Current state of the websocket server for the Hermes client

Socket/Handlers/ChatterHandler.cs

@@ -0,0 +1,57 @@
+using HermesSocketLibrary.db;
+using HermesSocketLibrary.Socket.Data;
+using ILogger = Serilog.ILogger;
+
+namespace HermesSocketServer.Socket.Handlers
+{
+    public class ChatterHandler : ISocketHandler
+    {
+        public int OpCode { get; } = 6;
+        private readonly Database _database;
+        private readonly HashSet<long> _chatters;
+        private readonly ChatterMessage[] _array;
+        private readonly ILogger _logger;
+
+        private readonly object _lock;
+        private int _index;
+
+        public ChatterHandler(Database database, ILogger logger)
+        {
+            _database = database;
+            _logger = logger;
+            _chatters = new HashSet<long>(1001);
+            _array = new ChatterMessage[1000];
+            _index = -1;
+            _lock = new object();
+        }
+
+        public async Task Execute<T>(WebSocketUser sender, T message, HermesSocketManager sockets)
+        {
+            if (message is not ChatterMessage data)
+                return;
+
+            lock (_lock)
+            {
+                if (_chatters.Contains(data.Id))
+                    return;
+
+                _chatters.Add(data.Id);
+
+                if (_index == _array.Length - 1)
+                    _index = -1;
+
+                _array[++_index] = data;
+            }
+
+            try
+            {
+                string sql = "INSERT INTO \"Chatter\" (id, name) VALUES (@idd, @name)";
+                await _database.Execute(sql, new Dictionary<string, object>() { { "idd", data.Id }, { "name", data.Name } });
+            }
+            catch (Exception e)
+            {
+                _logger.Error(e, "Failed to add chatter.");
+            }
+        }
+    }
+}