private bool canSendAsCloseFrame(PayloadData data)
{
if (data.Length >= 2)
{
var code = Ext.To <ushort>(Ext.SubArray(data.ToBytes(), 0, 2), ByteOrder.BIG);
if (code == (ushort)CloseStatusCode.NO_STATUS_CODE ||
code == (ushort)CloseStatusCode.ABNORMAL ||
code == (ushort)CloseStatusCode.HANDSHAKE_FAILURE)
{
return(false);
}
}
return(true);
}
public CloseEventArgs(PayloadData data)
: base(Opcode.CLOSE, data)
{
_code = (ushort)CloseStatusCode.NO_STATUS_CODE;
_reason = string.Empty;
_wasClean = false;
if (data.Length >= 2)
{
_code = Ext.To <ushort>(Ext.SubArray(data.ToBytes(), 0, 2), ByteOrder.BIG);
}
if (data.Length > 2)
{
var buffer = Ext.SubArray(data.ToBytes(), 2, (int)(data.Length - 2));
_reason = Encoding.UTF8.GetString(buffer);
}
}