Update: SignalR AddToGroups at Query String

Use OnConnection query string to add group membership rather than making
an additional call after connection.

Disco.Web/Areas/Config/Views/DocumentTemplate/ImportStatus.cshtml

@@ -3,15 +3,13 @@
     Html.BundleDeferred("~/ClientScripts/Modules/Knockout");
     Html.BundleDeferred("~/ClientScripts/Modules/jQuery-SignalR");
 }
-<h2>
-    Documents Imported Today
+<h2>Documents Imported Today
 </h2>
 <div id="importStatus">
     <div id="noSessions" data-bind="visible: noSessions">
-        <h3>
-            No imported documents today</h3>
+        <h3>No imported documents today</h3>
     </div>
-    <div id="sessions" data-bind="visible: !noSessions(), foreach: {data: sessions, afterRender: sessionRendered}"
+    <div id="sessions" data-bind="visible: !noSessions(), foreach: { data: sessions, afterRender: sessionRendered }"
         style="display: none">
         <div class="session">
             <div class="clearfix">
@@ -29,21 +27,18 @@
                     </div>
                 </div>
             </div>
-            <div class="sessionPages clearfix" data-bind="foreach: {data: sessionPages}">
-                <div class="sessionPage" data-bind="style: {backgroundImage: thumbnailUrl}">
+            <div class="sessionPages clearfix" data-bind="foreach: { data: sessionPages }">
+                <div class="sessionPage" data-bind="style: { backgroundImage: thumbnailUrl }">
                     <div class="sessionPageDetails">
-                        <h3 data-bind="text: title">
-                        </h3>
+                        <h3 data-bind="text: title"></h3>
                         <div data-bind="visible: undetected">
                             Disco QR-Code not found<br />
-                            <a target="_blank" data-bind="attr: {href: manuallyAssignUrl}, visible: $parent.sessionEnded">Manually Assign Page</a>
+                            <a target="_blank" data-bind="attr: { href: manuallyAssignUrl }, visible: $parent.sessionEnded">Manually Assign Page</a>
                         </div>
                         <div data-bind="visible: detected">
-                            Document: <a target="_blank" data-bind="text: documentTemplate, attr: {href: documentTemplateUrl}">
-                            </a>
+                            Document: <a target="_blank" data-bind="text: documentTemplate, attr: { href: documentTemplateUrl }"></a>
                             <br />
-                            Target: <a target="_blank" data-bind="text: assignedData, attr: {href: assignedDataUrl}">
-                            </a>
+                            Target: <a target="_blank" data-bind="text: assignedData, attr: { href: assignedDataUrl }"></a>
                         </div>
                         <div data-bind="visible: !(detected() || undetected())">
                             <p class="sessionStatus" data-bind="text: progressStatus">
@@ -58,11 +53,9 @@
                 <table class="logEventsViewport">
                     <thead>
                         <tr>
-                            <th class="icon">
-                                &nbsp;
+                            <th class="icon">&nbsp;
                             </th>
-                            <th class="message">
-                                Message
+                            <th class="message">Message
                             </th>
                         </tr>
                     </thead>
@@ -75,11 +68,9 @@
                     <table class="logEventsViewport" data-bind="visible: messages().length > 0" style="display: none">
                         <tbody data-bind="foreach: messages">
                             <tr>
-                                <td class="icon" data-bind="attr: {title: FormattedTimestamp}, css: {information: EventTypeSeverity == 0, warning: EventTypeSeverity == 1, error: EventTypeSeverity == 2}">
-                                    &nbsp;
-                                </td>
-                                <td class="message" data-bind="text: FormattedMessage, attr: {title: EventTypeName}">
+                                <td class="icon" data-bind="attr: { title: FormattedTimestamp }, css: { information: EventTypeSeverity == 0, warning: EventTypeSeverity == 1, error: EventTypeSeverity == 2 }">&nbsp;
                                 </td>
+                                <td class="message" data-bind="text: FormattedMessage, attr: { title: EventTypeName }"></td>
                             </tr>
                         </tbody>
                     </table>
@@ -309,13 +300,11 @@
             ko.applyBindings(vm);
 
