3 files changed, 78 insertions, 4 deletions
diff --git a/LibMatrix/Helpers/HomeserverWeightEstimation.cs b/LibMatrix/Helpers/HomeserverWeightEstimation.cs
new file mode 100644
index 0000000..8f1bf3a
--- /dev/null
+++ b/LibMatrix/Helpers/HomeserverWeightEstimation.cs
@@ -0,0 +1,58 @@
+namespace LibMatrix.Helpers;
+
+public class HomeserverWeightEstimation {
+    public static Dictionary<string, int> EstimatedSize = new() {
+        { "matrix.org", 84387 },
+        { "anontier.nl", 44809 },
+        { "nixos.org", 8195 },
+        { "the-apothecary.club", 6983 },
+        { "waifuhunter.club", 3953 },
+        { "neko.dev", 2666 },
+        { "nerdsin.space", 2647 },
+        { "feline.support", 2633 },
+        { "gitter.im", 2584 },
+        { "midov.pl", 2219 },
+        { "no.lgbtqia.zone", 2083 },
+        { "nheko.im", 1883 },
+        { "fachschaften.org", 1849 },
+        { "pixelthefox.net", 1478 },
+        { "arcticfoxes.net", 981 },
+        { "pixie.town", 817 },
+        { "privacyguides.org", 809 },
+        { "rory.gay", 653 },
+        { "artemislena.eu", 599 },
+        { "alchemi.dev", 445 },
+        { "jameskitt616.one", 390 },
+        { "hackint.org", 382 },
+        { "pikaviestin.fi", 368 },
+        { "matrix.nomagic.uk", 337 },
+        { "thearcanebrony.net", 178 },
+        { "fairydust.space", 176 },
+        { "grin.hu", 176 },
+        { "envs.net", 165 },
+        { "tastytea.de", 143 },
+        { "koneko.chat", 121 },
+        { "vscape.tk", 115 },
+        { "funklause.de", 112 },
+        { "seirdy.one", 107 },
+        { "pcg.life", 72 },
+        { "draupnir.midnightthoughts.space", 22 },
+        { "tchncs.de", 19 },
+        { "catgirl.cloud", 16 },
+        { "possum.city", 16 },
+        { "tu-dresden.de", 9 },
+        { "fosscord.com", 9 },
+        { "nightshade.fun", 8 },
+        { "matrix.eclipse.org", 8 },
+        { "masfloss.net", 8 },
+        { "e2e.zone", 8 },
+        { "hyteck.de", 8 }
+    };
+
+    public static Dictionary<string, int> LargeRooms = new() {
+        { "!ehXvUhWNASUkSLvAGP:matrix.org", 21957 },
+        { "!fRRqjOaQcUbKOfCjvc:anontier.nl", 19117 },
+        { "!OGEhHVWSdvArJzumhm:matrix.org", 101457 },
+        { "!YTvKGNlinIzlkMTVRl:matrix.org", 30164 }
+    };
+}
diff --git a/LibMatrix/Helpers/MatrixEventAttribute.cs b/LibMatrix/Helpers/MatrixEventAttribute.cs
new file mode 100644
index 0000000..7556019
--- /dev/null
+++ b/LibMatrix/Helpers/MatrixEventAttribute.cs
@@ -0,0 +1,9 @@
+using System;
+
+namespace LibMatrix.Helpers;
+
+[AttributeUsage(AttributeTargets.Class, AllowMultiple = true)]
+public class MatrixEventAttribute : Attribute {
+    public string EventName { get; set; }
+    public bool Legacy { get; set; }
+}
diff --git a/LibMatrix/Helpers/SyncHelper.cs b/LibMatrix/Helpers/SyncHelper.cs
index b957c0c..de4f3d4 100644
--- a/LibMatrix/Helpers/SyncHelper.cs
+++ b/LibMatrix/Helpers/SyncHelper.cs
@@ -1,19 +1,26 @@
+using System;
+using System.Collections.Generic;
 using System.Diagnostics.CodeAnalysis;
+using System.Linq;
 using System.Net.Http.Json;
 using System.Text.Json.Serialization;
+using System.Threading;
+using System.Threading.Tasks;
+using ArcaneLibs.Extensions;
 using LibMatrix.Extensions;
 using LibMatrix.Filters;
+using LibMatrix.Homeservers;
 using LibMatrix.Responses;
 using LibMatrix.Services;
 
 namespace LibMatrix.Helpers;
 
 public class SyncHelper {
-    private readonly AuthenticatedHomeServer _homeServer;
+    private readonly AuthenticatedHomeserverGeneric _homeserver;
     private readonly TieredStorageService _storageService;
 
-    public SyncHelper(AuthenticatedHomeServer homeServer, TieredStorageService storageService) {
-        _homeServer = homeServer;
+    public SyncHelper(AuthenticatedHomeserverGeneric homeserver, TieredStorageService storageService) {
+        _homeserver = homeserver;
         _storageService = storageService;
     }
 
@@ -33,7 +40,7 @@ public class SyncHelper {
         // else url += "&full_state=true";
         Console.WriteLine("Calling: " + url);
         try {
-            var req = await _homeServer._httpClient.GetAsync(url, cancellationToken: cancellationToken ?? CancellationToken.None);
+            var req = await _homeserver._httpClient.GetAsync(url, cancellationToken: cancellationToken ?? CancellationToken.None);
 
             // var res = await JsonSerializer.DeserializeAsync<SyncResult>(await req.Content.ReadAsStreamAsync());