CAP.Dashboard
             context.Response.StatusCode = (int)HttpStatusCode.NoContent;
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/CombinedResourceDispatcher.cs b/src/DotNetCore.CAP/Dashboard/CombinedResourceDispatcher.cs
index 6c6d3af..3004b30 100644
--- a/src/DotNetCore.CAP/Dashboard/CombinedResourceDispatcher.cs
+++ b/src/DotNetCore.CAP/Dashboard/CombinedResourceDispatcher.cs
@@ -9,9 +9,9 @@ namespace DotNetCore.CAP.Dashboard
         private readonly string[] _resourceNames;
 
         public CombinedResourceDispatcher(
-            string contentType, 
-            Assembly assembly, 
-            string baseNamespace, 
+            string contentType,
+            Assembly assembly,
+            string baseNamespace,
             params string[] resourceNames) : base(contentType, assembly, null)
         {
             _assembly = assembly;
@@ -30,4 +30,4 @@ namespace DotNetCore.CAP.Dashboard
             }
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/CommandDispatcher.cs b/src/DotNetCore.CAP/Dashboard/CommandDispatcher.cs
index 3abde72..85dd87a 100644
--- a/src/DotNetCore.CAP/Dashboard/CommandDispatcher.cs
+++ b/src/DotNetCore.CAP/Dashboard/CommandDispatcher.cs
@@ -15,7 +15,7 @@ namespace DotNetCore.CAP.Dashboard
 
         public Task Dispatch(DashboardContext context)
         {
-            var request = context.Request; 
+            var request = context.Request;
             var response = context.Response;
 
             if (!"POST".Equals(request.Method, StringComparison.OrdinalIgnoreCase))
@@ -36,4 +36,4 @@ namespace DotNetCore.CAP.Dashboard
             return Task.FromResult(true);
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/DashboardContext.cs b/src/DotNetCore.CAP/Dashboard/DashboardContext.cs
index 44964b6..de6dd43 100644
--- a/src/DotNetCore.CAP/Dashboard/DashboardContext.cs
+++ b/src/DotNetCore.CAP/Dashboard/DashboardContext.cs
@@ -1,6 +1,4 @@
 using System;
-using System.Collections.Generic;
-using System.Text;
 using System.Text.RegularExpressions;
 using Microsoft.AspNetCore.Http;
 
@@ -48,4 +46,4 @@ namespace DotNetCore.CAP.Dashboard
 
         public HttpContext HttpContext { get; }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/DashboardMetric.cs b/src/DotNetCore.CAP/Dashboard/DashboardMetric.cs
index cef8593..8bda1b1 100644
--- a/src/DotNetCore.CAP/Dashboard/DashboardMetric.cs
+++ b/src/DotNetCore.CAP/Dashboard/DashboardMetric.cs
@@ -4,7 +4,7 @@ namespace DotNetCore.CAP.Dashboard
 {
     public class DashboardMetric
     {
-        public DashboardMetric(string name, Func<RazorPage, Metric> func) 
+        public DashboardMetric(string name, Func<RazorPage, Metric> func)
             : this(name, name, func)
         {
         }
diff --git a/src/DotNetCore.CAP/Dashboard/DashboardMetrics.cs b/src/DotNetCore.CAP/Dashboard/DashboardMetrics.cs
index 26a7b68..cf54595 100644
--- a/src/DotNetCore.CAP/Dashboard/DashboardMetrics.cs
+++ b/src/DotNetCore.CAP/Dashboard/DashboardMetrics.cs
@@ -135,7 +135,6 @@ namespace DotNetCore.CAP.Dashboard
                IntValue = page.Statistics.ReceivedSucceeded
            });
 
-
         //----------------------------------------------------
 
         public static readonly DashboardMetric PublishedFailedCount = new DashboardMetric(
@@ -147,6 +146,7 @@ namespace DotNetCore.CAP.Dashboard
                 Style = page.Statistics.PublishedFailed > 0 ? MetricStyle.Danger : MetricStyle.Default,
                 Highlighted = page.Statistics.PublishedFailed > 0
             });
+
         public static readonly DashboardMetric ReceivedFailedCount = new DashboardMetric(
            "received_failed:count",
            "Metrics_FailedJobs",
@@ -157,4 +157,4 @@ namespace DotNetCore.CAP.Dashboard
                Highlighted = page.Statistics.ReceivedFailed > 0
            });
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/DashboardRequest.cs b/src/DotNetCore.CAP/Dashboard/DashboardRequest.cs
index 78f37a4..33f3535 100644
--- a/src/DotNetCore.CAP/Dashboard/DashboardRequest.cs
+++ b/src/DotNetCore.CAP/Dashboard/DashboardRequest.cs
@@ -15,6 +15,7 @@ namespace DotNetCore.CAP.Dashboard
         public abstract string RemoteIpAddress { get; }
 
         public abstract string GetQuery(string key);
+
         public abstract Task<IList<string>> GetFormValuesAsync(string key);
     }
 
