Use 'var' instead of explicit type

src/NzbDrone.Automation.Test/AutomationTest.cs

@@ -67,7 +67,7 @@ namespace NzbDrone.Automation.Test
         {
             try
             {
-                Screenshot image = ((ITakesScreenshot)driver).GetScreenshot();
+                var image = ((ITakesScreenshot)driver).GetScreenshot();
                 image.SaveAsFile($"./{name}_test_screenshot.png", ScreenshotImageFormat.Png);
             }
             catch (Exception ex)

src/NzbDrone.Automation.Test/PageModel/PageBase.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Threading;
 using OpenQA.Selenium;
 using OpenQA.Selenium.Support.UI;
@@ -36,7 +36,7 @@ namespace NzbDrone.Automation.Test.PageModel
             {
                 try
                 {
-                    IWebElement element = d.FindElement(By.Id("followingBalls"));
+                    var element = d.FindElement(By.Id("followingBalls"));
                     return !element.Displayed;
                 }
                 catch (NoSuchElementException)

src/NzbDrone.Common.Test/CacheTests/CachedFixture.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Threading;
 using FluentAssertions;
 using NUnit.Framework;
@@ -65,9 +65,9 @@ namespace NzbDrone.Common.Test.CacheTests
         [Test]
         public void should_store_null()
         {
-            int hitCount = 0;
+            var hitCount = 0;
 
-            for (int i = 0; i < 10; i++)
+            for (var i = 0; i < 10; i++)
             {
                 _cachedString.Get("key", () =>
                     {
@@ -83,10 +83,10 @@ namespace NzbDrone.Common.Test.CacheTests
         [Platform(Exclude = "MacOsX")]
         public void should_honor_ttl()
         {
-            int hitCount = 0;
+            var hitCount = 0;
             _cachedString = new Cached<string>();
 
-            for (int i = 0; i < 10; i++)
+            for (var i = 0; i < 10; i++)
             {
                 _cachedString.Get("key",
                     () =>

src/NzbDrone.Common.Test/ConfigFileProviderTest.cs

@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using FluentAssertions;
 using Moq;
 using NUnit.Framework;
@@ -142,7 +142,7 @@ namespace NzbDrone.Common.Test
         [Test]
         public void SaveDictionary_should_save_proper_value()
         {
-            int port = 20555;
+            var port = 20555;
 
             var dic = Subject.GetConfigDictionary();
             dic["Port"] = 20555;
@@ -155,9 +155,9 @@ namespace NzbDrone.Common.Test
         [Test]
         public void SaveDictionary_should_only_save_specified_values()
         {
-            int port = 20555;
+            var port = 20555;
-            int origSslPort = 20551;
+            var origSslPort = 20551;
-            int sslPort = 20552;
+            var sslPort = 20552;
 
             var dic = Subject.GetConfigDictionary();
             dic["Port"] = port;

src/NzbDrone.Common.Test/DiskTests/DirectoryLookupServiceFixture.cs

@@ -42,7 +42,7 @@ namespace NzbDrone.Common.Test.DiskTests
         [Test]
         public void should_not_contain_recycling_bin_for_root_of_drive()
         {
-            string root = @"C:\".AsOsAgnostic();
+            var root = @"C:\".AsOsAgnostic();
             SetupFolders(root);
 
             Mocker.GetMock<IDiskProvider>()
@@ -55,7 +55,7 @@ namespace NzbDrone.Common.Test.DiskTests
         [Test]
         public void should_not_contain_system_volume_information()
         {
-            string root = @"C:\".AsOsAgnostic();
+            var root = @"C:\".AsOsAgnostic();
             SetupFolders(root);
 
             Mocker.GetMock<IDiskProvider>()
@@ -68,7 +68,7 @@ namespace NzbDrone.Common.Test.DiskTests
         [Test]
         public void should_not_contain_recycling_bin_or_system_volume_information_for_root_of_drive()
         {
-            string root = @"C:\".AsOsAgnostic();
+            var root = @"C:\".AsOsAgnostic();
             SetupFolders(root);
 
             Mocker.GetMock<IDiskProvider>()

src/NzbDrone.Common.Test/Http/HttpClientFixture.cs

@@ -799,7 +799,7 @@ namespace NzbDrone.Common.Test.Http
             try
             {
                 // the date is bad in the below - should be 13-Jul-2026
-                string malformedCookie = @"__cfduid=d29e686a9d65800021c66faca0a29b4261436890790; expires=Mon, 13-Jul-26 16:19:50 GMT; path=/; HttpOnly";
+                var malformedCookie = @"__cfduid=d29e686a9d65800021c66faca0a29b4261436890790; expires=Mon, 13-Jul-26 16:19:50 GMT; path=/; HttpOnly";
                 var requestSet = new HttpRequestBuilder($"https://{_httpBinHost}/response-headers")
                     .AddQueryParam("Set-Cookie", malformedCookie)
                     .Build();
@@ -833,7 +833,7 @@ namespace NzbDrone.Common.Test.Http
         {
             try
             {
-                string url = $"https://{_httpBinHost}/response-headers?Set-Cookie={Uri.EscapeDataString(malformedCookie)}";
+                var url = $"https://{_httpBinHost}/response-headers?Set-Cookie={Uri.EscapeDataString(malformedCookie)}";
 
                 var requestSet = new HttpRequest(url);
                 requestSet.AllowAutoRedirect = false;

src/NzbDrone.Common/ArchiveService.cs

@@ -74,18 +74,18 @@ namespace NzbDrone.Common
                         continue; // Ignore directories
                     }
 
-                    string entryFileName = zipEntry.Name;
+                    var entryFileName = zipEntry.Name;
 
                     // to remove the folder from the entry:- entryFileName = Path.GetFileName(entryFileName);
                     // Optionally match entrynames against a selection list here to skip as desired.
                     // The unpacked length is available in the zipEntry.Size property.
 
-                    byte[] buffer = new byte[4096]; // 4K is optimum
+                    var buffer = new byte[4096]; // 4K is optimum
-                    Stream zipStream = zipFile.GetInputStream(zipEntry);
+                    var zipStream = zipFile.GetInputStream(zipEntry);
 
                     // Manipulate the output filename here as desired.
-                    string fullZipToPath = Path.Combine(destination, entryFileName);
+                    var fullZipToPath = Path.Combine(destination, entryFileName);
-                    string directoryName = Path.GetDirectoryName(fullZipToPath);
+                    var directoryName = Path.GetDirectoryName(fullZipToPath);
                     if (directoryName.Length > 0)
                     {
                         Directory.CreateDirectory(directoryName);
@@ -94,7 +94,7 @@ namespace NzbDrone.Common
                     // Unzip file in buffered chunks. This is just as fast as unpacking to a buffer the full size
                     // of the file, but does not waste memory.
                     // The "using" will close the stream even if an exception occurs.
-                    using (FileStream streamWriter = File.Create(fullZipToPath))
+                    using (var streamWriter = File.Create(fullZipToPath))
                     {
                         StreamUtils.Copy(zipStream, streamWriter, buffer);
                     }
@@ -107,7 +107,7 @@ namespace NzbDrone.Common
             Stream inStream = File.OpenRead(compressedFile);
             Stream gzipStream = new GZipInputStream(inStream);
 
-            TarArchive tarArchive = TarArchive.CreateInputTarArchive(gzipStream, null);
+            var tarArchive = TarArchive.CreateInputTarArchive(gzipStream, null);
             tarArchive.ExtractContents(destination);
             tarArchive.Close();
 

src/NzbDrone.Common/ConvertBase32.cs

@@ -1,4 +1,4 @@
-namespace NzbDrone.Common
+namespace NzbDrone.Common
 {
     public static class ConvertBase32
     {
@@ -6,17 +6,17 @@
 
         public static byte[] FromBase32String(string str)
         {
-            int numBytes = str.Length * 5 / 8;
+            var numBytes = str.Length * 5 / 8;
-            byte[] bytes = new byte[numBytes];
+            var bytes = new byte[numBytes];
 
             // all UPPERCASE chars
             str = str.ToUpper();
 
-            int bitBuffer = 0;
+            var bitBuffer = 0;
-            int bitBufferCount = 0;
+            var bitBufferCount = 0;
-            int index = 0;
+            var index = 0;
 
-            for (int i = 0; i < str.Length; i++)
+            for (var i = 0; i < str.Length; i++)
             {
                 bitBuffer = (bitBuffer << 5) | ValidChars.IndexOf(str[i]);
                 bitBufferCount += 5;

src/NzbDrone.Common/Disk/OsPath.cs

@@ -255,7 +255,7 @@ namespace NzbDrone.Common.Disk
 
             var stringComparison = (Kind == OsPathKind.Windows || other.Kind == OsPathKind.Windows) ? StringComparison.InvariantCultureIgnoreCase : StringComparison.InvariantCulture;
 
-            for (int i = 0; i < leftFragments.Length; i++)
+            for (var i = 0; i < leftFragments.Length; i++)
             {
                 if (!string.Equals(leftFragments[i], rightFragments[i], stringComparison))
                 {
@@ -372,12 +372,12 @@ namespace NzbDrone.Common.Disk
 
             var newFragments = new List<string>();
 
-            for (int j = i; j < rightFragments.Length; j++)
+            for (var j = i; j < rightFragments.Length; j++)
             {
                 newFragments.Add("..");
             }
 
-            for (int j = i; j < leftFragments.Length; j++)
+            for (var j = i; j < leftFragments.Length; j++)
             {
                 newFragments.Add(leftFragments[j]);
             }

src/NzbDrone.Common/Expansive/Expansive.cs

@@ -90,7 +90,7 @@ namespace NzbDrone.Common.Expansive
             return source.ExpandInternal(
                 name =>
                 {
-                    IDictionary<string, object> modelDict = model.ToDictionary();
+                    var modelDict = model.ToDictionary();
                     if (RequireAllExpansions && !modelDict.ContainsKey(name))
                     {
                         return "";

src/NzbDrone.Common/Expansive/TreeNode.cs

@@ -57,7 +57,7 @@ namespace NzbDrone.Common.Expansive
             {
                 // return (Parent == null) ? this : Parent.Root;
 
-                TreeNode<T> node = this;
+                var node = this;
                 while (node.Parent != null)
                 {
                     node = node.Parent;
@@ -74,7 +74,7 @@ namespace NzbDrone.Common.Expansive
             get
             {
                 _CallTree = new List<T>();
-                TreeNode<T> node = this;
+                var node = this;
                 while (node.Parent != null)
                 {
                     node = node.Parent;

src/NzbDrone.Common/Extensions/IEnumerableExtensions.cs

@@ -126,9 +126,9 @@ namespace NzbDrone.Common.Extensions
 
         private static IEnumerable<T> InternalDropLast<T>(IEnumerable<T> source, int n)
         {
-            Queue<T> buffer = new Queue<T>(n + 1);
+            var buffer = new Queue<T>(n + 1);
 
-            foreach (T x in source)
+            foreach (var x in source)
             {
                 buffer.Enqueue(x);
 

src/NzbDrone.Common/Extensions/LevenstheinExtensions.cs

@@ -21,7 +21,7 @@ namespace NzbDrone.Common.Extensions
                 return text.Length * costDelete;
             }
 