             // Init Persistent Connection
-            liveConnection = $.connection('@(Url.Content("~/API/Logging/Notifications"))');
+            liveConnection = $.connection('@(Url.Content("~/API/Logging/Notifications"))', { addToGroups: '@(Disco.BI.DocumentTemplateBI.Importer.DocumentImporterLog.Current.LiveLogGroupName)' });
             liveConnection.received(parseLog);
             liveConnection.error(function (e) { if (e.status != 200) alert('Live-Log Error: ' + e.statusText + ': ' + e.responseText); });
             isLive = true;
-            liveConnection.start(function () {
-                liveConnection.send('/addToGroups:@(Disco.BI.DocumentTemplateBI.Importer.DocumentImporterLog.Current.LiveLogGroupName)');
-            });
+            liveConnection.start();
         }
         init();
     });

Disco.Web/Areas/Config/Views/DocumentTemplate/ImportStatus.generated.cs

@@ -50,7 +50,7 @@ namespace Disco.Web.Areas.Config.Views.DocumentTemplate
             
             #line default
             #line hidden
-WriteLiteral("\r\n<h2>\r\n    Documents Imported Today\r\n</h2>\r\n<div");
+WriteLiteral("\r\n<h2>Documents Imported Today\r\n</h2>\r\n<div");
 
 WriteLiteral(" id=\"importStatus\"");
 
@@ -60,13 +60,12 @@ WriteLiteral(" id=\"noSessions\"");
 
 WriteLiteral(" data-bind=\"visible: noSessions\"");
 
-WriteLiteral(">\r\n        <h3>\r\n            No imported documents today</h3>\r\n    </div>\r\n    <d" +
-"iv");
+WriteLiteral(">\r\n        <h3>No imported documents today</h3>\r\n    </div>\r\n    <div");
 
 WriteLiteral(" id=\"sessions\"");
 
-WriteLiteral(" data-bind=\"visible: !noSessions(), foreach: {data: sessions, afterRender: sessio" +
-"nRendered}\"");
+WriteLiteral(" data-bind=\"visible: !noSessions(), foreach: { data: sessions, afterRender: sessi" +
+"onRendered }\"");
 
 WriteLiteral("\r\n        style=\"display: none\"");
 
@@ -114,13 +113,13 @@ WriteLiteral(">\r\n                    </div>\r\n                </div>\r\n
 
 WriteLiteral(" class=\"sessionPages clearfix\"");
 
-WriteLiteral(" data-bind=\"foreach: {data: sessionPages}\"");
+WriteLiteral(" data-bind=\"foreach: { data: sessionPages }\"");
 
 WriteLiteral(">\r\n                <div");
 
 WriteLiteral(" class=\"sessionPage\"");
 
-WriteLiteral(" data-bind=\"style: {backgroundImage: thumbnailUrl}\"");
+WriteLiteral(" data-bind=\"style: { backgroundImage: thumbnailUrl }\"");
 
 WriteLiteral(">\r\n                    <div");
 
@@ -130,7 +129,7 @@ WriteLiteral(">\r\n                        <h3");
 
 WriteLiteral(" data-bind=\"text: title\"");
 
-WriteLiteral(">\r\n                        </h3>\r\n                        <div");
+WriteLiteral("></h3>\r\n                        <div");
 
 WriteLiteral(" data-bind=\"visible: undetected\"");
 
@@ -139,7 +138,7 @@ WriteLiteral(">\r\n                            Disco QR-Code not found<br />\r\n
 
 WriteLiteral(" target=\"_blank\"");
 
-WriteLiteral(" data-bind=\"attr: {href: manuallyAssignUrl}, visible: $parent.sessionEnded\"");
+WriteLiteral(" data-bind=\"attr: { href: manuallyAssignUrl }, visible: $parent.sessionEnded\"");
 
 WriteLiteral(">Manually Assign Page</a>\r\n                        </div>\r\n                      " +
 "  <div");
@@ -150,17 +149,16 @@ WriteLiteral(">\r\n                            Document: <a");
 
 WriteLiteral(" target=\"_blank\"");
 
