/// <summary>
/// Handles Messages sent from the client
/// </summary>
/// <param name="response">the message from the client</param>
public virtual void HandleResponse(NotificationResponse response)
{
try
{
if (TraceMessagesClient && response.NotificationType != NotificationType.KeepAlive && response.NotificationType != NotificationType.Acknowledge)
{
Logger.LogTrace("WebSocket: Server << Client: " + NotificationResponse.LogNotification(response));
}
if (response.IsMessage || (response.NotificationType == NotificationType.KeepAlive && NotifyForKeepalives))
{
OnNotification(response);
}
}
catch (Exception e)
{
if (TraceMessagesClient)
{
try
{
response.Reply(Notification.Invalid());
}
catch (Exception)
{
return;
}
}
Logger.LogError("Invalid WebSocket Response from Client\n" + e.SafeToString());
}
}
/// <summary>
/// Parses the given notificationResponse to string to be used for logging purposes
/// </summary>
/// <param name="response">the notificationResponse</param>
/// <returns>the notificationResponse as string</returns>
public static string LogNotification(NotificationResponse response)
{
string ret = response.Message;
if (response._values.Count > 2)
{
foreach (var value in response._values)
{
if (value.Key != "ssid" && value.Key != "type")
{
ret += $"\n\t'{value.Key}' : '{value.Value}'";
}
}
}
return(ret);
}
/// <summary>
/// Parses a Notification response from string
/// </summary>
/// <param name="input">the response string</param>
/// <param name="response">the current response</param>
/// <param name="URL">the url of the request</param>
public static void ParseNotificationResponse(string input, NotificationResponse response, string URL)
{
if (input.Length <= 0)
{
return;
}
JsonNotificationPacket packet;
try
{
packet = new JsonNotificationPacket(input);
}
catch (Exception)
{
if (input.Contains(NotificationType.Invalid.ToString()))
{
return;
}
response.Reply(Notification.Invalid());
return;
}
response._values = packet.Values;
response.NotificationType = packet.NotificationType;
response._noreply = packet.noreply;
string ssid = packet.SSID;
response.SessionData = new SessionIdentificatorSlim(URL, ssid);
switch (response.NotificationType)
{
case NotificationType.Message:
response.IsMessage = true;
packet.Values.TryGetValue("msg", out response.Message);
break;
default:
response.IsMessage = false;
break;
}
}