-            int[] matrix = new int[other.Length + 1];
+            var matrix = new int[other.Length + 1];
 
             for (var i = 1; i < matrix.Length; i++)
             {
@@ -30,13 +30,13 @@ namespace NzbDrone.Common.Extensions
 
             for (var i = 0; i < text.Length; i++)
             {
-                int topLeft = matrix[0];
+                var topLeft = matrix[0];
                 matrix[0] = matrix[0] + costDelete;
 
                 for (var j = 0; j < other.Length; j++)
                 {
-                    int top = matrix[j];
+                    var top = matrix[j];
-                    int left = matrix[j + 1];
+                    var left = matrix[j + 1];
 
                     var sumIns = top + costInsert;
                     var sumDel = left + costDelete;

src/NzbDrone.Common/Extensions/PathExtensions.cs

@@ -254,13 +254,13 @@ namespace NzbDrone.Common.Extensions
             var firstPath = paths.First();
             var length = firstPath.Length;
 
-            for (int i = 1; i < paths.Count; i++)
+            for (var i = 1; i < paths.Count; i++)
             {
                 var path = paths[i];
 
                 length = Math.Min(length, path.Length);
 
-                for (int characterIndex = 0; characterIndex < length; characterIndex++)
+                for (var characterIndex = 0; characterIndex < length; characterIndex++)
                 {
                     if (path[characterIndex] != firstPath[characterIndex])
                     {

src/NzbDrone.Common/HashUtil.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Text;
 
 namespace NzbDrone.Common
@@ -7,9 +7,9 @@ namespace NzbDrone.Common
     {
         public static string CalculateCrc(string input)
         {
-            uint mCrc = 0xffffffff;
+            var mCrc = 0xffffffff;
-            byte[] bytes = Encoding.UTF8.GetBytes(input);
+            var bytes = Encoding.UTF8.GetBytes(input);
-            foreach (byte myByte in bytes)
+            foreach (var myByte in bytes)
             {
                 mCrc ^= (uint)myByte << 24;
                 for (var i = 0; i < 8; i++)

src/NzbDrone.Common/Http/HttpUri.cs

@@ -22,7 +22,7 @@ namespace NzbDrone.Common.Http
 
         public HttpUri(string scheme, string host, int? port, string path, string query, string fragment)
         {
-            StringBuilder builder = new StringBuilder();
+            var builder = new StringBuilder();
 
             if (scheme.IsNotNullOrWhiteSpace())
             {

src/NzbDrone.Common/Http/Proxy/HttpProxySettings.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using NzbDrone.Common.Extensions;
 
 namespace NzbDrone.Common.Http.Proxy
@@ -31,7 +31,7 @@ namespace NzbDrone.Common.Http.Proxy
                 if (!string.IsNullOrWhiteSpace(BypassFilter))
                 {
                     var hostlist = BypassFilter.Split(',');
-                    for (int i = 0; i < hostlist.Length; i++)
+                    for (var i = 0; i < hostlist.Length; i++)
                     {
                         if (hostlist[i].StartsWith("*"))
                         {

src/NzbDrone.Common/Instrumentation/CleansingJsonVisitor.cs

@@ -16,7 +16,7 @@ namespace NzbDrone.Common.Instrumentation
                 }
             }
 
-            foreach (JToken token in json)
+            foreach (var token in json)
             {
                 Visit(token);
             }

src/NzbDrone.Common/Instrumentation/NzbDroneLogger.cs

@@ -106,7 +106,7 @@ namespace NzbDrone.Common.Instrumentation
 
         private static void RegisterDebugger()
         {
-            DebuggerTarget target = new DebuggerTarget();
+            var target = new DebuggerTarget();
             target.Name = "debuggerLogger";
             target.Layout = "[${level}] [${threadid}] ${logger}: ${message} ${onexception:inner=${newline}${newline}[v${assembly-version}] ${exception:format=ToString}${newline}}";
 

src/NzbDrone.Common/Serializer/Newtonsoft.Json/JsonVisitor.cs

@@ -1,4 +1,4 @@
-using Newtonsoft.Json.Linq;
+using Newtonsoft.Json.Linq;
 
 namespace NzbDrone.Common.Serializer
 {
@@ -60,7 +60,7 @@ namespace NzbDrone.Common.Serializer
 
         public virtual void Visit(JArray json)
         {
-            foreach (JToken token in json)
+            foreach (var token in json)
             {
                 Visit(token);
             }
@@ -72,7 +72,7 @@ namespace NzbDrone.Common.Serializer
 
         public virtual void Visit(JObject json)
         {
-            foreach (JProperty property in json.Properties())
+            foreach (var property in json.Properties())
             {
                 Visit(property);
             }

src/NzbDrone.Common/Serializer/Newtonsoft.Json/UnderscoreStringEnumConverter.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Text;
 using Newtonsoft.Json;
 
@@ -42,7 +42,7 @@ namespace NzbDrone.Common.Serializer
             var enumText = value.ToString();
             var builder = new StringBuilder(enumText.Length + 4);
             builder.Append(char.ToLower(enumText[0]));
-            for (int i = 1; i < enumText.Length; i++)
+            for (var i = 1; i < enumText.Length; i++)
             {
                 if (char.IsUpper(enumText[i]))
                 {

src/NzbDrone.Common/Serializer/System.Text.Json/STJVersionConverter.cs

@@ -18,7 +18,7 @@ namespace NzbDrone.Common.Serializer
                 {
                     try
                     {
-                        Version v = new Version(reader.GetString());
+                        var v = new Version(reader.GetString());
                         return v;
                     }
                     catch (Exception)

src/NzbDrone.Common/TPL/LimitedConcurrencyLevelTaskScheduler.cs

@@ -137,7 +137,7 @@ namespace NzbDrone.Common.TPL
         /// <returns>An enumerable of the tasks currently scheduled.</returns>
         protected sealed override IEnumerable<Task> GetScheduledTasks()
         {
-            bool lockTaken = false;
+            var lockTaken = false;
             try
             {
                 Monitor.TryEnter(_tasks, ref lockTaken);

src/NzbDrone.Console/ConsoleApp.cs

@@ -113,7 +113,7 @@ namespace NzbDrone.Console
                     }
 
                     System.Console.WriteLine("Non-recoverable failure, waiting for user intervention...");
-                    for (int i = 0; i < 3600; i++)
+                    for (var i = 0; i < 3600; i++)
                     {
                         System.Threading.Thread.Sleep(1000);
 

src/NzbDrone.Core.Test/Datastore/BasicRepositoryFixture.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using FizzWare.NBuilder;
@@ -198,7 +198,7 @@ namespace NzbDrone.Core.Test.Datastore
 
             Subject.SetFields(_basicList, x => x.Interval);
 
-            for (int i = 0; i < _basicList.Count; i++)
+            for (var i = 0; i < _basicList.Count; i++)
             {
                 _basicList[i].LastExecution = executionBackup[i];
             }

src/NzbDrone.Core.Test/Download/DownloadClientTests/Blackhole/ScanWatchFolderFixture.cs

@@ -79,7 +79,7 @@ namespace NzbDrone.Core.Test.Download.DownloadClientTests.Blackhole
             VerifySingleItem(DownloadItemStatus.Downloading);
 
             // If we keep changing the file every 20ms we should stay Downloading.
-            for (int i = 0; i < 10; i++)
+            for (var i = 0; i < 10; i++)
             {
                 TestLogger.Info("Iteration {0}", i);
 

src/NzbDrone.Core.Test/Extras/ExtraServiceFixture.cs

@@ -116,7 +116,7 @@ namespace NzbDrone.Core.Test.Extras
 
         private void WithExistingFiles(List<string> files)
         {
-            foreach (string file in files)
+            foreach (var file in files)
             {
                 WithExistingFile(file);
             }

src/NzbDrone.Core.Test/Extras/Subtitles/SubtitleServiceFixture.cs

@@ -120,7 +120,7 @@ namespace NzbDrone.Core.Test.Extras.Subtitles
 
             results.Count.Should().Be(expectedOutputs.Length);
 
-            for (int i = 0; i < expectedOutputs.Length; i++)
+            for (var i = 0; i < expectedOutputs.Length; i++)
             {
                 results[i].RelativePath.AsOsAgnostic().PathEquals(Path.Combine("Season 1", expectedOutputs[i]).AsOsAgnostic()).Should().Be(true);
             }
@@ -149,7 +149,7 @@ namespace NzbDrone.Core.Test.Extras.Subtitles
 
             results.Count.Should().Be(expectedOutputs.Length);
 
-            for (int i = 0; i < expectedOutputs.Length; i++)
+            for (var i = 0; i < expectedOutputs.Length; i++)
             {
                 results[i].RelativePath.AsOsAgnostic().PathEquals(Path.Combine("Season 1", expectedOutputs[i]).AsOsAgnostic()).Should().Be(true);
             }

src/NzbDrone.Core.Test/FluentTest.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Text;
 using FluentAssertions;
@@ -57,7 +57,7 @@ namespace NzbDrone.Core.Test
         [Test]
         public void ToBestDateTime_DayOfWeek()
         {
-            for (int i = 2; i < 7; i++)
+            for (var i = 2; i < 7; i++)
             {
                 var dateTime = DateTime.Today.AddDays(i);
 

src/NzbDrone.Core.Test/HealthCheck/Checks/DownloadClientRootFolderCheckFixture.cs

@@ -74,7 +74,7 @@ namespace NzbDrone.Core.Test.HealthCheck.Checks
         [Test]
         public void should_return_ok_if_not_downloading_to_root_folder()
         {
-            string rootFolderPath = "c:\\Test2".AsOsAgnostic();
+            var rootFolderPath = "c:\\Test2".AsOsAgnostic();
 
             GivenRootFolder(rootFolderPath);
 

src/NzbDrone.Core.Test/InstrumentationTests/DatabaseTargetFixture.cs

@@ -48,7 +48,7 @@ namespace NzbDrone.Core.Test.InstrumentationTests
         public void write_long_log()
         {
             var message = string.Empty;
-            for (int i = 0; i < 100; i++)
+            for (var i = 0; i < 100; i++)
             {
                 message += Guid.NewGuid();
             }

src/NzbDrone.Core.Test/ParserTests/CrapParserFixture.cs

@@ -42,13 +42,13 @@ namespace NzbDrone.Core.Test.ParserTests
         [Test]
         public void should_not_parse_md5()
         {
-            string hash = "CRAPPY TEST SEED";
+            var hash = "CRAPPY TEST SEED";
 
             var hashAlgo = System.Security.Cryptography.MD5.Create();
 
             var repetitions = 100;
             var success = 0;
-            for (int i = 0; i < repetitions; i++)
+            for (var i = 0; i < repetitions; i++)
             {
                 var hashData = hashAlgo.ComputeHash(System.Text.Encoding.Default.GetBytes(hash));
 
@@ -67,17 +67,17 @@ namespace NzbDrone.Core.Test.ParserTests
         [TestCase(40)]
         public void should_not_parse_random(int length)
         {
-            string charset = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
+            var charset = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
 
             var hashAlgo = new Random();
 
             var repetitions = 500;
             var success = 0;
-            for (int i = 0; i < repetitions; i++)
+            for (var i = 0; i < repetitions; i++)
             {
-                StringBuilder hash = new StringBuilder(length);
+                var hash = new StringBuilder(length);
 
