refactor(WSConnector): do not authenticate in WS connector

do not authenticate in WS connector as we are setting auth headers in Authenticate()

Author: mamoonraja

Authentication/Authenticator.cs

@@ -48,8 +48,6 @@ public class Authenticator
         public static string ErrorMessageReqFailed = "Error while fetching access token from token service: ";
 
         public string Url { get; set; }
-        public string Username { get; private set; }
-        public string Password { get; private set; }
 
         /// <summary>
         /// Returns the authentication type associated with the Authenticator instance.

Connection/WSConnector.cs

@@ -438,8 +438,6 @@ private void SendMessages()
                 ws = new WebSocket(URL);
                 if (Headers != null)
                     ws.CustomHeaders = Headers;
-                if (Authentication != null)
-                    ws.SetCredentials(Authentication.Username, Authentication.Password, true);
                 ws.OnOpen += OnWSOpen;
                 ws.OnClose += OnWSClose;
                 ws.OnError += OnWSError;
@@ -535,12 +533,6 @@ private async Task SendMessagesAsync()
             {
                 MessageWebSocket webSocket = new MessageWebSocket();
 
-                if (Authentication != null)
-                {
-                    PasswordCredential credential = new PasswordCredential(Authentication.Url, Authentication.Username, Authentication.Password);
-                    webSocket.Control.ServerCredential = credential;
-                }
-
                 webSocket.MessageReceived += WebSocket_MessageReceived;
                 webSocket.Closed += WebSocket_Closed;