Web Forms :: Global.asax Application_BeginRequest Doesn't Work On Server?
Jun 11, 2010
I want to protect one file in a subdirectory with Global.asax. (I know that this isn't the conventional way of going about this) but it works on my computer and not on the server.I have a global.asax file in my root dir and Application_BeginRequest checks if the user is requesting a particular file. If they are logged in, it allows access. If they are not logged in they are redirected to the default page.My problem is this: My code works on my personal computer but does not work on the server. Do I have to configure a setting in the web.config or adjust something on the server? Code:
Sub Application_BeginRequest(ByVal sender As Object, ByVal e As EventArgs)
Dim fullOrigionalpath As String = Request.Url.ToString.ToLower
'PROTECTED FILE
If fullOrigionalpath.Contains("/uploads/groups.xls") Then
If HttpContext.Current.User.Identity.IsAuthenticated = False Then Response.Redirect("~/login.aspx")
End If
End Sub
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Apr 19, 2010
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void Application_Error(object sender, EventArgs e)
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Exception err = Server.GetLastError();
Session["error"] = err.InnerException.Message;
}
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<customErrors mode="On" defaultRedirect="CustomerPage.aspx"></customErrors>
CustomerPage.aspx.cs
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{
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Nov 4, 2010
I have a site with multiple domains pointing to it. I wanted to redirect all requests to main domain so I've created a method called RedirectToRealDomain("domain.com") to check and redirect all requests to my preferred domainAt the moment it lives on Session_Start but I am planing to move it to Application_BeginRequest event. As I understand Session_Start only raised when new session started but Application_BeginRequest raised on all requests. RedirectToRealDomain method doesn't do any DB lookups or anything expensive apart from comparing strings.
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Apr 2, 2010
I am doing some redirecting of old url in global.asax's application_beginrequest. Redirecting works fine when getting the url's using an http get but not when using an http head request.
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Aug 31, 2010
I've put together some code that processes XML files as they're uploaded to the server using the FileSystemWatcher for one of my clients. The XML is uploaded every hour, and the FSW watches a set directory for new files. All is well and works fine in my development environment but I'm using my clients hosting provider (www.webhostforasp.net) and when uploading a new XML file it appears that nothing is happening? It is possible that the hosting provider doesn't allow watchers or calls from the Global.asax?
What would be the best way to find out what's going on there, considering that without running the site in debug mode, I've got no way of knowing what's going on with the Global.asax or the FSW?
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Aug 25, 2010
I copy a few web sites from iis 5 to iis 6, I declare an app pool for those sites , I copy also the global.asa file to the root folder but the iis ignore the global.asa functions
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Apr 19, 2010
I'm using the HttpRunTime.Cache.Add to create a routine that runs every 5 mins to post data out of my app to the main DB, and this works fine. However I also need to import some files from disk in this routine. I have my document directory set up in my web.config as a ~/ relative path and resolve this in normal controller actions using Server.MapPath(string). How can I do this in my Global.asax.cs code -when I try to access it, it throws an error?
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Dec 29, 2010
I have a custom error handler in the global.asax's Application_Error method, when an error occurs I use the following code to transfer user to the error page:Server.Transfer("/Error/");
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Aug 26, 2010
I've got an website running on a third-party hosting server. Now I've got a few objects in global asax. But once in like 6 hours or so (didn't really check how long) the object gets reset to default values.Is this an problem in global asax that it reset's himself or is this the server on which I'm hosting?
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Feb 17, 2011
I am trying to create a 404 handling page but I am now stuck with the page only working for .aspx files, which isn't really what I need.I am running on IIS6.The site has a wildcard mapping,for extensionless URLs.All requests go through Application_BeginRequest in Global.asax but not all errors go through Application_Error.Is there a way where I can get the Application_Error to raise for non .aspx files?
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HttpException serverError = (HttpException)Server.GetLastError();
if (serverError != null) {
[code]...
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Sep 5, 2010
i think this has been asked before but i just cannot figure this one out.
I have added a global.asax file to my project (using asp.net with c# from vs2010) and works great on my local machine. then when i publish to our site (i publish to ftp site and then copy from the ftp folder into the site folder overwriting old files) and it doesn't work... at all. i am using 'windows server 2008 R2 Enterprise'.
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Feb 8, 2011
I know there is a couple answered questions on here regarding "request scoped" globals, but I want to nit-pick on something specifically and maybe squeeze some extra enlightenment out of one or two of you.I have an ASP.NET C# Website and a static Dictionary of objects (loaded from DB once on Application start). Each page request will need to do a lookup in the Dictionary (based on a key derived from the request url/etc) and get the appropriate object.The issue is I'm trying to maximize efficiency by reducing the lookups to the Dictionary per Request. Doing just a single lookup within a Page itself is easy enough and I can pass the object to sub controls, etc too.. but global.asax is separate from the Page and it also needs to use the object (in Application_BeginRequest and Session_Start).
So is doing a Dictionary lookup once in Application_BeginRequest, once (when necessary) in Session_Start and once in the Page negligible speed wise, even if there are many requests coming in every second?I would like it if I could just have a Request scoped global variable that I can easily call upon.. the only one I see available though is HttpContext.Current.Items and that is a Dictionary itself.Am I beingridiculously nit-picky with my concern over efficiency? or will these milliseconds (nanoseconds?) get me in the long run when more and more requests are being made?
PS. I currently only have around 100 objects in the Dictionary although this may increase in the future.
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Jun 3, 2010
I have the same issue, I have added the On before the Application start, or Session Start and it is still not working.Application_OnStart or Application_Start is not firingSession_OnStart or Session_Start is not firing..Note that in my development environment it is firing (both of the names).When I am adding the Global.asax file, there is only one file (no .cs file). And when I am publishing the project, I am not getting the Global.asax file, I am getting a xxxxGlobal.asax.dll file on my bin folder...
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Jun 30, 2010
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Jan 27, 2010
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May 4, 2010
I was given a web app written in VB.net. I am using VS2008. The project has a Global.asax page with Enums declared
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Sep 7, 2010
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[Code]....
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Jul 22, 2010
I have a Global.Asax and Global.Asax.cs file that is specific to my particular Asp.net project. For some unknown reason the code in my Global.asax.cs file is not being executed. I thought that the breakpoints were being ignored, however that is not the case. Because if I try to deliberately force an error to occur, the code is never executed. Below is an example of what I am talking about. The real code in my Application_Start method is not shown below. ANd other methods are not shown as well.
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Dec 17, 2010
my Global.asax file looks like this -
[Code....]
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Dec 15, 2010
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Aug 13, 2010
In my company app they are doing the following. I do not understand that what initialize does? Do we need to Initialize assemblies before using them? and what kind of assemblies needs to be initialized?
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[code]....
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Nov 14, 2010
Just for kicks, how do you say, wire up an ASP button to purposely throw an Application_Error exception in the global.asax file?
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Oct 5, 2010
I am redirecting user from http to https if page is not secure from global.asax file in application_Begin event
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[code]....
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Apr 27, 2010
I have a ASP.NET/C# web application. There is an object instantiated in the Global.asax that I'll call g_objVariable. What I would like to do is reference one of it's properties in the ASP.NET page itself, like this.
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