CODEWITHSUNDEEP
c#sessionservicestack
Edi
Edi

Reputation: 989

ServiceStack Caching/Session lock

I'm using ServiceStack's session feature (that's using memory caching), and I try to access a key in the session object, modify it and then save the session:

var filesList = Session.Get<List<string>>("NewRequestUploadedFiles");
filesList.Add(fileName);
Session["NewRequestUploadedFiles"] = filesList;

This code can be called parallely through multiple concurrent requests from the client, so locking on this key is required. Is there any built-in way to achieve locking on ISession?

For now I use memory caching, but in the future I would like to change the caching provider to Redis, so if there is any generic way, it is preferred.

Thanks in advance.

Upvotes: 1

Views: 964

Answers (1)

mythz
mythz

Reputation: 143319

You should consider using ServiceStack's typed sessions since writes are atomic.

Otherwise if you want, you can maintain distributed locks with Redis. If it's only a single host in memory you can just use C# standard locking semantics.

Upvotes: 1

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