-                for (int x = 0; x < length; x++)
+                for (var x = 0; x < length; x++)
                 {
                     hash.Append(charset[hashAlgo.Next() % charset.Length]);
                 }

src/NzbDrone.Core.Test/Profiles/Delay/DelayProfileServiceFixture.cs

@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using System.Linq;
 using FizzWare.NBuilder;
 using FluentAssertions;
@@ -67,7 +67,7 @@ namespace NzbDrone.Core.Test.Profiles.Delay
             var moving = _last;
             var result = Subject.Reorder(moving.Id, null).OrderBy(d => d.Order).ToList();
 
-            for (int i = 1; i < result.Count; i++)
+            for (var i = 1; i < result.Count; i++)
             {
                 var delayProfile = result[i];
 

src/NzbDrone.Core.Test/TvTests/EpisodeRepositoryTests/EpisodesWhereCutoffUnmetFixture.cs

@@ -86,7 +86,7 @@ namespace NzbDrone.Core.Test.TvTests.EpisodeRepositoryTests
             var qualityRawHDLanguageMet = new EpisodeFile { RelativePath = "h", Quality = new QualityModel { Quality = Quality.RAWHD }, Languages = new List<Language> { Language.Spanish } };
             var qualityRawHDLanguageExceed = new EpisodeFile { RelativePath = "i", Quality = new QualityModel { Quality = Quality.RAWHD }, Languages = new List<Language> { Language.French } };
 
-            MediaFileRepository fileRepository = Mocker.Resolve<MediaFileRepository>();
+            var fileRepository = Mocker.Resolve<MediaFileRepository>();
 
             qualityMetLanguageUnmet = fileRepository.Insert(qualityMetLanguageUnmet);
             qualityMetLanguageMet = fileRepository.Insert(qualityMetLanguageMet);

src/NzbDrone.Core.Test/TvTests/EpisodeRepositoryTests/EpisodesWithFilesFixture.cs

@@ -36,7 +36,7 @@ namespace NzbDrone.Core.Test.TvTests.EpisodeRepositoryTests
                                         .BuildListOfNew()
                                         .ToList();
 
-            for (int i = 0; i < _episodeFiles.Count; i++)
+            for (var i = 0; i < _episodeFiles.Count; i++)
             {
                 _episodes[i].EpisodeFileId = _episodeFiles[i].Id;
             }

src/NzbDrone.Core.Test/TvTests/EpisodeServiceTests/FindEpisodeByTitleFixture.cs

@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using System.Linq;
 using FizzWare.NBuilder;
 using FluentAssertions;
@@ -24,7 +24,7 @@ namespace NzbDrone.Core.Test.TvTests.EpisodeServiceTests
 
         private void GivenEpisodesWithTitles(params string[] titles)
         {
-            for (int i = 0; i < titles.Length; i++)
+            for (var i = 0; i < titles.Length; i++)
             {
                 _episodes[i].Title = titles[i];
             }

src/NzbDrone.Core/Configuration/ConfigFileProvider.cs

@@ -131,7 +131,7 @@ namespace NzbDrone.Core.Configuration
             {
                 const string defaultValue = "*";
 
-                string bindAddress = GetValue("BindAddress", defaultValue);
+                var bindAddress = GetValue("BindAddress", defaultValue);
                 if (string.IsNullOrWhiteSpace(bindAddress))
                 {
                     return defaultValue;

src/NzbDrone.Core/Datastore/BasicRepository.cs

@@ -197,7 +197,7 @@ namespace NzbDrone.Core.Datastore
 
             using (var conn = _database.OpenConnection())
             {
-                using (IDbTransaction tran = conn.BeginTransaction(IsolationLevel.ReadCommitted))
+                using (var tran = conn.BeginTransaction(IsolationLevel.ReadCommitted))
                 {
                     foreach (var model in models)
                     {

src/NzbDrone.Core/Datastore/Converters/CommandConverter.cs

@@ -1,4 +1,4 @@
-using System.Data;
+using System.Data;
 using System.Text.Json;
 using NzbDrone.Common.Extensions;
 using NzbDrone.Common.Reflection;
@@ -18,7 +18,7 @@ namespace NzbDrone.Core.Datastore.Converters
             }
 
             string contract;
-            using (JsonDocument body = JsonDocument.Parse(stringValue))
+            using (var body = JsonDocument.Parse(stringValue))
             {
                 contract = body.RootElement.GetProperty("name").GetString();
             }

src/NzbDrone.Core/Datastore/Migration/020_add_year_and_seasons_to_series.cs

@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using System.Data;
 using FluentMigrator;
 using NzbDrone.Common.Serializer;
@@ -19,28 +19,28 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private void ConvertSeasons(IDbConnection conn, IDbTransaction tran)
         {
-            using (IDbCommand allSeriesCmd = conn.CreateCommand())
+            using (var allSeriesCmd = conn.CreateCommand())
             {
                 allSeriesCmd.Transaction = tran;
                 allSeriesCmd.CommandText = @"SELECT Id FROM Series";
-                using (IDataReader allSeriesReader = allSeriesCmd.ExecuteReader())
+                using (var allSeriesReader = allSeriesCmd.ExecuteReader())
                 {
                     while (allSeriesReader.Read())
                     {
-                        int seriesId = allSeriesReader.GetInt32(0);
+                        var seriesId = allSeriesReader.GetInt32(0);
                         var seasons = new List<dynamic>();
 
-                        using (IDbCommand seasonsCmd = conn.CreateCommand())
+                        using (var seasonsCmd = conn.CreateCommand())
                         {
                             seasonsCmd.Transaction = tran;
                             seasonsCmd.CommandText = string.Format(@"SELECT SeasonNumber, Monitored FROM Seasons WHERE SeriesId = {0}", seriesId);
 
-                            using (IDataReader seasonReader = seasonsCmd.ExecuteReader())
+                            using (var seasonReader = seasonsCmd.ExecuteReader())
                             {
                                 while (seasonReader.Read())
                                 {
-                                    int seasonNumber = seasonReader.GetInt32(0);
+                                    var seasonNumber = seasonReader.GetInt32(0);
-                                    bool monitored = seasonReader.GetBoolean(1);
+                                    var monitored = seasonReader.GetBoolean(1);
 
                                     if (seasonNumber == 0)
                                     {
@@ -52,7 +52,7 @@ namespace NzbDrone.Core.Datastore.Migration
                             }
                         }
 
-                        using (IDbCommand updateCmd = conn.CreateCommand())
+                        using (var updateCmd = conn.CreateCommand())
                         {
                             var text = string.Format("UPDATE Series SET Seasons = '{0}' WHERE Id = {1}", seasons.ToJson(), seriesId);
 

src/NzbDrone.Core/Datastore/Migration/029_add_formats_to_naming_config.cs

@@ -19,11 +19,11 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private void ConvertConfig(IDbConnection conn, IDbTransaction tran)
         {
-            using (IDbCommand namingConfigCmd = conn.CreateCommand())
+            using (var namingConfigCmd = conn.CreateCommand())
             {
                 namingConfigCmd.Transaction = tran;
                 namingConfigCmd.CommandText = @"SELECT * FROM NamingConfig LIMIT 1";
-                using (IDataReader namingConfigReader = namingConfigCmd.ExecuteReader())
+                using (var namingConfigReader = namingConfigCmd.ExecuteReader())
                 {
                     var separatorIndex = namingConfigReader.GetOrdinal("Separator");
                     var numberStyleIndex = namingConfigReader.GetOrdinal("NumberStyle");
@@ -96,7 +96,7 @@ namespace NzbDrone.Core.Datastore.Migration
                             dailyEpisodeFormat += qualityFormat;
                         }
 
-                        using (IDbCommand updateCmd = conn.CreateCommand())
+                        using (var updateCmd = conn.CreateCommand())
                         {
                             var text = string.Format("UPDATE NamingConfig " +
                                                      "SET StandardEpisodeFormat = '{0}', " +

src/NzbDrone.Core/Datastore/Migration/030_add_season_folder_format_to_naming_config.cs

@@ -1,4 +1,4 @@
-using System.Data;
+using System.Data;
 using FluentMigrator;
 using NzbDrone.Core.Datastore.Migration.Framework;
 
@@ -17,13 +17,13 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private void ConvertConfig(IDbConnection conn, IDbTransaction tran)
         {
-            using (IDbCommand namingConfigCmd = conn.CreateCommand())
+            using (var namingConfigCmd = conn.CreateCommand())
             {
                 namingConfigCmd.Transaction = tran;
                 namingConfigCmd.CommandText = @"SELECT [Value] FROM Config WHERE [Key] = 'seasonfolderformat'";
                 var seasonFormat = "Season {season}";
 
-                using (IDataReader namingConfigReader = namingConfigCmd.ExecuteReader())
+                using (var namingConfigReader = namingConfigCmd.ExecuteReader())
                 {
                     while (namingConfigReader.Read())
                     {
@@ -39,7 +39,7 @@ namespace NzbDrone.Core.Datastore.Migration
                     }
                 }
 
-                using (IDbCommand updateCmd = conn.CreateCommand())
+                using (var updateCmd = conn.CreateCommand())
                 {
                     var text = string.Format("UPDATE NamingConfig " +
                                              "SET SeasonFolderFormat = '{0}'",

src/NzbDrone.Core/Datastore/Migration/033_add_api_key_to_pushover.cs

@@ -17,12 +17,12 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private void UpdatePushoverSettings(IDbConnection conn, IDbTransaction tran)
         {
-            using (IDbCommand selectCommand = conn.CreateCommand())
+            using (var selectCommand = conn.CreateCommand())
             {
                 selectCommand.Transaction = tran;
                 selectCommand.CommandText = @"SELECT * FROM Notifications WHERE ConfigContract = 'PushoverSettings'";
 
-                using (IDataReader reader = selectCommand.ExecuteReader())
+                using (var reader = selectCommand.ExecuteReader())
                 {
                     while (reader.Read())
                     {
@@ -39,7 +39,7 @@ namespace NzbDrone.Core.Datastore.Migration
                             settings.Priority = 1;
                         }
 
-                        using (IDbCommand updateCmd = conn.CreateCommand())
+                        using (var updateCmd = conn.CreateCommand())
                         {
                             var text = string.Format("UPDATE Notifications " +
                                                      "SET Settings = '{0}'" +

src/NzbDrone.Core/Datastore/Migration/036_update_with_quality_converters.cs

@@ -29,11 +29,11 @@ namespace NzbDrone.Core.Datastore.Migration
             var qualityProfileItemConverter = new EmbeddedDocumentConverter<List<QualityProfileQualityItem>>(new QualityIntConverter());
 
             // Convert 'Allowed' column in QualityProfiles from Json List<object> to Json List<int> (int = Quality)
-            using (IDbCommand qualityProfileCmd = conn.CreateCommand())
+            using (var qualityProfileCmd = conn.CreateCommand())
             {
                 qualityProfileCmd.Transaction = tran;
                 qualityProfileCmd.CommandText = @"SELECT Id, Allowed FROM QualityProfiles";
-                using (IDataReader qualityProfileReader = qualityProfileCmd.ExecuteReader())
+                using (var qualityProfileReader = qualityProfileCmd.ExecuteReader())
                 {
                     while (qualityProfileReader.Read())
                     {
@@ -44,7 +44,7 @@ namespace NzbDrone.Core.Datastore.Migration
 
