updated to shared lib

RelayServer/Endpoints/RtcEndpoints.cs

@@ -20,7 +20,7 @@ public static class RtcEndpoints
 
             RtcNotificationService.BroadcastToChannel(new RtcNotificationMessage
             {
-                Type = "rtc_offer_updated",
+                Type = SignalType.OfferUpdated,
                 ChannelId = request.ChannelId,
                 Username = request.Username
             });
@@ -58,7 +58,7 @@ public static class RtcEndpoints
 
             RtcNotificationService.BroadcastToChannel(new RtcNotificationMessage
             {
-                Type = "rtc_answer_updated",
+                Type = SignalType.AnswerUpdated,
                 ChannelId = request.ChannelId
             });
 
@@ -91,7 +91,7 @@ public static class RtcEndpoints
 
             RtcNotificationService.BroadcastToChannel(new RtcNotificationMessage
             {
-                Type = "rtc_candidate_added",
+                Type = SignalType.CandidateAdded,
                 ChannelId = request.ChannelId,
                 Username = request.Username,
                 Direction = JsonSerializer.Serialize(request.Candidate)
@@ -124,7 +124,7 @@ public static class RtcEndpoints
 
             RtcNotificationService.BroadcastToChannel(new RtcNotificationMessage
             {
-                Type = "rtc_call_left",
+                Type = SignalType.CallLeft,
                 ChannelId = request.ChannelId,
                 Username = request.Username
             });

RelayServer/Services/Chat/ChatSocketBehavior.cs

@@ -156,7 +156,7 @@ public class ChatSocketBehavior : WebSocketBehavior
 
         var payload = new SocketChannelList
         {
-            Type = "channel_list",
+            Type = SignalType.ChannelList,
             Channels = channels
         };
 
@@ -176,7 +176,7 @@ public class ChatSocketBehavior : WebSocketBehavior
 
         var payload = new ServerPublicKeyMessage
         {
-            Type = "server_public_key",
+            Type = SignalType.ServerPublicKey,
             PublicKey = ServerPublicKey
         };
 
@@ -202,7 +202,7 @@ public class ChatSocketBehavior : WebSocketBehavior
             return;
         }
 
-        if (clientPayload is null || clientPayload.Type != "client_encrypted_chat")
+        if (clientPayload is null || clientPayload.Type != SignalType.ClientEncryptedChat)
             return;
 
         if (!EnsureCoreReady() || !EnsureCryptoReady())
@@ -262,7 +262,7 @@ public class ChatSocketBehavior : WebSocketBehavior
 
             var outbound = new SocketEncryptedMessage
             {
-                Type = "encrypted_chat",
+                Type = SignalType.EncryptedChat,
                 SenderUsername = clientPayload.SenderUsername,
                 RecipientUsername = client.Username,
                 ChannelId = clientPayload.ChannelId,
@@ -340,7 +340,7 @@ public class ChatSocketBehavior : WebSocketBehavior
 
             var outbound = new SocketEncryptedMessage
             {
-                Type = "encrypted_chat",
+                Type = SignalType.EncryptedChat,
                 SenderUsername = ExtractUsernameFromUserId(dbMessage.SenderUserId),
                 RecipientUsername = username,
                 ChannelId = channelId,

RelayServer/Services/Rtc/RtcNotificationService.cs

@@ -25,22 +25,4 @@ public static class RtcNotificationService
             host.Sessions.SendTo(json, sessionId);
         }
     }
-
-    public static void BroadcastToChannel(RtcIceNotificationMessage message)
-    {
-        if (Server is null)
-            return;
-
-        var host = Server.WebSocketServices["/"];
-        if (host is null)
-            return;
-
-        var json = JsonSerializer.Serialize(message);
-        var sessionIds = RtcChannelPresenceService.GetSessionsInChannel(message.ChannelId);
-
-        foreach (var sessionId in sessionIds)
-        {
-            host.Sessions.SendTo(json, sessionId);
-        }
-    }
 }