-WriteLiteral(" data-bind=\"text: documentTemplate, attr: {href: documentTemplateUrl}\"");
+WriteLiteral(" data-bind=\"text: documentTemplate, attr: { href: documentTemplateUrl }\"");
 
-WriteLiteral(">\r\n                            </a>\r\n                            <br />\r\n        " +
-"                    Target: <a");
+WriteLiteral("></a>\r\n                            <br />\r\n                            Target: <a" +
+"");
 
 WriteLiteral(" target=\"_blank\"");
 
-WriteLiteral(" data-bind=\"text: assignedData, attr: {href: assignedDataUrl}\"");
+WriteLiteral(" data-bind=\"text: assignedData, attr: { href: assignedDataUrl }\"");
 
-WriteLiteral(">\r\n                            </a>\r\n                        </div>\r\n            " +
-"            <div");
+WriteLiteral("></a>\r\n                        </div>\r\n                        <div");
 
 WriteLiteral(" data-bind=\"visible: !(detected() || undetected())\"");
 
@@ -190,14 +188,12 @@ WriteLiteral(">\r\n                    <thead>\r\n                        <tr>\r
 
 WriteLiteral(" class=\"icon\"");
 
-WriteLiteral(">\r\n                                &nbsp;\r\n                            </th>\r\n   " +
-"                         <th");
+WriteLiteral(">&nbsp;\r\n                            </th>\r\n                            <th");
 
 WriteLiteral(" class=\"message\"");
 
-WriteLiteral(">\r\n                                Message\r\n                            </th>\r\n  " +
-"                      </tr>\r\n                    </thead>\r\n                </tab" +
-"le>\r\n                <div");
+WriteLiteral(">Message\r\n                            </th>\r\n                        </tr>\r\n     " +
+"               </thead>\r\n                </table>\r\n                <div");
 
 WriteLiteral(" class=\"logEventsViewportContainer\"");
 
@@ -226,19 +222,19 @@ WriteLiteral(">\r\n                            <tr>\r\n
 
 WriteLiteral(" class=\"icon\"");
 
-WriteLiteral(" data-bind=\"attr: {title: FormattedTimestamp}, css: {information: EventTypeSeveri" +
-"ty == 0, warning: EventTypeSeverity == 1, error: EventTypeSeverity == 2}\"");
+WriteLiteral(" data-bind=\"attr: { title: FormattedTimestamp }, css: { information: EventTypeSev" +
+"erity == 0, warning: EventTypeSeverity == 1, error: EventTypeSeverity == 2 }\"");
 
-WriteLiteral(">\r\n                                    &nbsp;\r\n                                </" +
-"td>\r\n                                <td");
+WriteLiteral(">&nbsp;\r\n                                </td>\r\n                                <" +
+"td");
 
 WriteLiteral(" class=\"message\"");
 
-WriteLiteral(" data-bind=\"text: FormattedMessage, attr: {title: EventTypeName}\"");
+WriteLiteral(" data-bind=\"text: FormattedMessage, attr: { title: EventTypeName }\"");
 
-WriteLiteral(">\r\n                                </td>\r\n                            </tr>\r\n    " +
-"                    </tbody>\r\n                    </table>\r\n                </di" +
-"v>\r\n            </div>\r\n        </div>\r\n    </div>\r\n</div>\r\n<script");
+WriteLiteral("></td>\r\n                            </tr>\r\n                        </tbody>\r\n    " +
+"                </table>\r\n                </div>\r\n            </div>\r\n        </" +
+"div>\r\n    </div>\r\n</div>\r\n<script");
 
 WriteLiteral(" type=\"text/javascript\"");
 
@@ -265,7 +261,7 @@ WriteLiteral(">\r\n    $(function () {\r\n        var vm;\r\n        var host =
 " var urlDeviceShow = \'");
 
             
-            #line 111 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
+            #line 102 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
                          Write(Url.Action(MVC.Device.Show()));
 
             
@@ -274,7 +270,7 @@ WriteLiteral(">\r\n    $(function () {\r\n        var vm;\r\n        var host =
 WriteLiteral("/\'\r\n        var urlJobShow = \'");
 
             
-            #line 112 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
+            #line 103 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
                       Write(Url.Action(MVC.Job.Show()));
 