                         var items = Quality.DefaultQualityDefinitions.OrderBy(v => v.Weight).Select(v => new QualityProfileQualityItem { Quality = v.Quality, Allowed = allowed.Contains(v.Quality) }).ToList();
 
-                        using (IDbCommand updateCmd = conn.CreateCommand())
+                        using (var updateCmd = conn.CreateCommand())
                         {
                             updateCmd.Transaction = tran;
                             updateCmd.CommandText = "UPDATE QualityProfiles SET Items = ? WHERE Id = ?";
@@ -72,11 +72,11 @@ namespace NzbDrone.Core.Datastore.Migration
         {
             var qualityModelConverter = new EmbeddedDocumentConverter<DestinationQualityModel036>(new QualityIntConverter());
 
-            using (IDbCommand qualityModelCmd = conn.CreateCommand())
+            using (var qualityModelCmd = conn.CreateCommand())
             {
                 qualityModelCmd.Transaction = tran;
                 qualityModelCmd.CommandText = @"SELECT Distinct Quality FROM " + tableName;
-                using (IDataReader qualityModelReader = qualityModelCmd.ExecuteReader())
+                using (var qualityModelReader = qualityModelCmd.ExecuteReader())
                 {
                     while (qualityModelReader.Read())
                     {
@@ -93,7 +93,7 @@ namespace NzbDrone.Core.Datastore.Migration
                             Proper = sourceQuality.Proper
                         };
 
-                        using (IDbCommand updateCmd = conn.CreateCommand())
+                        using (var updateCmd = conn.CreateCommand())
                         {
                             updateCmd.Transaction = tran;
                             updateCmd.CommandText = "UPDATE " + tableName + " SET Quality = ? WHERE Quality = ?";

src/NzbDrone.Core/Datastore/Migration/037_add_configurable_qualities.cs

@@ -1,4 +1,4 @@
-using System.Data;
+using System.Data;
 using System.Linq;
 using FluentMigrator;
 using NzbDrone.Core.Datastore.Migration.Framework;
@@ -30,11 +30,11 @@ namespace NzbDrone.Core.Datastore.Migration
         private void ConvertQualities(IDbConnection conn, IDbTransaction tran)
         {
             // Convert QualitySizes to a more generic QualityDefinitions table.
-            using (IDbCommand qualitySizeCmd = conn.CreateCommand())
+            using (var qualitySizeCmd = conn.CreateCommand())
             {
                 qualitySizeCmd.Transaction = tran;
                 qualitySizeCmd.CommandText = @"SELECT QualityId, MinSize, MaxSize FROM QualitySizes";
-                using (IDataReader qualitySizeReader = qualitySizeCmd.ExecuteReader())
+                using (var qualitySizeReader = qualitySizeCmd.ExecuteReader())
                 {
                     while (qualitySizeReader.Read())
                     {
@@ -44,7 +44,7 @@ namespace NzbDrone.Core.Datastore.Migration
 
                         var defaultConfig = Quality.DefaultQualityDefinitions.Single(p => (int)p.Quality == qualityId);
 
-                        using (IDbCommand updateCmd = conn.CreateCommand())
+                        using (var updateCmd = conn.CreateCommand())
                         {
                             updateCmd.Transaction = tran;
                             updateCmd.CommandText = "INSERT INTO QualityDefinitions (Quality, Title, Weight, MinSize, MaxSize) VALUES (?, ?, ?, ?, ?)";

src/NzbDrone.Core/Datastore/Migration/043_convert_config_to_download_clients.cs

@@ -19,11 +19,11 @@ namespace NzbDrone.Core.Datastore.Migration
         {
             var config = new Dictionary<string, string>();
 
-            using (IDbCommand configCmd = conn.CreateCommand())
+            using (var configCmd = conn.CreateCommand())
             {
                 configCmd.Transaction = tran;
                 configCmd.CommandText = @"SELECT * FROM Config";
-                using (IDataReader configReader = configCmd.ExecuteReader())
+                using (var configReader = configCmd.ExecuteReader())
                 {
                     var keyIndex = configReader.GetOrdinal("Key");
                     var valueIndex = configReader.GetOrdinal("Value");
@@ -119,7 +119,7 @@ namespace NzbDrone.Core.Datastore.Migration
             string configContract,
             int protocol)
         {
-            using (IDbCommand updateCmd = conn.CreateCommand())
+            using (var updateCmd = conn.CreateCommand())
             {
                 var text = string.Format("INSERT INTO DownloadClients (Enable, Name, Implementation, Settings, ConfigContract, Protocol) VALUES (1, ?, ?, ?, ?, ?)");
                 updateCmd.AddParameter(name);
@@ -136,7 +136,7 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private void DeleteOldConfigValues(IDbConnection conn, IDbTransaction tran)
         {
-            using (IDbCommand updateCmd = conn.CreateCommand())
+            using (var updateCmd = conn.CreateCommand())
             {
                 var text = "DELETE FROM Config WHERE [KEY] IN ('nzbgetusername', 'nzbgetpassword', 'nzbgethost', 'nzbgetport', " +
                            "'nzbgettvcategory', 'nzbgetrecenttvpriority', 'nzbgetoldertvpriority', 'sabhost', 'sabport', " +

src/NzbDrone.Core/Datastore/Migration/051_download_client_import.cs

@@ -24,7 +24,7 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private void EnableCompletedDownloadHandlingForNewUsers(IDbConnection conn, IDbTransaction tran)
         {
-            using (IDbCommand cmd = conn.CreateCommand())
+            using (var cmd = conn.CreateCommand())
             {
                 cmd.Transaction = tran;
                 cmd.CommandText = @"SELECT Value FROM Config WHERE Key = 'downloadedepisodesfolder'";
@@ -41,7 +41,7 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private void ConvertFolderSettings(IDbConnection conn, IDbTransaction tran)
         {
-            using (IDbCommand downloadClientsCmd = conn.CreateCommand())
+            using (var downloadClientsCmd = conn.CreateCommand())
             {
                 downloadClientsCmd.Transaction = tran;
                 downloadClientsCmd.CommandText = @"SELECT Value FROM Config WHERE Key = 'downloadedepisodesfolder'";
@@ -49,7 +49,7 @@ namespace NzbDrone.Core.Datastore.Migration
 
                 downloadClientsCmd.Transaction = tran;
                 downloadClientsCmd.CommandText = @"SELECT Id, Implementation, Settings, ConfigContract FROM DownloadClients WHERE ConfigContract = 'FolderSettings'";
-                using (IDataReader downloadClientReader = downloadClientsCmd.ExecuteReader())
+                using (var downloadClientReader = downloadClientsCmd.ExecuteReader())
                 {
                     while (downloadClientReader.Read())
                     {
@@ -68,7 +68,7 @@ namespace NzbDrone.Core.Datastore.Migration
                                 WatchFolder = downloadedEpisodesFolder
                             }.ToJson();
 
-                            using (IDbCommand updateCmd = conn.CreateCommand())
+                            using (var updateCmd = conn.CreateCommand())
                             {
                                 updateCmd.Transaction = tran;
                                 updateCmd.CommandText = "UPDATE DownloadClients SET Implementation = ?, Settings = ?, ConfigContract = ? WHERE Id = ?";
@@ -87,7 +87,7 @@ namespace NzbDrone.Core.Datastore.Migration
                                 NzbFolder = settingsJson.Value<string>("folder")
                             }.ToJson();
 
-                            using (IDbCommand updateCmd = conn.CreateCommand())
+                            using (var updateCmd = conn.CreateCommand())
                             {
                                 updateCmd.Transaction = tran;
                                 updateCmd.CommandText = "UPDATE DownloadClients SET Settings = ?, ConfigContract = ? WHERE Id = ?";
@@ -100,7 +100,7 @@ namespace NzbDrone.Core.Datastore.Migration
                         }
                         else
                         {
-                            using (IDbCommand updateCmd = conn.CreateCommand())
+                            using (var updateCmd = conn.CreateCommand())
                             {
                                 updateCmd.Transaction = tran;
                                 updateCmd.CommandText = "DELETE FROM DownloadClients WHERE Id = ?";
@@ -138,11 +138,11 @@ namespace NzbDrone.Core.Datastore.Migration
         {
             var historyItems = new List<MigrationHistoryItem>();
 
-            using (IDbCommand historyCmd = conn.CreateCommand())
+            using (var historyCmd = conn.CreateCommand())
             {
                 historyCmd.Transaction = tran;
                 historyCmd.CommandText = @"SELECT Id, EpisodeId, SeriesId, SourceTitle, Date, Data, EventType FROM History WHERE EventType NOT NULL";
-                using (IDataReader historyRead = historyCmd.ExecuteReader())
+                using (var historyRead = historyCmd.ExecuteReader())
                 {
                     while (historyRead.Read())
                     {
@@ -176,7 +176,7 @@ namespace NzbDrone.Core.Datastore.Migration
             {
                 var list = historyItemGroup.ToList();
 
-                for (int i = 0; i < list.Count - 1; i++)
+                for (var i = 0; i < list.Count - 1; i++)
                 {
                     var grabbedEvent = list[i];
                     if (grabbedEvent.EventType != MigrationHistoryEventType.Grabbed)
@@ -232,7 +232,7 @@ namespace NzbDrone.Core.Datastore.Migration
 
             foreach (var pair in historyItemsToAssociate)
             {
-                using (IDbCommand updateHistoryCmd = conn.CreateCommand())
+                using (var updateHistoryCmd = conn.CreateCommand())
                 {
                     pair.Key.Data["downloadClient"] = pair.Value.Data["downloadClient"];
                     pair.Key.Data["downloadClientId"] = pair.Value.Data["downloadClientId"];

src/NzbDrone.Core/Datastore/Migration/053_add_series_sorttitle.cs

@@ -1,4 +1,4 @@
-using System.Data;
+using System.Data;
 using FluentMigrator;
 using NzbDrone.Core.Datastore.Migration.Framework;
 
@@ -16,11 +16,11 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private void SetSortTitles(IDbConnection conn, IDbTransaction tran)
         {
-            using (IDbCommand getSeriesCmd = conn.CreateCommand())
+            using (var getSeriesCmd = conn.CreateCommand())
             {
                 getSeriesCmd.Transaction = tran;
                 getSeriesCmd.CommandText = @"SELECT Id, Title FROM Series";
-                using (IDataReader seriesReader = getSeriesCmd.ExecuteReader())
+                using (var seriesReader = getSeriesCmd.ExecuteReader())
                 {
                     while (seriesReader.Read())
                     {
@@ -29,7 +29,7 @@ namespace NzbDrone.Core.Datastore.Migration
 
                         var sortTitle = Parser.Parser.NormalizeTitle(title).ToLower();
 
