public bool TryParse(byte[] buffer, int bufferLength, out HttpRequest request)
{
if (buffer == null) throw new ArgumentNullException(nameof(buffer));
try
{
var content = Encoding.UTF8.GetString(buffer, 0, bufferLength);
var groups = _regex.Match(content).Groups;
_method = (HttpMethod)Enum.Parse(typeof(HttpMethod), groups["method"].Value, true);
_uri = groups["uri"].Value;
_httpVersion = groups["version"].Value;
ParseHeaders(groups["headers"].Value);
_body = groups["body"].Value;
ParseQuery();
var binaryBodyLength = 0;
if (!string.IsNullOrEmpty(_body))
{
binaryBodyLength = Encoding.UTF8.GetByteCount(_body);
}
request = new HttpRequest(_method, _uri, Version.Parse(_httpVersion), _query, _headers, _body, binaryBodyLength);
return true;
}
catch (Exception)
{
request = null;
return false;
}
}
public WebSocketConnectedEventArgs(HttpRequest httpRequest, IWebSocketClientSession webSocketClientSession)
{
if (httpRequest == null) throw new ArgumentNullException(nameof(httpRequest));
if (webSocketClientSession == null) throw new ArgumentNullException(nameof(webSocketClientSession));
HttpRequest = httpRequest;
WebSocketClientSession = webSocketClientSession;
}
public HttpContext(HttpRequest request, HttpResponse response)
{
if (request == null) throw new ArgumentNullException(nameof(request));
if (response == null) throw new ArgumentNullException(nameof(response));
Request = request;
Response = response;
}
public void Serialize_HttpRequest()
{
var request = new HttpRequest(HttpMethod.Get, "", new Version(1, 1), "", new HttpHeaderCollection(), "", 0);
var response = new HttpResponse();
response.StatusCode = HttpStatusCode.BadRequest;
response.Body = new PlainTextBody().WithContent("{\"text\":1234}");
response.Headers["A"] = 1.ToString();
response.Headers["B"] = "x";
var serializer = new HttpResponseSerializer();
byte[] buffer = serializer.SerializeResponse(new HttpContext(request, response));
byte[] requiredBuffer = { 72,84,84,80,47,49,46,49,32,52,48,48,32,66,97,100,32,82,101,113,117,101,115,116,13,10,65,58,49,13,10,66,58,120,13,10,67,111,110,116,101,110,116,45,84,121,112,101,58,116,101,120,116,47,112,108,97,105,110,59,32,99,104,97,114,115,101,116,61,117,116,102,45,56,13,10,67,111,110,116,101,110,116,45,76,101,110,103,116,104,58,49,51,13,10,13,10,123,34,116,101,120,116,34,58,49,50,51,52,125};
bool matching = buffer.SequenceEqual(requiredBuffer);
matching.ShouldBeEquivalentTo(true);
}
private bool TryReceiveHttpRequest(out HttpRequest httpRequest)
{
httpRequest = null;
try
{
var receivedBytes = _inputStream.Read(_buffer, 0, _buffer.Length);
if (receivedBytes == 0)
{
return false;
}
if (!_requestParser.TryParse(_buffer, receivedBytes, out httpRequest))
{
return false;
}
while (httpRequest.GetRequiresContinue())
{
var additionalReceivedBytes = _inputStream.Read(_buffer, 0, _buffer.Length);
if (additionalReceivedBytes == 0)
{
return false;
}
receivedBytes += additionalReceivedBytes;
if (!_requestParser.TryParse(_buffer, receivedBytes, out httpRequest))
{
return false;
}
}
return true;
}
catch (IOException)
{
return false;
}
}
public UpgradedToWebSocketSessionEventArgs(HttpRequest httpRequest)
{
if (httpRequest == null) throw new ArgumentNullException(nameof(httpRequest));
HttpRequest = httpRequest;
}