CODEWITHSUNDEEP
c#asp.net-mvc
Lyubomir Velchev
Lyubomir Velchev

Reputation: 962

Store data in memory which can be access from all users asp.net mvc

How can I store data in memory of asp.net mvc application which can be accessed by all users logged in.

Upvotes: 0

Views: 6229

Answers (3)

shwetaOnStack
shwetaOnStack

Reputation: 594

You can use a static variable. If you have some static Constants class, just create a static list or a static variable.

public static List<string> commonList =  new List<string>

Upvotes: 1

Lyubomir Velchev
Lyubomir Velchev

Reputation: 962

Something like that will work for me:

Application.Lock();
Application["PageRequestCount"] = 
    ((int)Application["PageRequestCount"])+1;
Application.UnLock();

Here I can save data from user and store it in a data object which will be in application - stored in memory. My idea is to make a chat, but not use a db, relying solely on RAM. So every user will have their messages in their own session, when the user want to submit a message, it will lock and save in messages collection common for all users and the unlock. When the user read - there will be no need for unlocking. Just elaborating about possible use of that, but the answer of the question is the 3 lines source code.

Upvotes: 0

Rahul Tripathi
Rahul Tripathi

Reputation: 172628

You can store the value in your application using something like this:

protected void Application_Start()
{
    HttpContext.Current.Application["somevar"] = "0";
}

Upvotes: 0

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