-                        using (IDbCommand updateCmd = conn.CreateCommand())
+                        using (var updateCmd = conn.CreateCommand())
                         {
                             updateCmd.Transaction = tran;
                             updateCmd.CommandText = "UPDATE Series SET SortTitle = ? WHERE Id = ?";

src/NzbDrone.Core/Datastore/Migration/057_convert_episode_file_path_to_relative.cs

@@ -1,4 +1,4 @@
-using System.Data;
+using System.Data;
 using System.IO;
 using FluentMigrator;
 using NzbDrone.Core.Datastore.Migration.Framework;
@@ -20,18 +20,18 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private void UpdateRelativePaths(IDbConnection conn, IDbTransaction tran)
         {
-            using (IDbCommand getSeriesCmd = conn.CreateCommand())
+            using (var getSeriesCmd = conn.CreateCommand())
             {
                 getSeriesCmd.Transaction = tran;
                 getSeriesCmd.CommandText = @"SELECT Id, Path FROM Series";
-                using (IDataReader seriesReader = getSeriesCmd.ExecuteReader())
+                using (var seriesReader = getSeriesCmd.ExecuteReader())
                 {
                     while (seriesReader.Read())
                     {
                         var seriesId = seriesReader.GetInt32(0);
                         var seriesPath = seriesReader.GetString(1) + Path.DirectorySeparatorChar;
 
-                        using (IDbCommand updateCmd = conn.CreateCommand())
+                        using (var updateCmd = conn.CreateCommand())
                         {
                             updateCmd.Transaction = tran;
                             updateCmd.CommandText = "UPDATE EpisodeFiles SET RelativePath = REPLACE(Path, ?, '') WHERE SeriesId = ?";

src/NzbDrone.Core/Datastore/Migration/062_convert_quality_models.cs

@@ -26,12 +26,12 @@ namespace NzbDrone.Core.Datastore.Migration
         {
             var qualitiesToUpdate = new Dictionary<string, string>();
 
-            using (IDbCommand qualityModelCmd = conn.CreateCommand())
+            using (var qualityModelCmd = conn.CreateCommand())
             {
                 qualityModelCmd.Transaction = tran;
                 qualityModelCmd.CommandText = @"SELECT Distinct Quality FROM " + tableName;
 
-                using (IDataReader qualityModelReader = qualityModelCmd.ExecuteReader())
+                using (var qualityModelReader = qualityModelCmd.ExecuteReader())
                 {
                     while (qualityModelReader.Read())
                     {
@@ -57,7 +57,7 @@ namespace NzbDrone.Core.Datastore.Migration
 
             foreach (var quality in qualitiesToUpdate)
             {
-                using (IDbCommand updateCmd = conn.CreateCommand())
+                using (var updateCmd = conn.CreateCommand())
                 {
                     updateCmd.Transaction = tran;
                     updateCmd.CommandText = "UPDATE " + tableName + " SET Quality = ? WHERE Quality = ?";

src/NzbDrone.Core/Datastore/Migration/068_add_release_restrictions.cs

@@ -1,4 +1,4 @@
-using System.Data;
+using System.Data;
 using FluentMigrator;
 using NzbDrone.Core.Datastore.Migration.Framework;
 
@@ -21,19 +21,19 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private void ConvertRestrictions(IDbConnection conn, IDbTransaction tran)
         {
-            using (IDbCommand getRestictionsCmd = conn.CreateCommand())
+            using (var getRestictionsCmd = conn.CreateCommand())
             {
                 getRestictionsCmd.Transaction = tran;
                 getRestictionsCmd.CommandText = @"SELECT [Value] FROM Config WHERE [Key] = 'releaserestrictions'";
 
-                using (IDataReader configReader = getRestictionsCmd.ExecuteReader())
+                using (var configReader = getRestictionsCmd.ExecuteReader())
                 {
                     while (configReader.Read())
                     {
                         var restrictions = configReader.GetString(0);
                         restrictions = restrictions.Replace("\n", ",");
 
-                        using (IDbCommand insertCmd = conn.CreateCommand())
+                        using (var insertCmd = conn.CreateCommand())
                         {
                             insertCmd.Transaction = tran;
                             insertCmd.CommandText = "INSERT INTO Restrictions (Ignored, Tags) VALUES (?, '[]')";

src/NzbDrone.Core/Datastore/Migration/069_quality_proper.cs

@@ -19,12 +19,12 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private void ConvertQualityTitle(IDbConnection conn, IDbTransaction tran)
         {
-            using (IDbCommand namingConfigCmd = conn.CreateCommand())
+            using (var namingConfigCmd = conn.CreateCommand())
             {
                 namingConfigCmd.Transaction = tran;
                 namingConfigCmd.CommandText = @"SELECT StandardEpisodeFormat, DailyEpisodeFormat, AnimeEpisodeFormat FROM NamingConfig LIMIT 1";
 
-                using (IDataReader configReader = namingConfigCmd.ExecuteReader())
+                using (var configReader = namingConfigCmd.ExecuteReader())
                 {
                     while (configReader.Read())
                     {
@@ -36,7 +36,7 @@ namespace NzbDrone.Core.Datastore.Migration
                         var newDaily = GetNewFormat(currentDaily);
                         var newAnime = GetNewFormat(currentAnime);
 
-                        using (IDbCommand updateCmd = conn.CreateCommand())
+                        using (var updateCmd = conn.CreateCommand())
                         {
                             updateCmd.Transaction = tran;
 

src/NzbDrone.Core/Datastore/Migration/070_delay_profile.cs

@@ -56,7 +56,7 @@ namespace NzbDrone.Core.Datastore.Migration
                 var tagId = InsertTag(conn, tran, tag);
                 var tags = string.Format("[{0}]", tagId);
 
-                using (IDbCommand insertDelayProfileCmd = conn.CreateCommand())
+                using (var insertDelayProfileCmd = conn.CreateCommand())
                 {
                     insertDelayProfileCmd.Transaction = tran;
                     insertDelayProfileCmd.CommandText = "INSERT INTO DelayProfiles (EnableUsenet, EnableTorrent, PreferredProtocol, TorrentDelay, UsenetDelay, [Order], Tags) VALUES (1, 1, 1, 0, ?, ?, ?)";
@@ -80,12 +80,12 @@ namespace NzbDrone.Core.Datastore.Migration
         {
             var profiles = new List<Profile69>();
 
-            using (IDbCommand getProfilesCmd = conn.CreateCommand())
+            using (var getProfilesCmd = conn.CreateCommand())
             {
                 getProfilesCmd.Transaction = tran;
                 getProfilesCmd.CommandText = @"SELECT Id, GrabDelay FROM Profiles";
 
-                using (IDataReader profileReader = getProfilesCmd.ExecuteReader())
+                using (var profileReader = getProfilesCmd.ExecuteReader())
                 {
                     while (profileReader.Read())
                     {
@@ -106,7 +106,7 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private int InsertTag(IDbConnection conn, IDbTransaction tran, string tagLabel)
         {
-            using (IDbCommand insertCmd = conn.CreateCommand())
+            using (var insertCmd = conn.CreateCommand())
             {
                 insertCmd.Transaction = tran;
                 insertCmd.CommandText = @"INSERT INTO Tags (Label) VALUES (?); SELECT last_insert_rowid()";
@@ -120,13 +120,13 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private void UpdateSeries(IDbConnection conn, IDbTransaction tran, IEnumerable<int> profileIds, int tagId)
         {
-            using (IDbCommand getSeriesCmd = conn.CreateCommand())
+            using (var getSeriesCmd = conn.CreateCommand())
             {
                 getSeriesCmd.Transaction = tran;
                 getSeriesCmd.CommandText = "SELECT Id, Tags FROM Series WHERE ProfileId IN (?)";
                 getSeriesCmd.AddParameter(string.Join(",", profileIds));
 
-                using (IDataReader seriesReader = getSeriesCmd.ExecuteReader())
+                using (var seriesReader = getSeriesCmd.ExecuteReader())
                 {
                     while (seriesReader.Read())
                     {
@@ -136,7 +136,7 @@ namespace NzbDrone.Core.Datastore.Migration
                         var tags = Json.Deserialize<List<int>>(tagString);
                         tags.Add(tagId);
 
-                        using (IDbCommand updateSeriesCmd = conn.CreateCommand())
+                        using (var updateSeriesCmd = conn.CreateCommand())
                         {
                             updateSeriesCmd.Transaction = tran;
                             updateSeriesCmd.CommandText = "UPDATE Series SET Tags = ? WHERE Id = ?";

src/NzbDrone.Core/Datastore/Migration/072_history_grabid.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Data;
 using FluentMigrator;
@@ -22,7 +22,7 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private void MoveToColumn(IDbConnection conn, IDbTransaction tran)
         {
-            using (IDbCommand getHistory = conn.CreateCommand())
+            using (var getHistory = conn.CreateCommand())
             {
                 getHistory.Transaction = tran;
                 getHistory.CommandText = @"SELECT Id, Data FROM History WHERE Data LIKE '%downloadClientId%'";

src/NzbDrone.Core/Datastore/Migration/079_dedupe_tags.cs

@@ -45,12 +45,12 @@ namespace NzbDrone.Core.Datastore.Migration
         {
             var tags = new List<Tag079>();
 
-            using (IDbCommand tagCmd = conn.CreateCommand())
+            using (var tagCmd = conn.CreateCommand())
             {
                 tagCmd.Transaction = tran;
                 tagCmd.CommandText = @"SELECT Id, Label FROM Tags";
 
-                using (IDataReader tagReader = tagCmd.ExecuteReader())
+                using (var tagReader = tagCmd.ExecuteReader())
                 {
                     while (tagReader.Read())
                     {
@@ -69,12 +69,12 @@ namespace NzbDrone.Core.Datastore.Migration
         {
             var tagged = new List<TaggedModel079>();
 
-            using (IDbCommand tagCmd = conn.CreateCommand())
+            using (var tagCmd = conn.CreateCommand())
             {
                 tagCmd.Transaction = tran;
                 tagCmd.CommandText = string.Format("SELECT Id, Tags FROM {0}", table);
 
-                using (IDataReader tagReader = tagCmd.ExecuteReader())
+                using (var tagReader = tagCmd.ExecuteReader())
                 {
                     while (tagReader.Read())
                     {
@@ -111,7 +111,7 @@ namespace NzbDrone.Core.Datastore.Migration
 
             foreach (var model in toUpdate.DistinctBy(m => m.Id))
             {
-                using (IDbCommand updateCmd = conn.CreateCommand())
+                using (var updateCmd = conn.CreateCommand())
                 {
                     updateCmd.Transaction = tran;
                     updateCmd.CommandText = string.Format(@"UPDATE {0} SET Tags = ? WHERE Id = ?", table);
@@ -127,7 +127,7 @@ namespace NzbDrone.Core.Datastore.Migration
         {
             var idsToRemove = replacements.Select(r => r.OldId).Distinct();
 
-            using (IDbCommand removeCmd = conn.CreateCommand())
+            using (var removeCmd = conn.CreateCommand())
             {
                 removeCmd.Transaction = tran;
                 removeCmd.CommandText = string.Format("DELETE FROM Tags WHERE Id IN ({0})", string.Join(",", idsToRemove));

src/NzbDrone.Core/Datastore/Migration/102_add_language_to_episodeFiles_history_and_blacklist.cs