@@ -25,7 +26,7 @@ namespace DotNetCore.CAP.Dashboard
         public CapDashboardRequest(HttpContext context)
         {
             if (context == null) throw new ArgumentNullException(nameof(context));
-            _context = context;            
+            _context = context;
         }
 
         public override string Method => _context.Request.Method;
@@ -33,7 +34,9 @@ namespace DotNetCore.CAP.Dashboard
         public override string PathBase => _context.Request.PathBase.Value;
         public override string LocalIpAddress => _context.Connection.LocalIpAddress.ToString();
         public override string RemoteIpAddress => _context.Connection.RemoteIpAddress.ToString();
+
         public override string GetQuery(string key) => _context.Request.Query[key];
+
         public override async Task<IList<string>> GetFormValuesAsync(string key)
         {
             var form = await _context.Request.ReadFormAsync();
diff --git a/src/DotNetCore.CAP/Dashboard/DashboardResponse.cs b/src/DotNetCore.CAP/Dashboard/DashboardResponse.cs
index c3226b8..2d04da0 100644
--- a/src/DotNetCore.CAP/Dashboard/DashboardResponse.cs
+++ b/src/DotNetCore.CAP/Dashboard/DashboardResponse.cs
@@ -14,6 +14,7 @@ namespace DotNetCore.CAP.Dashboard
         public abstract Stream Body { get; }
 
         public abstract void SetExpire(DateTimeOffset? value);
+
         public abstract Task WriteAsync(string text);
     }
 
@@ -21,7 +22,7 @@ namespace DotNetCore.CAP.Dashboard
     {
         private readonly HttpContext _context;
 
-        public CapDashboardResponse( HttpContext context)
+        public CapDashboardResponse(HttpContext context)
         {
             if (context == null) throw new ArgumentNullException(nameof(context));
             _context = context;
diff --git a/src/DotNetCore.CAP/Dashboard/DashboardRoutes.cs b/src/DotNetCore.CAP/Dashboard/DashboardRoutes.cs
index baa5bcb..662ace5 100644
--- a/src/DotNetCore.CAP/Dashboard/DashboardRoutes.cs
+++ b/src/DotNetCore.CAP/Dashboard/DashboardRoutes.cs
@@ -72,11 +72,10 @@ namespace DotNetCore.CAP.Dashboard
                 GetExecutingAssembly(),
                 GetContentResourceName("fonts", "glyphicons-halflings-regular.woff2")));
 
-            #endregion
+            #endregion Embedded static content
 
             #region Razor pages and commands
 
-
             Routes.AddJsonResult("/published/message/(?<Id>.+)", x =>
             {
                 var id = int.Parse(x.UriMatch.Groups["Id"].Value);
@@ -103,7 +102,7 @@ namespace DotNetCore.CAP.Dashboard
 
             //Routes.AddRazorPage("/jobs/processing", x => new ProcessingJobsPage());
             //Routes.AddClientBatchCommand(
-            //    "/jobs/processing/delete", 
+            //    "/jobs/processing/delete",
             //    (client, jobId) => client.ChangeState(jobId, CreateDeletedState(), ProcessingState.StateName));
 
             //Routes.AddClientBatchCommand(
@@ -113,7 +112,7 @@ namespace DotNetCore.CAP.Dashboard
             //Routes.AddRazorPage("/jobs/scheduled", x => new ScheduledJobsPage());
 
             //Routes.AddClientBatchCommand(
-            //    "/jobs/scheduled/enqueue", 
+            //    "/jobs/scheduled/enqueue",
             //    (client, jobId) => client.ChangeState(jobId, CreateEnqueuedState(), ScheduledState.StateName));
 
             //Routes.AddClientBatchCommand(
@@ -176,17 +175,17 @@ namespace DotNetCore.CAP.Dashboard
 
