//! raising event: Disconnected
protected virtual void OnDisconnect()
{
try
{
//! try to close device
this.Open = false;
}
catch (Exception e)
{
System.Console.WriteLine(e.ToString());
}
WriteLogLine("Adapter disconnect.");
if (null != DisconnectNotice)
{
DisconnectNotice.Invoke();
}
}
private async void OnMessageReceived(ITcpChannel channel, object message)
{
// Here we validate the channel.
if (!channel.ChannelId.Equals(_channel.ChannelId))
{
return;
}
var decodedMessage = message as EslDecodedMessage;
// Handle decoded message.
if (decodedMessage?.Headers == null ||
!decodedMessage.Headers.HasKeys())
{
return;
}
var headers = decodedMessage.Headers;
object response;
var contentType = headers["Content-Type"];
if (string.IsNullOrEmpty(contentType))
{
return;
}
contentType = contentType.ToLowerInvariant();
switch (contentType)
{
case "command/reply":
var reply = new CommandReply(headers, decodedMessage.OriginalMessage);
response = reply;
break;
case "api/response":
var apiResponse = new ApiResponse(decodedMessage.BodyText);
response = apiResponse;
break;
case "text/event-plain":
var parameters = decodedMessage.BodyLines.AllKeys.ToDictionary(key => key,
key => decodedMessage.BodyLines[key]);
var @event = new EslEvent(parameters);
response = @event;
break;
case "log/data":
var logdata = new LogData(headers, decodedMessage.BodyText);
response = logdata;
break;
case "text/disconnect-notice":
var notice = new DisconnectNotice(decodedMessage.BodyText);
response = notice;
break;
case "text/rude-rejection":
await _channel.CloseAsync();
var reject = new RudeRejection(decodedMessage.BodyText);
response = reject;
break;
default:
// Here we are handling an unknown message
var msg = new EslMessage(decodedMessage.Headers, decodedMessage.OriginalMessage);
response = msg;
break;
}
await HandleResponse(response);
}
public EslDisconnectNoticeEventArgs(DisconnectNotice notice)
{
_notice = notice;
}
