Mayor code cleanup

Add Argument*Exceptions now use proper nameof operators.

Added exception messages to quite a few Argument*Exceptions.

Fixed rethorwing to be proper syntax.

Added a ton of null checkes. (This is only a start, there are about 500 places that need proper null handling)

Added some TODOs to log certain exceptions.

Fix sln again.

Fixed all AssemblyInfo's and added proper copyright (where I could find them)

We live in *current year*.

Fixed the use of braces.

Fixed a ton of properties, and made a fair amount of functions static that should be and can be static.

Made more Methods that should be static static.

You can now use static to find bad functions!

Removed unused variable. And added one more proper XML comment.

1 files changed, 7 insertions, 31 deletions

diff --git a/Emby.Server.Implementations/ScheduledTasks/Tasks/DeleteLogFileTask.cs b/Emby.Server.Implementations/ScheduledTasks/Tasks/DeleteLogFileTask.cs
index 95395f96c..b3f3b3c5d 100644
--- a/Emby.Server.Implementations/ScheduledTasks/Tasks/DeleteLogFileTask.cs
+++ b/Emby.Server.Implementations/ScheduledTasks/Tasks/DeleteLogFileTask.cs
@@ -81,58 +81,34 @@ namespace Emby.Server.Implementations.ScheduledTasks.Tasks
             return Task.CompletedTask;
         }
 
-        public string Key
-        {
-            get { return "CleanLogFiles"; }
-        }
+        public string Key => "CleanLogFiles";
 
         /// <summary>
         /// Gets the name of the task
         /// </summary>
         /// <value>The name.</value>
-        public string Name
-        {
-            get { return "Log file cleanup"; }
-        }
+        public string Name => "Log file cleanup";
 
         /// <summary>
         /// Gets the description.
         /// </summary>
         /// <value>The description.</value>
-        public string Description
-        {
-            get { return string.Format("Deletes log files that are more than {0} days old.", ConfigurationManager.CommonConfiguration.LogFileRetentionDays); }
-        }
+        public string Description => string.Format("Deletes log files that are more than {0} days old.", ConfigurationManager.CommonConfiguration.LogFileRetentionDays);
 
         /// <summary>
         /// Gets the category.
         /// </summary>
         /// <value>The category.</value>
-        public string Category
-        {
-            get
-            {
-                return "Maintenance";
-            }
-        }
+        public string Category => "Maintenance";
 
         /// <summary>
         /// Gets a value indicating whether this instance is hidden.
         /// </summary>
         /// <value><c>true</c> if this instance is hidden; otherwise, <c>false</c>.</value>
-        public bool IsHidden
-        {
-            get { return true; }
-        }
+        public bool IsHidden => true;
 
-        public bool IsEnabled
-        {
-            get { return true; }
-        }
+        public bool IsEnabled => true;
 
-        public bool IsLogged
-        {
-            get { return true; }
-        }
+        public bool IsLogged => true;
     }
 }