Asp.net Mvc 3 Redirect To Error Page
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Aspnet Mvc Nuget
can I redirect to an error page in asp.net mvc 3? up vote 2 down vote favorite 1 So, I'm trying to redirect to an error page in my own AuthorizeAttribute using that: filterContext.Result = new HttpStatusCodeResult(403); In my web.config, initially i tried:
it as part of our official documentation for implementing custom error pages, we've decided to sponsor it. Visit elmah.io - Error Management for .NET web applications using ELMAH, powerful search, integrations asp.net mvc custom error page with Slack and HipChat, Visual Studio integration, API and much more. Custom error
Mvc 5 Error Handling
pages and global error logging are two elementary and yet very confusing topics in ASP.NET MVC 5. There are
Mvc 5 Custom Error Page
numerous ways of implementing error pages in ASP.NET MVC 5 and when you search for advice you will find a dozen different StackOverflow threads, each suggesting a different implementation. Overview What http://stackoverflow.com/questions/8945668/how-can-i-redirect-to-an-error-page-in-asp-net-mvc-3 is the goal? Typically good error handling consists of: Human friendly error pages Custom error page per error code (e.g.: 404, 403, 500, etc.) Preserving the HTTP error code in the response to avoid search engine indexing Global error logging for unhandled exceptions Error pages and logging in ASP.NET MVC 5 There are many ways of implementing error handling in ASP.NET MVC https://dusted.codes/demystifying-aspnet-mvc-5-error-pages-and-error-logging 5. Usually you will find solutions which involve at least one or a combination of these methods: HandleErrorAttribute Controller.OnException Method Application_Error event customErrors element in web.config httpErrors element in web.config Custom HttpModule All these methods have a historical reason and a justifyable use case. There is no golden solution which works for every application. It is good to know the differences in order to better understand which one is applied best. Before going through each method in more detail I would like to explain some basic fundamentals which will hopefully help in understanding the topic a lot easier. ASP.NET MVC Fundamentals The MVC framework is only a HttpHandler plugged into the ASP.NET pipeline. The easiest way to illustrate this is by opening the Global.asax.cs: public class MvcApplication : System.Web.HttpApplication Navigating to the implementation of HttpApplication will reveal the underlying IHttpHandler and IHttpAsyncHandler interfaces: public class HttpApplication : IComponent, IDisposable, IHttpAsyncHandler, IHttpHandler ASP.NET itself is a larger framework to process incoming requests. Even though it could handle incoming requests from different sources, it is almost exclusively used with IIS. It can be extended with HttpModules and HttpHand
30, 2013 by trailmax | 3 Replies It is vital for your application security not to show any internals when error happen. And you should be able to replace all http://tech.trailmax.info/2013/08/error-handling-in-mvc-and-nice-error-pages/ internal error messages to nice user-friendly pages. It is a just nice for users https://www.simple-talk.com/dotnet/asp-net/handling-errors-effectively-in-asp-net-mvc/ - they are not getting splashes of oil, when engine is exploded, also another measure to improve site security. There are lot of articles about error handling in ASP.Net MVC, but most of them do not cover the whole range. There is a very good resource on this, and I do recommend reading and error page understanding that first. With error handling there are a lot of edge cases, and for every single one of them you need to provide a solution, otherwise your error messages will talk too loud about your implementation and that can lead to security vulnerability. Upd 18/03/2016 There are a ton of similar articles on this topic. Here are some nice ones: Ben Foster - probably this one redirect to error is the most comprehensive and worth reading first. Mahesh Sabnis Milevis Here is the list of edge cases I came up with: Exception thrown in controller Controller or controller action is not found Page not found, but outside of the MVC pipeline Exception in IIS pipeline Cases when IIS can't handle the request all together. Exception thrown in controller. When exceptions are thrown in your code, most of the time they will be thrown in MVC pipeline and handled by MVC error handling mechanisms. First of all you need enable CustomErrors in web.config:
Effectively in ASP.NET MVC 10 April 2014Handling Errors Effectively in ASP.NET MVCASP.NET MVC gives you more options in the way that you handle exceptions. Error handling isn't intrinsically exciting, but there are many ways of avoiding the classic yellow page of death, even getting ELMAH to manage error handling for you. 79 3 Dino Esposito Years ago, ASP.NET's error handling was one of the major things that made me wonder if ASP.NET MVC could give me something that ASP.NET Web Forms couldn't. Web Forms is based on pages; so if something goes wrong, all that you can do is to redirect the user to another page and explain what the error was or just be generically sorry. ASP.NET Web Forms allow you to map an error page for each possible HTTP status code. You control the mapping through the