@@ -32,12 +32,12 @@ namespace NzbDrone.Core.Datastore.Migration
             var languageConverter = new EmbeddedDocumentConverter<List<Language>>(new LanguageIntConverter());
 
             var profileLanguages = new Dictionary<int, int>();
-            using (IDbCommand getProfileCmd = conn.CreateCommand())
+            using (var getProfileCmd = conn.CreateCommand())
             {
                 getProfileCmd.Transaction = tran;
                 getProfileCmd.CommandText = "SELECT Id, Language FROM Profiles";
 
-                IDataReader profilesReader = getProfileCmd.ExecuteReader();
+                var profilesReader = getProfileCmd.ExecuteReader();
                 while (profilesReader.Read())
                 {
                     var profileId = profilesReader.GetInt32(0);
@@ -56,11 +56,11 @@ namespace NzbDrone.Core.Datastore.Migration
             }
 
             var seriesLanguages = new Dictionary<int, int>();
-            using (IDbCommand getSeriesCmd = conn.CreateCommand())
+            using (var getSeriesCmd = conn.CreateCommand())
             {
                 getSeriesCmd.Transaction = tran;
                 getSeriesCmd.CommandText = @"SELECT Id, ProfileId FROM Series";
-                using (IDataReader seriesReader = getSeriesCmd.ExecuteReader())
+                using (var seriesReader = getSeriesCmd.ExecuteReader())
                 {
                     while (seriesReader.Read())
                     {
@@ -78,7 +78,7 @@ namespace NzbDrone.Core.Datastore.Migration
 
                 var seriesIds = group.Select(v => v.ToString()).Join(",");
 
-                using (IDbCommand updateEpisodeFilesCmd = conn.CreateCommand())
+                using (var updateEpisodeFilesCmd = conn.CreateCommand())
                 {
                     updateEpisodeFilesCmd.Transaction = tran;
                     updateEpisodeFilesCmd.CommandText = $"UPDATE EpisodeFiles SET Language = ? WHERE SeriesId IN ({seriesIds})";
@@ -89,7 +89,7 @@ namespace NzbDrone.Core.Datastore.Migration
                     updateEpisodeFilesCmd.ExecuteNonQuery();
                 }
 
-                using (IDbCommand updateHistoryCmd = conn.CreateCommand())
+                using (var updateHistoryCmd = conn.CreateCommand())
                 {
                     updateHistoryCmd.Transaction = tran;
                     updateHistoryCmd.CommandText = $"UPDATE History SET Language = ? WHERE SeriesId IN ({seriesIds})";
@@ -100,7 +100,7 @@ namespace NzbDrone.Core.Datastore.Migration
                     updateHistoryCmd.ExecuteNonQuery();
                 }
 
-                using (IDbCommand updateBlacklistCmd = conn.CreateCommand())
+                using (var updateBlacklistCmd = conn.CreateCommand())
                 {
                     updateBlacklistCmd.Transaction = tran;
                     updateBlacklistCmd.CommandText = $"UPDATE Blacklist SET Language = ? WHERE SeriesId IN ({seriesIds})";

src/NzbDrone.Core/Datastore/Migration/111_create_language_profiles.cs

@@ -33,7 +33,7 @@ namespace NzbDrone.Core.Datastore.Migration
 
             foreach (var profile in profiles.OrderBy(p => p.Id))
             {
-                using (IDbCommand insertNewLanguageProfileCmd = conn.CreateCommand())
+                using (var insertNewLanguageProfileCmd = conn.CreateCommand())
                 {
                     insertNewLanguageProfileCmd.Transaction = tran;
                     insertNewLanguageProfileCmd.CommandText = "INSERT INTO LanguageProfiles (Id, Name, Cutoff, Languages) VALUES (?, ?, ?, ?)";
@@ -47,7 +47,7 @@ namespace NzbDrone.Core.Datastore.Migration
                     insertNewLanguageProfileCmd.ExecuteNonQuery();
                 }
 
-                using (IDbCommand updateSeriesCmd = conn.CreateCommand())
+                using (var updateSeriesCmd = conn.CreateCommand())
                 {
                     foreach (var profileId in profile.ProfileIds)
                     {
@@ -84,12 +84,12 @@ namespace NzbDrone.Core.Datastore.Migration
             var profiles = GetDefaultLanguageProfiles();
             var thereAreProfiles = false;
 
-            using (IDbCommand getProfilesCmd = conn.CreateCommand())
+            using (var getProfilesCmd = conn.CreateCommand())
             {
                 getProfilesCmd.Transaction = tran;
                 getProfilesCmd.CommandText = @"SELECT Id, Language FROM Profiles";
 
-                using (IDataReader profileReader = getProfilesCmd.ExecuteReader())
+                using (var profileReader = getProfilesCmd.ExecuteReader())
                 {
                     while (profileReader.Read())
                     {

src/NzbDrone.Core/Datastore/Migration/132_add_download_client_priority.cs

@@ -29,8 +29,8 @@ namespace NzbDrone.Core.Datastore.Migration
 
                 using (var reader = cmd.ExecuteReader())
                 {
-                    int nextUsenet = 1;
+                    var nextUsenet = 1;
-                    int nextTorrent = 1;
+                    var nextTorrent = 1;
                     while (reader.Read())
                     {
                         var id = reader.GetInt32(0);

src/NzbDrone.Core/Datastore/Migration/134_add_specials_folder_format.cs

@@ -17,7 +17,7 @@ namespace NzbDrone.Core.Datastore.Migration
         {
             var defaultFormat = "Specials";
 
-            using (IDbCommand updateCmd = conn.CreateCommand())
+            using (var updateCmd = conn.CreateCommand())
             {
                 updateCmd.Transaction = tran;
                 updateCmd.CommandText = "UPDATE NamingConfig SET SpecialsFolderFormat = ?";

src/NzbDrone.Core/Datastore/Migration/147_swap_filechmod_for_folderchmod.cs

@@ -17,7 +17,7 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private void ConvertFileChmodToFolderChmod(IDbConnection conn, IDbTransaction tran)
         {
-            using (IDbCommand getFileChmodCmd = conn.CreateCommand())
+            using (var getFileChmodCmd = conn.CreateCommand())
             {
                 getFileChmodCmd.Transaction = tran;
                 getFileChmodCmd.CommandText = @"SELECT Value FROM Config WHERE Key = 'filechmod'";
@@ -31,7 +31,7 @@ namespace NzbDrone.Core.Datastore.Migration
                         var folderChmodNum = fileChmodNum | ((fileChmodNum & 0x124) >> 2);
                         var folderChmod = Convert.ToString(folderChmodNum, 8).PadLeft(3, '0');
 
-                        using (IDbCommand insertCmd = conn.CreateCommand())
+                        using (var insertCmd = conn.CreateCommand())
                         {
                             insertCmd.Transaction = tran;
                             insertCmd.CommandText = "INSERT INTO Config (Key, Value) VALUES ('chmodfolder', ?)";
@@ -41,7 +41,7 @@ namespace NzbDrone.Core.Datastore.Migration
                         }
                     }
 
-                    using (IDbCommand deleteCmd = conn.CreateCommand())
+                    using (var deleteCmd = conn.CreateCommand())
                     {
                         deleteCmd.Transaction = tran;
                         deleteCmd.CommandText = "DELETE FROM Config WHERE Key = 'filechmod'";

src/NzbDrone.Core/Datastore/Migration/163_mediainfo_to_ffmpeg.cs

@@ -748,7 +748,7 @@ namespace NzbDrone.Core.Datastore.Migration
             var tokens = mediaInfoLanguages.Split('/', StringSplitOptions.RemoveEmptyEntries | StringSplitOptions.TrimEntries).ToList();
 
             var cultures = CultureInfo.GetCultures(CultureTypes.NeutralCultures);
-            for (int i = 0; i < tokens.Count; i++)
+            for (var i = 0; i < tokens.Count; i++)
             {
                 if (tokens[i] == "Swedis")
                 {

src/NzbDrone.Core/Datastore/Migration/166_update_series_sort_title.cs

@@ -15,11 +15,11 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private void UpdateSortTitles(IDbConnection conn, IDbTransaction tran)
         {
-            using (IDbCommand getSeriesCmd = conn.CreateCommand())
+            using (var getSeriesCmd = conn.CreateCommand())
             {
                 getSeriesCmd.Transaction = tran;
                 getSeriesCmd.CommandText = @"SELECT Id, TvdbId, Title FROM Series";
-                using (IDataReader seriesReader = getSeriesCmd.ExecuteReader())
+                using (var seriesReader = getSeriesCmd.ExecuteReader())
                 {
                     while (seriesReader.Read())
                     {
@@ -29,7 +29,7 @@ namespace NzbDrone.Core.Datastore.Migration
 
                         var sortTitle = SeriesTitleNormalizer.Normalize(title, tvdbId);
 
-                        using (IDbCommand updateCmd = conn.CreateCommand())
+                        using (var updateCmd = conn.CreateCommand())
                         {
                             updateCmd.Transaction = tran;
                             updateCmd.CommandText = "UPDATE Series SET SortTitle = ? WHERE Id = ?";

src/NzbDrone.Core/Datastore/Migration/171_add_custom_formats.cs

@@ -182,11 +182,11 @@ namespace NzbDrone.Core.Datastore.Migration
 
         private void MigrateNamingConfigs(IDbConnection conn, IDbTransaction tran)
         {
-            using (IDbCommand namingConfigCmd = conn.CreateCommand())
+            using (var namingConfigCmd = conn.CreateCommand())
             {
                 namingConfigCmd.Transaction = tran;
                 namingConfigCmd.CommandText = @"SELECT * FROM NamingConfig LIMIT 1";
-                using (IDataReader namingConfigReader = namingConfigCmd.ExecuteReader())
+                using (var namingConfigReader = namingConfigCmd.ExecuteReader())
                 {
                     var standardEpisodeFormatIndex = namingConfigReader.GetOrdinal("StandardEpisodeFormat");
                     var dailyEpisodeFormatIndex = namingConfigReader.GetOrdinal("DailyEpisodeFormat");
@@ -198,7 +198,7 @@ namespace NzbDrone.Core.Datastore.Migration
                         var dailyEpisodeFormat = NameReplace(namingConfigReader.GetString(dailyEpisodeFormatIndex));
                         var animeEpisodeFormat = NameReplace(namingConfigReader.GetString(animeEpisodeFormatIndex));
 
-                        using (IDbCommand updateCmd = conn.CreateCommand())
+                        using (var updateCmd = conn.CreateCommand())
                         {
                             var text = string.Format("UPDATE NamingConfig " +
                                                      "SET StandardEpisodeFormat = '{0}', " +

src/NzbDrone.Core/Datastore/Migration/Framework/SqliteSchemaDumper.cs

@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using System.Data;
 using System.Linq;
 using FluentMigrator.Model;
@@ -201,7 +201,7 @@ namespace NzbDrone.Core.Datastore.Migration.Framework
 
         public virtual IList<TableDefinition> ReadDbSchema()
         {
-            IList<TableDefinition> tables = ReadTables();
+            var tables = ReadTables();
             foreach (var table in tables)
             {
                 table.Indexes = ReadIndexes(table.SchemaName, table.Name);
@@ -264,7 +264,7 @@ namespace NzbDrone.Core.Datastore.Migration.Framework
         protected virtual IList<IndexDefinition> ReadIndexes(string schemaName, string tableName)
         {
             var sqlCommand = string.Format(@"SELECT type, name, sql FROM sqlite_master WHERE tbl_name = '{0}' AND type = 'index' AND name NOT LIKE 'sqlite_auto%';", tableName);
-            DataTable table = Read(sqlCommand).Tables[0];
+            var table = Read(sqlCommand).Tables[0];
 