             //Routes.AddRazorPage("/recurring", x => new RecurringJobsPage());
             //Routes.AddRecurringBatchCommand(
-            //    "/recurring/remove", 
+            //    "/recurring/remove",
             //    (manager, jobId) => manager.RemoveIfExists(jobId));
 
             //Routes.AddRecurringBatchCommand(
-            //    "/recurring/trigger", 
+            //    "/recurring/trigger",
             //    (manager, jobId) => manager.Trigger(jobId));
 
             //Routes.AddRazorPage("/servers", x => new ServersPage());
             //Routes.AddRazorPage("/retries", x => new RetriesPage());
 
-            #endregion
+            #endregion Razor pages and commands
         }
 
         public static RouteCollection Routes { get; }
@@ -216,4 +215,4 @@ namespace DotNetCore.CAP.Dashboard
             return typeof(DashboardRoutes).GetTypeInfo().Assembly;
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/EmbeddedResourceDispatcher.cs b/src/DotNetCore.CAP/Dashboard/EmbeddedResourceDispatcher.cs
index f04ee60..ef749cd 100644
--- a/src/DotNetCore.CAP/Dashboard/EmbeddedResourceDispatcher.cs
+++ b/src/DotNetCore.CAP/Dashboard/EmbeddedResourceDispatcher.cs
@@ -12,12 +12,12 @@ namespace DotNetCore.CAP.Dashboard
 
         public EmbeddedResourceDispatcher(
              string contentType,
-             Assembly assembly, 
+             Assembly assembly,
             string resourceName)
         {
             if (contentType == null) throw new ArgumentNullException(nameof(contentType));
             if (assembly == null) throw new ArgumentNullException(nameof(assembly));
-            
+
             _assembly = assembly;
             _resourceName = resourceName;
             _contentType = contentType;
@@ -51,4 +51,4 @@ namespace DotNetCore.CAP.Dashboard
             }
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/HtmlHelper.cs b/src/DotNetCore.CAP/Dashboard/HtmlHelper.cs
index 4fe5b47..d60caca 100644
--- a/src/DotNetCore.CAP/Dashboard/HtmlHelper.cs
+++ b/src/DotNetCore.CAP/Dashboard/HtmlHelper.cs
@@ -2,12 +2,11 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Net;
-using System.Text;
-using System.ComponentModel;
 using System.Reflection;
+using System.Text;
 using System.Text.RegularExpressions;
-using DotNetCore.CAP.Dashboard.Resources;
 using DotNetCore.CAP.Dashboard.Pages;
+using DotNetCore.CAP.Dashboard.Resources;
 using DotNetCore.CAP.Infrastructure;
 using DotNetCore.CAP.Models;
 using Microsoft.Extensions.Internal;
@@ -349,4 +348,4 @@ namespace DotNetCore.CAP.Dashboard
             return WebUtility.HtmlEncode(text);
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/IDashboardAuthorizationFilter.cs b/src/DotNetCore.CAP/Dashboard/IDashboardAuthorizationFilter.cs
index 741dd1a..f3833a8 100644
--- a/src/DotNetCore.CAP/Dashboard/IDashboardAuthorizationFilter.cs
+++ b/src/DotNetCore.CAP/Dashboard/IDashboardAuthorizationFilter.cs
@@ -2,6 +2,6 @@
 {
     public interface IDashboardAuthorizationFilter
     {
-        bool Authorize( DashboardContext context);
+        bool Authorize(DashboardContext context);
     }
 }
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/IDashboardDispatcher.cs b/src/DotNetCore.CAP/Dashboard/IDashboardDispatcher.cs
index 770ce90..ce9cf3e 100644
--- a/src/DotNetCore.CAP/Dashboard/IDashboardDispatcher.cs
+++ b/src/DotNetCore.CAP/Dashboard/IDashboardDispatcher.cs
@@ -1,7 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-using System.Threading.Tasks;
+using System.Threading.Tasks;
 
 namespace DotNetCore.CAP.Dashboard
 {
@@ -9,4 +6,4 @@ namespace DotNetCore.CAP.Dashboard
     {
         Task Dispatch(DashboardContext context);
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/IMonitoringApi.cs b/src/DotNetCore.CAP/Dashboard/IMonitoringApi.cs
index ee2d3ee..e834911 100644
--- a/src/DotNetCore.CAP/Dashboard/IMonitoringApi.cs
+++ b/src/DotNetCore.CAP/Dashboard/IMonitoringApi.cs
@@ -6,21 +6,28 @@ namespace DotNetCore.CAP.Dashboard
 {
     public interface IMonitoringApi
     {
-        StatisticsDto GetStatistics(); 
-        
+        StatisticsDto GetStatistics();
+
         IList<MessageDto> Messages(MessageQueryDto queryDto);
- 
+
         int PublishedFailedCount();
+
         int PublishedProcessingCount();
+
         int PublishedSucceededCount();
 
         int ReceivedFailedCount();
+
         int ReceivedProcessingCount();
+
         int ReceivedSucceededCount();
 
