public void Intercept(IInvocation invocation) { if (!_helper.ShouldAudit(invocation.MethodInvocationTarget)) { invocation.Proceed(); return; } var auditInfo = _helper.BuildAuditInfo(invocation.TargetType, invocation.MethodInvocationTarget, invocation.Arguments); if (invocation.Method.IsAsync()) { PerformAsyncAuditing(invocation, auditInfo); } else { PerformSyncAuditing(invocation, auditInfo); } }
public async Task OnActionExecutionAsync(ActionExecutingContext context, ActionExecutionDelegate next) { if (!ShouldAudit(context)) { await next(); return; } if (context.ActionDescriptor is ControllerActionDescriptor descriptor) { var auditInfo = _helper.BuildAuditInfo( descriptor.ControllerTypeInfo, descriptor.MethodInfo, context.ActionArguments ); var stopwatch = Stopwatch.StartNew(); try { var result = await next(); if (result.Exception != null && !result.ExceptionHandled) { auditInfo.Exception = result.Exception; } } catch (Exception ex) { auditInfo.Exception = ex; throw; } finally { stopwatch.Stop(); auditInfo.ExecutionDuration = Convert.ToInt32(stopwatch.Elapsed.TotalMilliseconds); _helper.Save(auditInfo); } } }