             IList<IndexDefinition> indexes = new List<IndexDefinition>();
 

src/NzbDrone.Core/Download/Clients/Deluge/DelugeProxy.cs

@@ -203,7 +203,7 @@ namespace NzbDrone.Core.Download.Clients.Deluge
 
         private JsonRpcRequestBuilder BuildRequest(DelugeSettings settings)
         {
-            string url = HttpRequestBuilder.BuildBaseUrl(settings.UseSsl, settings.Host, settings.Port, settings.UrlBase);
+            var url = HttpRequestBuilder.BuildBaseUrl(settings.UseSsl, settings.Host, settings.Port, settings.UrlBase);
 
             var requestBuilder = new JsonRpcRequestBuilder(url);
             requestBuilder.LogResponseContent = true;

src/NzbDrone.Core/Download/Clients/DownloadStation/UsenetDownloadStation.cs

@@ -63,7 +63,7 @@ namespace NzbDrone.Core.Download.Clients.DownloadStation
             var items = new List<DownloadClientItem>();
 
             long totalRemainingSize = 0;
-            long globalSpeed = nzbTasks.Where(t => t.Status == DownloadStationTaskStatus.Downloading)
+            var globalSpeed = nzbTasks.Where(t => t.Status == DownloadStationTaskStatus.Downloading)
                                        .Select(GetDownloadSpeed)
                                        .Sum();
 

src/NzbDrone.Core/Download/Clients/FreeboxDownload/FreeboxDownloadEncoding.cs

@@ -1,4 +1,4 @@
-namespace NzbDrone.Core.Download.Clients.FreeboxDownload
+namespace NzbDrone.Core.Download.Clients.FreeboxDownload
 {
     public static class EncodingForBase64
     {
@@ -9,7 +9,7 @@
                 return null;
             }
 
-            byte[] textAsBytes = System.Text.Encoding.UTF8.GetBytes(text);
+            var textAsBytes = System.Text.Encoding.UTF8.GetBytes(text);
             return System.Convert.ToBase64String(textAsBytes);
         }
 
@@ -20,7 +20,7 @@
                 return null;
             }
 
-            byte[] textAsBytes = System.Convert.FromBase64String(encodedText);
+            var textAsBytes = System.Convert.FromBase64String(encodedText);
             return System.Text.Encoding.UTF8.GetString(textAsBytes);
         }
     }

src/NzbDrone.Core/Download/Clients/Nzbget/Nzbget.cs

@@ -222,7 +222,7 @@ namespace NzbDrone.Core.Download.Clients.Nzbget
 
         protected IEnumerable<NzbgetCategory> GetCategories(Dictionary<string, string> config)
         {
-            for (int i = 1; i < 100; i++)
+            for (var i = 1; i < 100; i++)
             {
                 var name = config.GetValueOrDefault("Category" + i + ".Name");
 

src/NzbDrone.Core/Download/Clients/QBittorrent/QBittorrent.cs

@@ -494,7 +494,7 @@ namespace NzbDrone.Core.Download.Clients.QBittorrent
                 return null;
             }
 
-            Dictionary<string, QBittorrentLabel> labels = Proxy.GetLabels(Settings);
+            var labels = Proxy.GetLabels(Settings);
 
             if (Settings.TvCategory.IsNotNullOrWhiteSpace() && !labels.ContainsKey(Settings.TvCategory))
             {

src/NzbDrone.Core/Download/Clients/Sabnzbd/JsonConverters/SabnzbdStringArrayConverter.cs

@@ -14,7 +14,7 @@ namespace NzbDrone.Core.Download.Clients.Sabnzbd.JsonConverters
             var stringArray = (string[])value;
             writer.WriteStartArray();
 
-            for (int i = 0; i < stringArray.Length; i++)
+            for (var i = 0; i < stringArray.Length; i++)
             {
                 writer.WriteValue(stringArray[i]);
             }

src/NzbDrone.Core/Download/Clients/rTorrent/RTorrent.cs

@@ -124,7 +124,7 @@ namespace NzbDrone.Core.Download.Clients.RTorrent
             _logger.Debug("Retrieved metadata of {0} torrents in client", torrents.Count);
 
             var items = new List<DownloadClientItem>();
-            foreach (RTorrentTorrent torrent in torrents)
+            foreach (var torrent in torrents)
             {
                 // Don't concern ourselves with categories other than specified
                 if (Settings.TvCategory.IsNotNullOrWhiteSpace() && torrent.Category != Settings.TvCategory)

src/NzbDrone.Core/Download/Clients/uTorrent/UTorrent.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Net;
@@ -215,7 +215,7 @@ namespace NzbDrone.Core.Download.Clients.UTorrent
         {
             var config = _proxy.GetConfig(Settings);
 
-            OsPath destDir = new OsPath(null);
+            var destDir = new OsPath(null);
 
             if (config.GetValueOrDefault("dir_active_download_flag") == "true")
             {

src/NzbDrone.Core/Download/Extensions/XmlExtensions.cs

@@ -32,13 +32,13 @@ namespace NzbDrone.Core.Download.Extensions
         public static long ElementAsLong(this XElement element, XName name)
         {
             var el = element.Element(name);
-            return long.TryParse(el?.Value, out long value) ? value : default;
+            return long.TryParse(el?.Value, out var value) ? value : default;
         }
 
         public static int ElementAsInt(this XElement element, XName name)
         {
             var el = element.Element(name);
-            return int.TryParse(el?.Value, out int value) ? value : default(int);
+            return int.TryParse(el?.Value, out var value) ? value : default(int);
         }
 
         public static int GetIntResponse(this XDocument document)

src/NzbDrone.Core/Extras/ExtraService.cs

@@ -83,7 +83,7 @@ namespace NzbDrone.Core.Extras
                     continue;
                 }
 
-                for (int i = 0; i < _extraFileManagers.Count; i++)
+                for (var i = 0; i < _extraFileManagers.Count; i++)
                 {
                     if (_extraFileManagers[i].CanImportFile(localEpisode, episodeFile, file, extension, isReadOnly))
                     {
@@ -93,7 +93,7 @@ namespace NzbDrone.Core.Extras
                 }
             }
 
-            for (int i = 0; i < _extraFileManagers.Count; i++)
+            for (var i = 0; i < _extraFileManagers.Count; i++)
             {
                 _extraFileManagers[i].ImportFiles(localEpisode, episodeFile, managedFiles[i], isReadOnly);
             }

src/NzbDrone.Core/Extras/Others/OtherExtraService.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
@@ -133,7 +133,7 @@ namespace NzbDrone.Core.Extras.Others
                 }
             }
 
-            foreach (string file in matchingFiles)
+            foreach (var file in matchingFiles)
             {
                 try
                 {

src/NzbDrone.Core/Extras/Subtitles/SubtitleService.cs

@@ -177,7 +177,7 @@ namespace NzbDrone.Core.Extras.Subtitles
 
             var subtitleFiles = new List<SubtitleFile>();
 
-            foreach (string file in matchingFiles)
+            foreach (var file in matchingFiles)
             {
                 var language = LanguageParser.ParseSubtitleLanguage(file);
                 var extension = Path.GetExtension(file);

src/NzbDrone.Core/Fluent.cs

@@ -100,17 +100,17 @@ namespace NzbDrone.Core
             }
 
             var cs = s.ToCharArray();
-            int length = 0;
+            var length = 0;
-            int i = 0;
+            var i = 0;
             while (i < cs.Length)
             {
-                int charSize = 1;
+                var charSize = 1;
                 if (i < (cs.Length - 1) && char.IsSurrogate(cs[i]))
                 {
                     charSize = 2;
                 }
 
-                int byteSize = Encoding.UTF8.GetByteCount(cs, i, charSize);
+                var byteSize = Encoding.UTF8.GetByteCount(cs, i, charSize);
                 if ((byteSize + length) <= maxLength)
                 {
                     i = i + charSize;

src/NzbDrone.Core/HealthCheck/Checks/PackageGlobalMessageCheck.cs

@@ -20,7 +20,7 @@ namespace NzbDrone.Core.HealthCheck.Checks
             }
 
             var message = _deploymentInfoProvider.PackageGlobalMessage;
-            HealthCheckResult result = HealthCheckResult.Notice;
+            var result = HealthCheckResult.Notice;
 
             if (message.StartsWith("Error:"))
             {

src/NzbDrone.Core/ImportLists/HttpImportListBase.cs

@@ -54,7 +54,7 @@ namespace NzbDrone.Core.ImportLists
 
                 var pageableRequestChain = pageableRequestChainSelector(generator);
 
-                for (int i = 0; i < pageableRequestChain.Tiers; i++)
+                for (var i = 0; i < pageableRequestChain.Tiers; i++)
                 {
                     var pageableRequests = pageableRequestChain.GetTier(i);
 

src/NzbDrone.Core/ImportLists/Plex/PlexParser.cs

@@ -36,8 +36,8 @@ namespace NzbDrone.Core.ImportLists.Plex
                 var tmdbIdString = FindGuid(item.Guids, "tmdb");
                 var imdbId = FindGuid(item.Guids, "imdb");
 
-                int.TryParse(tvdbIdString, out int tvdbId);
+                int.TryParse(tvdbIdString, out var tvdbId);
-                int.TryParse(tmdbIdString, out int tmdbId);
+                int.TryParse(tmdbIdString, out var tmdbId);
 
                 series.Add(new ImportListItemInfo
                 {

src/NzbDrone.Core/Indexers/BroadcastheNet/BroadcastheNetParser.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Net;
 using System.Text.RegularExpressions;
@@ -43,7 +43,7 @@ namespace NzbDrone.Core.Indexers.BroadcastheNet
                 throw new IndexerException(indexerResponse, "Indexer API returned an internal server error");
             }
 
-            JsonRpcResponse<BroadcastheNetTorrents> jsonResponse = new HttpResponse<JsonRpcResponse<BroadcastheNetTorrents>>(indexerResponse.HttpResponse).Resource;
+            var jsonResponse = new HttpResponse<JsonRpcResponse<BroadcastheNetTorrents>>(indexerResponse.HttpResponse).Resource;
 
             if (jsonResponse.Error != null || jsonResponse.Result == null)
             {

src/NzbDrone.Core/Indexers/HttpIndexerBase.cs

@@ -132,7 +132,7 @@ namespace NzbDrone.Core.Indexers
                     lastReleaseInfo = _indexerStatusService.GetLastRssSyncReleaseInfo(Definition.Id);
                 }
 
