I have IReadOnlySessionState and IRequiresSessionState on my module but still httpApplication.Context.Session == null is this because these session state hasn't been created yet? is there a way around this?
View 2 RepliesI hope I am posting into the right area... I want to know if you can access a session variable from a HTTP Module in IIS 7. Here is the scenario, I want to access the session values (i.e. User Object) from a HTTP Module. I have read oodles and tried many things but to no avail. I guess the application uses Forms authentication to authorize a logon to the site. I want to monitor the url that is submitted... RAWUrl property and if they are going to a certain page I want to grab their user object from THEIR session and validate them for access to that page. I want to use a httpmodule for this. The long and short of this is "Can I get access to session variables from the request from the httpmodule code behind? If I can, could you beso kind as to show me a working sample... I have tried many permutations on this using httpapplication, context and so forth and I can't seem to get access to session variables that would belong to the users request. it this possible?
View 1 RepliesI have a module that subscribes to PreRequestHandlerExecute event, which uses the Session object. When i set the webconfig compilationdebug flag to false, the Session object is null when making requests to the web service. It works fine for .aspx requests, but only have problems for .asmx. When i set the debug flag to true everything works fine. I need to set this flag to false for production, but can't seem to get it work.I'm using II7 and the integrated pipeline, so this event will fire for all requests.
View 1 RepliesI have developed a quick module that adds some text to the bottom of every page. This text will basically inform the user they are using my application in a test environment and save me editing the Master/Content pages for all my files.Sadly, my code adds the string AFTER the </html> tag, which isn't very good. Can anyone advise how to make this module add the stringprevious to the </body> tag, so that it gets rendered correctly according the HTML standards?
[Code]....
Can anyone tell me if there is a way to convert all URL's to lowercase using an Http Module for URL rewriting? For example www.homeforhire.com/Home.aspx should be converted to lowercase.
I cannot use the IIS7 URL Rewriter because I need to perform database lookups as part of my URL rewriting.
I have researched this extensively but have not had any luck finding a solution.
The only alternative I can think of is to use a dynamically created canonical link in my page headers.
Our site uses urlRewriter http module that does the url rewriting for us. I want to create another http module that will handle our customize URL redirects. Now I want this new customize http module to be call before the UrlRewriter module (to avoid page not found messages the UrlRewriter generates). Is there a way we can contol the calling order ?
View 3 RepliesI am writing a custom HTTP module to implement user authentication and appropriate access rights. And for identifying access rights for the user also depends on identifying the client's machine details like IP address, machine name, etc. The access rights will depend based on from which location or machine the user is trying to login.
Can we get these details from the HttpApplication or HttpContext object?
The iPhone sends an HTTP GET request to my web application to recieve an update for an internet calendar. The iPhone does not conform to the RFC 822 Date Format for this request. It sends the If-Modified-Since as follows:
RFC 822 format - Sun, 06 Nov 1994 08:49:37 GMT
iPhone Format - Sun, 6 Nov 1994 08:49:37 GMT
I dont know much about handlers or modules. Is it possible to write a handler or module that could intercept this request and reformat the If-Modified-Since date format to the standard. Currently when IIS recieves this request it immediately sends back a 400 Error because of this invalid format.
I am wanting to create a url rewriting module and have investigated numerous examples on the web. However, most do not address the issues of handling postbacks and querystrings. I cam across a few examples, but don't fully understand how they work and thus customizing them to my needs becomes a problem. I understand the basic concepts of rewriting, but can someone explain, or point me to a resource on how postbacks and querystrings are handled?
View 2 RepliesSo I've read quite a few posts about how to do this, and it's still getting me. I'm trying to control access to a directory, but I continue to get a null session error. I'm doing my check in PostAcquireRequestState
[Code]....no matter where I put this, my session always comes back null. I am using IRequireSessionState on the class as well. Am I pulling the context wrong?
i redirect a page from http to https using http module begin request handler .i am calling webservice using ajax but it is saying webserice not defined .which otherwise works fineits work fine when rediect page in page_load instead .but i need to add function for https to http in every page. i still not know why ajax is not working when i use http module for redirect
View 3 RepliesI have a compression module built based on several examples on the web. Initially, I hooked into the BeginRequest event of the application context to conditionally compress certain file types. This seems to have worked fine for JS and HTML, but CSS was giving me trouble. Here are the specific steps I could take to reproduce the problem consistently.
View 2 RepliesHow do I avoid ASP.NET session timeout from a httphandler?
View 1 RepliesI have read in many places that referencing IRequiresSessionState or IReadOnlySessionState will allow me access to the Session scoped variables from within the ProcessRequest method in an ASHX file.
I have implemented these changes, as follows, and I am unable to retrieve this data still, as the server returns a null object reference error:
using System;
using System.Web;
using System.Web.SessionState;[code]....
The error is most certainly specific to pulling data from the session, yet I am 100% certain that the session contains data in this key.
It shouldnt matter where I am storing the data (cookies, vs db, etc), right?
i am trying to pass a value, from my .aspx form to a ashx request via a session or a cookie,
the cookie exists but in the ashx it returns a null, and same with the session value.
After adding a custom module, Module list is showing MyModule "Entry Type" as "Local".
and Entry Type of all other modules is "Inherited".
what is Entry Type and difference between "Local" and "Inherited"?
is httpmodules executed each and every time in request and response cycle ?? if Yes is it possible to disable a specific http module ??
View 3 RepliesHow do we findout the whether the application is using any HTTPModules and httphandler in the applicaion?Is there anyway to findout from the url without checking the web.config file?
View 1 RepliesI got a website [URL] and I want to redirect http://www.example.com/folder to http://folder.example.com so if
folder has a page called example1.aspx [URL]
It should be called in this way:
http://folder.example.com/example1.aspx Is that possible that using IIS 7 and asp.net 4.
what is httphandler?what is the use ?
View 7 RepliesI have a HttpModule that rewrites the url:
eg: Folder/StaticPage.aspx?PageName=TestPage is re-written as
Folder/TestPage
This works fine on my local dev. machine on the Cassini server. But when its hosted in IIS (5.1 & 7.0) it fails to work, with the error as 404 Page Not Found.
I have written simple http module just to print Hello. but it is not working.
View 10 RepliesI am using Httphandler to access my pages. Have Loginstatus Control on the master pages.
OnLoggingOut for the Loginstatus control I am doing a Session.abandon()... But My session_end
does not get called in the Gobal.asax.I tried link button and everything. but when I take out the httphandler the Session_end gets executed in global.asax
I can handle the full session end on my own but is there any way to call Session_end in global.asax?
If I have an & in the URL I get a bad request. I have followed the instructions at [URL] but still no luck. If I remove
[Code]....
from web.config it works. Encoding the URL does not help.
I am trying to attach a pdf to a MailMessage, but it is not a file, rather it is a web page.
Allthough the pages respondes the PDF normaly, when I am attatching the IO.Stream to MailMessage, it is only 300B, so it cannot be opened.
This is the code:
[Code]....
Also I tried this one, but failed too:
[Code]....