             
@@ -283,7 +279,7 @@ WriteLiteral("/\'\r\n        var urlJobShow = \'");
 WriteLiteral("/\'\r\n        var urlUserShow = \'");
 
             
-            #line 113 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
+            #line 104 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
                        Write(Url.Action(MVC.User.Show()));
 
             
@@ -292,7 +288,7 @@ WriteLiteral("/\'\r\n        var urlUserShow = \'");
 WriteLiteral("/\'\r\n        var urlPageThumbnail = \'");
 
             
-            #line 114 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
+            #line 105 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
                             Write(Url.Action(MVC.API.DocumentTemplate.ImporterThumbnail()));
 
             
@@ -301,7 +297,7 @@ WriteLiteral("/\'\r\n        var urlPageThumbnail = \'");
 WriteLiteral("/\'\r\n        var urlDocumentTemplate = \'");
 
             
-            #line 115 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
+            #line 106 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
                                Write(Url.Action(MVC.Config.DocumentTemplate.Index()));
 
             
@@ -310,7 +306,7 @@ WriteLiteral("/\'\r\n        var urlDocumentTemplate = \'");
 WriteLiteral("/\';\r\n        var urlManuallyAssign = \'");
 
             
-            #line 116 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
+            #line 107 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
                              Write(Url.Action(MVC.Config.DocumentTemplate.UndetectedPages()));
 
             
@@ -319,7 +315,7 @@ WriteLiteral("/\';\r\n        var urlManuallyAssign = \'");
 WriteLiteral("\';\r\n        var iconErrorUrl = \'url(");
 
             
-            #line 117 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
+            #line 108 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
                             Write(Links.ClientSource.Style.Images.Status.fail32_png);
 
             
@@ -427,7 +423,7 @@ WriteLiteral(")\';\r\n        var isLive = false;\r\n\r\n        function pageVi
 "          url: \'");
 
             
-            #line 292 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
+            #line 283 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
                   Write(Url.Action(MVC.API.Logging.RetrieveEvents()));
 
             
@@ -456,27 +452,31 @@ WriteLiteral(@"',
             liveConnection = $.connection('");
 
             
-            #line 312 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
+            #line 303 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
                                        Write(Url.Content("~/API/Logging/Notifications"));
 
             
             #line default
             #line hidden
-WriteLiteral(@"');
-            liveConnection.received(parseLog);
-            liveConnection.error(function (e) { if (e.status != 200) alert('Live-Log Error: ' + e.statusText + ': ' + e.responseText); });
-            isLive = true;
-            liveConnection.start(function () {
-                liveConnection.send('/addToGroups:");
+WriteLiteral("\', { addToGroups: \'");
 
             
-            #line 317 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
-                                              Write(Disco.BI.DocumentTemplateBI.Importer.DocumentImporterLog.Current.LiveLogGroupName);
+            #line 303 "..\..\Areas\Config\Views\DocumentTemplate\ImportStatus.cshtml"
+                                                                                                       Write(Disco.BI.DocumentTemplateBI.Importer.DocumentImporterLog.Current.LiveLogGroupName);
 
             
             #line default
             #line hidden
-WriteLiteral("\');\r\n            });\r\n        }\r\n        init();\r\n    });\r\n</script>\r\n");
+WriteLiteral(@"' });
+            liveConnection.received(parseLog);
+            liveConnection.error(function (e) { if (e.status != 200) alert('Live-Log Error: ' + e.statusText + ': ' + e.responseText); });
+            isLive = true;
+            liveConnection.start();
+        }
+        init();
+    });
+</script>
+");
 
         }
     }

Disco.Web/Areas/Config/Views/Enrolment/Status.cshtml

@@ -357,12 +357,10 @@
             vm.isotopeInited = true;
 
