use Equals instead of ToLower

Author: MIRIMIRIM

OKP.Core/Interface/Acgnx/AcgnxAdapter.cs

@@ -42,7 +42,7 @@ public AcgnxAdapter(TorrentContent torrent, Template template, string siteType)
             httpClient.DefaultRequestHeaders.Add("user-agent", HttpHelper.GlobalUserAgent);
             this.template = template;
             this.torrent = torrent;
-            var cookieToken = HttpHelper.GlobalCookieContainer.GetCookies(httpClient.BaseAddress).ToList().Find(p => p.Name.ToLower() == "token");
+            var cookieToken = HttpHelper.GlobalCookieContainer.GetCookies(httpClient.BaseAddress).ToList().Find(p => p.Name.AsSpan().Equals("token", StringComparison.OrdinalIgnoreCase));
             if (cookieToken is null)
             {
                 Log.Error("Cannot find token of {Site}", site);

OKP.Core/Interface/Acgrip/AcgripAdapter.cs

@@ -148,7 +148,7 @@ private bool Valid()
             }
             foreach (var tracker in trackers)
             {
-                if (!torrent.Data.TorrentObject.Trackers.ToList().SelectMany(p => p).ToList().Exists(p => p.TrimEnd('/').ToLower() == tracker.TrimEnd('/').ToLower()))
+                if (!torrent.Data.TorrentObject.Trackers.SelectMany(p => p).Any(p => p.TrimEnd('/').Equals(tracker.TrimEnd('/'), StringComparison.OrdinalIgnoreCase)))
                 {
                     Log.Error("缺少Tracker：{0}", tracker);
                     return false;

OKP.Core/Interface/Bangumi/BangumiAdapter.cs

@@ -73,7 +73,7 @@ public override async Task<HttpResult> PingAsync()
             }
             else
             {
-                foreach (var team in teamList.Where(team => team.name.ToLower() == template.Name.ToLower()))
+                foreach (var team in teamList.Where(team => team.name.Equals(template.Name, StringComparison.OrdinalIgnoreCase)))
                 {
                     teamID = team._id;
                     tagID = team.tag_id;

OKP.Core/Interface/Nyaa/NyaaAdapter.cs

@@ -141,7 +141,7 @@ private bool Valid()
             }
             foreach (var tracker in trackers)
             {
-                if (!torrent.Data.TorrentObject.Trackers.ToList().SelectMany(p => p).ToList().Exists(p => p.TrimEnd('/').ToLower() == tracker.TrimEnd('/').ToLower()))
+                if (!torrent.Data.TorrentObject.Trackers.SelectMany(p => p).Any(p => p.TrimEnd('/').Equals(tracker.TrimEnd('/'), StringComparison.OrdinalIgnoreCase)))
                 {
                     Log.Error("缺少Tracker：{0}", tracker);
                     return false;

OKP.Core/Program.cs

@@ -73,15 +73,15 @@ public static void Main(string[] args)
                                Log.Error("文件{File}不存在", file);
                                continue;
                            }
-                           var extension = (Path.GetExtension(file) ?? "").ToLower();
+                           var extension = (Path.GetExtension(file) ?? "").AsSpan();
 
-                           if (extension == ".torrent")
+                           if (extension.Equals(".torrent", StringComparison.OrdinalIgnoreCase))
                            {
                                Log.Information("正在发布 {File}", file);
                                SinglePublish(file, o.SettingFile, o.Cookies,o.AllowSkip);
                                continue;
                            }
-                           if (extension == ".txt")
+                           if (extension.Equals(".torrent", StringComparison.OrdinalIgnoreCase))
                            {
                                if (o.Cookies is null)
                                {