-                for (int i = 0; i < pageableRequestChain.Tiers; i++)
+                for (var i = 0; i < pageableRequestChain.Tiers; i++)
                 {
                     var pageableRequests = pageableRequestChain.GetTier(i);
 

src/NzbDrone.Core/MediaCover/MediaCoverService.cs

@@ -109,7 +109,7 @@ namespace NzbDrone.Core.MediaCover
 
         private bool EnsureCovers(Series series)
         {
-            bool updated = false;
+            var updated = false;
             var toResize = new List<Tuple<MediaCover, bool>>();
 
             foreach (var cover in series.Images)

src/NzbDrone.Core/MediaFiles/EpisodeImport/Manual/ManualImportService.cs

@@ -452,7 +452,7 @@ namespace NzbDrone.Core.MediaFiles.EpisodeImport.Manual
             var imported = new List<ImportResult>();
             var importedTrackedDownload = new List<ManuallyImportedFile>();
 
-            for (int i = 0; i < message.Files.Count; i++)
+            for (var i = 0; i < message.Files.Count; i++)
             {
                 _logger.ProgressTrace("Processing file {0} of {1}", i + 1, message.Files.Count);
 

src/NzbDrone.Core/MediaFiles/EpisodeImport/Specifications/NotUnpackingSpecification.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.IO;
 using NLog;
 using NzbDrone.Common.Disk;
@@ -33,7 +33,7 @@ namespace NzbDrone.Core.MediaFiles.EpisodeImport.Specifications
 
             foreach (var workingFolder in _configService.DownloadClientWorkingFolders.Split('|'))
             {
-                DirectoryInfo parent = Directory.GetParent(localEpisode.Path);
+                var parent = Directory.GetParent(localEpisode.Path);
                 while (parent != null)
                 {
                     if (parent.Name.StartsWith(workingFolder))

src/NzbDrone.Core/MediaFiles/UpdateEpisodeFileService.cs

@@ -84,7 +84,7 @@ namespace NzbDrone.Core.MediaFiles
             if (DateTime.TryParse(fileDate + ' ' + fileTime, out var airDate))
             {
                 // avoiding false +ve checks and set date skewing by not using UTC (Windows)
-                DateTime oldDateTime = _diskProvider.FileGetLastWrite(filePath);
+                var oldDateTime = _diskProvider.FileGetLastWrite(filePath);
 
                 if (OsInfo.IsNotWindows && airDate < EpochTime)
                 {
@@ -117,7 +117,7 @@ namespace NzbDrone.Core.MediaFiles
 
         private bool ChangeFileDateToUtcAirDate(string filePath, DateTime airDateUtc)
         {
-            DateTime oldLastWrite = _diskProvider.FileGetLastWrite(filePath);
+            var oldLastWrite = _diskProvider.FileGetLastWrite(filePath);
 
             if (OsInfo.IsNotWindows && airDateUtc < EpochTime)
             {

src/NzbDrone.Core/Messaging/Commands/CommandExecutor.cs

@@ -127,7 +127,7 @@ namespace NzbDrone.Core.Messaging.Commands
         {
             _cancellationTokenSource = new CancellationTokenSource();
 
-            for (int i = 0; i < THREAD_LIMIT; i++)
+            for (var i = 0; i < THREAD_LIMIT; i++)
             {
                 var thread = new Thread(ExecuteCommands);
                 thread.Start();

src/NzbDrone.Core/Messaging/Commands/CommandQueueManager.cs

@@ -139,7 +139,7 @@ namespace NzbDrone.Core.Messaging.Commands
 
         public CommandModel Push(string commandName, DateTime? lastExecutionTime, DateTime? lastStartTime, CommandPriority priority = CommandPriority.Normal, CommandTrigger trigger = CommandTrigger.Unspecified)
         {
-            dynamic command = GetCommand(commandName);
+            var command = GetCommand(commandName);
             command.LastExecutionTime = lastExecutionTime;
             command.LastStartTime = lastStartTime;
             command.Trigger = trigger;

src/NzbDrone.Core/MetadataSource/SearchSeriesComparer.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Text.RegularExpressions;
 using NzbDrone.Common.Extensions;
@@ -35,7 +35,7 @@ namespace NzbDrone.Core.MetadataSource
 
         public int Compare(Series x, Series y)
         {
-            int result = 0;
+            var result = 0;
 
             // Prefer exact matches
             result = Compare(x, y, s => CleanPunctuation(s.Title).Equals(CleanPunctuation(SearchQuery)));

src/NzbDrone.Core/Notifications/Xbmc/Model/XbmcVersion.cs

@@ -107,7 +107,7 @@ namespace NzbDrone.Core.Notifications.Xbmc.Model
             unchecked
             {
                 // Overflow is fine, just wrap
-                int hash = 17;
+                var hash = 17;
                 hash = (hash * 23) + Major.GetHashCode();
                 hash = (hash * 23) + Minor.GetHashCode();
                 hash = (hash * 23) + Patch.GetHashCode();

src/NzbDrone.Core/Organizer/FileNameBuilder.cs

@@ -460,7 +460,7 @@ namespace NzbDrone.Core.Organizer
         {
             var episodeFormats = GetEpisodeFormat(pattern).DistinctBy(v => v.SeasonEpisodePattern).ToList();
 
-            int index = 1;
+            var index = 1;
             foreach (var episodeFormat in episodeFormats)
             {
                 var seasonEpisodePattern = episodeFormat.SeasonEpisodePattern;
@@ -523,7 +523,7 @@ namespace NzbDrone.Core.Organizer
         {
             var absoluteEpisodeFormats = GetAbsoluteFormat(pattern).DistinctBy(v => v.AbsoluteEpisodePattern).ToList();
 
-            int index = 1;
+            var index = 1;
             foreach (var absoluteEpisodeFormat in absoluteEpisodeFormats)
             {
                 if (series.SeriesType != SeriesTypes.Anime || episodes.Any(e => !e.AbsoluteEpisodeNumber.HasValue))
@@ -711,7 +711,7 @@ namespace NzbDrone.Core.Organizer
                 }
             }
 
-            for (int i = 0; i < tokens.Count; i++)
+            for (var i = 0; i < tokens.Count; i++)
             {
                 try
                 {
@@ -872,7 +872,7 @@ namespace NzbDrone.Core.Organizer
         {
             var pattern = string.Empty;
 
-            for (int i = 0; i < episodes.Count; i++)
+            for (var i = 0; i < episodes.Count; i++)
             {
                 var patternToReplace = i == 0 ? basePattern : formatPattern;
 
@@ -886,7 +886,7 @@ namespace NzbDrone.Core.Organizer
         {
             var pattern = string.Empty;
 
-            for (int i = 0; i < episodes.Count; i++)
+            for (var i = 0; i < episodes.Count; i++)
             {
                 var patternToReplace = i == 0 ? basePattern : formatPattern;
 

src/NzbDrone.Core/Parser/LanguageParser.cs

@@ -208,7 +208,7 @@ namespace NzbDrone.Core.Parser
                     return isoLanguage?.Language ?? Language.Unknown;
                 }
 
-                foreach (Language language in Language.All)
+                foreach (var language in Language.All)
                 {
                     if (simpleFilename.EndsWith(language.ToString(), StringComparison.OrdinalIgnoreCase))
                     {

src/NzbDrone.Core/Parser/Model/ParsedEpisodeInfo.cs

@@ -91,7 +91,7 @@ namespace NzbDrone.Core.Parser.Model
 
         public override string ToString()
         {
-            string episodeString = "[Unknown Episode]";
+            var episodeString = "[Unknown Episode]";
 
             if (IsDaily && EpisodeNumbers.Empty())
             {

src/NzbDrone.Core/Parser/Parser.cs

@@ -905,7 +905,7 @@ namespace NzbDrone.Core.Parser
 
             int.TryParse(matchCollection[0].Groups["airyear"].Value, out var airYear);
 
-            int lastSeasonEpisodeStringIndex = matchCollection[0].Groups["title"].EndIndex();
+            var lastSeasonEpisodeStringIndex = matchCollection[0].Groups["title"].EndIndex();
 
             ParsedEpisodeInfo result;
 

src/NzbDrone.Core/Parser/ParsingService.cs

@@ -571,7 +571,7 @@ namespace NzbDrone.Core.Parser
             {
                 if (series.UseSceneNumbering && sceneSource)
                 {
-                    List<Episode> episodes = new List<Episode>();
+                    var episodes = new List<Episode>();
 
                     if (searchCriteria != null)
                     {

src/NzbDrone.Core/Profiles/Delay/DelayProfileService.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using NzbDrone.Common.Cache;
@@ -53,7 +53,7 @@ namespace NzbDrone.Core.Profiles.Delay
 
             var all = All().OrderBy(d => d.Order).ToList();
 
-            for (int i = 0; i < all.Count; i++)
+            for (var i = 0; i < all.Count; i++)
             {
                 if (all[i].Id == 1)
                 {

src/NzbDrone.Core/Qualities/QualityDefinitionService.cs

@@ -66,8 +66,8 @@ namespace NzbDrone.Core.Qualities
 
         private void InsertMissingDefinitions()
         {
-            List<QualityDefinition> insertList = new List<QualityDefinition>();
+            var insertList = new List<QualityDefinition>();
-            List<QualityDefinition> updateList = new List<QualityDefinition>();
+            var updateList = new List<QualityDefinition>();
 
             var allDefinitions = Quality.DefaultQualityDefinitions.OrderBy(d => d.Weight).ToList();
             var existingDefinitions = _repo.All().ToList();
@@ -110,7 +110,7 @@ namespace NzbDrone.Core.Qualities
 
         public void Execute(ResetQualityDefinitionsCommand message)
         {
-            List<QualityDefinition> updateList = new List<QualityDefinition>();
+            var updateList = new List<QualityDefinition>();
 
             var allDefinitions = Quality.DefaultQualityDefinitions.OrderBy(d => d.Weight).ToList();
             var existingDefinitions = _repo.All().ToList();

src/NzbDrone.Core/Qualities/QualityModel.cs

@@ -40,7 +40,7 @@ namespace NzbDrone.Core.Qualities
             unchecked
             {
                 // Overflow is fine, just wrap
-                int hash = 17;
+                var hash = 17;
                 hash = (hash * 23) + Revision.GetHashCode();
                 hash = (hash * 23) + Quality.GetHashCode();
                 return hash;

src/NzbDrone.Core/Qualities/QualityModelComparer.cs

@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using NzbDrone.Common.EnsureThat;
 using NzbDrone.Core.Profiles.Qualities;
 
@@ -44,7 +44,7 @@ namespace NzbDrone.Core.Qualities
 
         public int Compare(QualityModel left, QualityModel right, bool respectGroupOrder)
         {
-            int result = Compare(left.Quality, right.Quality, respectGroupOrder);
+            var result = Compare(left.Quality, right.Quality, respectGroupOrder);
 
             if (result == 0)
             {

src/NzbDrone.Core/RootFolders/RootFolderService.cs

@@ -148,7 +148,7 @@ namespace NzbDrone.Core.RootFolders
 
             if (subFolderDepth > 0)
             {
-                for (int i = 0; i < subFolderDepth; i++)
+                for (var i = 0; i < subFolderDepth; i++)
                 {
                     possibleSeriesFolders = possibleSeriesFolders.SelectMany(_diskProvider.GetDirectories).ToList();
                 }