         IDictionary<DateTime, int> SucceededByDatesCount();
+
         IDictionary<DateTime, int> FailedByDatesCount();
+
         IDictionary<DateTime, int> HourlySucceededJobs();
+
         IDictionary<DateTime, int> HourlyFailedJobs();
     }
 }
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/JobHistoryRenderer.cs b/src/DotNetCore.CAP/Dashboard/JobHistoryRenderer.cs
index 0485f3e..a7197e6 100644
--- a/src/DotNetCore.CAP/Dashboard/JobHistoryRenderer.cs
+++ b/src/DotNetCore.CAP/Dashboard/JobHistoryRenderer.cs
@@ -14,6 +14,7 @@ namespace DotNetCore.CAP.Dashboard
 
         private static readonly IDictionary<string, string> BackgroundStateColors
             = new Dictionary<string, string>();
+
         private static readonly IDictionary<string, string> ForegroundStateColors
             = new Dictionary<string, string>();
 
@@ -144,7 +145,6 @@ namespace DotNetCore.CAP.Dashboard
                 itemsAdded = true;
             }
 
-
             if (stateData.ContainsKey("Result") && !String.IsNullOrWhiteSpace(stateData["Result"]))
             {
                 var result = stateData["Result"];
@@ -249,4 +249,4 @@ namespace DotNetCore.CAP.Dashboard
             return new NonEscapedString(builder.ToString());
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/JsonDispatcher.cs b/src/DotNetCore.CAP/Dashboard/JsonDispatcher.cs
index b908ffb..93dccd6 100644
--- a/src/DotNetCore.CAP/Dashboard/JsonDispatcher.cs
+++ b/src/DotNetCore.CAP/Dashboard/JsonDispatcher.cs
@@ -1,5 +1,4 @@
 using System;
-using System.Net;
 using System.Threading.Tasks;
 using Newtonsoft.Json;
 using Newtonsoft.Json.Converters;
@@ -49,4 +48,4 @@ namespace DotNetCore.CAP.Dashboard
             await context.Response.WriteAsync(serialized);
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/JsonStats.cs b/src/DotNetCore.CAP/Dashboard/JsonStats.cs
index 5500bd8..c1a6777 100644
--- a/src/DotNetCore.CAP/Dashboard/JsonStats.cs
+++ b/src/DotNetCore.CAP/Dashboard/JsonStats.cs
@@ -27,7 +27,7 @@ namespace DotNetCore.CAP.Dashboard
             var settings = new JsonSerializerSettings
             {
                 ContractResolver = new CamelCasePropertyNamesContractResolver(),
-                Converters = new JsonConverter[]{ new StringEnumConverter { CamelCaseText = true } }
+                Converters = new JsonConverter[] { new StringEnumConverter { CamelCaseText = true } }
             };
             var serialized = JsonConvert.SerializeObject(result, settings);
 
@@ -42,4 +42,4 @@ namespace DotNetCore.CAP.Dashboard
             }
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/LocalRequestsOnlyAuthorizationFilter.cs b/src/DotNetCore.CAP/Dashboard/LocalRequestsOnlyAuthorizationFilter.cs
index f8788c3..0580a4f 100644
--- a/src/DotNetCore.CAP/Dashboard/LocalRequestsOnlyAuthorizationFilter.cs
+++ b/src/DotNetCore.CAP/Dashboard/LocalRequestsOnlyAuthorizationFilter.cs
@@ -1,6 +1,4 @@
 using System;
-using System.Collections.Generic;
-using System.Text;
 
