Fixed command permissions. Moved to using Twitch's EventSub via websockets. Cleaned some code up. Added detection for subscription messages (no TTS), message deletion, full or partial chat clear. Removes messages from TTS queue if applicable. Added command aliases for static parameters. Word filters use compiled regex if possible. Fixed TTS voice deletion.

Twitch/Socket/Messages/EventSubscriptionMessage.cs

@@ -0,0 +1,66 @@
+using System.Text.Json.Serialization;
+
+namespace TwitchChatTTS.Twitch.Socket.Messages
+{
+    public class EventSubscriptionMessage : IVersionedMessage
+    {
+        public string Type { get; set; }
+        public string Version { get; set; }
+        public IDictionary<string, string> Condition { get; set; }
+        public EventSubTransport Transport { get; set; }
+        [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
+        public int? Cost { get; set; }
+
+        public EventSubscriptionMessage() {
+            Type = string.Empty;
+            Version = string.Empty;
+            Condition = new Dictionary<string, string>();
+            Transport = new EventSubTransport();
+        }
+
+        public EventSubscriptionMessage(string type, string version, string callback, string secret, IDictionary<string, string>? conditions = null)
+        {
+            Type = type;
+            Version = version;
+            Condition = conditions ?? new Dictionary<string, string>();
+            Transport = new EventSubTransport("webhook", callback, secret);
+        }
+
+        public EventSubscriptionMessage(string type, string version, string sessionId, IDictionary<string, string>? conditions = null)
+        {
+            Type = type;
+            Version = version;
+            Condition = conditions ?? new Dictionary<string, string>();
+            Transport = new EventSubTransport("websocket", sessionId);
+        }
+
+
+        public class EventSubTransport
+        {
+            public string Method { get; }
+            [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
+            public string? Callback { get; }
+            [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
+            public string? Secret { get; }
+            [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
+            public string? SessionId { get; }
+
+            public EventSubTransport() {
+                Method = string.Empty;
+            }
+
+            public EventSubTransport(string method, string callback, string secret)
+            {
+                Method = method;
+                Callback = callback;
+                Secret = secret;
+            }
+
+            public EventSubTransport(string method, string sessionId)
+            {
+                Method = method;
+                SessionId = sessionId;
+            }
+        }
+    }
+}