Terraria 1.4.0.5 Source Code

Social/Base/ServerJoinRequestsManager.cs

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+// Decompiled with JetBrains decompiler
+// Type: Terraria.Social.Base.ServerJoinRequestsManager
+// Assembly: Terraria, Version=1.4.0.5, Culture=neutral, PublicKeyToken=null
+// MVID: 67F9E73E-0A81-4937-A22C-5515CD405A83
+// Assembly location: C:\Users\mikeyisbaeyt\Downloads\depotdownloader-2.4.5\depots\105601\6707058\Terraria.exe
+
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+
+namespace Terraria.Social.Base
+{
+  public class ServerJoinRequestsManager
+  {
+    private readonly List<UserJoinToServerRequest> _requests;
+    public readonly ReadOnlyCollection<UserJoinToServerRequest> CurrentRequests;
+
+    public event ServerJoinRequestEvent OnRequestAdded;
+
+    public event ServerJoinRequestEvent OnRequestRemoved;
+
+    public ServerJoinRequestsManager()
+    {
+      this._requests = new List<UserJoinToServerRequest>();
+      this.CurrentRequests = new ReadOnlyCollection<UserJoinToServerRequest>((IList<UserJoinToServerRequest>) this._requests);
+    }
+
+    public void Update()
+    {
+      for (int index = this._requests.Count - 1; index >= 0; --index)
+      {
+        if (!this._requests[index].IsValid())
+          this.RemoveRequestAtIndex(index);
+      }
+    }
+
+    public void Add(UserJoinToServerRequest request)
+    {
+      for (int index = this._requests.Count - 1; index >= 0; --index)
+      {
+        if (this._requests[index].Equals((object) request))
+          this.RemoveRequestAtIndex(index);
+      }
+      this._requests.Add(request);
+      request.OnAccepted += (Action) (() => this.RemoveRequest(request));
+      request.OnRejected += (Action) (() => this.RemoveRequest(request));
+      if (this.OnRequestAdded == null)
+        return;
+      this.OnRequestAdded(request);
+    }
+
+    private void RemoveRequestAtIndex(int i)
+    {
+      UserJoinToServerRequest request = this._requests[i];
+      this._requests.RemoveAt(i);
+      if (this.OnRequestRemoved == null)
+        return;
+      this.OnRequestRemoved(request);
+    }
+
+    private void RemoveRequest(UserJoinToServerRequest request)
+    {
+      if (!this._requests.Remove(request) || this.OnRequestRemoved == null)
+        return;
+      this.OnRequestRemoved(request);
+    }
+  }
+}