From 555e62fd177b02cabfdb7217dacfdd2355c089cd Mon Sep 17 00:00:00 2001
From: "kay.one" <kay.one@gmail.com>
Date: Sat, 2 Jul 2011 10:41:10 -0700
Subject: [PATCH] fixed some notification issues

---
 .../Providers/NotificationProvider.cs         | 32 +++++++++++++------
 .../Controllers/NotificationController.cs     |  4 +--
 NzbDrone.Web/Scripts/Notification.js          |  8 +++--
 3 files changed, 28 insertions(+), 16 deletions(-)

diff --git a/NzbDrone.Core/Providers/NotificationProvider.cs b/NzbDrone.Core/Providers/NotificationProvider.cs
index 00ee08ada..85b32f22d 100644
--- a/NzbDrone.Core/Providers/NotificationProvider.cs
+++ b/NzbDrone.Core/Providers/NotificationProvider.cs
@@ -24,28 +24,40 @@ namespace NzbDrone.Core.Providers
         {
             get
             {
-
-                var activeNotification = _progressNotification.Values.Where(p => p.Status == ProgressNotificationStatus.InProgress).ToList();
-
-                if (activeNotification.Count == 0)
+                lock (_lock)
                 {
-                    //Get notifications that were recently done
-                    activeNotification = _progressNotification.Values.Where(p => p.CompletedTime >= DateTime.Now.AddSeconds(-3)).OrderByDescending(c => c.CompletedTime).ToList();
+                    var activeNotification =
+                        _progressNotification.Values.Where(p => p.Status == ProgressNotificationStatus.InProgress).
+                            ToList();
 
+                    if (activeNotification.Count == 0)
+                    {
+                        //Get notifications that were recently done
+                        activeNotification =
+                            _progressNotification.Values.Where(p => p.CompletedTime >= DateTime.Now.AddSeconds(-3)).
+                                OrderByDescending(c => c.CompletedTime).ToList();
+
+                    }
+
+                    return activeNotification.ToList();
                 }
-
-                return activeNotification.ToList();
             }
         }
 
         public virtual void Register(ProgressNotification notification)
         {
-            _progressNotification.Add(notification.Id, notification);
+            lock (_lock)
+            {
+                _progressNotification.Add(notification.Id, notification);
+            }
         }
 
         public virtual void Register(BasicNotification notification)
         {
-            _basicNotifications.Add(notification.Id, notification);
+            lock (_lock)
+            {
+                _basicNotifications.Add(notification.Id, notification);
+            }
         }
 
         public virtual void Dismiss(Guid notificationId)
diff --git a/NzbDrone.Web/Controllers/NotificationController.cs b/NzbDrone.Web/Controllers/NotificationController.cs
index 186b34ee8..c1796cac0 100644
--- a/NzbDrone.Web/Controllers/NotificationController.cs
+++ b/NzbDrone.Web/Controllers/NotificationController.cs
@@ -52,13 +52,11 @@ namespace NzbDrone.Web.Controllers
         [HttpGet]
         public JsonResult Comet(string message)
         {
-            var requestTimer = Stopwatch.StartNew();
-
             MiniProfiler.Stop(true);
 
             var currentMessage = GetCurrentMessage();
 
-            while (message == currentMessage && requestTimer.Elapsed.TotalSeconds < 10)
+            while (message == currentMessage)
             {
                 Thread.Sleep(250);
                 currentMessage = GetCurrentMessage();
diff --git a/NzbDrone.Web/Scripts/Notification.js b/NzbDrone.Web/Scripts/Notification.js
index 77c88262e..d564c1c4b 100644
--- a/NzbDrone.Web/Scripts/Notification.js
+++ b/NzbDrone.Web/Scripts/Notification.js
@@ -41,9 +41,11 @@
     }
 
     function closeMsg() {
-        //hide the message
-        $('#msgBox').hide("slide", { direction: "right" }, speed);
-        isShown = false;
+        //hide the message      
+        if (isShown) {
+            $('#msgBox').hide("slide", { direction: "right" }, speed);
+            isShown = false;
+        }
     }
 });