Update Setlist for Beat Saber 1.44.1 startup scan

Setlist/BeatLeaderPlaylistOwnership.cs

@@ -3,8 +3,6 @@ using System.Collections;
 using System.Collections.Generic;
 using System.Linq;
 using System.Reflection;
-using System.Threading;
-using System.Threading.Tasks;
 using BeatSaberPlaylistsLib.Types;
 using UnityEngine;
 using IPALogger = IPA.Logging.Logger;
@@ -20,7 +18,6 @@ namespace Setlist
         private const float PlatformUserPollStepSeconds = 0.5f;
         /// <summary>How long to wait for <see cref="PlatformLeaderboardsModel"/> to appear and populate <c>playerId</c> (plugin runs before menu init).</summary>
         private const float PlatformUserWaitTimeoutSeconds = 30f;
-        private const float PlatformUserGetUserInfoRetrySeconds = 3f;
 
         internal static bool TryExtractBeatLeaderPlaylistGuid(string syncUrl, out string guid)
         {
@@ -111,55 +108,18 @@ namespace Setlist
         internal static IEnumerator FetchPlatformUserIdCoroutine(Action<string> onDone)
         {
             var waited = 0f;
-            var lastGetUserInfoAttempt = -PlatformUserGetUserInfoRetrySeconds;
             while (waited < PlatformUserWaitTimeoutSeconds)
             {
                 foreach (var plm in EnumerateLeaderboardModels())
                 {
-                    var pid = plm.playerId;
+                    var pid = ReadPlatformUserId(plm);
                     if (!string.IsNullOrEmpty(pid))
                     {
-                        onDone(pid.Trim());
+                        onDone(pid);
                         yield break;
                     }
                 }
 
-                if (waited - lastGetUserInfoAttempt >= PlatformUserGetUserInfoRetrySeconds)
-                {
-                    lastGetUserInfoAttempt = waited;
-                    var model = ResolvePlatformUserModel();
-                    if (model != null)
-                    {
-                        Task<UserInfo> task;
-                        try
-                        {
-                            task = model.GetUserInfo(CancellationToken.None);
-                        }
-                        catch (Exception)
-                        {
-                            task = null;
-                        }
-
-                        if (task != null)
-                        {
-                            while (!task.IsCompleted)
-                            {
-                                yield return null;
-                            }
-
-                            if (!task.IsFaulted)
-                            {
-                                var uid = task.Result?.platformUserId;
-                                if (!string.IsNullOrEmpty(uid))
-                                {
-                                    onDone(uid.Trim());
-                                    yield break;
-                                }
-                            }
-                        }
-                    }
-                }
-
                 waited += PlatformUserPollStepSeconds;
                 yield return new WaitForSeconds(PlatformUserPollStepSeconds);
             }
@@ -188,26 +148,36 @@ namespace Setlist
             }
         }
 
-        private static IPlatformUserModel ResolvePlatformUserModel()
+        private static string ReadPlatformUserId(PlatformLeaderboardsModel model)
         {
-            var field = typeof(PlatformLeaderboardsModel).GetField(
-                "_platformUserModel",
-                BindingFlags.Instance | BindingFlags.NonPublic);
-            if (field == null)
+            if (model == null)
             {
                 return null;
             }
 
-            IPlatformUserModel last = null;
-            foreach (var plm in EnumerateLeaderboardModels())
+            var id = NormalizeUserId(model.playerId);
+            if (!string.IsNullOrEmpty(id))
             {
-                if (field.GetValue(plm) is IPlatformUserModel m)
-                {
-                    last = m;
-                }
+                return id;
             }
 
-            return last;
+            var platformField = typeof(PlatformLeaderboardsModel).GetField(
+                "_platform",
+                BindingFlags.Instance | BindingFlags.NonPublic);
+            var platform = platformField?.GetValue(model);
+            var user = platform?.GetType().GetProperty("user")?.GetValue(platform, null);
+            return NormalizeUserId(user?.GetType().GetProperty("userId")?.GetValue(user, null));
+        }
+
+        private static string NormalizeUserId(object raw)
+        {
+            if (raw == null)
+            {
+                return null;
+            }
+
+            var value = raw.ToString()?.Trim();
+            return string.IsNullOrEmpty(value) || value == "0" ? null : value;
         }
 
         /// <summary>