public void StartSession(SignalrRequest signalrRequest)
{
/// starts session for a particular browser client
var jsonData = signalrRequest.OwinContext.Response.ReadBody();
if (string.IsNullOrEmpty(jsonData))
{
return;
}
var negotiateResponseObj = JsonConvert.DeserializeObject <NegotiateResponse>(jsonData);
var sessionEntity = new SessionDto
{
ConnectionId = negotiateResponseObj.ConnectionId,
ConnectionToken = negotiateResponseObj.ConnectionToken,
NegotiateData = jsonData,
StartTimeStamp = DateTime.UtcNow.Ticks,
FinishTimeStamp = 0
};
var saved = sessionEntity.Save(_sqlOperation);
if (saved)
{
AddRequestTrace(signalrRequest, negotiateResponseObj.ConnectionToken);
AddHubData(sessionEntity.ConnectionId, signalrRequest.QueryCollection.ConnectionData);
}
}
private bool AddRequestTrace(SignalrRequest signalrRequest, string connectionToken)
{
var sessionObj = _sqlOperation.Select <SessionDto>(SelectSqlQuery.GetSingle_Session_By_ConnectionToken,
connectionToken);
if (sessionObj == null)
{
return(false);
}
var owinRequest = signalrRequest.OwinContext.Request;
var requestEntity = new RequestDto
{
SessionId = sessionObj.SessionId,
OwinRequestId = signalrRequest.OwinRequestId,
RequestUrl = owinRequest.Uri.AbsoluteUri,
RemoteIp = owinRequest.RemoteIpAddress,
RemotePort = owinRequest.RemotePort ?? 0,
ServerIp = owinRequest.LocalIpAddress,
ServerPort = owinRequest.LocalPort ?? 0,
RequestContentType = owinRequest.ContentType,
RequestBody = owinRequest.ReadBody(),
Protocol = owinRequest.Protocol,
QueryString = owinRequest.QueryString.Value,
User = owinRequest.User?.Identity?.Name,
RequestTimeStamp = DateTime.UtcNow.Ticks,
IsWebSocketRequest = signalrRequest.QueryCollection.Transport == "webSockets",
RequestType = signalrRequest.Type.ToString()
};
return(requestEntity.Save(_sqlOperation));
}
public void CompleteRequestTrace(SignalrRequest signalrRequest)
{
_sqlOperation.ExecuteAsync(ExecuteSqlQuery.Update_RequestOnCompleted, DateTime.UtcNow.Ticks, 0,
signalrRequest.OwinContext.Response.StatusCode, signalrRequest.OwinContext.Response.ReadBody(), signalrRequest.OwinRequestId);
}
public bool AddRequestTrace(SignalrRequest signalrRequest)
{
return(AddRequestTrace(signalrRequest, signalrRequest.QueryCollection.ConnectionToken));
}
protected SignalrInterceptorBase(IOwinContext owinContext, TimeSpan pipelineProcessingTime)
{
CurrentRequest = new SignalrRequest(owinContext);
PipelineProcessingTime = pipelineProcessingTime;
PipelineProcessed = pipelineProcessingTime != TimeSpan.Zero;
}