             // Init Persistent Connection
-            liveConnection = $.connection('@(Url.Content("~/API/Logging/Notifications"))');
+            liveConnection = $.connection('@(Url.Content("~/API/Logging/Notifications"))', { addToGroups: '@(Disco.BI.DeviceBI.EnrolmentLog.Current.LiveLogGroupName)' });
             liveConnection.received(parseLog);
             liveConnection.error(function (e) { if (e.status != 200) alert('Live-Log Error: ' + e.statusText + ': ' + e.responseText); });
-            liveConnection.start(function () {
-                liveConnection.send('/addToGroups:@(Disco.BI.DeviceBI.EnrolmentLog.Current.LiveLogGroupName)');
-            });
+            liveConnection.start();
         }
         init();
     });

Disco.Web/Areas/Config/Views/Enrolment/Status.generated.cs

@@ -519,20 +519,24 @@ WriteLiteral(@"',
             
             #line default
             #line hidden
-WriteLiteral(@"');
-            liveConnection.received(parseLog);
-            liveConnection.error(function (e) { if (e.status != 200) alert('Live-Log Error: ' + e.statusText + ': ' + e.responseText); });
-            liveConnection.start(function () {
-                liveConnection.send('/addToGroups:");
+WriteLiteral("\', { addToGroups: \'");
 
             
-            #line 364 "..\..\Areas\Config\Views\Enrolment\Status.cshtml"
-                                              Write(Disco.BI.DeviceBI.EnrolmentLog.Current.LiveLogGroupName);
+            #line 360 "..\..\Areas\Config\Views\Enrolment\Status.cshtml"
+                                                                                                       Write(Disco.BI.DeviceBI.EnrolmentLog.Current.LiveLogGroupName);
 
             
             #line default
             #line hidden
-WriteLiteral("\');\r\n            });\r\n        }\r\n        init();\r\n    });\r\n</script>\r\n");
+WriteLiteral(@"' });
+            liveConnection.received(parseLog);
+            liveConnection.error(function (e) { if (e.status != 200) alert('Live-Log Error: ' + e.statusText + ': ' + e.responseText); });
+            liveConnection.start();
+        }
+        init();
+    });
+</script>
+");
 
         }
     }

Disco.Web/Areas/Config/Views/Logging/TaskStatus.cshtml

@@ -29,7 +29,7 @@
                 </td>
             </tr>
             <tr data-bind="visible: FinishedTimestamp() && !TaskExceptionMessage()">
-                <td class="finishedMessage" data-bind="css: {finishedRedirect: FinishedUrl}">
+                <td class="finishedMessage" data-bind="css: { finishedRedirect: FinishedUrl }">
                     <span data-bind="text: FinishedMessage"></span>
                 </td>
             </tr>
@@ -240,11 +240,10 @@
             });
         }
         function updateWithLive() {
-            liveConnection = $.connection('@(Url.Content("~/API/Logging/TaskStatusNotifications"))');
+            liveConnection = $.connection('@(Url.Content("~/API/Logging/TaskStatusNotifications"))', { addToGroups: sessionId });
             liveConnection.received(update_Received);
             liveConnection.error(function (e) { if (e.status != 200) alert('Live-Status Error: ' + e.statusText + ': ' + e.responseText); });
             liveConnection.start(function () {
-                liveConnection.send('/addToGroups:' + sessionId);
                 updateWithAjax();
             });
         }

Disco.Web/Areas/Config/Views/Logging/TaskStatus.generated.cs

@@ -122,7 +122,7 @@ WriteLiteral(">\r\n                <td");
 
 WriteLiteral(" class=\"finishedMessage\"");
 
-WriteLiteral(" data-bind=\"css: {finishedRedirect: FinishedUrl}\"");
+WriteLiteral(" data-bind=\"css: { finishedRedirect: FinishedUrl }\"");
 
 WriteLiteral(">\r\n                    <span");
 
@@ -292,11 +292,10 @@ WriteLiteral("\';\r\n\r\n        var view = $(\'#scheduledTaskStatus\');\r\n
             
             #line default
             #line hidden
-WriteLiteral(@"');
+WriteLiteral(@"', { addToGroups: sessionId });
             liveConnection.received(update_Received);
             liveConnection.error(function (e) { if (e.status != 200) alert('Live-Status Error: ' + e.statusText + ': ' + e.responseText); });
             liveConnection.start(function () {
-                liveConnection.send('/addToGroups:' + sessionId);
                 updateWithAjax();
             });
         }

