public override void OnActionExecuting(ActionExecutingContext filterContext)
{
// use the extension method in your filter
if (filterContext.HasAttribute(typeof(AllowAnonymousAttribute)))
{
// exit early...
return;
}
// ...or do whatever else you need to do
if (user == null || !user.Active)
{
filterContext.Result =
new RedirectToRouteResult(new RouteValueDictionary
{
{ "controller", "Home" },
{ "action", "NotAuthorized" }
});
}
base.OnActionExecuting(filterContext);
}
public async Task OnActionExecutionAsync(ActionExecutingContext context, ActionExecutionDelegate next)
{
var result = await next();
// 若有异常，不应该提交数据
if (result.Exception != null)
{
return;
}
if (!context.HasAttribute <IgnoreUnitOfWork>())
{
var unitOfWork = context.HttpContext.RequestServices.GetService <IUnitOfWork>();
if (unitOfWork != null)
{
await unitOfWork.CommitAsync();
}
_logger.LogDebug("Executed unit of work filter");
}
}