 namespace DotNetCore.CAP.Dashboard
 {
@@ -23,4 +21,4 @@ namespace DotNetCore.CAP.Dashboard
             return false;
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/MenuItem.cs b/src/DotNetCore.CAP/Dashboard/MenuItem.cs
index d6735f8..b06d5c4 100644
--- a/src/DotNetCore.CAP/Dashboard/MenuItem.cs
+++ b/src/DotNetCore.CAP/Dashboard/MenuItem.cs
@@ -21,7 +21,7 @@ namespace DotNetCore.CAP.Dashboard
         public IEnumerable<DashboardMetric> GetAllMetrics()
         {
             var metrics = new List<DashboardMetric> { Metric };
-            
+
             if (Metrics != null)
             {
                 metrics.AddRange(Metrics);
diff --git a/src/DotNetCore.CAP/Dashboard/MessagesSidebarMenu.cs b/src/DotNetCore.CAP/Dashboard/MessagesSidebarMenu.cs
index d8e25cc..0157241 100644
--- a/src/DotNetCore.CAP/Dashboard/MessagesSidebarMenu.cs
+++ b/src/DotNetCore.CAP/Dashboard/MessagesSidebarMenu.cs
@@ -31,7 +31,7 @@ namespace DotNetCore.CAP.Dashboard
                 Active = page.RequestPath.StartsWith("/published/failed"),
                 Metric = DashboardMetrics.PublishedFailedCount
             });
- 
+
             //=======================================ReceivedItems=============================
 
             ReceivedItems.Add(page => new MenuItem(Strings.SidebarMenu_Succeeded, page.Url.To("/received/succeeded"))
@@ -51,7 +51,6 @@ namespace DotNetCore.CAP.Dashboard
                 Active = page.RequestPath.StartsWith("/received/failed"),
                 Metric = DashboardMetrics.ReceivedFailedCount
             });
-
         }
     }
 }
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/Metric.cs b/src/DotNetCore.CAP/Dashboard/Metric.cs
index 50a48f9..d8108fa 100644
--- a/src/DotNetCore.CAP/Dashboard/Metric.cs
+++ b/src/DotNetCore.CAP/Dashboard/Metric.cs
@@ -1,5 +1,4 @@
-
-namespace DotNetCore.CAP.Dashboard
+namespace DotNetCore.CAP.Dashboard
 {
     public class Metric
     {
@@ -31,12 +30,12 @@ namespace DotNetCore.CAP.Dashboard
             switch (style)
             {
                 case MetricStyle.Default: return "metric-default";
-                case MetricStyle.Info:    return "metric-info";
+                case MetricStyle.Info: return "metric-info";
                 case MetricStyle.Success: return "metric-success";
                 case MetricStyle.Warning: return "metric-warning";
-                case MetricStyle.Danger:  return "metric-danger";
-                default:                  return "metric-null";
+                case MetricStyle.Danger: return "metric-danger";
+                default: return "metric-null";
             }
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/Monitoring/MessageDto.cs b/src/DotNetCore.CAP/Dashboard/Monitoring/MessageDto.cs
index ca75645..5c2b1f0 100644
--- a/src/DotNetCore.CAP/Dashboard/Monitoring/MessageDto.cs
+++ b/src/DotNetCore.CAP/Dashboard/Monitoring/MessageDto.cs
@@ -1,4 +1,5 @@
 using System;
+
 namespace DotNetCore.CAP.Dashboard.Monitoring
 {
     public class MessageDto
diff --git a/src/DotNetCore.CAP/Dashboard/Monitoring/MessageQueryDto.cs b/src/DotNetCore.CAP/Dashboard/Monitoring/MessageQueryDto.cs
index 9de8a4a..98f3e97 100644
--- a/src/DotNetCore.CAP/Dashboard/Monitoring/MessageQueryDto.cs
+++ b/src/DotNetCore.CAP/Dashboard/Monitoring/MessageQueryDto.cs
@@ -1,7 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-using DotNetCore.CAP.Models;
+using DotNetCore.CAP.Models;
 
 namespace DotNetCore.CAP.Dashboard.Monitoring
 {
@@ -15,9 +12,9 @@ namespace DotNetCore.CAP.Dashboard.Monitoring
         public string Content { get; set; }
 
         public string StatusName { get; set; }
-    
+
         public int CurrentPage { get; set; }
 
