public void OnPageHandlerExecuting(PageHandlerExecutingContext context)
{
if (!context.HttpContext.User.Identity.IsAuthenticated)
{
return;
}
MethodInfo method = context.GetHandlerMethod();
if (method == null || method.CustomAttributes.Any(x => x.AttributeType == typeof(IgnorePageLockAttribute)))
{
return;
}
var tokenId = context.HttpContext.User.GetTokenIdOrNull();
var isLock = _cacheService.Get <bool>(string.Format(CacheKeyDefinition.PageLock, tokenId));
if (isLock)
{
if (context.HttpContext.Request.IsJsonRequest())
{
context.Result = new JsonResult(new
{
code = 905,
message = "页面已锁定"
});
}
else
{
var url = context.HttpContext.Request.Path.Value;
context.Result = new RedirectResult("/Account/Lock?ReturnUrl=" + WebUtility.UrlEncode(url));
}
}
}
public async Task OnPageHandlerExecutionAsync(PageHandlerExecutingContext context, PageHandlerExecutionDelegate next)
{
await next();
await Task.Factory.StartNew(async() => {
var method = context.GetHandlerMethod();
var attr = method.GetCustomAttribute <PageViewRecordAttribute>(true);
if (attr != null)
{
await _service.SaveAsync(new PageViewRecordDto {
SessionId = context.HttpContext.Session.Id,
PageName = attr.PageName,
Url = context.HttpContext.RequestPath(),
Referer = context.HttpContext.UrlReferrer(),
UserAgent = context.HttpContext.UserAgent().SubstringByByte(128),
ClientIp = context.HttpContext.IpAddress(),
});
}
});
}