public override void OnAuthorization(HttpActionContext actionContext)
{
try
{
base.OnAuthorization(actionContext);
if (actionContext.RequestContext.Principal == null)
{
logger.LogWarning(correlation, "OnAuthorization - Principal is null.");
}
else if (actionContext.RequestContext.Principal.Identity == null)
{
logger.LogWarning(correlation, "OnAuthorization - Identity is null.");
}
else
{
IIdentity identity = actionContext.ControllerContext.RequestContext.Principal.Identity;
if (identity.IsAuthenticated)
{
logger.LogVerbose(correlation, "OnAuthorization - User name: '{0}', auth type: '{1}'.", identity.Name,
identity.AuthenticationType);
}
else
{
logger.LogWarning(correlation, "OnAuthorization - Identity is not authenticated. User name: '{0}', auth type: '{1}'.", identity.Name,
identity.AuthenticationType);
}
}
}
catch (Exception e)
{
logger.LogError(correlation, e, "Authorization error.");
}
}
public override void Log(ExceptionLoggerContext context)
{
ICorrelation correlation;
try
{
correlation = correlationFactory.Invoke(context.Request);
}
catch
{
correlation = null;
}
string parameters = context.ExceptionContext.ActionContext == null ? null : context.ExceptionContext.ActionContext.ParametersToString();
logger.LogError(correlation, context.Exception, "Unhandled exception from request: {0}({1})", context.Request, parameters);
}