         public int PageSize { get; set; }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/Monitoring/ServerDto.cs b/src/DotNetCore.CAP/Dashboard/Monitoring/ServerDto.cs
index 970c00f..8564205 100644
--- a/src/DotNetCore.CAP/Dashboard/Monitoring/ServerDto.cs
+++ b/src/DotNetCore.CAP/Dashboard/Monitoring/ServerDto.cs
@@ -1,7 +1,4 @@
-using System;
-using System.Collections.Generic;
-
-namespace DotNetCore.CAP.Dashboard.Monitoring
+namespace DotNetCore.CAP.Dashboard.Monitoring
 {
     public class SubscriberDto
     {
diff --git a/src/DotNetCore.CAP/Dashboard/Monitoring/StateHistoryDto.cs b/src/DotNetCore.CAP/Dashboard/Monitoring/StateHistoryDto.cs
index 0f391e8..81947da 100644
--- a/src/DotNetCore.CAP/Dashboard/Monitoring/StateHistoryDto.cs
+++ b/src/DotNetCore.CAP/Dashboard/Monitoring/StateHistoryDto.cs
@@ -8,6 +8,6 @@ namespace DotNetCore.CAP.Dashboard.Monitoring
         public string StateName { get; set; }
         public string Reason { get; set; }
         public DateTime CreatedAt { get; set; }
-        public IDictionary<string, string> Data { get; set; } 
+        public IDictionary<string, string> Data { get; set; }
     }
 }
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/Monitoring/StatisticsDto.cs b/src/DotNetCore.CAP/Dashboard/Monitoring/StatisticsDto.cs
index 3551f38..38a8355 100644
--- a/src/DotNetCore.CAP/Dashboard/Monitoring/StatisticsDto.cs
+++ b/src/DotNetCore.CAP/Dashboard/Monitoring/StatisticsDto.cs
@@ -13,4 +13,4 @@
         public int PublishedProcessing { get; set; }
         public int ReceivedProcessing { get; set; }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/NavigationMenu.cs b/src/DotNetCore.CAP/Dashboard/NavigationMenu.cs
index b044e4b..3c51f92 100644
--- a/src/DotNetCore.CAP/Dashboard/NavigationMenu.cs
+++ b/src/DotNetCore.CAP/Dashboard/NavigationMenu.cs
@@ -13,7 +13,7 @@ namespace DotNetCore.CAP.Dashboard
             Items.Add(page => new MenuItem(Strings.NavigationMenu_Published, page.Url.LinkToPublished())
             {
                 Active = page.RequestPath.StartsWith("/published"),
-                Metrics = new []
+                Metrics = new[]
                 {
                     DashboardMetrics.PublishedSucceededCount,
                     DashboardMetrics.PublishedFailedCountOrNull
diff --git a/src/DotNetCore.CAP/Dashboard/NonEscapedString.cs b/src/DotNetCore.CAP/Dashboard/NonEscapedString.cs
index f95cf4f..60b60b9 100644
--- a/src/DotNetCore.CAP/Dashboard/NonEscapedString.cs
+++ b/src/DotNetCore.CAP/Dashboard/NonEscapedString.cs
@@ -14,4 +14,4 @@
             return _value;
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/Pager.cs b/src/DotNetCore.CAP/Dashboard/Pager.cs
index b964569..7476f36 100644
--- a/src/DotNetCore.CAP/Dashboard/Pager.cs
+++ b/src/DotNetCore.CAP/Dashboard/Pager.cs
@@ -66,7 +66,7 @@ namespace DotNetCore.CAP.Dashboard
             AddPrevious(pagerItems);
 
             // first page
-            if (_startPageIndex > 1) 
+            if (_startPageIndex > 1)
                 pagerItems.Add(new Item(1, false, ItemType.Page));
 
             // more page before numeric page buttons
@@ -153,4 +153,4 @@ namespace DotNetCore.CAP.Dashboard
             MorePage
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/Pages/BlockMetric.cs b/src/DotNetCore.CAP/Dashboard/Pages/BlockMetric.cs
index f102675..0b37e34 100644
--- a/src/DotNetCore.CAP/Dashboard/Pages/BlockMetric.cs
+++ b/src/DotNetCore.CAP/Dashboard/Pages/BlockMetric.cs
@@ -9,4 +9,4 @@
 
