Accessing devise current_user inside another rails engine -

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so here issue. have main application has devise in it,for creating engine. in engine need current_user main app. not sure how that, tried this link no avail. great. if not recommended please explain why.

solved it

in engine can access main app using 'main_app'. in variable have access current user, assuming have devise. in order access devise current_user have is

main_app.scope.env['warden'].user

devise stores user inside warden key in session. since uses warden internally authenticate , store details in session.

if there alternative solution please let me know.


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