Disco.Web/Areas/Config/Views/Shared/LogEvents.cshtml

@@ -112,14 +112,10 @@
                         }
                     }
 
-                    liveConnection = $.connection('@(Url.Content("~/API/Logging/Notifications"))');
+                    liveConnection = $.connection('@(Url.Content("~/API/Logging/Notifications"))', {addToGroups: logModuleLiveGroupName});
                     liveConnection.received(logReceived);
                     liveConnection.error(function(e){if (e.status != 200) alert('Live-Log Error: '+e.statusText +': '+e.responseText);});
-                    liveConnection.start(function(){
-                        if (logModuleLiveGroupName){
-                            liveConnection.send('/addToGroups:' + logModuleLiveGroupName);
-                        }
-                    });
+                    liveConnection.start();
                 }
             }
 

Disco.Web/Areas/Config/Views/Shared/LogEvents.generated.cs

@@ -335,14 +335,10 @@ WriteLiteral(@"',
             
             #line default
             #line hidden
-WriteLiteral(@"');
+WriteLiteral(@"', {addToGroups: logModuleLiveGroupName});
                     liveConnection.received(logReceived);
                     liveConnection.error(function(e){if (e.status != 200) alert('Live-Log Error: '+e.statusText +': '+e.responseText);});
-                    liveConnection.start(function(){
-                        if (logModuleLiveGroupName){
-                            liveConnection.send('/addToGroups:' + logModuleLiveGroupName);
-                        }
-                    });
+                    liveConnection.start();
                 }
             }
 

Disco.Web/Views/Job/JobParts/Resources.cshtml

@@ -408,15 +408,13 @@
                 }, 100);
             }
         }
-        var liveMessagesConnection = $.connection('@(Url.Content("~/API/Repository/Notifications"))')
+        var liveMessagesConnection = $.connection('@(Url.Content("~/API/Repository/Notifications"))', { addToGroups: 'JobLog,JobAttachment' })
         liveMessagesConnection.received(liveMessageRecieved);
         liveMessagesConnection.error(function (e) {
             if (e)
                 alert('Error: ' + JSON.stringify(e));
         });
-        liveMessagesConnection.start(function () {
-            liveMessagesConnection.send('/addToGroups:JobLog,JobAttachment');
-        });
+        liveMessagesConnection.start();
         //#endregion
 
     });

Disco.Web/Views/Job/JobParts/Resources.generated.cs

@@ -789,15 +789,13 @@ WriteLiteral("\',\r\n                        dataType: \'json\',\r\n
             
             #line default
             #line hidden
-WriteLiteral(@"')
+WriteLiteral(@"', { addToGroups: 'JobLog,JobAttachment' })
         liveMessagesConnection.received(liveMessageRecieved);
         liveMessagesConnection.error(function (e) {
             if (e)
                 alert('Error: ' + JSON.stringify(e));
         });
-        liveMessagesConnection.start(function () {
-            liveMessagesConnection.send('/addToGroups:JobLog,JobAttachment');
-        });
+        liveMessagesConnection.start();
         //#endregion
 
     });

Disco.Web/Views/Update/Index.cshtml

@@ -246,10 +246,9 @@
             });
         }
         function updateWithLive() {
-            liveConnection = $.connection('@(Url.Content("~/API/Logging/TaskStatusNotifications"))');
+            liveConnection = $.connection('@(Url.Content("~/API/Logging/TaskStatusNotifications"))', {addToGroups: sessionId});
             liveConnection.received(update_Received);
             liveConnection.start(function () {
-                liveConnection.send('/addToGroups:' + sessionId);
                 updateWithAjax();
             });
         }

Disco.Web/Views/Update/Index.generated.cs

@@ -296,10 +296,9 @@ WriteLiteral("\';\r\n\r\n        // Clear Menu\r\n        $(\'#menu\').empty();\
             
             #line default
             #line hidden
-WriteLiteral(@"');
+WriteLiteral(@"', {addToGroups: sessionId});
             liveConnection.received(update_Received);
             liveConnection.start(function () {
-                liveConnection.send('/addToGroups:' + sessionId);
                 updateWithAjax();
             });
         }