public override void OnException(HttpActionExecutedContext actionExecutedContext)
{
//异常信息
string error_msg = actionExecutedContext.Exception.Message;
ExceptionInDB.ToInDB(actionExecutedContext.Exception);
UnifiedResultEntity <string> model = new UnifiedResultEntity <string>();
model.msgbox = error_msg;
actionExecutedContext.Response = actionExecutedContext.Request.CreateResponse(HttpStatusCode.OK, model);
base.OnException(actionExecutedContext);
}
public void OnException(ExceptionContext filterContext)
{
Exception exception = filterContext.Exception;
if (filterContext.ExceptionHandled == true)
{
return;
}
HttpException httpException = new HttpException(null, exception);
ExceptionInDB.ToInDB(exception);
/*
* 1、根据对应的HTTP错误码跳转到错误页面
* 2、这里对HTTP 404/400错误进行捕捉和处理
* 3、其他错误默认为HTTP 500服务器错误
*/
if (httpException != null && (httpException.GetHttpCode() == 400 || httpException.GetHttpCode() == 404))
{
//filterContext.HttpContext.Response.StatusCode = 404;
//filterContext.HttpContext.Response.WriteFile("~/HttpError/404.html");
filterContext.Result = ReturnResult();
}
else
{
//filterContext.HttpContext.Response.StatusCode = 500;
//filterContext.HttpContext.Response.WriteFile("~/HttpError/500.html");
filterContext.Result = ReturnResult();
}
/*---------------------------------------------------------
* 这里可进行相关自定义业务处理，比如日志记录等
* ---------------------------------------------------------*/
//设置异常已经处理,否则会被其他异常过滤器覆盖
filterContext.ExceptionHandled = true;
//在派生类中重写时，获取或设置一个值，该值指定是否禁用IIS自定义错误。
filterContext.HttpContext.Response.TrySkipIisCustomErrors = true;
}
/// <summary>
/// 当操作中发生未经处理的异常时调用
/// </summary>
/// <param name="filterContext"></param>
protected override void OnException(ExceptionContext filterContext)
{
string error_msg = filterContext.Exception.Message;
if (!filterContext.ExceptionHandled)
{
filterContext.ExceptionHandled = true;
ExceptionInDB.ToInDB(filterContext.Exception);
}
if (WorkContext.IsHttpAjax)
{
WorkContext.AjaxStringEntity.msg = 0;
WorkContext.AjaxStringEntity.msgbox = error_msg;
filterContext.Result = Json(WorkContext.AjaxStringEntity, JsonRequestBehavior.AllowGet);
}
else
{
filterContext.Result = PromptView("500", "系统发生错误", error_msg);
//if (string.IsNullOrWhiteSpace(WorkContext.UrlReferrer))
//{
//}
//else
//{
// PromptModel model = new PromptModel();
// model.IsAutoLink = true;
// model.IsShowLink = true;
// model.Status = "500";
// model.Details = error_msg;
// model.Message = "系统发生错误";
// model.CountdownTime = 10;
// model.CountdownModel = 10;
// model.LinkUrl = WorkContext.UrlReferrer;
// filterContext.Result = PromptView(model);
//}
}
}
