how to access httpcontext current session in javascript

In order to use session state you have to enable it. Find centralized, trusted content and collaborate around the technologies you use most. If total energies differ across different software, how do I decide which software to use? The Session object is set using the SetString method of the HttpContext.Session property. Get the size of the screen, current web page and browser window. How to get the return value from a thread? Provide an answer or move on to the next question. Content Discovery initiative April 13 update: Related questions using a Review our technical responses for the 2023 Developer Survey. you may find that undesireble. You can get or access server side session variable value from JavaScript in ASP.NET using using XMLHttpRequest. that easy. In the second thread HttpContext.Current.Session is null (we know its because the current context its different between threads) so everything fails :S. Investigating we found that you could pass the session from one thread to another like this: what we would like to do is asociate the session to the new thread (CurrentSession.Session = mySession;) so every function works as is without changing them (there is a lot and we dont want to change all the structure of the application for this last addition) but HttpContext.Current.Session has no setter :S (we know we would have to add the setter to our CurrentSession.Session property). To safely do background work with HttpContext data: To avoid unsafe code, never pass HttpContext into a method that does background work. Here Mudassar Khan has explained with an example, how to get HttpContext.Current.Session value in JavaScript or jQuery with ASP.Net. I want to access this value on other page using javascript on xsl page. Unexpected uint64 behaviour 0xFFFF'FFFF'FFFF'FFFF - 1 = 0? Here Mudassar Khan has explained with an example, how to get Session value in JavaScript or jQuery in ASP.Net Core MVC. Find centralized, trusted content and collaborate around the technologies you use most. You can simply set the session value to an asp:HiddenField and access that hidden field value in javascripts. Accessing & Assigning the Session Variable using Javascript: Assigning the ASP.NET Session Variable using Javascript: Accessing ASP.NET Session variable using Javascript: i tested this method and it worked for me. How to get current user, and how to use User class in MVC5? Get Current Session Value in JavaScript? - Stack Overflow What does 'They're at four. Check the below example to check session value in JavaScript in ASP.NET using XMLHttpRequest. My idea is to check the session on jQuery and if the session is null make the application logout,otherwise show a popup page.. Has the Melford Hall manuscript poem "Whoso terms love a fire" been attributed to any poetDonne, Roe, or other? Your search criteria do not match any tickets. Here's a working answer based on the answers above (for WebAPI version 2.x). Is this plug ok to install an AC condensor? How to Access Session data of other user in the same website ? What's the function to find a city nearest to a given latitude? $_SESSION['username']; you can do something like this in you index.php file, now you can access the variable userId in another script block placed in the index.php file, or even in a .js file linked to the index.php. * All browser logos displayed above are property of their respective owners. 11 Answers. View and edit session storage - Microsoft Edge Development If no SessionID value is supplied, ASP.NET starts a new session and the SessionID value for that session is sent to the browser with the response. Pass an array of integers to ASP.NET Web API? To learn more, see our tips on writing great answers. 565), Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI. I went further in following manner: var someSession = '<%= HttpContext.Current.Session["USERID"] %>'; Save my name, email, and website in this browser for the next time I comment. Then call the AddCookies extension method, which is defined in the System.Net.Http. SignalR apps shouldn't use session state and other state management approaches that rely upon a stable HTTP context to store information. var minutes = @HttpContextAccessor.HttpContext.Session.GetString("SessionMinutes"); var hours = @HttpContextAccessor.HttpContext.Session.GetString("SessionHours"); This would work but would still require refactoring all the methods/classes in question to work with an, The problem is that in our case there are a lot of methods and variablesand passing all of them manually in those cases + remembering to add each new variable we put in the session :S. Accessing HttpSessionState (HttpContext.Current.Session) from another thread or tricks? How to test thread safety of adding to a hashtable? Inside this Action method, Session object is set and the View is returned. you cant access EXPIRED session right? ASP.NET MVC - Set custom IIdentity or IPrincipal, POSTing JsonObject With HttpClient From Web API, Returning binary file from controller in ASP.NET Web API. Access HttpContext from a Razor view in MVC. Thanks for contributing an answer to Stack Overflow! RESERVED. Microsoft makes no warranties, express or implied, with respect to the information provided here. It simplifies unit testing, IoC, dependency injection, etc. Are there any canonical examples of the Prime Directive being broken that aren't shown on screen? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. What does 'They're at four. Connect and share knowledge within a single location that is structured and easy to search.

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