private void DispatchEvent()
{
if (_eventBuffer.Count == 0) return;
_eventBuffer.RemoveAll(item => item.Equals("\n"));
var message = new MessageEvent(string.Concat(_eventBuffer), _lastEventId, _configuration.Uri);
_logger.DebugFormat("Received event \"{0}\"", _eventName);
OnMessageReceived(new MessageReceivedEventArgs(message, _eventName));
_eventBuffer.Clear();
_eventName = Constants.MessageField;
}
private void DispatchEvent()
{
var name = _eventName ?? Constants.MessageField;
_eventName = null;
MessageEvent message;
if (_eventDataStringBuffer != null)
{
if (_eventDataStringBuffer.Count == 0)
{
return;
}
// remove last item which is always a trailing newline
_eventDataStringBuffer.RemoveAt(_eventDataStringBuffer.Count - 1);
var dataString = string.Concat(_eventDataStringBuffer);
message = new MessageEvent(name, dataString, _lastEventId, _configuration.Uri);
_eventDataStringBuffer.Clear();
}
else
{
if (_eventDataUtf8ByteBuffer is null || _eventDataUtf8ByteBuffer.Length == 0)
{
return;
}
var dataSpan = new Utf8ByteSpan(_eventDataUtf8ByteBuffer.GetBuffer(), 0,
(int)_eventDataUtf8ByteBuffer.Length - 1); // remove trailing newline
message = new MessageEvent(name, dataSpan, _lastEventId, _configuration.Uri);
// We've now taken ownership of the original buffer; null out the previous
// reference to it so a new one will be created next time
_eventDataUtf8ByteBuffer = null;
}
_logger.Debug("Received event \"{0}\"", name);
OnMessageReceived(new MessageReceivedEventArgs(message));
}
/// <summary>
/// Determines whether the specified <see cref="System.Object" />, is equal to this instance.
/// </summary>
/// <param name="obj">The <see cref="System.Object" /> to compare with this instance.</param>
/// <returns>
/// <c>true</c> if the specified <see cref="System.Object" /> is equal to this instance; otherwise, <c>false</c>.
/// </returns>
public override bool Equals(object obj)
{
if (this == obj)
{
return(true);
}
if (obj == null || GetType() != obj.GetType())
{
return(false);
}
MessageEvent that = (MessageEvent)obj;
if (!_data?.Equals(that._data) ?? that._data != null)
{
return(false);
}
if (!_lastEventId?.Equals(that._lastEventId) ?? that._lastEventId != null)
{
return(false);
}
return(!(_origin != null ? !_origin.Equals(that._origin) : that._origin != null));
}
/// <summary>
/// Initializes a new instance.
/// </summary>
/// <param name="message">the <see cref="MessageEvent"/> received from the stream</param>
public MessageReceivedEventArgs(MessageEvent message)
{
Message = message;
}
/// <summary>
/// Initializes a new instance of the <see cref="MessageReceivedEventArgs"/> class.
/// </summary>
/// <param name="message">The <see cref="MessageEvent"/> data recieved by the Server Sent Event.</param>
/// <param name="eventName">Name of the event type received by the Server Sent Event.</param>
public MessageReceivedEventArgs(MessageEvent message, string eventName)
{
Message = message;
EventName = eventName;
}