public BaseWebSocket(InstanceLogger logger)
{
if (logger == null)
{
throw new ArgumentNullException("logger");
}
this.logger = logger;
dataBuilder = new ThresholdedDataBuilder(logger);
}
/// <summary>
/// Push new data into the parser
/// </summary>
/// <param name="s"></param>
public void Receive(IDataStream s)
{
lock (contentLock)
{
while (s.Length > 0)
{
while (!readingPayload && s.Length > 0)
{
missing = parser.ParseHeader(s);
if (missing <= 0)
{
var inner = s;
if (missing < 0)
{
var split = s.Length + missing;
inner = new StreamSegment(s, 0, split);
s = new StreamSegment(s, split);
}
else
{
s = EmptyData.Instance;
}
var ret = parser.Close(inner);
parser = new WebSocketMessage.Parser();
onMessageParsed(ret);
}
else
{
readingPayload = true;
dataBuilder.Append(s);
return;
}
}
if (readingPayload)
{
if (s.Length < missing)
{
dataBuilder.Append(s);
missing -= s.Length;
return;
}
else
{
dataBuilder.Append(new StreamSegment(s, 0, missing));
s = new StreamSegment(s, missing);
missing = 0;
readingPayload = false;
var bin = dataBuilder.Close();
dataBuilder = new ThresholdedDataBuilder(logger);
var msg = parser.Close(bin);
parser = new WebSocketMessage.Parser();
onMessageParsed(msg);
}
}
}
}
}
public HttpMessageParser(InstanceLogger logger, bool isResponse)
{
if (logger == null)
{
throw new ArgumentNullException("logger");
}
this.logger = logger;
this.isResponse = isResponse;
dataBuilder = new ThresholdedDataBuilder(logger);
}
