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, 21 insertions, 24 deletions

diff --git a/Emby.Server.Implementations/Library/UserManager.cs b/Emby.Server.Implementations/Library/UserManager.cs
index 679116fc0..8f26dfe42 100644
--- a/Emby.Server.Implementations/Library/UserManager.cs
+++ b/Emby.Server.Implementations/Library/UserManager.cs
@@ -1,4 +1,4 @@
-using MediaBrowser.Common.Events;
+using MediaBrowser.Common.Events;
 using MediaBrowser.Common.Net;
 using MediaBrowser.Controller;
 using MediaBrowser.Controller.Configuration;
@@ -44,7 +44,7 @@ namespace Emby.Server.Implementations.Library
         /// Gets the users.
         /// </summary>
         /// <value>The users.</value>
-        public IEnumerable<User> Users { get { return _users; } }
+        public IEnumerable<User> Users => _users;
 
         private User[] _users;
 
@@ -163,7 +163,7 @@ namespace Emby.Server.Implementations.Library
         {
             if (id.Equals(Guid.Empty))
             {
-                throw new ArgumentNullException("id");
+                throw new ArgumentNullException(nameof(id));
             }
 
             return Users.FirstOrDefault(u => u.Id == id);
@@ -183,7 +183,7 @@ namespace Emby.Server.Implementations.Library
         {
             if (string.IsNullOrWhiteSpace(name))
             {
-                throw new ArgumentNullException("name");
+                throw new ArgumentNullException(nameof(name));
             }
 
             return Users.FirstOrDefault(u => string.Equals(u.Name, name, StringComparison.OrdinalIgnoreCase));
@@ -222,7 +222,7 @@ namespace Emby.Server.Implementations.Library
             return true;
         }
 
-        private bool IsValidUsernameCharacter(char i)
+        private static bool IsValidUsernameCharacter(char i)
         {
             return !char.Equals(i, '<') && !char.Equals(i, '>');
         }
@@ -251,7 +251,7 @@ namespace Emby.Server.Implementations.Library
         {
             if (string.IsNullOrWhiteSpace(username))
             {
-                throw new ArgumentNullException("username");
+                throw new ArgumentNullException(nameof(username));
             }
 
             var user = Users
@@ -344,7 +344,7 @@ namespace Emby.Server.Implementations.Library
             return success ? user : null;
         }
 
-        private string GetAuthenticationProviderId(IAuthenticationProvider provider)
+        private static string GetAuthenticationProviderId(IAuthenticationProvider provider)
         {
             return provider.GetType().FullName;
         }
@@ -526,7 +526,7 @@ namespace Emby.Server.Implementations.Library
         {
             if (user == null)
             {
-                throw new ArgumentNullException("user");
+                throw new ArgumentNullException(nameof(user));
             }
 
             var hasConfiguredPassword = GetAuthenticationProvider(user).HasPassword(user).Result;
@@ -625,12 +625,12 @@ namespace Emby.Server.Implementations.Library
         {
             if (user == null)
             {
-                throw new ArgumentNullException("user");
+                throw new ArgumentNullException(nameof(user));
             }
 
             if (string.IsNullOrEmpty(newName))
             {
-                throw new ArgumentNullException("newName");
+                throw new ArgumentNullException(nameof(newName));
             }
 
             if (Users.Any(u => u.Id != user.Id && u.Name.Equals(newName, StringComparison.OrdinalIgnoreCase)))
@@ -658,7 +658,7 @@ namespace Emby.Server.Implementations.Library
         {
             if (user == null)
             {
-                throw new ArgumentNullException("user");
+                throw new ArgumentNullException(nameof(user));
             }
 
             if (user.Id.Equals(Guid.Empty) || !Users.Any(u => u.Id.Equals(user.Id)))
@@ -689,7 +689,7 @@ namespace Emby.Server.Implementations.Library
         {
             if (string.IsNullOrWhiteSpace(name))
             {
-                throw new ArgumentNullException("name");
+                throw new ArgumentNullException(nameof(name));
             }
 
             if (!IsValidUsername(name))
@@ -737,7 +737,7 @@ namespace Emby.Server.Implementations.Library
         {
             if (user == null)
             {
-                throw new ArgumentNullException("user");
+                throw new ArgumentNullException(nameof(user));
             }
 
             var allUsers = Users.ToList();
@@ -804,7 +804,7 @@ namespace Emby.Server.Implementations.Library
         {
             if (user == null)
             {
-                throw new ArgumentNullException("user");
+                throw new ArgumentNullException(nameof(user));
             }
 
             if (user.ConnectLinkType.HasValue && user.ConnectLinkType.Value == UserLinkType.Guest)
@@ -823,7 +823,7 @@ namespace Emby.Server.Implementations.Library
         {
             if (user == null)
             {
-                throw new ArgumentNullException("user");
+                throw new ArgumentNullException(nameof(user));
             }
 
             if (newPassword != null)
@@ -833,7 +833,7 @@ namespace Emby.Server.Implementations.Library
 
             if (string.IsNullOrWhiteSpace(newPasswordHash))
             {
-                throw new ArgumentNullException("newPasswordHash");
+                throw new ArgumentNullException(nameof(newPasswordHash));
             }
 
             user.EasyPassword = newPasswordHash;
@@ -848,7 +848,7 @@ namespace Emby.Server.Implementations.Library
         /// </summary>
         /// <param name="name">The name.</param>
         /// <returns>User.</returns>
-        private User InstantiateNewUser(string name)
+        private static User InstantiateNewUser(string name)
         {
             return new User
             {
@@ -861,10 +861,7 @@ namespace Emby.Server.Implementations.Library
             };
         }
 
-        private string PasswordResetFile
-        {
-            get { return Path.Combine(ConfigurationManager.ApplicationPaths.ProgramDataPath, "passwordreset.txt"); }
-        }
+        private string PasswordResetFile => Path.Combine(ConfigurationManager.ApplicationPaths.ProgramDataPath, "passwordreset.txt");
 
         private string _lastPin;
         private PasswordPinCreationResult _lastPasswordPinCreationResult;
@@ -1047,7 +1044,7 @@ namespace Emby.Server.Implementations.Library
             }
         }
 
-        private UserPolicy GetDefaultPolicy(User user)
+        private static UserPolicy GetDefaultPolicy(User user)
         {
             return new UserPolicy
             {
@@ -1109,12 +1106,12 @@ namespace Emby.Server.Implementations.Library
             }
         }
 
-        private string GetPolicyFilePath(User user)
+        private static string GetPolicyFilePath(User user)
         {
             return Path.Combine(user.ConfigurationDirectoryPath, "policy.xml");
         }
 
-        private string GetConfigurationFilePath(User user)
+        private static string GetConfigurationFilePath(User user)
         {
             return Path.Combine(user.ConfigurationDirectoryPath, "config.xml");
         }