         public DashboardMetric DashboardMetric { get; }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/Pages/Breadcrumbs.cs b/src/DotNetCore.CAP/Dashboard/Pages/Breadcrumbs.cs
index ad66efa..46f6692 100644
--- a/src/DotNetCore.CAP/Dashboard/Pages/Breadcrumbs.cs
+++ b/src/DotNetCore.CAP/Dashboard/Pages/Breadcrumbs.cs
@@ -13,4 +13,4 @@ namespace DotNetCore.CAP.Dashboard.Pages
         public string Title { get; }
         public IDictionary<string, string> Items { get; }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/Pages/HomePage.cs b/src/DotNetCore.CAP/Dashboard/Pages/HomePage.cs
index d2ed24e..2e1b0ce 100644
--- a/src/DotNetCore.CAP/Dashboard/Pages/HomePage.cs
+++ b/src/DotNetCore.CAP/Dashboard/Pages/HomePage.cs
@@ -6,4 +6,4 @@ namespace DotNetCore.CAP.Dashboard.Pages
     {
         public static readonly List<DashboardMetric> Metrics = new List<DashboardMetric>();
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/Pages/InlineMetric.cs b/src/DotNetCore.CAP/Dashboard/Pages/InlineMetric.cs
index d02f228..f24c19a 100644
--- a/src/DotNetCore.CAP/Dashboard/Pages/InlineMetric.cs
+++ b/src/DotNetCore.CAP/Dashboard/Pages/InlineMetric.cs
@@ -9,4 +9,4 @@
 
         public DashboardMetric DashboardMetric { get; }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/Pages/LayoutPage.cs b/src/DotNetCore.CAP/Dashboard/Pages/LayoutPage.cs
index 9cbd688..820402b 100644
--- a/src/DotNetCore.CAP/Dashboard/Pages/LayoutPage.cs
+++ b/src/DotNetCore.CAP/Dashboard/Pages/LayoutPage.cs
@@ -9,4 +9,4 @@
 
         public string Title { get; }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/Pages/PublishedPage.cs b/src/DotNetCore.CAP/Dashboard/Pages/PublishedPage.cs
index d2b6fc5..2852ba8 100644
--- a/src/DotNetCore.CAP/Dashboard/Pages/PublishedPage.cs
+++ b/src/DotNetCore.CAP/Dashboard/Pages/PublishedPage.cs
@@ -1,6 +1,4 @@
 using System;
-using System.Collections.Generic;
-using System.Text;
 using DotNetCore.CAP.Processor.States;
 
 namespace DotNetCore.CAP.Dashboard.Pages
@@ -30,4 +28,4 @@ namespace DotNetCore.CAP.Dashboard.Pages
             }
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/Pages/ReceivedPage.cs b/src/DotNetCore.CAP/Dashboard/Pages/ReceivedPage.cs
index 09c857f..3f9a569 100644
--- a/src/DotNetCore.CAP/Dashboard/Pages/ReceivedPage.cs
+++ b/src/DotNetCore.CAP/Dashboard/Pages/ReceivedPage.cs
@@ -1,6 +1,4 @@
 using System;
-using System.Collections.Generic;
-using System.Text;
 using DotNetCore.CAP.Processor.States;
 
 namespace DotNetCore.CAP.Dashboard.Pages
@@ -30,4 +28,4 @@ namespace DotNetCore.CAP.Dashboard.Pages
             }
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/Pages/SidebarMenu.cs b/src/DotNetCore.CAP/Dashboard/Pages/SidebarMenu.cs
index 285fcde..0e9305a 100644
--- a/src/DotNetCore.CAP/Dashboard/Pages/SidebarMenu.cs
+++ b/src/DotNetCore.CAP/Dashboard/Pages/SidebarMenu.cs
@@ -5,7 +5,7 @@ namespace DotNetCore.CAP.Dashboard.Pages
 {
     partial class SidebarMenu
     {
-        public SidebarMenu( IEnumerable<Func<RazorPage, MenuItem>> items)
+        public SidebarMenu(IEnumerable<Func<RazorPage, MenuItem>> items)
         {
             if (items == null) throw new ArgumentNullException(nameof(items));
             Items = items;
@@ -13,4 +13,4 @@ namespace DotNetCore.CAP.Dashboard.Pages
 
         public IEnumerable<Func<RazorPage, MenuItem>> Items { get; }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/Pages/_Paginator.cs b/src/DotNetCore.CAP/Dashboard/Pages/_Paginator.cs
index babfc06..e5f6307 100644
--- a/src/DotNetCore.CAP/Dashboard/Pages/_Paginator.cs
+++ b/src/DotNetCore.CAP/Dashboard/Pages/_Paginator.cs
@@ -9,4 +9,4 @@
             _pager = pager;
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/Pages/_PerPageSelector.cs b/src/DotNetCore.CAP/Dashboard/Pages/_PerPageSelector.cs
index d1ffb7d..f909724 100644
--- a/src/DotNetCore.CAP/Dashboard/Pages/_PerPageSelector.cs
+++ b/src/DotNetCore.CAP/Dashboard/Pages/_PerPageSelector.cs
@@ -9,4 +9,4 @@
             _pager = pager;
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/RazorPage.cs b/src/DotNetCore.CAP/Dashboard/RazorPage.cs
index b7b65e3..cea0a1c 100644
--- a/src/DotNetCore.CAP/Dashboard/RazorPage.cs
+++ b/src/DotNetCore.CAP/Dashboard/RazorPage.cs
@@ -2,12 +2,11 @@
 using System.Diagnostics;
 using System.Net;
 using System.Text;
-using System.Threading.Tasks;
 using DotNetCore.CAP.Dashboard.Monitoring;
 
