/// <summary>
/// Creates new profile session.
/// If there was already session started - throws an exception.<br />
/// Any exceptions this method throws are swallowed and logged to <see cref="IProfilerLogger"/>.
/// </summary>
public ProfileSession Start(IDictionary <string, object> additionalSessionData = null)
{
try
{
if (!this.Configuration.Enabled)
{
return(null);
}
if (this.currentSession.Get() != null)
{
throw new SessionAlreadyStartedProfilingException();
}
var session = new ProfileSession(this, this.logger);
if (additionalSessionData != null)
{
session.AddData(additionalSessionData);
}
this.currentSession.Set(session);
return(session);
}
catch (Exception ex)
{
this.logger.LogError(ex);
return(null);
}
}
private void StopSession(IDictionary <string, object> additionalSessionData, ProfileSession session)
{
if (additionalSessionData != null)
{
session.AddData(additionalSessionData);
}
this.completedSessionsProcessorQueue.Add(session);
try
{
this.eventsHandler.OnSessionEnded(session);
}
catch (Exception ex)
{
this.logger.LogError(ex);
}
}
