Enum WebSocketCloseReason

Provides the reason that a websocket connection has closed.


							
					enum WebSocketCloseReason
					 : short { ... }

Further documentation for the WebSocket and it's codes can be found from:

Enum members

Name	Description
`abnormalClosure`
`badGateway`
`goingAway`
`internalError`
`invalidFramePayloadData`
`messageTooBig`
`none`
`normalClosure`
`noStatusReceived`
`policyViolation`
`protocolError`
`serviceRestart`
`tlsHandshake`
`tryAgainLater`
`unsupportedData`

https

//developer.mozilla.org/en-US/docs/Web/API/CloseEvent


void echoSocket(scope WebSocket sock)
{
  import std.datetime : seconds;

  while(sock.waitForData(3.seconds))
  {
    string msg = sock.receiveText;
    logInfo("Got a message: %s", msg);
    sock.send(msg);
  }

  if(sock.connected)
    sock.close(WebSocketCloseReason.policyViolation, "timeout");
}

Authors	Jan Krüger
Copyright	© 2012-2014 Sönke Ludwig
License	Subject to the terms of the MIT license, as written in the included LICENSE.txt file.