 namespace DotNetCore.CAP.Dashboard
 {
-    public abstract class RazorPage 
+    public abstract class RazorPage
     {
         private Lazy<StatisticsDto> _statisticsLazy;
 
@@ -116,15 +115,15 @@ namespace DotNetCore.CAP.Dashboard
         private string TransformText(string body)
         {
             _body = body;
-            
+
             Execute();
-            
+
             if (Layout != null)
             {
                 Layout.Assign(this);
                 return Layout.TransformText(_content.ToString());
             }
-            
+
             return _content.ToString();
         }
 
@@ -135,4 +134,4 @@ namespace DotNetCore.CAP.Dashboard
                        : WebUtility.HtmlEncode(text);
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/RazorPageDispatcher.cs b/src/DotNetCore.CAP/Dashboard/RazorPageDispatcher.cs
index 79359c5..ade0988 100644
--- a/src/DotNetCore.CAP/Dashboard/RazorPageDispatcher.cs
+++ b/src/DotNetCore.CAP/Dashboard/RazorPageDispatcher.cs
@@ -23,4 +23,4 @@ namespace DotNetCore.CAP.Dashboard
             return context.Response.WriteAsync(page.ToString());
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/RouteCollection.cs b/src/DotNetCore.CAP/Dashboard/RouteCollection.cs
index c0d19f3..65b6e31 100644
--- a/src/DotNetCore.CAP/Dashboard/RouteCollection.cs
+++ b/src/DotNetCore.CAP/Dashboard/RouteCollection.cs
@@ -1,6 +1,5 @@
 using System;
 using System.Collections.Generic;
-using System.Text;
 using System.Text.RegularExpressions;
 
 namespace DotNetCore.CAP.Dashboard
@@ -45,4 +44,4 @@ namespace DotNetCore.CAP.Dashboard
             return null;
         }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/RouteCollectionExtensions.cs b/src/DotNetCore.CAP/Dashboard/RouteCollectionExtensions.cs
index ac2b492..15b54b0 100644
--- a/src/DotNetCore.CAP/Dashboard/RouteCollectionExtensions.cs
+++ b/src/DotNetCore.CAP/Dashboard/RouteCollectionExtensions.cs
@@ -19,7 +19,7 @@ namespace DotNetCore.CAP.Dashboard
 
         public static void AddCommand(
              this RouteCollection routes,
-             string pathTemplate,   
+             string pathTemplate,
               Func<DashboardContext, bool> command)
         {
             if (routes == null) throw new ArgumentNullException(nameof(routes));
@@ -63,6 +63,6 @@ namespace DotNetCore.CAP.Dashboard
             if (command == null) throw new ArgumentNullException(nameof(command));
 
             routes.Add(pathTemplate, new BatchCommandDispatcher(command));
-        } 
+        }
     }
-}
+}
\ No newline at end of file
diff --git a/src/DotNetCore.CAP/Dashboard/UrlHelper.cs b/src/DotNetCore.CAP/Dashboard/UrlHelper.cs
index 64316b2..13a6a90 100644
--- a/src/DotNetCore.CAP/Dashboard/UrlHelper.cs
+++ b/src/DotNetCore.CAP/Dashboard/UrlHelper.cs
@@ -1,14 +1,12 @@
 using System;
-using System.Collections.Generic;
 
 namespace DotNetCore.CAP.Dashboard
 {
     public class UrlHelper
     {
-
         private readonly DashboardContext _context;
 
-        public UrlHelper( DashboardContext context)
+        public UrlHelper(DashboardContext context)
         {
             if (context == null) throw new ArgumentNullException(nameof(context));
             _context = context;
@@ -46,4 +44,4 @@ namespace DotNetCore.CAP.Dashboard
             return To("/jobs/enqueued/" + queue);
         }
     }
-}
+}
\ No newline at end of file